002, 0x5, 0x2, 0x0, 0x9, 0x4, 0xac0}, r2, 0x6, r3, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0xa2b, 0x68, 0x10000, 0x67e8e227}, &(0x7f0000000200)=0x98) r5 = socket(0x7, 0x1, 0x2) setsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f00000003c0)=@hopopts={0xff, 0x0, [], [@jumbo={0xc2, 0x4, 0x3}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4, 0x8}, &(0x7f0000000280)=0xc) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000000380)) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) symlinkat(&(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00') mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) 2018/05/04 02:54:45 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x8181) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4d, r2}) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x6, {0x6a, 0xffff, 0x7, 0x3, 0x6, 0x1}, 0x1, 0x20}, 0xe) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)=':', 0x1}], 0x1, &(0x7f0000000a00)}, 0x0) 2018/05/04 02:54:45 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0xff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/05/04 02:54:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x3f}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timerfd_create(0x0, 0x80800) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000010}]}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x80000001}) [ 255.598070] audit: type=1326 audit(1525402485.153:414): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16264 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 255.684152] device erspan0 entered promiscuous mode [ 255.711414] device erspan0 left promiscuous mode [ 255.737600] device erspan0 entered promiscuous mode [ 255.749319] device erspan0 left promiscuous mode [ 255.777411] audit: type=1326 audit(1525402485.333:415): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16264 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 02:54:45 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x14000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = dup2(r1, r1) pause() ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffffffffffb2c221) 2018/05/04 02:54:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0xc0045540, &(0x7f00000000c0)) r1 = socket$pppoe(0x18, 0x1, 0x0) accept(r1, &(0x7f0000000100)=@nfc, &(0x7f0000000080)=0x80) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000002f00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000018001d6197b800d4a4000000000600000000"], 0x1c}, 0x1}, 0x0) 2018/05/04 02:54:45 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f0000002400)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x620100) 2018/05/04 02:54:45 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000240)={0xbcf5, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr=0x6}}}, 0x108) vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)="5b0846281b0a7208d2091d62de188c91ec4b91b20606e1c40001e22f913700ed3454dc954bfb69500a35a327145746eaec16aa65ce338af417a9aa054b9a2555c51e4561fc4e64608887c376b7a7c2a08ab82d1df5bbeb57d39c8bdd792de6aac7ff357b6e763ff8a0fdef7c6e5464e6f3e540386365b94cb76bdc4ac96edf4a4cf789e85a361e8b479e75facd9b02052a9d5d2d03c2223ea0aca7a9b160f67ce3574ecea9bf2cbfe7f77aef88ec36077af7eed74e9d5cedb9900ecaa3d000e1cc3c37574d5208497cec8751444543164ae6912c767e1a322685b8afee0cdd2ad1853727812f0418527294075a8512225cc8d637e0eb", 0xf6}, {&(0x7f0000000380)="2b4a5766b356ff110d079e0c2ab531c8b47f12472d0fa65fbfa1ffbc6429051388e25db63fb42eb3ca06752413491ba755928854eba91bf83747780a53232a173f70a275d201c9b438ea", 0x4a}, {&(0x7f0000000100)="348e84a99d1b1f0467b94185b8d4307e16d90cb729a69f413def6a772bcbfd9e00b8de96470d507e530c9e797a0a", 0x2e}, {&(0x7f0000000180)="a5fdd4d0365c6ae69136966a15899f05bed696ca96149f03674b4eea5b639e0fa14157", 0x23}, {&(0x7f0000000400)="5f71e8d365b78a2eb6ed37c36671eaaa5a4a4fddcec58e9f597739849050e310780576545850a6a479c997a66d9871aaef4f33676eec45cc868462aaeac61e9567e17041927c730f335125d45260304bd742f36d78654bc44b124160f8bc634b29edcda40b1ef425fb0dfb73b9e1dcd6f7a9b3ec9da907794eb421dd4185236080d02ec439b825", 0x87}, {&(0x7f00000004c0)="f5e887a3c52a537f7a3cf9", 0xb}, {&(0x7f0000000500)="e95b74c12bc6e5fdaa97e7c3714dc38852a766cc43d3edb9c407bb44e3da283bd56aeddc42286c03594c3da90e4390b09c8efffc4c8989e1dfc146087e59ca8157c3bd7d03a5e27cdf97293de2b553f9d2ce57a0d51f0f4dde05da837f3ed8208280c0ee6d3848cbad73401aeb9e8da01308a0c49b5d05a2dff44bd52890950541425bd4e2f3aebd44873538c37cc4788c8dd4d4e5afc389f1e0fff474cab83f", 0xa0}], 0x7, 0x3) 2018/05/04 02:54:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge_slave_1\x00', {0x2, 0x4e1e, @multicast1=0xe0000001}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/05/04 02:54:45 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000008c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000880), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa0) 2018/05/04 02:54:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000008c0)) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x0, 0x100000}) 2018/05/04 02:54:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x4000801) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f0000000400)="7f"}) 2018/05/04 02:54:45 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x501000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x2, 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x1000, 0x2}) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) close(r0) 2018/05/04 02:54:45 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f0000000080)="e91f7189591e9233614b2f") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400040, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) 2018/05/04 02:54:45 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/05/04 02:54:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r2, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="66b9d004000066b80000000066ba008000000f30f2d30fdab70000f3aff2640f01c826de980050baf80c66b8c359758966efbafc0cb0f1ee0f06f2660f0666b9430300000f32", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = gettid() syz_open_procfs(r4, &(0x7f0000000140)='net/packet\x00') acct(&(0x7f00000000c0)='./file0\x00') [ 256.057239] binder: 16349:16351 ioctl c0306201 200000c0 returned -11 [ 256.125433] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 02:54:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000000080), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) [ 256.159458] binder: 16349:16373 ioctl 40046207 0 returned -16 2018/05/04 02:54:45 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="379b41a4f1f717196a6adb83224253afc9387c93f01a991dc104378bfb5857174298d7b96846689ac5c9b102bbbe33987b09f7419ace1a589e5146c9b58fad53c4b69e01c19bae14328c3acd3413400e7a7ff6ec751346a127a1f41557102641f8dcd3c0fd72ed50edee896c7942d6f455dd65f74ec8207ea61f07e995027306114facd01919ba6e5e7f6be4fe9683b29437e0024c4543f66eeafe5b398bf332bffb6f8d97cd4573cec368042546f2faa35560c990ec7414063db4c7c8e9856c6b78a048d98bada98dd8dcf28349d70c2ea3c55c8ba213a8", 0xd8}, {&(0x7f0000000000)="b5e857d817736e351490", 0xa}, {&(0x7f0000000180)="5a0b6155a4380dcfc3885b5b02714092609d", 0x12}, {&(0x7f00000001c0)="6de21dc2b1ae8284546e55938366359d9ea5e54caae6486b80ae8100fd0806c2a13cbffdcfb630731b864203f0731dee7ac4a2ad4e162e3f0e4a7a97c180f955392ab6ce2abc79969f3e6ba32e0ed6a3dbc5b1b2b1803242570efce79f95837f3ba6ecf5ac0c49aab9eccc34654ba4288757", 0x72}, {&(0x7f0000000240)="ff8413e297f2da129df18e97cbfcea37dde5e9dc74b85ac736af290e9e021601de0776c25505045d152ad2ab1e14c8f78cd22e006ed22795f2ed12551ac96efa351f39bf6aa188415a49a1d995b96e344ef550fc15aa5f28dcee61e92482d2b11521af6094e81ed49f47ea850078c3921ada80824ba5a85b2604464feff49d14b44977306291d8a2a1244b3385af0e26c6291984cae431c584d065e9055cd3dcdd2ca26f04ed35d279aed2fbd61ebfde91f7a2d1c2181597a0a99b1f6056a5f9f7b4eb5d4a31852c82a410d34f46183205c61cae7799838f3c0c246c", 0x62}], 0x100000000000034e, 0x2) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x326, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000400)={0x2, 'bond_slave_1\x00', 0x3}, 0x18) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/04 02:54:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x301, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint}, {0xfffffffeffffffff}]}) 2018/05/04 02:54:45 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x3fd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005e40)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/04 02:54:46 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x220000, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, r1}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000140), 0x4) 2018/05/04 02:54:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfffffffffffffe73) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 02:54:46 executing program 0: r0 = gettid() migrate_pages(r0, 0x3, &(0x7f0000000140)=0x8, &(0x7f0000000100)) io_setup(0x9, &(0x7f00000000c0)=0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x22002, 0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) r7 = open(&(0x7f0000000580)='./file0\x00', 0x40200, 0x0) r8 = syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x101, 0x0) r9 = syz_open_dev$audion(&(0x7f0000001640)='/dev/audio#\x00', 0x9, 0x240) r10 = syz_open_dev$dmmidi(&(0x7f00000016c0)='/dev/dmmidi#\x00', 0x141, 0x0) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001780)='/dev/rfkill\x00', 0x8000, 0x0) r12 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vhost-vsock\x00', 0x2, 0x0) r13 = syz_open_dev$mouse(&(0x7f00000018c0)='/dev/input/mouse#\x00', 0xff2, 0x40000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = open(&(0x7f00000019c0)='./file0\x00', 0x1, 0x88) r16 = syz_open_dev$evdev(&(0x7f0000001a40)='/dev/input/event#\x00', 0xffffffffffff2132, 0x1) r17 = syz_open_dev$dmmidi(&(0x7f0000001ac0)='/dev/dmmidi#\x00', 0x800, 0x2000) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000001b80)=r15, 0x4) io_submit(r1, 0x8, &(0x7f0000001b40)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8f7, r2, &(0x7f0000000180)="dc5c5e66da35756ffad0e8261ef7223d8b7f8bdbbf8f0aba851b85534ac291fc82391b39bf1609768417d6b211f70a7e78238c431ea2b22ca4417c0ade69cb6f49bd", 0x42, 0x10001, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000000400)="c1dc621c8a1c4f1b894fe24d293c4af3f50bb6e3654abd419cfc7a54202b1084df2e173e5fb13956c2d8a66dc8ae2b4e4d7e5a93bea2683b2a0e7cf46299499c19241d7f7b3136ef11f73de28a46ed4a21f2add16296ccdd1de772b2b2505a6e087e80436610aa094a26483f596306e28bfcb45eb29f818c893c70e3b4b5a8cc22d753ec694a852a2845a889e7eeb811a20059f32fdcf06a732a32d33f10cd23055e9bce476514546113739fd396b9f937156c3836305ba5f01ddbe0bc425c1718cf7a6ffa2b669c914687290235ba5ddc6a03828763fc04da490a53b325ea65ee3124359d6e9d3a8912843e1d98a6", 0xef, 0x2000000000, 0x0, 0x1, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0x80d, r6, &(0x7f0000000500)="02bc526ae478516d97740fc902884c3d4168f6e739bb5427ac99ddba38db46ad423aa5a41c2f488e7858dc3356dfd3d22ef9aaef5fd9098fdbe50c47266cef2e766eac8758830b2aa7536a3d7b268c7c9761086cf38f6c8960056681abca61a47c6f50cbc7db5a69b5db278ff9dc1d97bb4ff07f60", 0x75, 0x0, 0x0, 0x0, r7}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x2, 0x6, r8, &(0x7f0000000640)="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", 0x1000, 0x8169, 0x0, 0x1, r9}, &(0x7f00000017c0)={0x0, 0x12d2298095307a34, 0x0, 0x3, 0x81, r10, &(0x7f0000001700)="cd13209fb53e5af9058af7f9f1bea071755959ae375c28c97c92cf45541eebcd6b731387913f10078ffca6e1c984902352d2218848e70d8f3df9d3679d70288f853492444402eb545246c8ed", 0x4c, 0x9, 0x0, 0x0, r11}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1, 0x25, r12, &(0x7f0000001840)="e1bebd8b7d28da0de7db19031b9dec4bcba9685c259b2585ab694d92a1a7406a1475a0def652b0f7e262eb82cdc252b238a6ba2fd87ddf9791712b8348f3275b04928849394ba820896a086ab57ba8b772f84634e613490e6758c8", 0x5b, 0x0, 0x0, 0x0, r13}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x3, 0x9, r14, &(0x7f0000001980)="e31344403076b7954675782d591a30b8163c5fbe65cacce86224755fe2f02a46", 0x20, 0x7, 0x0, 0x1, r15}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, r16, &(0x7f0000001a80)="ed8b7197878c4508577f490beaffe60ade64722b331f05971ccee1b88fc254a52a730aed0410be883a99e53e38", 0x2d, 0x9, 0x0, 0x1, r17}]) r18 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r18, 0x8040ae69, &(0x7f0000000000)={0x3, 0x9, 0x9, 0x2, 0x4}) io_setup(0x2, &(0x7f00000003c0)=0x0) io_submit(r19, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x10, 0x1, 0x0, r18, &(0x7f0000000000), 0xfe00}]) 2018/05/04 02:54:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 2018/05/04 02:54:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x4) r3 = dup(r2) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0x800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000500)) fstat(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0\x00', r5, r6) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000000180)=""/225, &(0x7f0000000280)=0xe1) sync_file_range(r3, 0x8, 0x1, 0x7) epoll_wait(r3, &(0x7f0000000780)=[{}, {}, {}], 0x3, 0xf5) fchmod(r0, 0xc2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe) 2018/05/04 02:54:46 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000000)=[{r1, 0x8000}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0xfffffffffffffe85) read(r2, &(0x7f0000000080)=""/72, 0x48) 2018/05/04 02:54:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x10004, 0x400004) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x22f10f65, 0x200, 0x101, 0x80000000, 0x9d, 0x1f, 0x4, 0x2, 0x7b, 0x4, 0xfffffffffffffffe}, 0xb) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r4, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000180), 0x4) r5 = accept(r0, &(0x7f0000000280)=@alg, &(0x7f00000003c0)=0x80) sendto$ipx(r5, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000140)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) bind$inet(r6, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000400)="3ec2f50e8005aa8f3b332a52a73ac5bce4df560000006b00000008000000000000", 0x21) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x14936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/05/04 02:54:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e00fd06010000000000000004000000250000020800090000000000b169abc08d9738e99d54fd5be84f510088264ab9d2d746f889a8575a16bf3e0b0d16f447548d864d394233c319df73f15b37c28f0ed456fd92ef595bd9d7bd52e20f080bd1f57605aa632cd83801a67ec5e8e0dfa266414b5df920a6fe9ec2592d726215723345204f00000000000000"], 0x20}, 0x1}, 0x0) 2018/05/04 02:54:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x4, 0x6, 0x3}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) getpgrp(r2) tkill(r2, 0x1000000000016) 2018/05/04 02:54:46 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) signalfd(r0, &(0x7f0000000080)={0x3ff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffffe) getcwd(&(0x7f00000000c0)=""/53, 0x35) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_store_out}, 0x28) 2018/05/04 02:54:46 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x401, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x2092d000, 0x10200000008) madvise(&(0x7f0000d78000/0x2000)=nil, 0x2000, 0x13) mremap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1000, 0x0, &(0x7f0000a36000/0x1000)=nil) 2018/05/04 02:54:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x7, &(0x7f0000003300)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003200)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/219, 0xdb}], 0x1, 0x0, 0x0, 0xac7}, 0x1000}, {{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/147, 0x93}, {&(0x7f0000000580)=""/26, 0x1a}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/82, 0x52}], 0x8, &(0x7f0000000780)=""/29, 0x1d, 0x8}, 0x9}, {{&(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000840)=""/81, 0x51}, {&(0x7f00000008c0)=""/187, 0xbb}], 0x2, &(0x7f00000009c0)=""/188, 0xbc, 0x37}, 0x4}, {{&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000000b00)=""/241, 0xf1}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/93, 0x5d}, {&(0x7f0000001c80)=""/12, 0xc}, {&(0x7f0000001cc0)=""/199, 0xc7}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/157, 0x9d}, {&(0x7f0000002ec0)=""/174, 0xae}, {&(0x7f0000002f80)=""/140, 0x8c}], 0xa, &(0x7f0000003100)=""/212, 0xd4, 0x6}, 0x4}], 0x4, 0x41, &(0x7f0000003340)={r2, r3+10000000}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000033c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000034c0)={&(0x7f0000003380)={0x10}, 0xc, &(0x7f0000003480)={&(0x7f0000003500)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="100429bd7000fedbdf00000008000400060000000800040004000000080084ce000000000000010014000300fe8000000000000000000000000000aa0800020088000000080001000200000008000b007369700008000800020000000000000000000000000000000000907e68292e050339b56177c215c3d02b48435784ca1a05102132e098d3789d697194eabe233aa47f6876fffb61d54451c712d506250d4f0d9dc3e1a9da82811dd8c4d4ba7076a96fa16aa7ac196248c02ccca064573e988dcd98b17f0350c8ae1344e65100d5f7c49ed63cd68af3bc8910927eb46d3cae3f"], 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) vmsplice(0xffffffffffffffff, &(0x7f00000049c0)=[{&(0x7f0000003600)="e5da2869fc19a5a4cdad44e16c5c62bd73749a874ea853882ad3f93d723592b9d119971c8c6b8ac604b705b8ff3f513870c3b7f09c2b49c07301c5bb2f1544fc3801c10b9c10d6466e5be5b008d11c906042ea23fbabb9453a2cfb0853ad2ce461b1beb042e9274a2cea2450a103df95e1aa370a31d5ff0c09425feb73d43dec2dd38e55bfd5576f7fd74b12501c087b6a177df040241fbad9602d3c9661f1e37ff695919dae98806748611c398833e53c05d2e59a646538aaa08a464a067ac89d4f60b6ee2002b5282604f68b72bd6cd8e58c23d556a3a86af26999", 0xdc}, {&(0x7f0000003700)="748928fcbbd9ea4cff4cbfeef4c0f4cd2d4c43225e379f0cc7c2052f6056ee768f7fd7c0f3ea7cd51e64f3cec01178d7bf5fa3b7fbec5cfab68652ee3a016240599dd5a2bd1490483a7c9e7edfda65ec46f8ca482873d49e7a1fabe66a9d49291699b6ec58ef992974599782d041efa5594938f1f2ab48f707bb19df35a6cf6b7993dacb64a4588c76a65a5e2093efdde30d966fdf0743ce13a50609e16a9ae21a6e95f8e7dd7dd35e116286e3b8cff97da2437651a1e3d2bb3509d2a73a9e94bbc0931cf3ab80fa8eff84c76d787482787c13e1902f6367d3f64b4bed76d8d2acecb47da36363028d94", 0xea}, {&(0x7f0000003800)="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", 0x1000}, {&(0x7f0000004800)="f941c00ce8b216c261d8ea78a663b4f7fef748df94f224fc385e939a72d0e820c947c28a962b97fb75d9d9908125372ca7d34fa826560b9efaff2ea13563ff0bf0bde003ef6d4a4bcdb20e66e23cb7c7510d31", 0x53}, {&(0x7f0000004880)="00a1c16ef029219827e9dae1a20248f672c365bb07f4a037fdbf478e9fcb77799dff7529d85854edd57e4727ce266b47f5a665a3eec6d17668a44b3d71def0d0612d001f623d4607d108ffda215c1206f11e7376a13f957876a27273483367ff741aa2e892f54e78475cc8d6bec96502", 0x70}, {&(0x7f0000004900)="e0842713843f50f21599c6d1ec83813048cc59daaf0f18e22d8941d405c41376664fbd038bab1a7de934523974208aa5d5aa31ba54f3c29966972224c6f337a137c7cabcb7a70c56a88c712ae5afdb31caf552f373e9dbb997a2dcad946e34fdd815ebc9c4f0d7d5977144f88a6d56dcd379eb7659df2adc16cc360af12e984906ba9e83fb0d8324d0ebd4", 0x8b}], 0x6, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000040)="0f01ca66b9800000c00f326635001000000f3066b93c0b00000f320f21752ef018200f09ba420066ed660f3a614c03000f01cae40c", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001dc0)={0x4}) 2018/05/04 02:54:48 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="52dff70e193a", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x36, 0x200000]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xab0}, 0x5, [0x10000, 0x5, 0x1, 0x4, 0x5, 0xb7, 0x5, 0x4e]}, 0x5c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 02:54:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x233) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000003c0)=[r1, r2, r3, r4, r5]) 2018/05/04 02:54:48 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/neo/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/115) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x10) 2018/05/04 02:54:48 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0x7) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x58a749fc6b233692, 0xdf, &(0x7f0000000280)="0522e672697e6452f8c54e16fbc6fd79c6ad1e009b7ecc6bd1ec99e5749795984dd6461863b806dedceb1787197eb917a19787cc8d3ce6ce3fbf6053fb6a3c54ff23332ce53ef9be5b188a8f184b942bc61e44119f257f9699c691640e9403133152527fed0e572c3f92c092712d7c943eec4420b3a073a4da39e65a1e558b711a76d30e3e052d2b1ec0a0cbbb38fb02d6d170a156e11012a33e7b49304ba6cf8958a46453c58be183787a0306f7604b3b612f525b8148db89181104aba82fb60184215000685483876153ffdf3085560152c20a91b8d1d4972a10ca71cf3c"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1, 0xffffffffffffff7a, 0x5, 0x5, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) 2018/05/04 02:54:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@random={'user.', '/dev/admmidi#\x00'}) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x1, 0xd0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000040)="506be04c8b", 0x5) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x600) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/05/04 02:54:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000080)=""/209, 0xd1) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) 2018/05/04 02:54:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000080)="682882038abe800ac2e89c9546761955e35f7b44704cb42e71d7b9b970253c2ae4c41e97b0d850f935b5c299c3ab8d0dbb9bd344d3936768afb3428588d9f8a448f1234ef799ed9584d16a5c3f7d09406158422240e8148d5544291afd55aeffc06cc5fc5bfb63499cc8863e55d49d9eaffdb8d21c2704c0079ac387e18d5e2133fc295b6ae11c54bd77ba206f912363a24cc01fa28b22aba58331c06c7ab2522fcb0c133129803727") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x100000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r2, 0x4}], 0x1, 0x0) 2018/05/04 02:54:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002400170cffffffffffffffff0000000008000400ff000000f49e56f5c24a7e2f406900fdad10060943acdd01e87e5dba222239913bfca36b999b64181a64f8686a537c5400000000000000b23ecc01a0e28e8c68ea08e8c8275af7972d2a30a3a347ec22c83681ea54dbe72cb0f515f2bdf78537f9303082cdc77ff8c2fb751ccb26ccc43712564ccb5445f0e52b54ed384e2a5c1ba346844e3347d3f9573bc1aca451337b0ed08abafab6c420f942ed51a6a98dc78e9cfd4dd36370603e1560082de326fd28b856"], 0x1c}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) 2018/05/04 02:54:48 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x800}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000300)={0x0}, 0x800) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000000cc0)=[&(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000bc0)="06", 0x1}]) io_setup(0x5, &(0x7f0000000040)) 2018/05/04 02:54:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x203, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/254, 0xfe, 0x2121, &(0x7f0000000180)={0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x636b}, 0x1c) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x9}, {0xffffffff}]}) 2018/05/04 02:54:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x7, 0x6}, 'port1\x00', 0x8, 0x4, 0xffffffffffffff00, 0x0, 0x3, 0x5, 0x80, 0x0, 0x1000000000, 0xffffffff}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r2 = add_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="181bff8466fc34de943e26dce40af50e4938b09b9f6f6afd24680b4dd78915bba94786d667994b9b32db0be63844b4d26a9678e9024ee8924881dbd182d4057f885a706e13c87ad32977844f545aef289847338b1ab7afb4bd02fdc7bf4c162e494f6a4c2681b70d98b06e71fe4fdd7c9802c7c77c7d5794", 0x78, 0x0) add_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="bb000000cffbe5cf814989f66ebe1c2c0504c33a87a2d6a2161a7562d683215500b4326f8ffa5ef2ef293cb6541dc72374ba4b42c4835ab3041d8190d672a72622a5cec87af7f55603818ec4dd38544ec6825eb7ed9011646f8926559f59bead59bf0e337b5a54992bca23b9410dbb6f8ecbfcd1dcb2e30b3103c63773aa42923fea6f470366facb4c4620cb553bb9118578a7e7db1b81c4c108eaa21d3db1cac7f733118632898f87be1ff62a10f6fd9671a4ff4386dd394ce1bdecf7f36b"], &(0x7f0000000340)=0xc3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000005c0)=0x2, 0xfffffe3c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000a00)="e945f8130efe654eff661fe5f453c3e667dca3886dcfe92f45b53d769f2d1e7b2d6c95b731f4d07eabf06df57af6a4ef68cbdb0d57e1eda21999282b57598c4acb53c14a9c51eb138e1c8cd7f47becfddd7c039cc83b4c6af9da7a52aa17f070a595680569fbdddf1388106b9d083a238f9b5141ac1ca190bad3e885c49208a6c19576d792199662b25988f8dd97c06c2e6b3f"}, {&(0x7f0000000ac0)="f33153d46e34def819a576f232d6e7481fba5f100d9d8295c210822bf691da3ff3893efd6a537cbe060af1dba521aeb4dc9cc0667cc974071159495abeea2515287852a08b14e840d949a400de564747d9aec62a333363d3e37b3cdd74653803355303212cc96511ec1b593aae2f0a937c0dc9f01d50343e91b99099fcce23d1b77db6ae7ebfd34ef7d3890e8905", 0xfffffffffffffe12}], 0x1) syz_open_pts(r1, 0x400000) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/04 02:54:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1d) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x18e}) [ 258.575938] device syz_tun entered promiscuous mode 2018/05/04 02:54:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000100)=""/13, &(0x7f000033bffc)=0x23e) 2018/05/04 02:54:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00000000c0), 0x12a9) r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(0xffffffffffffffff) 2018/05/04 02:54:48 executing program 1: futex(&(0x7f000000cffc), 0xfffffffffffffffd, 0x0, &(0x7f000000b000), &(0x7f000038fffc), 0xfffffffffffffffe) r0 = getpgrp(0xffffffffffffffff) sched_setscheduler(r0, 0x3, &(0x7f00000004c0)=0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000440)={0x53, 0xffffffffffffffff, 0xc1, 0x8, @scatter={0x4, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/217, 0xd9}, {&(0x7f00000001c0)=""/101, 0x65}]}, &(0x7f0000000280)="bd09fb80c12f134faaafa8fbadc908ff46edb6fbd844c0b20bf8b81df685fa4ac8c55cc37f01f648134c5ac1dab7c1ecda29923c7e970c41c1896cd55bc4d024e9d3fac95d86e2ba41f573a77d3f6fea083c8b0fb81ca68c249394bd8f63b687362191f2e64bee69d2eb99bca50b8c447377a90e91637595436cba3ea48080dfcc79a2d863a2975c6d878cd38fb09b2a75654b8627f6bb63f1ddb11c117cbf9fe6d69d484f5e5fffef31fb746dec24b7ce774ad90e047964a8d8692c676f87e40f", &(0x7f0000000380)=""/111, 0x7, 0x10002, 0x1, &(0x7f0000000400)}) 2018/05/04 02:54:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x79, "659c7f3830cfcca2c9cb908d173c02493eea7c5f5840b815c19bf4afb2d5dd70eccd85fb36672cbbb21bf4940c656a031d76628af708395bdaaffb70462ad8a1cb3adb6bbd74e49f5e13750af5c485b067c41812da9f03135cc59077e5f38b913a4b59166587554de22cb5d5b950c3f53eab8238cd538c2200"}, &(0x7f00000002c0)=0x81) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x3f}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) recvfrom(r0, &(0x7f0000000040)=""/139, 0x8b, 0x0, &(0x7f0000000100)=@l2={0x1f, 0x80000000, {0x0, 0x1, 0x7f, 0x9, 0x5, 0xc3c}, 0x9, 0x554}, 0x80) 2018/05/04 02:54:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8b0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'ip6gre0\x00', {0x2, 0x4e60, @loopback=0x7f000001}}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x100) getsockname$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) recvmmsg(r0, &(0x7f00000060c0)=[{{&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)=""/185, 0xb9}}], 0x1, 0x0, &(0x7f0000006180)) 2018/05/04 02:54:48 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040)=0xcda, 0x4) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="02b000b00000400000000000000000f28591ec"]) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x8800, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x81, 0xffffffffffff8000, 0x8004, 0xd41, 0x100000001, 0xffff, 0xe5, 0x0, r2}, &(0x7f00000001c0)=0x20) 2018/05/04 02:54:48 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000200)) r1 = userfaultfd(0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x41}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f00000001c0), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r3, r2, 0x7e346e42a51a4b54) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000040)={0x3, 0x2, 0x4d4}) 2018/05/04 02:54:48 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x260103, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) 2018/05/04 02:54:48 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x0) fstat(r1, &(0x7f0000000200)) 2018/05/04 02:54:48 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xfffffffffffffc01}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x400}, &(0x7f00000001c0)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/05/04 02:54:48 executing program 4: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000939000)=0x19) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/05/04 02:54:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x10b00) getpeername$llc(r2, &(0x7f0000000280), &(0x7f0000000380)=0x10) sendfile(r1, r1, &(0x7f0000000040), 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000003c0)="40d9e8a1f34780bfa585bcaf2bdcf6b97fc52cab1064e1c06fd61865be889a2939e8e13a9abfe658111dedae8c7bf757fee0bcac8adbb79d198feafea796b4ddd0b38af585fc7f06b38a6358d0324a803d0a428ec8f86b430a98e1f735a83958c08acb3cdd594f41efddc68b94682d045e870660018d8a9f9a8487fe4667eeef23817dbaf46681a96538206b43484673e8fc7c159fa4dcf1c6bc56b4517d9b33469a7c49d7f530d17f0aaaa8f1d0c84abf417075063b80876efacb30a4cdceb763ba5016d8a2fa5f540497", 0xcb}, {&(0x7f00000004c0)="0bbf6268d29d9767febec7adc6c8757875ad3c7f1c8888b0091834eb058593f8914df9621efcde3f398e064b652efc035fa82be0ba106fa30f3c00cd45a5f6897f7afeefc9d135a5247c56d1ab6ce90cf7093f194561f8992bdebc40e39bd3cf56dda40f2d338cbce28a9febaa5560ed5439e76c101a95fd87bdec371946bab631c9d356e3dbd5a468ee22b732b379181607cd1aa930372985014790231049c609a6682875ade33b5a4fec6adc6157e1ce295df6421baf05187490fb116cfebcf827ab7c8294d53bb7942fd3712894cacb93e56186d86068d8a365dd5b58af295724369659c8fd1766b92ad272903c94e7abd7390443", 0xf6}], 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r3, 0x0, 0x1, 0x401, &(0x7f0000000300)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0xb5fa}, 0x8) 2018/05/04 02:54:49 executing program 3: syz_emit_ethernet(0x37, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/04 02:54:49 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x9e, 0x0, 0x8}]}) ioctl$KVM_SMI(r3, 0xaeb7) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r4, r5+10000000}, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:54:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r1, r1, &(0x7f00000ddff8), 0x82) times(&(0x7f0000000040)) 2018/05/04 02:54:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) timer_create(0x4, &(0x7f0000000200)={0x0, 0x40, 0x2, @thr={&(0x7f0000000040)="eb860b60d86607764f337b94b533a09197121c85d96e4b0fe07db5ca4afe2cb4a80484ac7760d43ae4af5f284f4bb48cda143ee9f69fd11f5138c684cdea1a348697b57098fa9aa82f9f2da49451bf4f8c175be11dfdca6a0344e70095f517e669e3b316fa83bc50962e7b147c8200f9776a44c8ad27fc09ac3e84cf1c252794a773e1df560fd086924655409c0b45701da889cfd26132df500ab048a221b36009578beed3d825273eb3efa68bbcb68e20e60f139571d5f85e067719d2babd47ba37caf8c7154cd0efa415a058d31caefebf528d5762afe5c06295a55767", &(0x7f0000000140)="0898fe24a4c2eb095e40644507244a3dab022c60bf28781ec269a0f3827abb026e7cc37fdafd53c8fcb14c8b0fe9b03f9b413b5cdd74994e11cc7c5389e604209b42bb0d55a2b90b5151f2bc05cb869baf74352979451838f534c637ca4aab0991715d35f5b60139f2efcf2e828bb2c8fa4e0c2de646371ac5b727ddadad85ab5511aa53736bf62c890022273924fb624b98dfb776a3af9d0ba79e1f23b883cd3f1c61ce472826ec"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000002c0)={{}, {r2, r3+10000000}}, &(0x7f0000000300)) ioctl(r0, 0x1267, &(0x7f00009be000)) 2018/05/04 02:54:49 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x100) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) syz_mount_image$minix(&(0x7f00000005c0)='minix\x00', &(0x7f0000000600)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x20000, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0xfffffffffffffff9, 0x1, 0x38, 0x0, 0x9264, 0xfffffffffffffffb}) 2018/05/04 02:54:49 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x6f4d660f, &(0x7f0000000100)=0x4) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='syscall\x00') 2018/05/04 02:54:49 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000008000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000e92faefee604343b3ca2b3c2b25c10a70ed9eaa02286cc13ec4e2584964363768ce2e4a57a1f754f3820ee6f29f3fb7039bfd33fc51a829bf7b63a031174aa5e"], 0x80}, 0x1}, 0x0) io_setup(0x21, &(0x7f0000000080)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="060000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38, 0x7, 0x0, 0x0, r2}]) 2018/05/04 02:54:49 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x60) ioctl$TCSBRKP(r1, 0x5425, 0x7) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socket(0x1b, 0x800, 0xff) 2018/05/04 02:54:49 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)) r0 = gettid() prlimit64(r0, 0xb, &(0x7f0000000400)={0x0, 0x2000040200}, &(0x7f0000000440)) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0xf84a, 0x80) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000002c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2802, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r3, 0xc, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)) r4 = accept(r2, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000100)=0xfffffffffffffe8a) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@empty, 0x76, r5}) vmsplice(r4, &(0x7f00000004c0)=[{&(0x7f0000000340)="0d50cd98", 0x4}, {&(0x7f0000000480)="5573eda5fba47047e61b8936827237fe64d1d5a9a4e139b6b38ff5fbdbf42f4820f4d0d611e9880c5b5bbc07f8c61c10afadfb76b9263b16", 0x38}], 0x2, 0x2) r6 = socket(0x2, 0x80000, 0x100) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00000000c0), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') 2018/05/04 02:54:49 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/05/04 02:54:49 executing program 1: r0 = socket(0xb, 0x6, 0x3f) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x1, 0x378f}, {0x2, 0x100}, 0xffffffffffff0000, 0x5, 0x100}) syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0000000045000028000000000000907800000000e000000200000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000200)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/05/04 02:54:49 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x200000000000007f) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./control\x00') renameat2(r0, &(0x7f0000000200)='./control\x00', r1, &(0x7f00000002c0)='./control\x00', 0x2) 2018/05/04 02:54:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x2, r0, 0x6) 2018/05/04 02:54:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xb72, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x3, 0x2d, 0xffffffffffffff5f, 0x1, 0xffffffffffff0001, 0x8, 0x0, {r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb61, 0x1, 0x2, 0x0, 0x1000}}, &(0x7f0000000240)=0xb0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x21, &(0x7f00000001c0), 0x207) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 260.211527] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 260.285891] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/04 02:54:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = semget$private(0x0, 0x3, 0x4) semop(r2, &(0x7f0000000040)=[{0x3, 0x9, 0x1000}, {0x2, 0x8000, 0x800}, {0x2, 0x8, 0x800}, {0x4, 0x1, 0x1800}, {0x3, 0x5, 0x800}, {0x4, 0x1ff, 0x1800}], 0x6) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) 2018/05/04 02:54:50 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x10400) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open_by_handle_at(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x80) r1 = socket(0xc, 0xb, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x59, 0x0, &(0x7f00000001c0)="dc302b629ec8ffc0f619d1b2ca2c6073f3916067180ecf7a551ed2dc86dac82d86383637b3ec8e697f0c691be03685d8de3503db1eac328b92a1269a14e0c80879b2f58b7b4b1795a6bb05f4b63d2c0f833ca2acb0f882241e", &(0x7f0000000240), 0x2, 0xffffffff}, 0x28) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth1_to_bridge\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="080000003344fc97"]}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x1d) 2018/05/04 02:54:50 executing program 2: write(0xffffffffffffffff, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:50 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80002) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2018/05/04 02:54:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x1f, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)=""/187, &(0x7f0000000180)=0xbb) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x8040) ioctl$TCSBRK(r1, 0x5409, 0x3) 2018/05/04 02:54:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="6264d83e051c8683cf6a6954da51657673790000e56d7070", 0x900000000006) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) ioctl(r0, 0x1, &(0x7f0000000100)="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") lseek(r0, 0x0, 0x3) 2018/05/04 02:54:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x4802) sendto$inet(r1, &(0x7f0000000180)="25139f2d6f1f861688dbb16dc4d2a7033b2edf4d57070a0e37af9fd07cea04311a523542d540e7bf81e778762af457eb9f92c01b0f586a1f2e22432706afd0853223605ef3fa05e8fde9c7db71c16ef89ea03687fa854ae45cacf7065a4a8390dc8aa5136f00ebc944a5fbe56561120cb2c74679e0e2", 0x76, 0x41, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x22, 0x32f, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/05/04 02:54:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x25, 0xaff, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/05/04 02:54:50 executing program 2: r0 = socket(0x0, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:50 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x4102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0xeb3b, 0x2, {0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x6}}) 2018/05/04 02:54:50 executing program 3: msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x28a, 0x968, 0xfff, 0x4, 0x6, 0xc000000000}) 2018/05/04 02:54:50 executing program 5: socketpair(0x0, 0xa, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000300)={{0x2, 0x3, 0x6, 0x3, 0x6}, 0x100000000, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0xcb, 0x0, 0x9, 0xfffffffffffffffd}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x80800, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x2000) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000180)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)) 2018/05/04 02:54:50 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0xffffffffffffff27, 0x80000) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x4008240b, 0xfffffffffffeffff) 2018/05/04 02:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/05/04 02:54:50 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x140) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000340)=0x2) 2018/05/04 02:54:50 executing program 2: r0 = socket(0x200000000010, 0x0, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:50 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa19ffffffffffff86dd60c9faca004c000000000000000000000000000080000000fe8000000000000000000000000000bb00000101080000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0xa, 0x6, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xffffffffffffffc1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r3, 0x100000000}, &(0x7f0000000380)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r5, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x2, 0x1f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e23, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}, 0x6, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r6, 0xa7, "8f097c5ff4e5cf1b2f36ed6d32474ca66ed28108f70eb40c38ea21d403080bd3cb80e9a92affd97d21c90304341958615aad3d6bbe2ffbd9c3aa1817215f1eb542a4d3676198e426bcab8414fbe15ad44292c7b7efaa0c050c75557c6be89449990705eb80696e7cc15baf8ec6e008f839275842c25c8213ac1b1a4dbc5a35b6ec250f1176fde50bdc7a7ccad2c37c54f7ecae91eeca779fcbf079883dcb9f404f803e0f0403da"}, &(0x7f0000000100)=0xaf) 2018/05/04 02:54:50 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f0000001680)=[{&(0x7f00000000c0)="bfec8d2c30e3b957318b23a95b6211c86ba6b39e9afde0e8be8b", 0x1a}, {&(0x7f0000000100)="af69e8d436578998aaff5636e6a0ba124d44cebb52c4ff1cb804763f90e4960e01c26d49ca0eadbc8ffa603ae73c735ef4e9a83476d069e8e1462d8e3304264b93291b3d9e3cdfe6a2dd84c09c649269d67f094810332dc5b2b676e126edba84fdeadb30fac77c0d55b04d70f439c7f9143901f96c35f1ac27e745bff63cb7707c9d7c0881ac671e12e58df9bf952ccf246e9b968a776b1bf176dd307aa78ed298640c3b21be9fd2c807bc1eb03acfac7b85121a6ed261380140e1b3a53e6c9df0791b0a97d5bdc59bf50db1cd8ca7d4a9b9d7e0d6252c5704035190162b9d2142d1d69a87a0cff062ba1ce5ecfbe1afafb9f2e1d1058a", 0xf7}, {&(0x7f0000000200)="11d266694f022186ff22ff97acfb06cf1e37584f691cd44a28ce85536e8758654dc922c773b7f7159783b938b21d3fd5cdc5113340976ceb72ae3acfc54415e94aad7b2f7b49d9c8f7061e9601c771223d21dc8aa34a512434f5561809f954ca413c9836a65956ee87e7ce60220dccc9c6133b719dd2ae0f8e252789112c0363a3937925c9f317bc0a78ad7ba50344394ae7fc8fd1cc85796e562f06c6f3e77bb1c9428e90c0cf987ced76f50481d44a6181b729db8cc3515746974e6508161c942cdd93430789914e9b38751b5470a0ff436ab60fe5ee52467f295ab66d", 0xde}, {&(0x7f0000000300)="848ee18866fb3fd54cddba83a29eeb0b330075d5ecd2e1f51ce6f07e3e752f6ca469fa2638ed45c3c980d3bcea421363b0d6d558bb9ff0d7f8ea576692466b89b8b9ad2f747a7705850458973288a8517832eac4479134f30cc7d4d5a91d18501cc3c8f13cd4ac13608c6d275cf175f9a2a1de065225a53bd9c072c54a9f616f0225df68fa9bfaba0c092bada1a2a45421782238f0b8a79bbd433992603fc5d13f06a32008acd3707dd8ef3537cdbbfec3dd7ab69927e701653eee7de48de48b66d9", 0xc2}, {&(0x7f0000000400)}, {&(0x7f0000000440)="60af95abf46be6ac96c5007265a720fa974ea1c4fda922ca338ac042a7", 0x1d}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="26d6c9e5845f9013e821d48df36d7ed2392a0f9b3125c3cc9e5a144676ed4ec104f20e3d011bc6430a2daa62f276e04a6da53bfcc48e7756168b2a4ba750400f7a481ec6692386358f7233f7d0fd6080cfacd0880d2c22d855f08aa63c45f65ce59944dbb1d5a137d0c95e4b54bf059c1a921748bb58f0b9e98275cea8e7bd2be069bb2840755e405efd851744c433ec069b30701b834e2841f8e4f51b7a98ccea52", 0xa2}, {&(0x7f0000001540)="64e3f7df259bdeb082747938cb315a8b36e5110a322510a2f7da0f1548769371fa6598d66db09af9f1df2aaca92453901c79458ae302f8eab820700f319a0438db1df19f62fb3c9a4171c5897d96866a3101827a4ec0c74b5520ff91b169e52993d4468e25e4a8f705530cf42fab24c6a536d6c03637b7f5228310162029d74e0b5a33e7332fabdb5287edbde252f6c01cf91076db15aaf60fff4688aa73", 0x9e}, {&(0x7f0000001600)="9bfa7458eb8be395fd2b0e9cf619add32c6bb13aff168dc581a63ea9ecabe2bbcef30770e93c276adad56ff9bd754902f7fa852a67db266967ca95f745c685976d2a6f657b30afa6f34466b349d5925d5bcec0dedeac4e2468fd9e8d4a12ecd7abd8e721983fa20f8348", 0x6a}], 0xa, 0x0, 0x0, 0x10}, 0x20008000) getsockopt$sock_buf(r0, 0x1, 0x28, &(0x7f0000000400)=""/16, &(0x7f0000000000)=0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000001780)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000018c0)={&(0x7f00000017c0)=[0x0], &(0x7f0000001800)=[0x0, 0x0], &(0x7f0000001840)=[0x0], &(0x7f0000001880)=[0x0], 0x1, 0x2, 0x1, 0x1}) write$binfmt_misc(r0, &(0x7f0000001900)={'syz0', "b871614b37566cc06fd71caba688865d395da181e6702649acf9125c5e107c019b2bd50ff404abd012e6d35f855002c66ba3e2b1f4d57bc7d49b5a137ffe04b7c11d2844d15e2e0369040e057bb1c39a699fea014169ed817239120f8974f7b8b38ca6151fd7b07834d1f9c97220de3ad93309cd3573c0ff3132bd7e9a5bd3a38032007978d4fc4614e191bfa6cafe829e57289773eccbb24a1ebe3e8f58113e18df4715039d81c34a26e48085f0a57c57f73454e1fb679bfc81e104505011a41f22c97e"}, 0xc8) 2018/05/04 02:54:50 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 261.939611] audit: type=1326 audit(1525402491.495:416): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16646 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 262.006470] audit: type=1326 audit(1525402491.562:417): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16646 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/04 02:54:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = shmget$private(0x0, 0x3000, 0x3eaffe45d666e194, &(0x7f0000ffb000/0x3000)=nil) fsync(r0) shmctl$SHM_LOCK(r2, 0xb) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) shutdown(r1, 0x2) 2018/05/04 02:54:51 executing program 4: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) 2018/05/04 02:54:51 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) flock(r1, 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x3) 2018/05/04 02:54:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xd61) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/04 02:54:51 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380), 0x0) 2018/05/04 02:54:51 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = semget(0x2, 0x4, 0x400) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000040)=""/189) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/04 02:54:51 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x83, 0x280000) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x5}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdae}, 0xfffffffffffffe12, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbd) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/05/04 02:54:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/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)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000fa0400000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000004bd55b"], 0x7e) 2018/05/04 02:54:51 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380), 0x0) 2018/05/04 02:54:51 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="f9e4c527859c45c7ef03faec5a12fdbd6163cb32b962161fe4d79a02adbc22eef1fffd34da58faeaebff1aa00a3eceaeb8f87a678956e0c829755196578fcf9e4ceb08b1fe8533f61f4ecf54c18a49a172", 0x51}, {&(0x7f00000000c0)="557224b8f5a8eabcefd4ceac01113f10d620e9ecbfab61fc9c6c4af69c2d7360b480b5ac9723f55428dfae3e22f8b503ccf45d7bbc8de6d1f5eb7c04352545b7ad5cbfc3647f198ada69cc8b8181c47cec6b621f458bf51e7599055159cbd77247fc9fc740c3217611230b99560b0197a42c21efb6c15d17fbaa43e1baf9cfc0c6d2127e291eb126a82af6c3a51329c23c53437bdb8e89951c754aa429263d89d3caeff6a9454af45b6ab13b4a84ea81943a9938a3bc029ffd3a5e7c4745292ce61b567356b0781055471719f5837d747adfb4d9d0461fed673fcabb", 0xdc}], 0x2, 0x1c) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7a6e07f) 2018/05/04 02:54:51 executing program 4: ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000100)) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000180)=0x3, &(0x7f00000000c0)=0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) close(r0) 2018/05/04 02:54:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20a000, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x2000005, 0x2) 2018/05/04 02:54:52 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000340)={{0x7fff, 0x80}, 'port1\x00', 0x40, 0x0, 0x9, 0x10001, 0x80, 0x1c000000000, 0x7fff, 0x0, 0x4}) io_setup(0x400, &(0x7f0000000080)=0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200081) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x1002}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007500)={'team0\x00', 0x0}) sendmmsg(r0, &(0x7f0000007bc0)=[{{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000000280)="de11699cb2e8bd6969c59e3b04df8a628c5a2e3cce53ca94d5c4166fda5f7980ec267bcbcb299cfbcf38ab0188199cf9be9c3082d3c713a1993815e2d7cf3eb3fb0f6f533967f4c785ccc7d7c850", 0x4e}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="dbe5d5236f07c63f8cf48af03fca611b7b6c00027c0d073634e47aaad5286f42015e0aef193d56371499d5fc8e707b3c9fdc99a058c5b671f7ceef4153821053d9be42ba874372811391786f0573557bf4d6b387e6c099e71c3b13b03490b4c05aa8dc0fbb2507f714d9c226e1d82da6b401a4656db42541eb0887f13f0b6651d6fd6d9da79cd925edcf330705a3af9426709e30f866fe8c4253e496", 0x9c}, {&(0x7f00000014c0)="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", 0xfc}, 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{0xa0, 0x110, 0xff, "6b4444ce409d0ce209ba29f3221eddabef571d19547b15d127366e0934305430f47afb61260249b03f38ba6e8804a306ffb1f69239014c600e4932e0dec322e902af57b50db4f99c4e1a322339e75925bc9c873a48ca5997ee599e444a1555abe9def20b7904bb706e6ea0a0289f47b527ec1eb989283b7c2d764c3f68738f3de6a3654bf6c825bb49"}, {0xa8, 0x114, 0x8, "ab3d2efba27365ca6d09b22427b7b0c9ad390a53120e6b931a201c12ebff5d65baaeadded32758c795293dc30cc5ac12c18cd8973c5d4f7cffdfdf8e92226b279bf1a7bab3ddbda58624ca7114bcf2f7806ca16e1c3aa39423eb624cd6edf965c74f82152a5b151d57030b3fa1399c614e7ee1dd65b3b10c8e4a7bda08f166bf37d7fc685bd0e8aa4fef7689ad9fac33c51b3b05"}], 0x2270}, 0x101}, {{&(0x7f0000006cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x3, 0x0, 0x3, {0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006d40)="a7db0dd21c2977bec6ecc6da3f", 0xd}, {&(0x7f0000006d80)="bd1d9f0a98a36a668fb7256b56c9f9a10f895a4f1c754fe9b983e752d67f726caa71fc0d2bc866a564831597e212bba55d0e", 0x32}, {&(0x7f0000006dc0)="b5e846dac6a2adfbf5dd496c56aa87d5912ed2d7de748f7daa5b7dcf47edf77493e94a5c0a8b323cbd6093b5552c6faad5ac3892fb0a3e88d0d2c27691f437cfd2086d3144fdde820f74ca0c286c2991edfadacedaf9538d1d1a75035fac97853c750fcc20aac34019e9425cc4509a59fd5095e670e71e96b7a54382938d4edef675ecf704d4aa1ade3cf82ca64643ffaf91fd469187e18538110db8c98f4fab60bc8200a05373c574b4f1eec33517b4d232efa2962dec96503192b5d0c26f7d81b55bc6ba6b18c643053c653b0808020f1ccc68b0793474ca7d45fae4b3afd80be50479afc298032e78b2fc51663f", 0xef}, {&(0x7f0000006ec0)="15129e03", 0x4}, {&(0x7f0000006f00)="203a30a42f0932ac45d7846055fe03c860ac37bea5834f1ad5f47159b4486743d69a3c927059746310fecdabff4d2ab3f8f139986472ac39ed3db9a493e29a4186fea1476f49006a9da5781f9e5d6814f0adf78a733f3e2d4223e516d8c55f1efb95fa732771e21bd770c02233966f2290502ae0211521396f1d79d35f482089a3cfac0bae8360414113b02e528bf70be808cb62367a13faf04d12af908b28c00c67b42af291", 0xa6}, {&(0x7f0000006fc0)="c514d9ec1363e98becc4da4baa1a180d3188c570330c2e9eef9f7ca657aefb0c131d2d03d84de51c6320fdd03fe995ddab83167c616684a7b7c4de1a50ffabadae5c7d5acc83c341d5dabfc2d3919b869c37b09890316ec9376bb1f7a345c59b65759df11697781cf90800a9488533394ccf75085d649016796c1df8cc4c5f5cedf21de9187a342d1d15956f4f8df87efcb469333ab7", 0x96}, {&(0x7f0000007080)="0ac1ebdba8eecdfb55628da25d16c9ec1805710ef1e1460d95660b1e84217300f603689de7829b2ee32b69bfdd7b725a13d8de67c9d1f9b8ac05439800a825edcceccefa270e0c95cc5867d5ddeb7b5d4604626261dbf30a17ed4c43295cca80dcbbcb42f32ab1e3cdf8ba44f48e6aabd08131c0525ebb0084c0efa8c70cb676a90739ddab56b19e4aa7989190ddd06fb8d9e2d86ba8", 0x96}], 0x7, 0x0, 0x0, 0x4000000}, 0x1}, {{0x0, 0x0, &(0x7f00000073c0)=[{&(0x7f00000071c0)}, {&(0x7f0000007200)="63cc3773d3216f0d8135109e86f4bd0bc19743aa5c3f5ac3eb5465487ae7e8778c62e146e658bab138e3a4333deb5d9fbbd95c7a6d9864408743830f6c2a9bb6790af5b0ba012a3bc2c97c575a7fa88334d555616c0abf869991afa8f89b5a8f53033dd18ae1b8e2e3fd5076c48274e72c0f2d35006b742ba648bdea2648a9", 0x7f}, {&(0x7f0000007280)="248d8ce519c7601c88e9d3ac2ec10e21379d712254841e", 0x17}, {&(0x7f00000072c0)="be48f5506b4fc13e3509b77ab043e62b5c1ede0685336cd447f9d386fdfbb7772c025be84bd2ac614591af900deaa09271ba2dd4453f813258f306b30f930a53ac6540ca", 0x44}, {&(0x7f0000007340)="323579927045e2233e362e47c7d3e75bf2cc8f21bbc47af8dab067733e64e5905bccea8968b992049f6bcb5484a06b9af977c628c0e6d0ff99a9f61d053b1faf9d302d08bf362b6d27d4df520d54329292a47013cfabc8eebd", 0x59}], 0x5, &(0x7f0000007440)=[{0xb0, 0x101, 0x7fffffff, "9b3d8d6c60e62f6afbda9f0ee8a034d17e8ba24771341c389af883df8303beea648c0a5cd38583b75d2e20ef89da083b7a491351c687e2767a182cf2aa92aa9d5c8bc21e65b6f327f1f2264a5dda5b5a2225c5ad9f633fca278d5a80938b633f3d9d993c71dc5e8abfbaddb9bd31be20adebfa59c166e0c9e12d213ad09d5c60285a1281634507cdf63db3f26edaf7bbaf920c149268bd96712cc1"}], 0xb0, 0x4000}, 0x6}, {{&(0x7f0000007540)=@hci={0x1f, r7, 0x3}, 0x80, &(0x7f0000007740)=[{&(0x7f00000075c0)="a1c7466b4ed60277b4fdbb6169eba70f50e25fc5aa5b94217b2bc48d0454c69e37fc710d5930b2c8afdff279dd4b895a4731dde94442bbba673d59cc8ed63a6db592fd5d960aefd44aaf0ffcf9e834f094e95fa7d782bbc1a3deffc1b3e6f728d9445b90c68ae04319ad50e06fa54d6c6c2fea90023670", 0x77}, {&(0x7f0000007640)="ecb32cb8840473401535f1896c182a0fdde3ce462dd2e18ede6afc1bfb18db8596e4ee4104f9e2e84d5b63b0e2009523c6d72e48e46a78b91a13bd1a8a4813760291e94bcf85e954b10d3c4e6fd008d18bcea3cf6c8a8db16e0e61417e53f4bf1ccc1af6e73f967fa492635e8f8290a38e7b31cdc5a310a96ff3fd6035a5a049f6c30d27830201b9c93ae3b1f836e2771d52cf10586996c37373a7b0df8693849f9d4ed224197b548f64911e9e6247310f35183969959193902fa787eca1f7aad21e29", 0xc3}], 0x2, &(0x7f0000007780)=[{0x110, 0x118, 0x5, "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"}, {0x60, 0x29, 0x8, "a359a92b510d220dd4e020198d436e18e179b56698b03da0499727a622b0b9676f5dbdb7baf58d320220becd57307cfd7e70232eb9973bbd7097f9f66200b3714a1cfad37ce806d1bcd06d5955"}, {0x68, 0x0, 0x3, "faf6c5cd4f62d6496438641df2263b1155fba07ed3c859d2ec12579efb76d87197c4c6f7ba984b9040d9503ad451c0783d38b727577040ecce67b346f312995d676cff0b284a472b941bdb67ed90eaa0b155d6"}, {0x50, 0x84, 0x8, "0f571970aff5f87f1689a56e709c0d22dc48e221673803a56ac8df1e3cec5476b87ef02339e484562721d975ff3fbee211a69b6167e4697f965f0e32"}, {0x38, 0x13e, 0xa2400000, "b7501b903a4dce4b999ac40650a412726635bf1b43b7583e6b5c53c782773c28d93f611d"}, {0x90, 0x10c, 0x6, "ebb24c1c4b132b944951ce026f6ae6921003b35d611e275e6842cb148ba8d884a75e9ef727616ccf3b05cd715fb13a04880c513ecd9b1a696e349eb25111b2a639782108127f543e42107641028abeff89e68458642f650edd66416d7151028df2d9d2134f79523ed323081a5a9b1bbe714ce97685346071b2d275b6985ac178"}, {0xd0, 0x0, 0x9, "50717e273299a0e5b9f02853576297e27ac559d9713e042ef8c483e5695ccc87322adec1ce0f9f50da245cf00a1afdf1bb836fc67e859e7161b43cf42083bf18957b4188ecfcc029906e5292dd990436b7a088ecf2969a99d9b470640bad84009c043db66951691d86f85ddbe90e71d9c12a6e3e90a827b9043d4f3f55ecf4691f3372f551bebf2fd8349d9e3d6de867036fecb337648e47d4566eb8f6cbacb33ecf6897d94c312dd2b0ab1a35364cef559311e07792b3baeea4027c6de5b291"}, {0x58, 0x111, 0x0, "8275fd0f67a7bdff092e22b89f1c9421a0fc07d3c84120e29b1f88c556bb19203623ab2d7886524a85d5cbc24f3c707cf92dc015a8bf1ad1bfde6b3e7e68645f25ec5888"}], 0x418}, 0x80000001}], 0x5, 0x20000000) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000140)={r6, 0x3}) io_submit(r4, 0x1b7, &(0x7f0000000200)) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x1) 2018/05/04 02:54:52 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380), 0x0) 2018/05/04 02:54:52 executing program 6: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x10000000000001, 0x2000) open_by_handle_at(r2, &(0x7f0000000280)={0x60, 0x3, "66c254b404d84530127874d320eb6c0bf2d7bbecba3c4d06f144ae8b8736bdca5c301319a690d13ab9fb8e4a791bf742edc96de4470f115db0a1424f33210dbb830bc62abf32282d3f44c4a8291877c3d126aff5dc6024fa"}, 0x40000) r3 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) getdents(r2, &(0x7f00000000c0)=""/220, 0xdc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) write(r2, &(0x7f0000000380)="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", 0xfb) 2018/05/04 02:54:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000180)=0x60, 0x80800) sendmmsg$nfc_llcp(r2, &(0x7f0000003240)=[{&(0x7f0000000300)={0x27, 0x1, 0x1, 0x0, 0x3, 0x2, "aa36dc4d8887f7b01a20c645c611bf821bc7c868eaf94cd01a80fc42c43379928547760a2c747a181e8271a8fa6270b4ce075d6f9e72c04d39ed2938222911", 0x10}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000380)}, {&(0x7f0000001540)="d6568205c5b0038d93f981e3c007ca61d103151ff7e6264c7a48b4754182b6a3b829d875cd99a93dd3de21af680801e35a6e1f9c1efa53bc0a76007d9f1789bc693fd384bf114df23813a3db8953d2f5f0832768c41ebff0b4d886554340c7710f12d51493c9317aab29738ac9ef914436e9", 0x72}, {&(0x7f00000015c0)="03e98d2f14467a0f446c7e8e2b56e8dba4c7de27ddf2a571f97842c75da999376939f2933c4300832c74c15217f35ae14dbf7d104de8cf7ceed27f00982c3a7c5e6320aae2ef6d7038274ca2d1d956212547b43dd5383479c90ef8320a275a285f51f923ad38f7420d0beda676ad2d67ce89a105855f6a0b881dfe0ae9f9048d961ee575826b57a41127ab71129ac367e9b77879d1fb4b0ee989f79f57795107ba7f6c80b8d6f3bcfd1ee2d21d93e3ff71899ac7553e12c458787d7eca85d3323aa2388f35a62642aba52d9de67ba8eacbae4b5d9de0bebb2359b254419d5ae7", 0xe0}, {&(0x7f00000016c0)="ad59238faae7b48f6a5ccf9526197b5ea7e8119cc234693a8b9dcc0d7830b61e601edb8621513b67ea708973652b28acf00532a15a505c8686850e6fa3f71009a3c8a67937ea5d8bd81ea5519a1b596f56d64fbac76b702f874bc45d925fda114e6ba8c5", 0x64}, {&(0x7f00000013c0)="8198c5c5cfb9bef7d39f9bef6938151fc3b7a196e2273d575e6e2467", 0x1c}], 0x5, &(0x7f00000017c0)={0xe8, 0x1, 0x1000, "d327e4702a575487a3377aaa377f59deb0401e8e8571f1475bbfec80a849d63d6c82da80daf5d8656474b36fc3f22893ee55c75a8342bf03aabee41e8b1189d64634e9a3d0408d189edf15e2c75c91f7d010d181b38ddc77faee27c4e744e709aa95fed318e68fe49356d609a4ba517a736a85d70ed2a811cc88abc3a21f977df14153a5736bef7ff13b60e5b41e00a2aa2130c51103b71fdd43c6a58245ca605c33fcfc358a593d4b45dea91083257b68fb7c331ef967e542efc4e2f462095efcdcdb4a55c13e3081c8a2ccb95e3a19600a"}, 0xe8, 0x44800}, {&(0x7f00000018c0)={0x27, 0x1, 0x2, 0x3, 0xffffffff, 0x8, "4146cceccb03e11f3d95015ab348bb7b11603b6ec3eae3c55c65106be5f457cb16d9ba2bd48c843ed7effd28ee0b73437047f4eb26fc07adf6e74f7147f112", 0x5}, 0x60, &(0x7f0000001980)=[{&(0x7f0000001940)="dcd1c48dfcd44c51b836b5e53e46ea6282faf36de0e6de4b7bbf148c434995e633fc55703c8d3baadb82e4e82b527e62cd7e2d015677290d3b", 0x39}], 0x1, &(0x7f00000019c0)={0xe0, 0x107, 0x2, "e6f85ba0b02302fccb5d9e04fdaa1747617189d2520ecf43e425a79a69ff60438a6a7b349ea8c99ad8bde802ef91da233fe13087da32c08694db3271d905dc3bee4152193a838d1fc96ec6b7b81f6c85320a51a88d515dc8e535bce10271a77109794537d56da4d7ca2845892a6780b66c8bc9f683676f14e0c26dd16601518f34a4e012c6553c8fc314ebc3053c7b929ea6465330058d08de44531b33b5ca3350648653619e17bd3466958d4297c3c00b8d0c093517ada91dd0a749e651888767b4cabebbea5d8a62ef565d44df9b50"}, 0xe0, 0x40000}, {&(0x7f0000001ac0)={0x27, 0x0, 0x0, 0x7, 0x26, 0x8001, "508f72af0a16b48b9922601fbc9fe813a6fb065e94418d0d5434e538e64de887ef8927b267f096a0761d78ab3b8113d166e27523c56db0debfc79398ee64f3", 0xf}, 0x60, &(0x7f0000001b80)=[{&(0x7f0000001b40)="e555a5db5eddeb0d96531ea2e547303f61ebb8f80bc4dff0228942e4ee3612e7e5d767033337b874c199237a9c13261d9488a1bd2763b540c6c8153c61107f98", 0x40}], 0x1, &(0x7f0000001bc0)={0x18, 0x111, 0x4, "8b38"}, 0x18, 0x8000}, {&(0x7f0000001c00)={0x27, 0x1, 0x0, 0x1, 0x7, 0x6, "eac03989e45d722187d6b21322179fe905e4cc476bfe3175fa1b35d0e2f3f6118aa7b6616c812cec5f9f93e30b7cb5456beb235343900c234616c457ee0350", 0x11}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000001c80)="0aef69f0eecafa86956198231ea31ec2a09eed697596a8fc15a79dc576f424adb87435645e32bb43d3887870d72ed8a6c734c6d36a483c3eaa3a2c86aa19cd1b770e4f7b4164590bf1bf2e408d45c09944dc1d170a1c6acf4aacf4b2af49ea412fc4e369370342a4e2128ede66e962105226517af5db51b3321b388e8041676476c123f0f538cc4336ebe405977832974aa397704da347fde7a55aca", 0x9c}], 0x1, &(0x7f0000001d80)={0x20, 0x139, 0xb93f, "66b9daa58564197a9bb77d22"}, 0x20, 0x20008000}, {&(0x7f0000001dc0)={0x27, 0x0, 0x0, 0x5, 0x5, 0x1, "6975c205bd66c637797558443128da31328a52d0e54af8f3029796ac3fd8114915bc7556b2dec09c42b1dd8dbcfa575d157c75fa23e2a730b3313f6d04f4a6", 0x28}, 0x60, &(0x7f0000003180)=[{&(0x7f0000001e40)="23bbd4c0fdb9181a93da9224a39e3935a7820d3c3dff6e2cc21e82fb016cdea01e1e34b211248cd281dcd4be9c67e7ea0fdd9e6e75902cac89b9278084d6451713ce058a29426ade6f95988432ef67c3c39ed0b0f8da16daa2a742424ad29255062c7ce8784828066619fd39f414abab993066968b54725d342b548362288ab0705375ba952cba05fa58aaedc0ea648b707b36ccec57db64e76952508d829d558afd935c86c955eda8ae0da7b4b49839cba4c3ecbdcde566014a8461f491b247af9e7bacbc350600e507489ef72945e840e412afab850f601becb81c3f591bf64ad22262eb8811589c4172174980a024fe1493ad", 0xf4}, {&(0x7f0000001f40)="2d1c5fff08aeee9bb262b567202a772cfb4ac9b1d73867f4f8c3e0835a67a40935cd5ffec6b577e62f4658ee98d2942c02bf6b6bfc9146496d5903b2ba3ea27b157b9d7b63691f358a068d2d9f3f0c62f9a14332b63c28219cbc0b387cbeff5fa6c9112bd96b0cab603ff19b4597e4bfad8123dee5ed7c76593c6fd448f4f7c7", 0x80}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)="25eff8225438f159c9ab73a86b7c7a9efa9f2f57db3af95a94a47e7896f1093cfc8c004ec8ca74d28c89f33dd1d040381d846bc5101e96f1610a1da9b94b2574f1439399ba2fb1fd3c0d8f543d330949476c064f5b295e8b489acf6e10bcc48b97f3a196e2c91348f07868862b95c5346753d4bc7c1556709f76f73f0d44c930cf091afbaa87c0881c20cd096c3b3fb074015af87583fa2db3cc94edee000730780fb1dc4c3df5095e8c9a2e5c05b3aaf7b9b70e7ddb8530ffe1e750a2597249", 0xc0}, {&(0x7f00000020c0)="d4f826fb15fe0a18541ff10f9f7f23931d5174f80b82d4e947601b20d1c5383eb3bf16c077dff8797717793aa4a34f7c0a46e007c1ffd8839653eb6f9fa5dae7595b17775aa4865a19849945463f7ec156df0d64168fc73e3ba055f536a11f7f76746eef09ffe5bee7e9570586a1c02f7c68128b694483846309177477837a6757fd1b174a13dada5245af1f6423aee6573e44535f1894c8", 0x98}, {&(0x7f0000002180)="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", 0x1000}], 0x6, &(0x7f0000003200)={0x30, 0x111, 0x200, "abe1202e8e565c1fbaf48e8278fcacba582d125a5c6041ccd295b2"}, 0x30, 0x801}], 0x5, 0x4800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)='\t', 0x1}], 0x1, &(0x7f0000001500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xf5, 0x10001, 0x7f, 0x7}]}) fanotify_init(0x44, 0x80001) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/04 02:54:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b8f6"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10047}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x42000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000000c0)=""/78) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:54:52 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(ccm(serpent-generic)))\x00'}, 0x5d) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x40140, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x8001, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n\au', 0x3) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001b00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="ed730fff402832cc10eaccdd6d627085d4b6f8973d763a9d86097247d4daf5be9c98fe96eccc3700757c4658ffa20fc1fd", 0x31}, {&(0x7f0000000300)="a2f2d967505600b612011f90118f3a1ff4f35324b44640a6f206e1c42057a3aa194783a005357920e58918c628b318761de7c144bd8ff9e3cb984355b0a69c9c0b0711c4cf00ab369067da7360d87350", 0xfffffffffffffcc6}, {&(0x7f0000001480)="22ed2fa09e9546a9359e2b30069bd9596b5ff79b2868563ac4e957c6850c69605e2802d67b3c469809fba9670e0e9f1a7570821f0b4312f141db9d0e4d2c46385b9ab9c445d5fb014a45aa18c632ab91b305a5ffeac4505bda9239b843e4bf9b9fb10c49409fa4ca49d5779f7f2294497b7853df13df54", 0x77}, {&(0x7f0000001580)="63bce3a2c8e10c6a08872aaade96a4fb7f151cb6b7b5fa258e93df1c9c9423e742538fc4c5f34173ac1f44f7500bd34b2224d030a38157f38a3836a5064d38553e3a0dfd17a99b70d86b06a7e905ba6c0fa8", 0x52}], 0x1000000000000149, &(0x7f0000000240), 0x18, 0x4000090}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001600)="c8ea1e2cc7df1e58f4452db085dd2d165172c595e38e9920f37526e3cff025a7580b605a26556c567c564c2f7cc73e2b437156f3f9cf1a78647b5b86ee821a256c7992053bf72efe0f1058432200fb7539c0b9c381c48d39fc6587be692d4a992897cd2bc40b1065ec604f479747bbf94ad1c73df70fd29103620745e3da5b159d00", 0x82}, {&(0x7f00000016c0)="810be3e13b423e242cfa1829b5247b387b305429ccfd64e82a40f9f3805cc324d4d90555a2b17a3c5300db2b1c42d377e5050f2c85c6dfd0f490accd8eb89cb75b170535670a2c1c3d9e9feb678cc4603bee50e5ba497cb14488e964a579eaded1b56feffca642127b57d918f26c11a6d116d09dfc1c342a71d3910635a478627dbbd558b715e9825d90", 0x8a}, {&(0x7f0000001780)="08d25c6601a1d4ddf58d43c49d51142d8ccdb81e94859d5a1d34c5c8d5a95776fe58c2725b45e67de6b7754022d0ebf271831749f9db943bcf082674cd72231f5be599778f54bd56b22887762be445b80533a4855cc41a3ddf980192c57bf11a9ad4cd5e929f7e713e60b119beb934eb9ae9660ee62dadfec10afde19e4f3a53b0c6686bc546f53ba8c04fa8858a231a003060c2d0842cfe90da0b0303a0b17c128ba0d61516b4a363efdec174af9a95f06217cf78304ab9444cf88a61a8", 0xbe}, {&(0x7f0000001840)="cd787ded1236aa3fedabefebb7dd4fab35a801000000c3c8853a6c11fbbf013d43b8593f4d23192bd39f6e241fe66060439d4b00000000e5b9b2d4e925966225e652410d8665fe28e87cdbddc4d13c1302ff", 0xfffffffb}], 0x4, &(0x7f00000018c0)=[@iv={0xd8, 0x117, 0x2, 0xc4, "f8ae2530c51b90db4d6431d40656eac4d8681b4c6f634681c37ca541c82dc8548fa211e8219f5df5a59ef79470adcdbef32dba28402deef4eb0a79116056aeacb29bdfd90c5358fb962acbc88713f5e50eb2057bd182eb234a25fa2ef3b3fff6fbc78b902de0fce5775cf1dc60dd01a511791d90ec64b874a6cd43cca462f345044c010472a881ff5ddbb9f4e2865ebd2863189974314e3ad914e0b664e2267ca103b336750830a9e566b8a00ede4bc14e1c4c92db64bdbd3352e203fff8f518e6822bcf"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xf0, 0x40004}, {0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000026c0)="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", 0x1000}], 0x1, &(0x7f00000019c0)=[@op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x32, "f14544e9d3a79f59dac9b2f22bac232bf9b294fc59e3cebfe2e78e7007e3d0348a0427d02fc9d37d5428788f46871ea08ce0"}, @assoc={0x18, 0x117, 0x4, 0x786}, @iv={0x78, 0x117, 0x2, 0x61, "a47db9f49c278e041f437366acb0996152c99e8994dc16c9f0aaef1470f974a04519edb4dd7abb868bb10a610b39ca48e8a7ecf799d32b24f7478ee7dbad487fe60f717c5d2754f757e34d86b0620296ec5469c03836760efe8ed52da43b829b47"}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x259, 0x20000000}], 0x3, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/04 02:54:52 executing program 5: prctl$setmm(0x59616d61, 0xffff800000000000, &(0x7f0000783000/0x2000)=nil) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x38e2, 0x100) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/04 02:54:52 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0000000000000077010000", 0x12) 2018/05/04 02:54:52 executing program 5: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x40000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) [ 263.205843] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:54:52 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0000000000000077010000", 0x12) 2018/05/04 02:54:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r0, 0x1, &(0x7f0000000000)) r1 = semget$private(0x0, 0x0, 0x100) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000000)=0x3ff) 2018/05/04 02:54:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/05/04 02:54:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') sendto(r0, &(0x7f0000000000)="1f6b", 0x2, 0x80, 0x0, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da3338", 0x42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 02:54:52 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000000)) sendto$ax25(r0, &(0x7f0000000040)="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", 0x1000, 0x4000, &(0x7f0000001040)={0x3, {"073ff4ae5f3077"}, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001080)={0x0, 0x33c, 0x8, 0x4, 0x20, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x100000000, 0xffffffff, 0x5, 0xca, 0xc8}}, &(0x7f0000001140)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001180)={r1, 0x69d6}, &(0x7f00000011c0)=0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001200)=0x7, 0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001240)) fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f00000012c0)='./file0\x00', r2, &(0x7f0000001380)="f48db541c539484d56855d77080197cc68a6463384a23854a7dd042d5731f0fb171811b8a6cae3a35949bffd60dda66ace199fbd06d2f7c0a80e1cda90934c805fe14f6391b44bfe0e5cacf36f6180a31a966cd300f1cee79da38ae45d722b4f47dd2fe605666caa897b441e256132ddd54889e65d8a4336bfa98c8dafd704caf8a23ba1a54294c1b699979fcb433d88a288e22fbacd8d526264f1843d30fe73e712cdc6fd62cea30e608e4c10505d657e5dcf6691a49ce726e49925e75c0ba844c7a72acf5ae2c5e54dea614d3d7a6ce32b95358941a6f975da56fe6dd685e81040e7b277e15aab28a9ba42be9eaefdd9551f0c25a13e") sendmmsg$inet_sctp(r0, &(0x7f0000001a00)=[{&(0x7f0000001480)=@in6={0xa, 0x4e24, 0xa000000000, @empty, 0x8000}, 0x1c, &(0x7f0000001900)=[{&(0x7f00000014c0)="2453ba8c4341ad358a41fb4e4d46d0049ca1806cf6406b2845b58d2af6e9755dcc107fbf0232aa8fc7f4ae610ca97308ef587935d1858ae67e1cc8bbf3c6d70f6e395d98574baabeac676589c1a21b9409e82108c8039da9217fdc636f4ad1a0676bbcef69ec0b7eab2a15f245592d2792570ebfa578f778264cfbbf85768ad6e2c548ad45d9ef9cbe21bb0b15", 0x8d}, {&(0x7f0000001580)="0e200ea48ff158a85cd5ac90d0617b45ed5c22ddabb3413c68c7bfe0d793d0c9718d9cb4ecd81a95bb3c20944299f97f836de296f9d294c26b8d473d903d20855379872417e059312d58", 0x4a}, {&(0x7f0000001600)="af0155ba8ecba685894a3762ce0200bebe4ad04b1b567b47eaa1b9290fa8d095197e70c911bdb37b547c7e9a98892ca09f8e6fee7bf0f8e1737d5f26764d0979e2e2fa2912fb73a69d96e74b943db505442f52bacacaa2352f058a213bba0294fb58660e00222683497c1eae81da0cd10a812c0f2565f396d5a159e2762652ae990d64db6f3be7ec4f60faf399c13a9095093a2e74f9", 0x96}, {&(0x7f00000016c0)="ba504692754dc5c9d2f91851eed0a173e85039c578d7089b5f5139c288e43e723c1ca65993b6558d8f0b07", 0x2b}, {&(0x7f0000001700)="abc49989ed6384f7a3b3dc76d5c8e7ef76d767fcd015731a3e0f48c7351d1400313729419cb01f60b4de5b36e8dc8d413907", 0x32}, {&(0x7f0000001740)="c516d14b0e15296d4b0aaed8b6de79a8541158a5156af25dad63245e9c2b34d1999b94c84d60d02550ee6d33423b156dd1fdc5d253", 0x35}, {&(0x7f0000001780)="c0e8d9538ff70b9edda1baf9077bb5c2d628d016e7f0cb4fdfe154e40e878df02c5ac355d53aa42de85b3496496d93d5116ad091aa244f0bdeac86556855796bc4920a0998bcc2b70902559a64e3e97d3fc94eba33782080da174e8f6db722a1fbdfde697811bc54e28fcc22394f4e64877f7f98fb847970", 0x78}, {&(0x7f0000001800)="fad6596afb26d67b6d21404749d6446eda1f4494a0c48f26284830c242d7c987c66406fa1cde4f32279b121acdcd628c8b0da5777f164bc1a7684e5b32c7d1e8dc941e4453028e216245a7573ff7cfba942846acaf9ee1ad73b26f0782b4bf0eb5b28f6cc9203ea79618cfe75a6e6a01fd6d2d51a53b54d8f25080807ad6e812d6035b882d3763f6195ffbd0f627ed8767b801f2e8b311b9685cc1728d0570716425864eb945fff7ae23906f14e22f3913823c331d3df1811552207bc02e7720be03984a2c5120e2b5ebe7266c3aad98d596fe38eb93ea345c1bc74c381734889ded249184880cafb7c9ab2c5a", 0xed}], 0x8, &(0x7f0000001980)=[@init={0x18, 0x84, 0x0, {0x2, 0x101, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffff809}}], 0x68, 0x4040800}], 0x1, 0x20000090) recvfrom$inet6(r0, &(0x7f0000001a40)=""/174, 0xae, 0x40, &(0x7f0000001b00)={0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001b40)=""/135) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001c00)={{0x2, 0x4e20, @rand_addr}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, 'team_slave_1\x00'}) r3 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000001c80)=""/17) memfd_create(&(0x7f0000001cc0)='team_slave_1\x00', 0x1) ftruncate(r0, 0x3) socketpair$inet6(0xa, 0x7, 0x8, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001d40)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1b}, 0x2}], 0x2c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001d80)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001dc0)={r5, 0x80000, r0}) signalfd(r0, &(0x7f0000001e00)={0x61f}, 0x8) mlockall(0x2) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001e40)={0x7fff, 0x6, 0x1, 0x8000, 0x9694}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000001e80)={r1, @in6={{0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) setsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000001f40)="0e3ef920b95f8392a435956e5f15cfc6b272d029c9f258c6ec741c7e30cc0fa0b6b1187dacd08039d31cfdbdb6ce2823746e34dd53bf35aebf0a3de27a53dda527f4692298a59e16100f7e2f7d47bb6e4bb9234a286173635f9ad122c264e520495e9fd85b881d1408f2221f53525f01560fce59ab7388d45a7f6aa758e0749a6c59eb3790", 0x85) r6 = semget$private(0x0, 0x3, 0x400) semctl$GETZCNT(r6, 0x1, 0xf, &(0x7f0000002000)=""/29) 2018/05/04 02:54:53 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000180)=0xffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="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", 0xff) prctl$void(0x4) 2018/05/04 02:54:53 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0000000000000077010000", 0x12) [ 263.517650] device lo entered promiscuous mode [ 263.560572] IPVS: You probably need to specify IP address on multicast interface. [ 263.586991] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 2018/05/04 02:54:53 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10240, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0x6, 0x4}}, 0x10) 2018/05/04 02:54:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x3e, @loopback=0x7f000001, 0x4e20, 0x2, 'ovf\x00', 0x1, 0x4, 0x80}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000040)=ANY=[@ANYBLOB="109a6ac70055880001090f000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/04 02:54:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x80200, 0x0) r1 = dup(r0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x1, 0x21d845ef}) 2018/05/04 02:54:53 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3", 0x1b) 2018/05/04 02:54:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = shmget(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x6000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/218, &(0x7f0000000000)=0xda) 2018/05/04 02:54:53 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)=ANY=[@ANYBLOB="0003"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES32], 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) msgrcv(r0, &(0x7f0000000000)={0x0, ""/118}, 0x7e, 0x0, 0x0) 2018/05/04 02:54:53 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80840, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90002010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r2, 0x420, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1194}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x67bf}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}]}, 0xcc}, 0x1}, 0x800) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) 2018/05/04 02:54:53 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x5, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @link_local}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$VT_RELDISP(r1, 0xb701) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x607bf6f2) [ 263.706091] binder: 16870:16871 ioctl 4008af13 20000080 returned -22 2018/05/04 02:54:53 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3", 0x1b) 2018/05/04 02:54:53 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x4, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'lo\x00', 'bcsf0\x00', 'irlan0\x00', 'ip_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x120, 0x120, 0x158, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x680}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}, {{{0x5, 0x0, 0x0, 'ifb0\x00', 'erspan0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x688) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, 0xd, 0xa, 0x332, 0x70bd29, 0x25dfdbff, {0x5, 0x0, 0x1}, [@typed={0x8, 0x45, @u32=0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfe62561c95d86cec}, 0x4000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x20, 0x2, 0x2f, 0x6, 0x0, 0x0], 0x6, 0xfffffffffffffffe, 0x0, 0x3, 0x80000000, 0xcce, {0xffffffffffffff25, 0x7, 0x7, 0x9, 0x3ff, 0x0, 0x1, 0x40, 0x8, 0x8, 0x34a, 0x400, 0x1, 0x10001, "ddf699289c3204d65bba6bd0eae9fadab55d86ceba4c378fc3436241424eb4fe"}}) 2018/05/04 02:54:53 executing program 5: r0 = getpgid(0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x414000) sched_setaffinity(r0, 0x8, &(0x7f0000000280)=0x20000000007) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80000080}, "706f727431000000000000000000caaa00", 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc02c5341, &(0x7f00000005c0)={0x0, 0x0, 'client0\x00', 0x0, "3e34613a33f24005", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) finit_module(r2, &(0x7f0000000000)='/dev/snd/seq\x00', 0x3) [ 263.770910] binder: 16870:16882 ioctl 4008af13 20000080 returned -22 [ 263.807429] IPVS: stopping master sync thread 16854 ... 2018/05/04 02:54:53 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000180)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000000000)="88450985981afb078a9b499f492503a9048d36e337b23183ae7d82f091c753") r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) mq_notify(r1, &(0x7f0000306fa0)={0x0, 0x20, 0x0, @tid=r2}) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x1, 0x6}) nanosleep(&(0x7f00000004c0), &(0x7f0000000480)) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x80) connect(r1, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x80) mq_timedsend(r1, &(0x7f0000000100)="cc037618c1a227e7c5109c260cded513832daa4ff91662c5ae9eb43954bd4eb60425208eb4f3e08251f92b008095f6c5e5cdfd68be8ccf06b528b864e28be88661707faedd86ec2c9502fc4b9162ce5601ebe353adb0c096b3477e27cb0101d380e9b44598b8dc3ef48215cbb7a245a3baaea7ba", 0x74, 0x6ce, 0x0) 2018/05/04 02:54:53 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3", 0x1b) 2018/05/04 02:54:53 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x3) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) io_setup(0x2, &(0x7f0000000180)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d8568080003000500000000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xd1f7, 0x40) getdents64(r2, &(0x7f0000000200)=""/80, 0x50) [ 263.925798] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/04 02:54:53 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff", 0x20) 2018/05/04 02:54:53 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f00001c8ff8)=0x0) r2 = dup3(r0, r0, 0x80000) io_submit(r1, 0x5, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x800, r0, &(0x7f0000000080)="8baecf70", 0x4, 0x6, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f0000000100)="e020cb0e70b00790525d00ab0c119ec4ae869bbc0982c7ac6871604ac021733bbf6c54c9702593a79ca13c9056ca3afe94415ff5b1f449d9a500feb57345d0c37a05db20c256ac22289b26b5e6c656ec09297552ba7e9e45ef5f71a59374b9621734f374a996e7300726226537cafe4f770381474e094b96a353461507c6ee47642403886e6c24c35dfd5d841388b517f945544248ef0e02fd1b88f1b75a5612dcdc8223b164f7674fa8812e3632f635e0b650dbbe23187565b320771ac110d4a57a09dcf1d01c", 0xc7, 0x0, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x800, r2, &(0x7f0000000240)="5a9440e9a0b581c7f294207b134ea446d29ed36b777fcf08ea5194f7f4ca4157d69a515fedf077c0b04a9d6d70f105c86b", 0x31, 0x22f, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f00000002c0)="b41900617d7a2fdbf46559e63e946c283968e0569cc7bc842931653c29e039095a9b9e776326c915abcf29aeb0766a156a7e75b31c37fd720754d5a53c3bf8ae0683270ea89f7c76d61f9a0f89bc3543ce74889008c8803e365306adb1f19f5173407d4479b572d49bc32eeceb12ebf3cace14c2b84744d5494975e1b07d22d0672c264ec1ca9d67e0299cdba2f6231a110996a720a9d43390ad30e6a1376a76fb1f7ead64027839d5833ba7869c7aebd1a320ee90fa70491d9bae6015ffb6982d0dfba9b4c9a64985eeefaa2ff261c7", 0xd0, 0x100000001, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x200, r2, &(0x7f0000000400)="0efa031109d70ebed3b96b2d5634d3e409eaaf5b394222a76f24eeab0800754f94ca2c96", 0x24, 0x4, 0x0, 0x1, r2}]) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r4 = geteuid() r5 = getegid() keyctl$chown(0x4, r3, r4, r5) [ 263.984258] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/04 02:54:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0xfffffffffffffffc}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) msync(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x5) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000880)={'bpq0\x00', 0x0}) r5 = socket$kcm(0x29, 0x3, 0x0) sendmmsg(r5, &(0x7f0000002b00)=[{{&(0x7f00000009c0)=@generic={0x15, "a24f77bb58fd42b955a1e606426dbbba1fc37520246312feaa50b0bb0af059057985bfb50f8cbb85dd4c26ad9fa096c1dcc4f1cf0812219a4c30a0508b716ab7ba36b4fc5e6c9a452e89cfaa27b2d0ef4e318851427958336af127f9341303dd36e7088683ef19c78bbcc3a6822a7c950ae36faec57b97305cd3e38a0240"}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000001900)="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", 0xc00}], 0x1, &(0x7f0000002e00)=[{0x28, 0x84, 0x0, "38baafa825cff05b4116bda05c3b96a12bcc1577771f5879"}], 0x28, 0x1}, 0x9}, {{&(0x7f00000016c0)=@hci={0x1f, r4, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="7bc2f75e485a491ff6e83c6b12eed2dcf739e45e7fa30c8331fcf4d4cdc44e2ebe3a775c142cf4eb86fe8d7546153f147ff1f73abced9a3af529524a51008239ed4ee8b2a642d08fab76968e48004c481575cb", 0x53}], 0x1, &(0x7f0000006480)=ANY=[@ANYBLOB="38000000000000000f0100000500000069827514d3acb52cee55655bdc0abc3c60e301abedac095d5b0859"], 0x38}, 0xb95b}, {{&(0x7f0000002a00)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001880)=[{&(0x7f0000002a80)="8e98d88f2abc537824a92e5aedafc0f0b29bc8ea0bf775d2b7e20d7f3de33074db06f64298263c242ceeda231cdaaed50aa1e9ed840b55cd000000000000000000", 0x41}], 0x1, 0x0, 0x0, 0x80}, 0x9}], 0x3, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r3}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000900)={0x0, 0x1, 0xdf, 0xfffffffffffffda0, 0xfffffffffffffffb, 0x8, 0x7, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x6c25, @empty, 0x4}}, 0xff, 0x3a, 0x8, 0x3, 0x10001}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000500)={r7, 0xcd}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) accept$inet(r0, &(0x7f0000000300)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000400)={r0, r3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) getpeername(r9, &(0x7f0000000480), &(0x7f00000008c0)=0x80) close(r5) 2018/05/04 02:54:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20040, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000002b80)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001580)=""/9, 0x9}, {&(0x7f0000001680)=""/82, 0x52}, {&(0x7f0000001700)=""/219, 0xdb}, {&(0x7f0000001800)=""/70, 0x46}, {&(0x7f0000001880)=""/76, 0x4c}, {&(0x7f0000001900)=""/101, 0x65}, {&(0x7f0000001980)=""/85, 0x55}, {&(0x7f00000015c0)=""/8, 0x8}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x9, &(0x7f0000002ac0)=""/138, 0x8a, 0x2}, 0x10000) 2018/05/04 02:54:53 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff", 0x20) 2018/05/04 02:54:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="b848008ed8ba4300ec0fc7a80080f20f09f9b881008ec866b8b4bae83d0f23c80f21f866350c00c0000f23f8a4baf80c66b82c6cdf8766efbafc0c66ed0f71f200", 0x41}], 0x1, 0x0, &(0x7f0000000100)=[@dstype3={0x7, 0x5}], 0x1) rt_sigsuspend(&(0x7f0000000000)={0xf02}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x36, 0x105080) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:54:53 executing program 7: socketpair(0x7, 0x8000f, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x475}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x7}, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x80000000000007) getsockopt$inet_opts(r2, 0x0, 0x483, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x2bb611ae61299b2d, &(0x7f0000000300)={@rand_addr=0x3, @rand_addr=0x6, r3}, 0xc) 2018/05/04 02:54:54 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001640)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)='veth0_to_bond\x00'}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x24100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x10000000000208, 0x70bd27, 0x25dfdbfc, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/05/04 02:54:54 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') prctl$seccomp(0x16, 0xfffffffffffffffe, &(0x7f00000000c0)={0x97}) pkey_free(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) lseek(r0, 0x22, 0x0) 2018/05/04 02:54:54 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff", 0x20) 2018/05/04 02:54:54 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x4015, 0xdff, &(0x7f00000000c0)="b3033491556ebdf1491e1cca6dd872ccffcfa86bf849adb2293d1d0369b58dc28abdfb31a1b730914729e4ee5995d33edd3f4d4a6f0b7dcf980714aecce92bf9bb19c70f67dfdd892227ed9d0f9a5c6ceef40808f691f1b1e410457a2fcf192820e2341e77691b57266f354d153b0c2b3f780e87acee274ad531ecc46b84171f800cced580817becbf9f8af808cea0b036f6668a3b882b3df18a33e3bf770598396101b6dcbe037f853aef35258233185d5f80c2f9", &(0x7f0000000380)="674681d0b80f90d55b19b5ee999b2cdae3c1fa53f640332ead6844f70921a2722c1f55629779b28f3c4e7e031c8edd502af4011043732e391b5560b8a1c5e41f4e6683504a0e80e292eccf808fbed4349ee9118dd2e91be6ac6c7f931149d66d65763bdec7c7a33d918592afc1a278803ae1db7a82a5a8eaf6590fd7a36e924172a0e970dd558046909dfd5bb9ab8dff9b8f85f4b0428b220fd0bc20d1c6b8ef2c2443b6c38707801155fddd582da901b7ec2ca3226ae207e75bd66171ac4be8239f9eac3461e5b4b37dee48ab862dfcf6fee45e1ecba6d4a51d620e9923981382560595d7a5c4664bf0052d1e504afe5d16", 0xb5, 0xf2}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000280)=""/246) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000000)=""/174) 2018/05/04 02:54:54 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffffffffffffffd) close(r1) 2018/05/04 02:54:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/158, 0x9e}], 0x3, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x40200, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000300)=""/83) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/05/04 02:54:55 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044dfc, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 2018/05/04 02:54:55 executing program 1: r0 = socket$inet6(0xa, 0x10000000000802, 0x5efdc4b7) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @empty]}) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) unlink(&(0x7f0000000080)='./file0\x00') 2018/05/04 02:54:55 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in=@rand_addr=0x3, 0x4e21, 0x1, 0x4e23, 0x3ff, 0x2, 0x20, 0x80, 0x3e, 0x0, r1}, {0x5, 0x3, 0x4, 0xfff, 0x6, 0x4, 0x0, 0x80}, {0x3, 0x1, 0x8, 0x3}, 0x7, 0x6e6bb6, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x2, 0x3, 0x1f, 0x8, 0x8, 0x80}}, 0xe8) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) bind$rds(r0, &(0x7f0000000280)={0x2, 0x4e21, @rand_addr=0xffffffff}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000002c0)) 2018/05/04 02:54:55 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf4, 0x2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000004c0)=""/5) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) waitid(0x0, r4, &(0x7f0000c15000), 0x100000, &(0x7f0000000280)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="66d029d1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x6, 0x8, 0x3107add4e8ce2c87, 0x61, 0xfffffffffffffff8, 0x4000000000000000, 0x1, 0xaf24, r5}, &(0x7f0000000480)=0x20) 2018/05/04 02:54:55 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2", 0x22) 2018/05/04 02:54:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff000014000000080047000000000000e00000018600000000000002000000000401907800d73cde00f53475"], 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x6, 0x0, 0x26, 0xbf5, "a526389a766027105d95680ef836181c9d0b649468d3803206627cfcbe8d17cb2bb689999673c25b7b44a2d6", 0xb03d}) 2018/05/04 02:54:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005900)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)=""/53, 0x35}, {&(0x7f0000000480)=""/78, 0x4e}], 0x8, &(0x7f00000005c0)=""/4096, 0x1000, 0x7}, 0x100000000}, {{&(0x7f00000015c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001640)=""/144, 0x90}, {&(0x7f0000001700)=""/121, 0x79}, {&(0x7f0000001780)=""/137, 0x89}, {&(0x7f0000001840)=""/20, 0x14}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/226, 0xe2}, {&(0x7f0000002980)=""/107, 0x6b}, {&(0x7f0000002a00)=""/6, 0x6}], 0x8, &(0x7f0000002ac0)=""/4096, 0x1000, 0x2}, 0x1}, {{&(0x7f0000003ac0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b40)=""/190, 0xbe}, {&(0x7f0000003c00)=""/29, 0x1d}, {&(0x7f0000003c40)=""/8, 0x8}], 0x3, 0x0, 0x0, 0xdb4d}, 0x5}, {{&(0x7f0000003cc0)=@pppol2tpv3in6, 0x80, &(0x7f0000004080)=[{&(0x7f0000003d40)=""/46, 0x2e}, {&(0x7f0000003d80)=""/172, 0xac}, {&(0x7f0000003e40)=""/104, 0x68}, {&(0x7f0000003ec0)=""/60, 0x3c}, {&(0x7f0000003f00)=""/163, 0xa3}, {&(0x7f0000003fc0)=""/88, 0x58}, {&(0x7f0000004040)}], 0x7, &(0x7f0000004100)=""/247, 0xf7, 0x1}, 0xffffffffffffffff}, {{&(0x7f0000004200)=@pptp, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004280)=""/100, 0x64}, {&(0x7f0000004300)=""/163, 0xa3}], 0x2, &(0x7f0000004400)=""/7, 0x7, 0x1ff}, 0x1}, {{&(0x7f0000004440)=@nfc_llcp, 0x80, &(0x7f0000004500)=[{&(0x7f00000044c0)=""/40, 0x28}], 0x1, &(0x7f0000004540)=""/224, 0xe0, 0x1}, 0xa971}, {{0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f0000004640)=""/57, 0x39}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/35, 0x23}, {&(0x7f00000056c0)=""/250, 0xfa}], 0x4, &(0x7f0000005800)=""/225, 0xe1, 0x787c506a}, 0x80}], 0x7, 0x0, &(0x7f0000005ac0)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000005b00)={'ipddp0\x00', 0x0}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005b40)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xa87, 0x4e22, 0x2, 0x2, 0xa0, 0xa0, 0x5e, r2, r3}, {0x0, 0x6, 0xffffffffffffe9f3, 0x3ff, 0x2, 0x5, 0x4, 0x303}, {0x80, 0x2f, 0x8}, 0x4, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x6, 0x0, 0x3, 0x800, 0x3, 0x7}}, 0xe8) r4 = openat$cgroup_int(r0, &(0x7f0000005c40)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000080), 0x3) 2018/05/04 02:54:55 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2", 0x22) 2018/05/04 02:54:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x6) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) r1 = shmat(0x0, &(0x7f0000738000/0x3000)=nil, 0x6000) shmdt(r1) 2018/05/04 02:54:55 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200901, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/05/04 02:54:55 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/05/04 02:54:55 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0xc97}, 0x5}}, [0x1, 0x5, 0x7, 0x6, 0x9, 0xffffffffffffff98, 0xffffffff, 0x5, 0x4, 0x43, 0x0, 0x8000, 0x6, 0x9, 0x3]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x1, 0x6, [0x7f, 0x100, 0x6, 0x9, 0x20, 0x0]}, &(0x7f0000000200)=0x14) shutdown(r0, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) 2018/05/04 02:54:56 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffa}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001740)='/dev/sequencer2\x00', 0x10000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001940)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001980)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001a80)=0xe8) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001c00)={&(0x7f0000001780)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001800)="3c8173431d383f79c62876378d7b28e1bfeafe003a337cfb38ad00bb48b6fcd0403b18db6cce2e2b7a517e5862815ce1022dd4b3890df8157665acc938df21552d7c1a9c06860bdc457a6c734b5e37376cd283e22073ac6adab87069e8fcfcfab8313878feef594e69b05a35b4dcdcdfcfffa205668d848733719826a6ae0275e307f32dd16bffd3ccce4bb082d0fc20bedacbadc74c50c6e39f2c30b8d82acc18c133fc46bbdeda8f50d018139ab5041bba668ad31e1a0ffe80071896391426313aaf1dfd467e53b2562ff27fd987939ae445f9cf6d4e1d76e6f2969be6866306c3fe06dbdec8c599a023d164", 0xed}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000887565847104fcf51298c8a03d987012", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="32fe7f7fb4f2788ce8acb450ef9869ffb5e441df4f03567604749179a76ce3ba54be95b7b7340958b2acc1610e92c60f000fb253"], 0xb0}, 0x4000800) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) 2018/05/04 02:54:56 executing program 1: unshare(0x20000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='mountinfo\x00') syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x4a64cba0, 0x0) unshare(0x1ffff) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="a4a24b9bdefc7fc85b51fada552d254da81721780775e08cfd6e402f314d78f50c6aa7d33437dfa1e5c031c1abfab39efecc0dd711e3a68b9ba16641", 0x3c}, {&(0x7f0000000080)="8bd7120a715067327d58d982deaca9d8a922392ced3210510314ff39ae9049a41d618799c99f6a6e69", 0x29}, {&(0x7f00000000c0)="db4872d2fb49d90287521eb07c51fcdaae0a62a63409558c7f71a29c1e0895657dd6973253b827f3ddabbd6adf344298717676f6a3e5b724cb792fbaecb5135ac9900ce810ead07681940cbbbfb5a73ce7d86fab0ad43373b06fc7a49f3e2e28674a44ffb6484224e9f6afec59474cfd598cca348982e97580064e7d577213d9f3ddf25c412e9fb34bda6ab04f826e1ee031acb6eb3b90108c10c2a0203dcd73352a3e86", 0xa4}, {&(0x7f0000000180)="438babf3b7d253da51f006b171894c6f6054f6dd5bdaf18fb82f139c6105aa4aab97cba7333091170e49bd9f601e0348763c704b789e5d94e80593d44f369b6d16edbdbc0243d4d4df552b95", 0x4c}, {&(0x7f0000000200)="75f1043d16b0f349656eddd74e36943e8474d7a06b51382f3d4107d92753a0ebe3b1dabc0392babedc55f85b1011bb26f1893b64d2cbf73ed4cafd1db507f44bc70a6c187833a4936c851090e7ee48fda5dadd18885dabefa026c399adfc9967e93a661688e9fb71420f677cee46de0519241d2d6249b3bb37e651213d688bc937bce2252b6b2b36771d72aec66f1cd271", 0x91}, {&(0x7f00000002c0)="64c3925899c804ce9d91418973a02edaf8f9568ba4832643cfee74ef29adc360921d7514dcce0d9b2c25fda7edc90202fe13c8f1cf2eba82", 0x38}], 0x6) close(r0) 2018/05/04 02:54:56 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2", 0x22) 2018/05/04 02:54:56 executing program 5: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="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") close(r1) 2018/05/04 02:54:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000000c0)) lseek(r0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='grey\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00') sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/04 02:54:56 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x400000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x20000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000280)=r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x3, 0x4) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000300)=r3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000240)=0x1e, 0x4) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getpeername$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x1fd, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) close(r1) 2018/05/04 02:54:56 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/05/04 02:54:56 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x981a309d7bd3681a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="110000002e68d0c1f6d6ae400f2627cab6efea3005"], &(0x7f00000003c0)=0x19) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0xdb, @dev={0xfe, 0x80, [], 0xc}, 0x80}}, 0x10001, 0x282f}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000580)={r1, 0xffffffffffffffd0, "82a7d3a135e8dd2931b9ec6dea0ae050c2c03613f0fba272fe480fa28f8ec5ae90dc62d6f206716a4522f61a6c5c15df07cc7294b08faaa28d751eb361c17ba9190144472ca18b78c90710ee1b2a1ef3dd9d998d0f71c174246342b7facf78c52146680c67cadacc862bb5d4adec8c53b6a9"}, &(0x7f0000000600)=0x7a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000300)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x800, 0x3, 0x3, 0xfffffffffffff471, 0x0, 0x6, 0x2000, 0x8, 0x800, 0x3, 0xb73, 0x8, 0x1ff, 0x5a, 0x2, 0x42f, 0x3, 0x401, 0x1, 0xf1, 0x800, 0x5, 0x7, 0x62, 0x6, 0x2, 0x4, 0x81, 0xfffffffffffffffc, 0x20, 0xb966, 0x6480000000000000, 0x7ff, 0x40, 0x8, 0x3de, 0x0, 0x6, 0x4, @perf_config_ext={0x6, 0xd5}, 0xc, 0x4, 0x0, 0x0, 0x1000, 0x7, 0x1e60}, r4, 0x2, r3, 0x1) r5 = syz_open_procfs(r4, &(0x7f0000000040)='environ\x00') ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/05/04 02:54:56 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e8", 0x23) 2018/05/04 02:54:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000000)="00000000000000e30f00d15c41b00d410de9170d2990e854cce1ade0b2f57ca0c524ca63d5f0765957c3e54323c41205e1f8bc8c8a12cbf5c59e3a0c2969c4f7d05ed843764e39be05005964d2dd063a2fd3bb99a768dcccff6cf922d3cb8c0c1bee51ea9f") 2018/05/04 02:54:56 executing program 3: unshare(0x68060400) r0 = memfd_create(&(0x7f0000000000)='/dev/dsp#\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/04 02:54:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f80)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001040)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f00000000c0), 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x91) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000500)=""/208) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'eql\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000600)=""/222, &(0x7f0000000400)=0xde) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000e40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001300)={0x0, @multicast1}, &(0x7f0000001340)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000009040)={@remote, @loopback, 0x0}, &(0x7f0000009080)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f00000090c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009100)=0x14) recvmsg(0xffffffffffffff9c, &(0x7f0000009380)={&(0x7f0000009140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000092c0)=[{&(0x7f00000091c0)=""/24, 0x18}, {&(0x7f0000009200)=""/135, 0x87}], 0x2, &(0x7f0000009300)=""/95, 0x5f, 0xd25}, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000009940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000009900)={&(0x7f0000001380)=ANY=[@ANYBLOB="10050000", @ANYRES16=r3, @ANYBLOB="04002bbd7000fedbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400d400000008000100", @ANYRES32=r5, @ANYBLOB="780002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="300202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001300000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004008100000008000100", @ANYRES32=r14, @ANYBLOB="7c00020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000"], 0x510}, 0x1, 0x0, 0x0, 0x4000000}, 0x11) 2018/05/04 02:54:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000300)="d526bb7d5c4be3a5209b52c4d01a9eda4bd76ee3e3803d7259cfc0de689dd8f11d347922de34d379a76b22ff7b887db989d4e7ee481475c8a5154f6073912ab770df79c026864f674755c5e153b8a8115cb594f42e45a770ef24be580e0d5e494bad6d83503a430afada6d85e5cd77d70a5d09253fd947686031b8fbadb30999fdd7e4e74b37602e6d4bf6934d85e02926f1dd96372701a3ebfc9c42b6dcea357d6421983151dbe5b65a5d52b131eaaf68fc4f929213d523e0cd782c35c78ff9e47e40a5cdd6dd95160123244d9c6cc6549ec309fc579f7de57141e9ef4943ada10b4dba3721692d5ce764350847", 0xfffffd99}, {&(0x7f0000000040)="751d34e247a9fe965153e975388be1b75026e369ff624fa6ef50260df903df9d24b5d49357aa62ae579f2d5de1609dbff9454da9ce", 0x35}], 0x242) sendfile(r0, r0, 0x0, 0x3) 2018/05/04 02:54:56 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e8", 0x23) 2018/05/04 02:54:56 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002000ff0200003980e5ff040000000400"], 0xffffffffffffff80}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r8 = socket$inet(0x2, 0x3, 0xff) sendmsg(r8, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setuid(0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() ftruncate(r1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) connect$packet(r6, &(0x7f00000001c0)={0x11, 0xd, r9, 0x1, 0x2, 0x6, @random="1c0f9300b6e6"}, 0x14) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x202000, 0x0) dup2(r3, r0) 2018/05/04 02:54:56 executing program 6: unshare(0x40100) r0 = memfd_create(&(0x7f0000000340)="74086e750000000000000000008c00", 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r0, 0x9) r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000500)={0xc000000, 0xfffffffffffffffa, 0x3}) getpeername(r4, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x87ab}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r7, 0x0, 0xfffffffffffff8a7}, &(0x7f0000000ac0)=0xc) connect$packet(r5, &(0x7f0000002a00)={0x11, 0x7, r6, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) r8 = syz_open_procfs(r1, &(0x7f0000000840)='sched\x00') fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x100000008, 0x0, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r9}, 0x10) fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000000740)) r10 = socket$vsock_stream(0x28, 0x1, 0x0) write(r10, &(0x7f0000000980)="5f8bed08f918d990e27f6f76fdc57c5bdded6a1968bef8938df3e3b0a8b058f38915c29e2a6c98ad0517f66d1b96920a9e6ddefc043e261c246b4693c1e38c28655539c78f2eabce8ad4f5ccc8f89105076ff01e739d6f8b546fca444a201f7a11cf0e4c278101703bf599fcfaeda4fe77d3e5161b319bb00bcf37af00d5b28379385ff43e4e52499af53a787e684c574908cf26260e5208d035d28ea7b765cbae6987f0703ac645ca45012f11678bf1921b8a1997ad125aa2aadd948f3dd86bc86f3c6ce933f648c9659405f401c33f59d892e576471c915cc595739beae4", 0xdf) connect(r10, &(0x7f0000000b00)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r2, r3, 0x325e, 0x0, 0x2820080) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x200, 0x0, 0x2}, &(0x7f0000000680)=0x10) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) fcntl$getown(r4, 0x9) r11 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_SET_FD(r5, 0x4c00, r11) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) pwritev(r0, &(0x7f0000000780), 0x0, 0x0) 2018/05/04 02:54:56 executing program 7: r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40a85323, &(0x7f000003a000)) 2018/05/04 02:54:56 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e8", 0x23) [ 267.052833] QAT: Invalid ioctl [ 267.059399] IPVS: ftp: loaded support on port[0] = 21 [ 267.092972] QAT: Invalid ioctl 2018/05/04 02:54:56 executing program 5: r0 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7) 2018/05/04 02:54:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$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) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f00000001c0)="79c737ffe181860900ba3f649a7ba85e2d12ca741181c4320d5636e3b32eb79e", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x6, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/04 02:54:56 executing program 2 (fault-call:1 fault-nth:0): r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:56 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4c800, 0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x480000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000180)={0x1, 0x1d, 0x5, 0x9, "f39d7c9aef0a9b662a43af9d12a9c8c0791972667213820b8390ca93df6720c4"}) r1 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="480000002000110000000100000000000a10200000000000000000000400000014000100fe8000000000000000000000000000aa1400020000000000000000000000000000000000"], 0x22}, 0x1}, 0x4) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) [ 267.276649] FAULT_INJECTION: forcing a failure. [ 267.276649] name failslab, interval 1, probability 0, space 0, times 1 [ 267.287983] CPU: 0 PID: 17107 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31 [ 267.295280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.304648] Call Trace: [ 267.307253] dump_stack+0x1b9/0x294 [ 267.310905] ? dump_stack_print_info.cold.2+0x52/0x52 [ 267.316119] ? perf_trace_lock_acquire+0xe3/0x980 [ 267.320990] should_fail.cold.4+0xa/0x1a [ 267.325073] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.330205] ? __local_bh_enable_ip+0x161/0x230 [ 267.334872] ? _raw_spin_unlock_bh+0x30/0x40 [ 267.339273] ? release_sock+0x1e2/0x2b0 [ 267.343238] ? rcu_is_watching+0x85/0x140 [ 267.347375] ? __release_sock+0x3a0/0x3a0 [ 267.351518] ? find_held_lock+0x36/0x1c0 [ 267.355583] ? check_same_owner+0x320/0x320 [ 267.359896] ? rcu_note_context_switch+0x710/0x710 [ 267.364815] ? __netlink_lookup+0x5cf/0xaa0 [ 267.369129] __should_failslab+0x124/0x180 [ 267.373366] should_failslab+0x9/0x14 [ 267.377154] kmem_cache_alloc_node+0x272/0x780 [ 267.381728] ? find_held_lock+0x36/0x1c0 [ 267.385799] __alloc_skb+0x111/0x780 [ 267.389506] ? skb_scrub_packet+0x580/0x580 [ 267.393818] ? rcu_is_watching+0x85/0x140 [ 267.397965] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 267.403152] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.408685] ? netlink_autobind.isra.34+0x240/0x330 [ 267.413697] netlink_sendmsg+0xb01/0xfa0 [ 267.417754] ? netlink_unicast+0x740/0x740 [ 267.421981] ? security_socket_sendmsg+0x94/0xc0 [ 267.426724] ? netlink_unicast+0x740/0x740 [ 267.430957] sock_sendmsg+0xd5/0x120 [ 267.434661] sock_write_iter+0x35a/0x5a0 [ 267.438712] ? sock_sendmsg+0x120/0x120 [ 267.442697] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.448226] ? iov_iter_init+0xc9/0x1f0 [ 267.452201] __vfs_write+0x64d/0x960 [ 267.455909] ? kernel_read+0x120/0x120 [ 267.459799] ? wait_for_completion+0x870/0x870 [ 267.464382] ? rw_verify_area+0x118/0x360 [ 267.468519] vfs_write+0x1f8/0x560 [ 267.472051] ksys_write+0xf9/0x250 [ 267.475578] ? __ia32_sys_read+0xb0/0xb0 [ 267.479625] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 267.485166] __x64_sys_write+0x73/0xb0 [ 267.489054] do_syscall_64+0x1b1/0x800 [ 267.492928] ? finish_task_switch+0x1ca/0x810 [ 267.497424] ? syscall_return_slowpath+0x5c0/0x5c0 [ 267.502350] ? syscall_return_slowpath+0x30f/0x5c0 [ 267.507273] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 267.512629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.517464] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.522639] RIP: 0033:0x455979 2018/05/04 02:54:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/28, 0x1c) close(r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) 2018/05/04 02:54:57 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000a1594a0e6fd32d514b623339bd64709179322a3ab200002e000218000000bc0000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) [ 267.525815] RSP: 002b:00007fa760bf0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 267.533528] RAX: ffffffffffffffda RBX: 00007fa760bf16d4 RCX: 0000000000455979 [ 267.540788] RDX: 0000000000000024 RSI: 0000000020000380 RDI: 0000000000000013 [ 267.548401] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 267.555656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 267.562909] R13: 0000000000000713 R14: 00000000006fea68 R15: 0000000000000000 2018/05/04 02:54:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) [ 267.802726] device bridge0 entered promiscuous mode [ 267.811490] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.818258] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.825124] device bridge0 left promiscuous mode [ 268.016897] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.023378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.030122] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.036505] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.043246] device bridge0 entered promiscuous mode [ 268.050072] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 268.058130] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.064636] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.071879] device bridge0 left promiscuous mode 2018/05/04 02:54:58 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x2000000004b, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2}, 'ifb0\x00'}) 2018/05/04 02:54:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/05/04 02:54:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x85, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040), 0x10) exit(0xba) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000c, 0xe1e6f45385917d5, r2, 0x0) 2018/05/04 02:54:58 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TIOCEXCL(r0, 0x540c) creat(&(0x7f0000000000)='./file0\x00', 0x6) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x6) 2018/05/04 02:54:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x80045439, 0x206f2002) socketpair(0xa, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/05/04 02:54:58 executing program 2 (fault-call:1 fault-nth:1): r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:54:58 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x124, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0xc6, 0x2, 0x2, {}, 0x6, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000002c0)={0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xd9, 0x80) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0x7f, 0x9, 0x400, 0x28d, @tick, {0x94e5, 0x2}, {0x8001, 0x100000000}, @addr={0x1f, 0x9}}, {0x0, 0x8001, 0x6, 0x1, @time={r4, r5+10000000}, {0x8, 0x800}, {0x291e, 0xffff}, @note={0xba57, 0x1ff, 0x7fffffff, 0x3a1d, 0x80}}, {0x6a, 0x5, 0x6, 0x0, @tick=0x1, {0x93a0, 0x1f}, {0x6, 0x8}, @connect={{0x8, 0x100}, {0x101, 0x4}}}], 0x90) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000440)={0x5, 0x1000}) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480)=@int=0x6, 0x4) fcntl$F_SET_FILE_RW_HINT(r6, 0x40e, &(0x7f00000004c0)=0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x100000000000000, 0x3, 0x40, 0x0, 0x3, 0x341, 0x10001, 0x5, 0x6, 0x4cd, 0x1ff, 0x36, 0x6, 0x20, 0x8]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r7, 0x0, 0x20}, 0xc) ioctl$sock_proto_private(r3, 0x89e2, &(0x7f0000000680)="f9d4517e77d3a7c3b76369e3d4a529231bd5968abaef4e02860bcdfd416ceb037ea471bf1e5eb713ab2d510ef5ad3e51041d91f677cfefde75e6f1acd2cfbfa52c8e9dbcef4ba97cc05d49c0137f80d74411a8e53fb16c804880fe505bdff578108deb3879ddda377678346885567ec3d2fa0108dec3c381a38ea8077e30a55b907d91706a4ca2c520e7d90e9a81af402c8a80da376a3af4faa478024ae3262fec253df0d70e6fd7fb4954c587108d4773749e3aba20bfb20344fecadf6e09a5d144da61813d187253b3a477db8a48692db052e1cc5c6bbc2433dacdde") r8 = memfd_create(&(0x7f0000000780)='/dev/dmmidi#\x00', 0x1) ioctl$TCFLSH(r0, 0x540b, 0x1) poll(&(0x7f00000007c0)=[{r0, 0x2000}, {r8, 0x4058}, {r2, 0x3a1}], 0x3, 0xfffffffffffffff8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ashmem\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000000840)={r7, 0x4, 0x3}, &(0x7f0000000880)=0x8) r10 = syz_open_dev$dmmidi(&(0x7f00000008c0)='/dev/dmmidi#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000900)={r9}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r12 = dup(r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r12, 0x84, 0x1f, &(0x7f0000000a00)={r9, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x800000000000000, 0x2}, 0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000ac0)={r11, 0x10000}, &(0x7f0000000b00)=0x8) ioctl$DRM_IOCTL_CONTROL(r10, 0x40086414, &(0x7f0000000b40)={0x2, 0x2}) 2018/05/04 02:54:58 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x440000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x10000, 0x0, 0xfffffffffffff801, 0x5, 0x1c, 0x101, 0x0, 0x2, 0xfe7, 0xe32, 0x7}, 0xb) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x4800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0xda8672632735eefe) [ 268.779195] FAULT_INJECTION: forcing a failure. [ 268.779195] name failslab, interval 1, probability 0, space 0, times 0 [ 268.790552] CPU: 1 PID: 17155 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31 [ 268.797839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.807208] Call Trace: [ 268.809821] dump_stack+0x1b9/0x294 [ 268.813473] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.818686] ? is_bpf_text_address+0xd7/0x170 [ 268.823210] should_fail.cold.4+0xa/0x1a [ 268.827289] ? __save_stack_trace+0x7e/0xd0 [ 268.831639] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.836783] ? save_stack+0x43/0xd0 [ 268.840426] ? kasan_kmalloc+0xc4/0xe0 [ 268.844333] ? kasan_slab_alloc+0x12/0x20 [ 268.848510] ? find_held_lock+0x36/0x1c0 [ 268.852606] ? check_same_owner+0x320/0x320 [ 268.856961] ? rcu_note_context_switch+0x710/0x710 [ 268.861911] __should_failslab+0x124/0x180 [ 268.866169] should_failslab+0x9/0x14 [ 268.869989] kmem_cache_alloc_node_trace+0x26f/0x770 [ 268.875209] __kmalloc_node_track_caller+0x33/0x70 [ 268.880151] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 268.884915] __alloc_skb+0x14d/0x780 [ 268.888637] ? skb_scrub_packet+0x580/0x580 [ 268.892962] ? rcu_is_watching+0x85/0x140 [ 268.897112] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 268.902305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.907836] ? netlink_autobind.isra.34+0x240/0x330 [ 268.912851] netlink_sendmsg+0xb01/0xfa0 [ 268.916926] ? netlink_unicast+0x740/0x740 [ 268.921161] ? security_socket_sendmsg+0x94/0xc0 [ 268.925909] ? netlink_unicast+0x740/0x740 [ 268.930152] sock_sendmsg+0xd5/0x120 [ 268.933864] sock_write_iter+0x35a/0x5a0 [ 268.937920] ? sock_sendmsg+0x120/0x120 [ 268.941903] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 268.947435] ? iov_iter_init+0xc9/0x1f0 [ 268.951409] __vfs_write+0x64d/0x960 [ 268.955120] ? kernel_read+0x120/0x120 [ 268.959019] ? wait_for_completion+0x870/0x870 [ 268.963615] ? rw_verify_area+0x118/0x360 [ 268.967758] vfs_write+0x1f8/0x560 [ 268.971296] ksys_write+0xf9/0x250 [ 268.974830] ? __ia32_sys_read+0xb0/0xb0 [ 268.978885] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 268.984422] __x64_sys_write+0x73/0xb0 [ 268.988304] do_syscall_64+0x1b1/0x800 [ 268.992183] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 268.997030] ? syscall_return_slowpath+0x5c0/0x5c0 [ 269.001956] ? syscall_return_slowpath+0x30f/0x5c0 [ 269.006880] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 269.012243] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.017084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.022265] RIP: 0033:0x455979 2018/05/04 02:54:58 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80001, 0x0) fallocate(r0, 0x8, 0x100000, 0x1000) fcntl$notify(r0, 0x402, 0x80000000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/05/04 02:54:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2da0800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431"}) setsockopt(r1, 0x1, 0x100000001, &(0x7f0000000340)="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", 0x1000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x0) [ 269.025442] RSP: 002b:00007fa760bf0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 269.033148] RAX: ffffffffffffffda RBX: 00007fa760bf16d4 RCX: 0000000000455979 [ 269.040413] RDX: 0000000000000024 RSI: 0000000020000380 RDI: 0000000000000013 [ 269.047674] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 269.054932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 269.062209] R13: 0000000000000713 R14: 00000000006fea68 R15: 0000000000000001 2018/05/04 02:54:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x1, r0, &(0x7f0000000040), 0x4000000f, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/04 02:54:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000000)="cf", 0x1}], 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000300)={0x10001, 0x0, &(0x7f000000b000/0x1000)=nil}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) recvmsg$netrom(r3, &(0x7f00000002c0)={&(0x7f00000001c0)=@full={{0x3, {"bd58dd590d68e2"}}, [{"70b3a7dc1b2faf"}, {"66697173efe8f1"}, {"6e06c70e122cbb"}, {"0316047c8bd4ed"}, {"a79a9abc6340df"}, {"499ed375859b9a"}, {"1d7ff04dffc4fb"}, {"5c0bda2c262515"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000007c0)="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", 0x1000}], 0x1, &(0x7f0000000240)=[{0x48, 0x29, 0x3, "6a7549524571689d518b90e1f88b7610cd1cf746888c8c87f094e27086beae32b750d0669c3795ef305e23cd1d05d1fa94"}], 0x48, 0x4000}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:54:58 executing program 7: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) sendto$ax25(r1, &(0x7f0000000180)="ff622ff6ad9268dfbd19fbdf7114670c4c63840f0711eca497833397396a5538142e4cd53f776ad6fd3fd6f084a82e502b5cf572cacfdc4de0a4b501561647f1ca3a038fb2ffed6a9b92e95df776", 0x4e, 0x50, &(0x7f0000000140)={0x3, {"9f887384da68c2"}, 0x8}, 0x10) uselib(&(0x7f0000000040)='./file0\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40008000000005) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r5, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) getrlimit(0x3, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000440)=ANY=[@ANYBLOB="060000001400000002000001000003000000"]) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0xffffffffffff10d5, 0x8000, 0x1000, 0xe5, r6}, 0x10) writev(r4, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={r7, @in={{0x2, 0x4e24, @rand_addr=0x1f}}}, &(0x7f0000000300)=0x84) 2018/05/04 02:54:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x10400, 0x0) openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) r2 = dup(r0) r3 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x8, 0x7, 0xffffffffffffffff, 0x1f, 0x0, 0x0, 0x32410, 0x5, 0x0, 0x8, 0x9fa, 0x1f80000000000, 0x8, 0x2, 0x344, 0x1f, 0x323, 0x574, 0x943, 0x80, 0x3, 0xb2fa, 0x6, 0xfffffffffffffffa, 0x3, 0x20, 0x2, 0x8b40, 0x2, 0x8, 0x5, 0x5, 0x9, 0x64d3, 0x2c9, 0x10001, 0x0, 0x0, 0x3, @perf_config_ext={0x2, 0x6}, 0x40, 0x7, 0xe0000000000, 0x3, 0x400000000, 0x3, 0x8}, r3, 0x1, r0, 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000009e412c47cd5db17899b8e8387e3526c1e9ea170c8b40cd4b7699dd6f58e48f8f1fd45d7c5bf99e257f72ae0b02cad2fd282d744aedee15a66daa7772c59bd544268500e66bfc817497ab4599c2460ca6a7685c6c573a6a4f86c7d634efcc74d6413b74216713feb58512dc9fe77d60a9847486fc5be47bb6c0ecf08ce128c2daa89cc100896afab06d42122e3c32cf70d3f047e48fb1f95fe82da17dffcb3f6b65dfd32de5399d16b92d41cf4e804f688cb78e036c4e898a1fc9e428"]) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000040)) r4 = shmat(0xffffffffffffffff, &(0x7f0000e00000/0x200000)=nil, 0x4000) shmdt(r4) setrlimit(0x7, &(0x7f0000becff0)) dup(r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40200, 0x0) [ 269.434644] rpcbind: RPC call returned error 22 [ 269.450256] rpcbind: RPC call returned error 22 [ 269.487553] dccp_close: ABORT with 1 bytes unread 2018/05/04 02:54:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0xc0000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x100000001, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@rc={0x1f, {0x5, 0x10000, 0x0, 0x0, 0x800, 0x7fffffff}, 0x7}, {&(0x7f0000000200)=""/255, 0xff}, &(0x7f0000000300), 0x1}, 0xa0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe35) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x64001, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000400)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/05/04 02:54:59 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x1b, "d736c5ca0d1b50e96f69f2e704670667af8d9e2618c2b76d8ca7c2049191fe77", "6e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551", "cfa8eb621d7bd0850e30158824b85ca75f9b4f56aa9152ab0a7c088b7d6106a0", "523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7d", "fcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e1", "65c3275cf4ae02ca1696f341"}}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x90b, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@alg={0x118, 0x10, 0x401, 0x70bd2b, 0x25dfdbfc, {{'rmd320\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x2}]}, 0x118}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) 2018/05/04 02:54:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x4000, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000004c0)={0x10001, 0xff, 0x6, @empty, 'bridge_slave_0\x00'}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000003c0)=""/174) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ax25, &(0x7f0000000180)=0x80, 0x800) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000240)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}], 0x18, 0x48880}, 0x4000) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x328, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) getpeername$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0xa009}, 0xa7b0c6e8403ee3be) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000002c0)={0x3, 0x3, 0x1000}, 0xffffffffffffff40) socket(0x10, 0x802, 0xfffffffffffffffe) 2018/05/04 02:54:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) personality(0x400000a) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000200)=0x30) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) 2018/05/04 02:54:59 executing program 4: r0 = socket$inet(0x10, 0x1, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2863, 0x20000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/05/04 02:54:59 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/05/04 02:54:59 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x10000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x0}, &(0x7f00000000c0)=0x14) recvfrom$packet(r0, &(0x7f0000000040)=""/48, 0x30, 0x40, &(0x7f0000000100)={0x11, 0x19, r1, 0x1, 0xffffffffffff7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000ea7000)) ioctl$TCSETA(r2, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/05/04 02:54:59 executing program 2 (fault-call:1 fault-nth:2): r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 269.758591] FAULT_INJECTION: forcing a failure. [ 269.758591] name failslab, interval 1, probability 0, space 0, times 0 [ 269.769930] CPU: 0 PID: 17216 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31 [ 269.777392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.786760] Call Trace: [ 269.789369] dump_stack+0x1b9/0x294 [ 269.793020] ? dump_stack_print_info.cold.2+0x52/0x52 [ 269.798242] should_fail.cold.4+0xa/0x1a [ 269.802324] ? kasan_check_write+0x14/0x20 [ 269.806659] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 269.811771] ? wait_for_completion+0x870/0x870 [ 269.816371] ? kasan_check_write+0x14/0x20 [ 269.820607] ? __mutex_lock+0x7d9/0x17f0 [ 269.824665] ? debug_check_no_locks_freed+0x310/0x310 [ 269.829850] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 269.834266] ? find_held_lock+0x36/0x1c0 [ 269.838355] ? check_same_owner+0x320/0x320 [ 269.842675] ? rcu_note_context_switch+0x710/0x710 [ 269.847601] ? cap_capable+0x1f9/0x260 [ 269.851500] __should_failslab+0x124/0x180 [ 269.855736] should_failslab+0x9/0x14 [ 269.859531] kmem_cache_alloc_node+0x272/0x780 [ 269.864130] ? __lock_is_held+0xb5/0x140 [ 269.868203] __alloc_skb+0x111/0x780 [ 269.871913] ? skb_scrub_packet+0x580/0x580 [ 269.876226] ? m_show+0x5d0/0x5d0 [ 269.879674] ? tc_ctl_tclass+0xd70/0xd70 [ 269.883742] ? tc_ctl_tclass+0xd70/0xd70 [ 269.887799] netlink_ack+0x2d7/0xbc0 [ 269.891509] ? netlink_sendmsg+0xfa0/0xfa0 [ 269.895762] netlink_rcv_skb+0x35d/0x440 [ 269.899905] ? rtnetlink_put_metrics+0x690/0x690 [ 269.904656] ? netlink_ack+0xbc0/0xbc0 [ 269.908535] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 269.913720] ? netlink_skb_destructor+0x210/0x210 [ 269.918563] rtnetlink_rcv+0x1c/0x20 [ 269.922272] netlink_unicast+0x58b/0x740 [ 269.926334] ? netlink_attachskb+0x970/0x970 [ 269.930736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.936268] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 269.941285] ? security_netlink_send+0x88/0xb0 [ 269.945865] netlink_sendmsg+0x9f0/0xfa0 [ 269.949927] ? netlink_unicast+0x740/0x740 [ 269.954158] ? security_socket_sendmsg+0x94/0xc0 [ 269.958905] ? netlink_unicast+0x740/0x740 [ 269.963134] sock_sendmsg+0xd5/0x120 [ 269.966848] sock_write_iter+0x35a/0x5a0 [ 269.970902] ? sock_sendmsg+0x120/0x120 [ 269.974874] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 269.980404] ? iov_iter_init+0xc9/0x1f0 [ 269.984370] __vfs_write+0x64d/0x960 [ 269.988076] ? kernel_read+0x120/0x120 [ 269.991966] ? wait_for_completion+0x870/0x870 [ 269.996556] ? rw_verify_area+0x118/0x360 [ 270.000696] vfs_write+0x1f8/0x560 [ 270.004231] ksys_write+0xf9/0x250 [ 270.007764] ? __ia32_sys_read+0xb0/0xb0 [ 270.011815] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 270.017351] __x64_sys_write+0x73/0xb0 [ 270.021235] do_syscall_64+0x1b1/0x800 [ 270.025116] ? finish_task_switch+0x1ca/0x810 [ 270.029604] ? syscall_return_slowpath+0x5c0/0x5c0 [ 270.034525] ? syscall_return_slowpath+0x30f/0x5c0 [ 270.039448] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 270.044806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.049643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.054823] RIP: 0033:0x455979 [ 270.058005] RSP: 002b:00007fa760bf0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.065711] RAX: ffffffffffffffda RBX: 00007fa760bf16d4 RCX: 0000000000455979 [ 270.072988] RDX: 0000000000000024 RSI: 0000000020000380 RDI: 0000000000000013 [ 270.080334] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 270.087595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 270.094854] R13: 0000000000000713 R14: 00000000006fea68 R15: 0000000000000002 2018/05/04 02:54:59 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x0, 0xfb23, 0x7, 0x2e, &(0x7f0000000100)=""/46, 0xf1, &(0x7f0000000140)=""/241, 0x1e, &(0x7f0000000240)=""/30}) 2018/05/04 02:54:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) pread64(r0, &(0x7f0000009100)=""/4096, 0xfffffffffffffea6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) fcntl$setlease(r0, 0x400, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) getpriority(0x0, r1) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) recvmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/117, 0x75, 0x4}}, {{&(0x7f0000000480)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/177, 0xb1}, {&(0x7f0000000700)=""/194, 0xc2}], 0x2, &(0x7f0000000840)=""/145, 0x91}, 0x14f}, {{0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/77, 0x4d, 0x1}, 0x3}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000a80)=""/53, 0x35}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x3, &(0x7f0000001bc0)=""/38, 0x26, 0x94}, 0x5}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001c00)=""/255, 0xff}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/248, 0xf8}, {&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4, 0x4}, {&(0x7f0000002e40)=""/73, 0x49}, {&(0x7f0000002ec0)=""/210, 0xd2}], 0x7, &(0x7f0000005c00)=""/4096, 0x1000, 0x5}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000003040), 0x0, &(0x7f0000003080)=""/31, 0x1f, 0x6}, 0x1ff}, {{&(0x7f00000030c0)=@llc, 0x80, &(0x7f0000003580)=[{&(0x7f0000003140)=""/183, 0xb7}, {&(0x7f0000003200)=""/145, 0x91}, {&(0x7f00000032c0)=""/3, 0x3}, {&(0x7f0000003300)=""/218, 0xda}, {&(0x7f0000003400)=""/216, 0xd8}, {&(0x7f0000003500)=""/74, 0x4a}, {&(0x7f0000006c00)=""/4096, 0x1000}], 0x7, &(0x7f0000003600)=""/73, 0x49, 0x1000}, 0x400}, {{&(0x7f0000003680)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003700)=""/253, 0xfd}], 0x1, &(0x7f0000003840)=""/101, 0x65, 0x10001}, 0xbc6}, {{&(0x7f0000007c00)=@sco, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000007c80)=""/4096, 0x1000}, {&(0x7f0000008c80)=""/202, 0xca}], 0x2, &(0x7f0000008d80)=""/135, 0x87, 0x100000001}}], 0x9, 0x40000002, &(0x7f00000090c0)={0x77359400}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./control\x00', 0x882) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r3, &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="24ac7759195b7dc05996b47518b3728301ec7fc5268f52994f5503afe6a99c5d227ca93f84abafa671950c1cf4f09f3b1c5440d35db86c4a1ca9dca3bb8738e731d30953c1794cc736425b07f60f3fca96941d323de37ebe832390c5918005850a89525dc5e16013c6eeac3f1bdc67fedfe630a7f7b8ddf998b011445dd3813ad76c36935b6f8da24db47b65beabab5cee257fae9d095fa2", 0x98, 0x3}], 0x40000, &(0x7f0000000300)) renameat2(r3, &(0x7f0000036ff6)='./control\x00', r3, &(0x7f0000036000)='./file0\x00', 0x2) renameat2(r3, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./control\x00', 0x0) readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)=""/119, 0x77) getpid() ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x0, 0x2}) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f", 0x1e, 0x0) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/04 02:54:59 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x4, 0x3f, 0xffffffff, r1}) userfaultfd(0x800) r2 = semget$private(0x0, 0x3, 0x80) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000000)=""/78) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') 2018/05/04 02:54:59 executing program 0: r0 = memfd_create(&(0x7f0000000000)=']\x00', 0x2) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x6) r1 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', 'sit0\x00', 'syzkaller0\x00', "7663236e300000040000e2ffffff00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x130, 0x130, 0x180, [@stp={'stp\x00', 0x48, {{0x81, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "419f3caef32aeac2b32adc0199086c2cb15ac7b2d822e2dd2525dc3610ef"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288) getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) 2018/05/04 02:54:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x4000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) [ 270.292822] xt_ipvs: protocol family 7 not supported 2018/05/04 02:54:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES16=r0], 0x2}, 0x1}, 0x1) 2018/05/04 02:54:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8804000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x134, r1, 0x0, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc12}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4383}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf96}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffc94}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x36}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x48040}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x17, "cf27396be60dc66b2c445f94ba2df1740f51e7234c795d"}, &(0x7f00000000c0)=0x3b) lstat(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)) [ 270.331446] xt_ipvs: protocol family 7 not supported 2018/05/04 02:54:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/05/04 02:55:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x40000200) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000002c0)) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000100)) socketpair(0xb, 0xf, 0x20, &(0x7f0000000040)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/04 02:55:00 executing program 2 (fault-call:1 fault-nth:3): r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 270.537836] FAULT_INJECTION: forcing a failure. [ 270.537836] name failslab, interval 1, probability 0, space 0, times 0 [ 270.549197] CPU: 1 PID: 17278 Comm: syz-executor2 Not tainted 4.17.0-rc3+ #31 [ 270.556488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.565850] Call Trace: [ 270.568434] dump_stack+0x1b9/0x294 [ 270.572055] ? dump_stack_print_info.cold.2+0x52/0x52 [ 270.577233] ? is_bpf_text_address+0xd7/0x170 [ 270.581722] should_fail.cold.4+0xa/0x1a [ 270.585769] ? __save_stack_trace+0x7e/0xd0 [ 270.590079] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.595200] ? save_stack+0x43/0xd0 [ 270.598814] ? kasan_kmalloc+0xc4/0xe0 [ 270.602687] ? kasan_slab_alloc+0x12/0x20 [ 270.606863] ? find_held_lock+0x36/0x1c0 [ 270.610939] ? check_same_owner+0x320/0x320 [ 270.615254] ? rcu_note_context_switch+0x710/0x710 [ 270.620176] __should_failslab+0x124/0x180 [ 270.624404] should_failslab+0x9/0x14 [ 270.628205] kmem_cache_alloc_node_trace+0x26f/0x770 [ 270.633306] __kmalloc_node_track_caller+0x33/0x70 [ 270.638231] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 270.642977] __alloc_skb+0x14d/0x780 [ 270.646683] ? skb_scrub_packet+0x580/0x580 [ 270.650992] ? m_show+0x5d0/0x5d0 [ 270.654437] ? tc_ctl_tclass+0xd70/0xd70 [ 270.658499] ? tc_ctl_tclass+0xd70/0xd70 [ 270.662552] netlink_ack+0x2d7/0xbc0 [ 270.666261] ? netlink_sendmsg+0xfa0/0xfa0 [ 270.670490] netlink_rcv_skb+0x35d/0x440 [ 270.674545] ? rtnetlink_put_metrics+0x690/0x690 [ 270.679294] ? netlink_ack+0xbc0/0xbc0 [ 270.683170] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 270.688353] ? netlink_skb_destructor+0x210/0x210 [ 270.693192] rtnetlink_rcv+0x1c/0x20 [ 270.696896] netlink_unicast+0x58b/0x740 [ 270.700951] ? netlink_attachskb+0x970/0x970 [ 270.705352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.710877] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 270.715885] ? security_netlink_send+0x88/0xb0 [ 270.720455] netlink_sendmsg+0x9f0/0xfa0 [ 270.724508] ? netlink_unicast+0x740/0x740 [ 270.728742] ? security_socket_sendmsg+0x94/0xc0 [ 270.733484] ? netlink_unicast+0x740/0x740 [ 270.737709] sock_sendmsg+0xd5/0x120 [ 270.741424] sock_write_iter+0x35a/0x5a0 [ 270.745475] ? sock_sendmsg+0x120/0x120 [ 270.749446] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.754970] ? iov_iter_init+0xc9/0x1f0 [ 270.758936] __vfs_write+0x64d/0x960 [ 270.762641] ? kernel_read+0x120/0x120 [ 270.766519] ? wait_for_completion+0x870/0x870 [ 270.771102] ? rw_verify_area+0x118/0x360 [ 270.775237] vfs_write+0x1f8/0x560 [ 270.778765] ksys_write+0xf9/0x250 [ 270.782291] ? __ia32_sys_read+0xb0/0xb0 [ 270.786340] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 270.791868] __x64_sys_write+0x73/0xb0 [ 270.795746] do_syscall_64+0x1b1/0x800 [ 270.799619] ? finish_task_switch+0x1ca/0x810 [ 270.804104] ? syscall_return_slowpath+0x5c0/0x5c0 [ 270.809027] ? syscall_return_slowpath+0x30f/0x5c0 [ 270.813950] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 270.819302] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.824135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.829309] RIP: 0033:0x455979 [ 270.832482] RSP: 002b:00007fa760bf0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.840180] RAX: ffffffffffffffda RBX: 00007fa760bf16d4 RCX: 0000000000455979 [ 270.847437] RDX: 0000000000000024 RSI: 0000000020000380 RDI: 0000000000000013 [ 270.854691] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 270.861948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 270.869205] R13: 0000000000000713 R14: 00000000006fea68 R15: 0000000000000003 2018/05/04 02:55:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_getevents(r1, 0x9, 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)={0x77359400}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$KDGETMODE(r2, 0x541a, &(0x7f0000000040)) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x29) 2018/05/04 02:55:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2ef6aa8f25a27f7acf867dad190d452fb53e336740d13aa0901a26beace7918bc764115a50a47a33bc06c38f4500402fcd79c2801cf35489e381113529a4a30e0aba0686d0d1f83ef7bcf4a847", 0x4d, 0xfffffffffffffff9) keyctl$clear(0x7, r1) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x9}, {0xffffffff}]}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000200)=""/163) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000580)={r3, &(0x7f0000000480)=""/220}) fsetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="747275737465642e2e00b2fb8d069f8cd5bcdd50ba7ec1403720d2b94f32ec6ab74da3ace45925d8a9e70a1d8896c35ff7432e77ba27fe8d2b7ec6251549f9bc8fe3297d031e11207be2c888d768b636eb9a7bd6c5f5caf1e82dee2bd8b43d0a3efe62f354d00547065da0fed4bd80127d2730bebb2fdfb2e681c3167a9952958a6c6044c74797b257c17a56f09a899a143fa2652e9f03943156b72ad13352067dc8f89ad83d54aff8955d4502b2592c9f55ee6747a83ab791d3f097c61f88a52112bd72c2609b03d6b17e535420d9ef4df0e871a48286"], &(0x7f0000000180)='blacklist\x00', 0xa, 0x1) prctl$seccomp(0x16, 0x0, &(0x7f00000003c0)={0x3, &(0x7f0000000140)=[{0x400, 0x6, 0xc44c, 0x7}, {0x0, 0x1, 0x6, 0x9}, {0x5, 0x3ff, 0xff, 0x3}]}) 2018/05/04 02:55:00 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000d00)='/dev/amidi#\x00', 0x0, 0x4101) syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x800000000, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x1000008000000010) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r2, 0xffffffffffdffff9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x4, 0x5) setxattr(&(0x7f0000000b00)='.', &(0x7f0000000ac0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/vmnet0\x00', 0xffffffffffffff57, 0x0) poll(&(0x7f0000000300)=[{r3, 0x200}, {r2, 0x10}], 0x2, 0x3f) r4 = getpid() ioprio_get$pid(0x0, r4) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r5, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg$netrom(r5, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020) sendto(r5, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8a") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000009c0)='bdev\x00', 0x0, &(0x7f0000000bc0)="39e7bfb31b1f0f24b5ba6c3358229a56a7cd177ff5d07f093100729a69bc8a97543b7f301be2d2daf0ec6c2cddb28195c39cb3aa0d750e7c12753870f6a9e4e5ccab51") mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x5, 0x5}, &(0x7f0000000a80)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000010c0)={r6, 0x3d80, 0x1000, "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"}, 0x1008) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000d40)=""/225) renameat(r5, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') preadv(r5, &(0x7f00000023c0), 0x0, 0x0) unlink(&(0x7f0000000580)='./file0\x00') 2018/05/04 02:55:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x2, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x40042) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x80000001, 0x3, 0xffff}) 2018/05/04 02:55:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="9431644f1ff9c7ab8221bc75cbfcc3a7019191035b03517f1a1e04c7b469e95da81c1fbbad73cf94201ee57bba16440c058f2b86cfa06887f330ddb9e8c0e4010d360f1b90fd3436667667bd48007c7564c45b8dc5df0b1a3e7469b78323ac72651f0658ba4f8c49313120fd9f2409d5810925ca22a5c4c3e6b88335ea589d64a209e6356583031a6849e3e57cd0850dd8b9092029ccf07b0a5e9b45683873dca807f723d24ade245acc1aeaab57dca3a7d358d5caecbd573caae212174d975607d39277cda3cc1e5f5267bb6dda62b7472543d9c05a6aed12f8f1df7c48643b4a3919535d") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)={0xf, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/04 02:55:00 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0xffffffff, 0x400000000, 0x6, 0x0, 0x2, 0x12000, 0x1, 0x7, 0x100000003, 0x4, 0xffffffff, 0x5, 0x4, 0x202, 0x7, 0x6, 0x3, 0x144f, 0xfffc, 0x800, 0x3, 0xffffffff, 0x3f, 0x645b, 0x0, 0xdc2, 0x400, 0xe822, 0x7, 0x652f, 0x7, 0x6, 0x0, 0xed, 0x0, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0x9, 0x80000001, 0x7, 0xf5ce, 0x7, 0x2}, r1, 0xf, r0, 0x4cc7dd5195e34898) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xd0, "0050b1bd24ae5cb6d58045576bd4997a14a4583ad4bf8ec6576809971de22e6a464a6da628b4367b3587ee35f7d8d68e5f482b1734b3b0389c2d6a05c4e77fb1992cd36d987409572c256f4593d0835d651bd35eb7adcf11221a099c4550cfbf87f80090bee3b66c1867892ea35400f8fc5c96eee584b677ff3ff1e16d20490170935f86f00b25c6a99ff4946f30e1daebfa6c0cdf5dc7472ccb0d2809636e555701f9da381ea5f03745a16b4ab09986abe1bebae2e1bd9f52d163345fea13b265073e6e280271fd3c7600e0acceb767"}, &(0x7f0000000240)=0xd8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x70, "74d0acdb63809095d62ff6f8decf9b8077876bd53692ef3c054b1fb9fe72f029515126041dce30d5c98b8f43d21a785196fad4fa68f49e51458ad0abe808436fa92f88cac72435fb4a3fe91aabe795b5271cab0a22102a65845c3bf784980cd36d16adde2f3bec7d6939a2e7d08b9f3c"}, &(0x7f0000000440)=0x78) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x10400) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000500)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000200)=0x101) r5 = accept4$ipx(r4, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) restart_syscall() ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000300)={r5}) 2018/05/04 02:55:00 executing program 2 (fault-call:1 fault-nth:4): r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:00 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x384, 0x6c60, 0x0, 0x80000000, 0x36, 0xc9f2}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='ufs\x00', 0x0, &(0x7f00000002c0)='v') syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x42000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000300)=""/4096) 2018/05/04 02:55:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x800}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x200, 0x400) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0xc0, 0x0, 0x0, 0x2e0, 0xc0, 0x488, 0x488, 0x488, 0x488, 0x488, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6, 0x1}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x81}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff0000ff, 'teql0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x73, 0x1, 0x6}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x402, 0x40, 0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x7, 0x3}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, 'teql0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x8475ab077296e94f, 0x3, 0x10}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x10000, 0x8, @broadcast=0xffffffff, 0x4e23}}}, {{@uncond, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0xf7d1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x40, 0x4, 0x9, 0x6, 0xffff, 0x2, 0x8, r0}, &(0x7f0000000140)=0x20) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000900)) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x9, &(0x7f0000ffe000/0x1000)=nil, 0x2) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='cgroup\x00', 0x0, 0x0) 2018/05/04 02:55:00 executing program 4: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x10000000) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/05/04 02:55:00 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:00 executing program 0: socket$inet(0x2b, 0x400000000000001, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0), 0x8) 2018/05/04 02:55:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x5, 0x7, 0x6b, &(0x7f00000000c0)="e343021f31b8c719c906c24d5940b1d68fc1a26a15f7d930f3e0e8dc92f09db906bc33a0c21b18379545a4f3b1140e2933aef8b233e0c7acb0662c110663ef3899b9991ac9da6ca1ac6ea8cc01e247f377900a25f19b1823bcd153b48866ad1d2427ed79eaaae0f4351bd5"}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000cc6bb69d8605000000000000"], 0x18}}], 0x2, 0x0) 2018/05/04 02:55:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000002840)="1968a9225a4edda972f44acd41084e53ba4ae2f2eede4f765145aaa6c41c060de4cbfb500318b04fa8d72722c3e04a6c38b86cb4f20d358b6f27febf6327d4075ccc86deee756c58f3fcb4f1ea3bc9fe62dabe2e65f8f4d03f16506faaec040b98a0855f1655cd6804e1ba73aab1d9786ccf36e6f5cfb1b99d11b3bdab82feaefcba382efa62435708499357891be3c3e615766b6fdfc52283d2b46c1d6ac22ce353bbd5dd5ac1a5ae584e6451ad0030d5b6a7f9dfface2212c172575aee96b032", 0xfffffffffffffd74) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002980)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$inet6(r1, &(0x7f00000029c0)={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x81}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) uselib(&(0x7f0000002940)='./file0\x00') recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000001780)=""/56, 0x38}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/106, 0x6a}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/53, 0x35}], 0xa, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x3}, 0x4004000) 2018/05/04 02:55:00 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) r1 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="39ada6abd50ddcbf20689d81f0e816a4492f629bab66a825c47123f473f7653004d86844834aff5c10e23de9de5e952c7db720879bae16993448ee14f4811bb71f018873d078bb64dc77824250df9e8cff6f175c5fcb0a6f437f34b685fb955b8e83223ee1ac7c7c26dbb1f91fec06a7fe3b5a818fbb43524715302616e3f6c66fa9cdde38d0466e6037c4782236d80618e8c9c4d5fb813218b9acd1fc3939cc9d0938e05d9f0768baaa", 0xaa, 0xfffffffffffffffb) r2 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='GPL/+\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/20, 0x14, &(0x7f00000004c0)={&(0x7f00000003c0)={'sha512-avx2\x00'}, &(0x7f0000000400)="9fa4bdf58c39ddff99a84d2ae89f1e7c976628b8c5fec84d3de4b243a13ee6d4d94e009ed5d10bf80782507576cac71921d63db9cc6261d4f2f2f75d9864eabdb62a08925d450b589e01e0776f405b4475fd23bf1e550fa7f9b95b704d6177bcea74de3ba60bb3ca1fd0a9624ebc4d7ba0ab54651137daae9db432edc3ef71830f5f983fb81bdc61340001a95fbacf5cef5d9e387e3a657eb9379f41", 0x9c}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) close(r0) 2018/05/04 02:55:01 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="effdffff25007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:01 executing program 4: r0 = socket(0x1, 0x9, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="c5350000", 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xc0, 0x8) 2018/05/04 02:55:01 executing program 7: perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r4, 0x80000, r2}) write$fuse(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="200500e8f4bf024b2566520000000000000000006c000000020000003a000000"], 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:55:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x80000020032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000528201c6f5cca80000000000000000000000000000000000"]) signalfd(r0, &(0x7f0000000000)={0x100000001}, 0x8) 2018/05/04 02:55:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x400, 0x200) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000400003f) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/05/04 02:55:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000480000000000000003"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:55:01 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/106, 0x6a, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000280)=0xe, 0x80800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000002c0)=""/176) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/217, 0xfffffe42, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x68, "bb03f10774cb053f5ea569b120ba734eff7bc094f44a2a8e58adfae769af06fff74eeb80c09b195eaf9958a09510f6dad93f8b4d42183f6893367cbc72f697e3a2f7d0140ce64715dbac32116c39569475c3cbce4f23f6aa4824c374e9c45ac7d24e9fd534cb168b"}, &(0x7f0000000400)=0x70) creat(&(0x7f0000000800)='./file0\x00', 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0x100, 0x30}, 0xc) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x2, 0x99e, 0xffffffffffffff81, 0x1ae45904]}) sendmmsg$inet_sctp(r0, &(0x7f00000007c0)=[{&(0x7f0000000480)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000700)=[{&(0x7f00000004c0)="fb5f96824151a6358c01c6c0cadbdbed37a5aa267973eacb42ec68f5310693fabdc13bad61f8bd84410f16d474d804b47d66197c7b6a8c3ca10cbac476ab7168e2ccb4a00194", 0x46}, {&(0x7f0000000540)="6db9e79270cc6bd71b70dad4b81eb3053554e6f6939f93b3b442276164f8b892b92778992e73477478dafbc64f846e2a43c3f0a32aea0ebd130d959f12f32e48c274f78bf2b8abbc9f03a48fea86d90d4d6f8bf7d431c64b91d17c09dde3f04b35a9dbe845dc304657d32fc1a2756c57f5e5abddcad205b38d8c2cd3fe767ccfa47603b00a6b66da8506b4bf796ad1999934f72f1d3331", 0x97}, {&(0x7f0000000600)="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", 0xff}], 0x3, &(0x7f0000000740)=[@authinfo={0x18, 0x84, 0x6, {0xeb}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x8, 0xfffffffffffffffb, r1}}], 0x50, 0x20000050}], 0x1, 0x20000000) 2018/05/04 02:55:01 executing program 1: r0 = socket(0x1e, 0x805, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000140)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xb070c0ba, &(0x7f0000447ff0), 0x0, &(0x7f00000001c0), 0x0, 0x4}, 0x804) flock(r0, 0x2) r1 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000000)={'ipddp0\x00', @ifru_names='vcan0\x00'}}) dup3(r1, r0, 0x0) 2018/05/04 02:55:01 executing program 3: write$rdma_cm(0xffffffffffffffff, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000280)=@reject={0x9, 0x0, 0xfa00, {r0, 0x0, "15c4a3", "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"}}, 0x32f) 2018/05/04 02:55:01 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2f0000001c0003fd6d0000360000000002dd0700060000001f5f32c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x14000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/04 02:55:01 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="0f00000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0xb, r1) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000080)=0x9, 0x80000000, 0x3) 2018/05/04 02:55:01 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x352, 0xffffffff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x9, "24ce4ca7e6f7a07cec"}, &(0x7f0000000100)=0x11) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000200)={0xc4, 0x101}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000280)="791e2f8984dba8115662e3fb7f47f9893b5aa8293cdd10346ced10446d790ca61099112cf2383ecf64ee8c8a6eb0e840c45f30076c6aa0740e51dbaa7ee400c42cd03a4d8f0ace7a948442090fb1b344af70c5fc7fc05906b585a1680b2c55d46ca5d9ee1f5a4d59cef1459139bb6807db043840659235a81b0130bc8a39873f3a14474c356fbb9781a463ac6cb91010d6fafa7a96892f5a5dddc128ce3357537605a215532976320350dcf3e99a6d73d0aa10cb65af996c2b614140bd4f1488fb") ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000380)={0x10f000, 0x101000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x1000, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000440)=""/53, &(0x7f0000000480)=0x35) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000004c0)="8ef21919e2ff07d85d30087ec81777c12fe8fdf444fb412c2fa36639a3835a3b11972485fe7fb766c5c6006d90a262f736be8bd5c259814031c85c129f8adf2711116aa70fae963ff2917acbc3d2c5ea34277368ad006f5b9e63d2424e5637f45068979d8b383f5442637d8c01f837d263a9f78b57687813ca7d769341da78ec06a075b7bb4e69d41bacaa0e3ae89646a474524e6b241c64ad26d671edfe4c70c8431a53413a6ecc6d874d0ff2b8531b8e0221610bbf820e5abb827c02bcde8243634e9bab741b11eee048e8d63912034fc2fa87556c", 0xd6) ioctl$KVM_SMI(r0, 0xaeb7) setrlimit(0xf, &(0x7f00000005c0)={0x5, 0x4}) r4 = syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x1f, 0x80000) fcntl$getownex(r3, 0x10, &(0x7f0000000640)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f0000000680)='net/packet\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000006c0)={0x6, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x1ff}}}, 0x88) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000000780)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000007c0)={{0x3, 0x3, 0x0, 0x0, 0x3}, 0xffff, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x100000000, 0x6, 0xcca2, 0x9}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000008c0)={0x3f}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000900)={0x81, 0x0, [0x2, 0x100, 0x20, 0x10001]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000980)={r2, 0x2}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) r8 = getgid() fchownat(r0, &(0x7f00000009c0)='./file0\x00', r7, r8, 0x1000) dup2(r4, r4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000b40)={0x74, 0x1, 0x8, "8af3d63d78dde0f98b9fa8052b88d7a98fecb90d47b95f90bea4b54f92e9460f2308af1609e5cdadb78133df489ca4dd07375bc9fa9f0ab7d11d9f52577fa4c4190d7694d3233b46be351f9a8309f9fa9cf78d73bbf99e643563184f6f61489cf92eb6d824183aea501cd06158542f0f4191d00f"}) setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000000bc0)="cca88be11ad3ca1b0de02bb966e16e5c384b2752081d82e6dd5ca04dd191facb74b736b89402fab8d5944f1257d6d8ff7f2bae52f171d07ec03379fa78d65953df42ee2ea92b85d30057dd6911c570d7fe4bed095665c690b2756cd929d4550df60000ddb08efaf42de8eb9c990d679ed84c2d2a1a529a5173865588b2ba475f4f830eb6e9457cab950ce9a505c51ec1c6b6329da2f8c8260f2c1527a299bb9cdee54665a895fbc781897fa8fc9bae56ee9919fc3b40b8c94f1fc76010df6d588dd74b76aaefa301a4e801ea5bf2328cf18bda3b", 0xd4) ioctl$SG_GET_SCSI_ID(r6, 0x2276, &(0x7f0000000cc0)) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/cuse\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r9, 0x6, 0x2, &(0x7f0000000d40)={0x5, 0x80, 0x7fffffff, 0x10}, 0x6) 2018/05/04 02:55:01 executing program 3: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0xfffffffffffffffc}) [ 272.352207] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 272.369345] unchecked MSR access error: WRMSR to 0x48 (tried to write 0x0000000000000003) at rIP: 0xffffffff811f711d (vmx_vcpu_run+0x7fd/0x25f0) [ 272.382462] Call Trace: [ 272.385082] ? vmx_save_host_state+0xa60/0xa60 [ 272.390201] ? __lock_is_held+0xb5/0x140 [ 272.390238] ? vcpu_enter_guest+0xe7e/0x6060 2018/05/04 02:55:02 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}}, 0xb8}, 0x1}, 0x0) 2018/05/04 02:55:02 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="1000000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 272.390256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.390270] ? print_usage_bug+0xc0/0xc0 [ 272.390286] ? kvm_set_msr_common+0x2680/0x2680 [ 272.390299] ? vmx_vcpu_load+0xadd/0xfe0 [ 272.390313] ? futex_wake+0x750/0x750 [ 272.390328] ? vmx_vcpu_reset+0x1030/0x1030 [ 272.390340] ? graph_lock+0x170/0x170 [ 272.390353] ? graph_lock+0x170/0x170 [ 272.390366] ? __lock_acquire+0x7f5/0x5140 [ 272.390390] ? __lock_is_held+0xb5/0x140 [ 272.390406] ? lock_acquire+0x1dc/0x520 [ 272.390421] ? kvm_check_async_pf_completion+0x39b/0x5a0 [ 272.390439] ? kvm_clear_async_pf_completion_queue+0x780/0x780 [ 272.390454] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 272.390469] ? apic_has_pending_timer+0x122/0x2f0 [ 272.390482] ? kvm_lapic_reset+0x1020/0x1020 [ 272.390513] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 272.390528] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 272.390555] kvm_vcpu_ioctl+0x79d/0x12e0 [ 272.390576] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 272.390592] ? exit_robust_list+0x290/0x290 [ 272.390607] ? find_held_lock+0x36/0x1c0 [ 272.390631] ? lock_downgrade+0x8e0/0x8e0 [ 272.390653] ? kasan_check_read+0x11/0x20 [ 272.390666] ? rcu_is_watching+0x85/0x140 [ 272.390682] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 272.390705] ? __fget+0x40c/0x650 [ 272.390727] ? expand_files.part.8+0x9a0/0x9a0 [ 272.390743] ? lock_downgrade+0x8e0/0x8e0 [ 272.390761] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 272.390776] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 272.390790] do_vfs_ioctl+0x1cf/0x16a0 [ 272.390805] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 272.390823] ? ioctl_preallocate+0x2e0/0x2e0 [ 272.390838] ? fget_raw+0x20/0x20 [ 272.390852] ? percpu_ref_put_many+0x132/0x230 [ 272.390872] ? __x64_sys_futex+0x477/0x680 [ 272.390887] ? exit_to_usermode_loop+0x87/0x310 [ 272.390904] ? do_futex+0x27d0/0x27d0 [ 272.390921] ? security_file_ioctl+0x94/0xc0 [ 272.390937] ksys_ioctl+0xa9/0xd0 [ 272.390955] __x64_sys_ioctl+0x73/0xb0 [ 272.390971] do_syscall_64+0x1b1/0x800 [ 272.390988] ? syscall_return_slowpath+0x5c0/0x5c0 [ 272.391003] ? syscall_return_slowpath+0x30f/0x5c0 [ 272.391024] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 272.391045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.391066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.391076] RIP: 0033:0x455979 [ 272.391085] RSP: 002b:00007f3745028c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 272.391099] RAX: ffffffffffffffda RBX: 00007f37450296d4 RCX: 0000000000455979 [ 272.391107] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 272.391115] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 272.391122] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 272.391130] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000000 [ 272.391259] unchecked MSR access error: RDMSR from 0x48 at rIP: 0xffffffff811f8825 (vmx_vcpu_run+0x1f05/0x25f0) [ 272.391264] Call Trace: [ 272.391289] ? vmx_save_host_state+0xa60/0xa60 [ 272.391310] ? __lock_is_held+0xb5/0x140 [ 272.391335] ? vcpu_enter_guest+0xe7e/0x6060 [ 272.391352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.391366] ? print_usage_bug+0xc0/0xc0 [ 272.391385] ? kvm_set_msr_common+0x2680/0x2680 [ 272.391398] ? vmx_vcpu_load+0xadd/0xfe0 [ 272.391412] ? futex_wake+0x750/0x750 [ 272.391428] ? vmx_vcpu_reset+0x1030/0x1030 [ 272.391440] ? graph_lock+0x170/0x170 [ 272.391455] ? graph_lock+0x170/0x170 [ 272.391469] ? __lock_acquire+0x7f5/0x5140 [ 272.391494] ? __lock_is_held+0xb5/0x140 [ 272.391518] ? lock_acquire+0x1dc/0x520 [ 272.391535] ? kvm_check_async_pf_completion+0x39b/0x5a0 [ 272.391558] ? kvm_clear_async_pf_completion_queue+0x780/0x780 [ 272.391575] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 272.391592] ? apic_has_pending_timer+0x122/0x2f0 [ 272.391609] ? kvm_lapic_reset+0x1020/0x1020 [ 272.391633] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 272.391647] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 272.391671] kvm_vcpu_ioctl+0x79d/0x12e0 [ 272.391690] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 272.391705] ? exit_robust_list+0x290/0x290 [ 272.391722] ? find_held_lock+0x36/0x1c0 [ 272.391744] ? lock_downgrade+0x8e0/0x8e0 [ 272.391765] ? kasan_check_read+0x11/0x20 [ 272.391779] ? rcu_is_watching+0x85/0x140 [ 272.391794] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 272.391818] ? __fget+0x40c/0x650 [ 272.391840] ? expand_files.part.8+0x9a0/0x9a0 [ 272.391857] ? lock_downgrade+0x8e0/0x8e0 [ 272.391876] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 272.391892] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 272.391908] do_vfs_ioctl+0x1cf/0x16a0 [ 272.391922] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 272.391942] ? ioctl_preallocate+0x2e0/0x2e0 [ 272.391957] ? fget_raw+0x20/0x20 [ 272.391973] ? percpu_ref_put_many+0x132/0x230 [ 272.391994] ? __x64_sys_futex+0x477/0x680 [ 272.392006] ? exit_to_usermode_loop+0x87/0x310 [ 272.392023] ? do_futex+0x27d0/0x27d0 [ 272.392038] ? security_file_ioctl+0x94/0xc0 [ 272.392055] ksys_ioctl+0xa9/0xd0 [ 272.392073] __x64_sys_ioctl+0x73/0xb0 [ 272.392087] do_syscall_64+0x1b1/0x800 [ 272.392102] ? syscall_return_slowpath+0x5c0/0x5c0 [ 272.392117] ? syscall_return_slowpath+0x30f/0x5c0 [ 272.392135] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 272.392154] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.392174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.392183] RIP: 0033:0x455979 [ 272.392191] RSP: 002b:00007f3745028c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 272.392207] RAX: ffffffffffffffda RBX: 00007f37450296d4 RCX: 0000000000455979 [ 272.392215] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 272.392223] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/04 02:55:02 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0xf3a7262) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003e40)=ANY=[@ANYBLOB="18000000000000001401000002000000000000000000000058000000000000001401000006000000000000000000e1ff", @ANYPTR=&(0x7f0000003dc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000003e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x70}, 0x0) 2018/05/04 02:55:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001200)="8c36a0849834326b27dec8617d2b66b8b2a4273776d4c405809ab789ff595ef206909c96ef03c5a4a00d014bf92605c08f4999fa073d8f8079ceb573b05e690d8cc29379a18bfd49e6aa36e3a13d8d9a0535315d18cf539e5c5c9148775fa5df30994fdf93dc4d5c9eb72f616da658f3", 0x70}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001280)={0x0, 0x48b8ddeb, 0xffffffff00000000, 0x9, 0xa000000000, 0x7ff, 0x9, 0x7197, {0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8001, 0x20, 0x140000000000000, 0x5b7de9ae, 0x7}}, &(0x7f00000000c0)=0xb0) 2018/05/04 02:55:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000011001903000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00000000000000090c001a0004001e000400f700bc1446eec5da9e5909a20c68ba9ab32b20f5d13b2835e51680c3"], 0x2c}, 0x1}, 0x0) 2018/05/04 02:55:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xd8}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}]}, &(0x7f00000001c0)=0x10) 2018/05/04 02:55:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000480000000000000003"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:55:02 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/04 02:55:02 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x3f) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffff0001}, 0x8001}, 0x1c) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x40, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0xfffffffffffffffc, 0x6, 0x1f, 0xaa0, &(0x7f0000000100), 0xa1e, 0x6, 0xff}) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000001c0)=""/54, &(0x7f0000000200)=0x36) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8, 0x10}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x4}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @local}, &(0x7f0000000340)=0xc) socket$bt_rfcomm(0x1f, 0x1, 0x3) getdents(r0, &(0x7f0000000380)=""/116, 0x74) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000480)={0x8, &(0x7f0000000440)=[{0x7, 0x4, 0x0, 0x7ff}, {0x1f, 0x4, 0x2, 0x37}, {0x1, 0x10000, 0xff, 0x2}, {0x800, 0x0, 0x8, 0x80}, {0x6, 0x80000001, 0x7fffffff, 0x8}, {0xfffffffffffffc00, 0xa683, 0x3, 0x2}, {0xfffffffffffffffa, 0xdd, 0x9, 0x263d98f1}, {0x80000000, 0x100000001, 0x1000, 0xf453}]}, 0x10) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000600)={"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"}) sendmsg$inet_sctp(r1, &(0x7f0000000c80)={&(0x7f0000000a00)=@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3fe4}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="28d3262883d331502e62f9540e09cfffbd1d59411cd6830678c96e65338e27cf832ade35c11f0ddd19ab6cd8edbd79cfb0efb3a745d07b25178e6c13ffef6ad1fe3e54206bb2de70999ba1fc16035cfb3a9cc33d87", 0x55}, {&(0x7f0000000ac0)="61c04aca97ef318828b94851247fe41eb65aa878eced0ee6539e4f9a60de4d5aec04ab5fac036d7dd53c29c0712eca3852554e40de0b1176f6458d207c9925ea6172dbb19a6663548586863fd4f04ef96c70b59e52f6707807e681046cc11e5dc7a530ae041911b74700e071711d08d11434a49184d0bcf85fd22a0ac370be13ae450d6676f69e51aba55712c240c23cf9842e5d147ce5b4d69ea3c920fe3e19955a50af103a6f47e1987035456dcac6828affdd24d8006bb3c3078c9b99a698462dc2f611ef36c0bae0232038f1042a3c40c6e48cb8c5be58b6b7f181deaca0d1997b3716e517f286a720ca24de20d12a8714", 0xf3}], 0x2, &(0x7f0000000c00)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x2, 0x4, 0xffffffff7fffffff, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x64, 0x7, r2}}], 0x60, 0x10}, 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x102) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000cc0)={'vcan0\x00', r3}) sendmmsg$nfc_llcp(r4, &(0x7f00000013c0)=[{&(0x7f0000000d00)={0x27, 0x1, 0x1, 0x7, 0x8, 0x9, "70e7bb6e360e9c3b2fc07c1e4e43c31f824c78f1bc3516fa5e9b019c965f23767b486b475922b7e63812a8c3edbc3c1f00da6d744a76e8afc35624f64e0879", 0x32}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000d80)="9d8506365f39cacfc453f7bd501055ac2c", 0x11}, {&(0x7f0000000dc0)="ce069bbb12479a8da47c8c344f39cd0c883a62e0dae8de0d506b1d5322f5a00bdeed4e3c8f1d6355a12f05d998e6bb18d577e996101decea5fa5227b34284318526532a1090a5a7ba2d00e47c3b0a4e34429b376a1aabce33048d5a3dd936fcde942474cdfd61a2fb3d296", 0x6b}, {&(0x7f0000000e40)="4659910aaefb68be9cb918a1707644559f9bcf4ed9a3a542187c6e9576bf0822d7fdd7f307fe928dad0367184bd5d98d25eaa6be93d6a7be6df312ab819a7c52bf025513dda6c34624e42fa83c66748215cb5f2c4fd5967992061138ce3ce4c00edd4e31c586ca01cff2862d1205dfa5835e623fb3ad9808c1ee79b737060c8afb54a552218bbe949fb7ea72a353bd424641178a061c3129", 0x98}, {&(0x7f0000000f00)="5dbb2d0e2303f23af1e1c5a4ed66b79ead4fe53fc82dd3682a20051f17b6788ba72d4ea937e97c464f1c185c961e288e989b0ffacc5c22e6983cad785449d4257986f94bbbc261ea3929429bf35be92e7bb393d438840377886ffdee71cf5861ad640ff57575770ea6e4cf5a3ad386f7e55492f268cd1f5b871bff69ef8182d3db67eb547025739df1f920e3f1e264792fa65a33f8e397b6f3fc42d9242492a98b1dae4b4f9cee363e3091a3fdd23a797fd8d1f4c94677b6b16110ca453d0aa5e9f40e216c73b0678eff7595b47523eaf43f4d8f5398cc69f51c3a2a7b8617c3be77e8e9d020d2550429001e7c3b", 0xee}, {&(0x7f0000001000)="91c6d99dc26481632edf97", 0xb}, {&(0x7f0000001040)="7903d6c586aed2133a609485daaa8968a91b5e2374b58caa24a08899145840ec59ad11c164361e5171f1c125673f05f9842bc30290dd12ff5bdfcb4ec92365fb6c962914e3883d0c6ae2281cf8767747199dcce2c9964ff8e74dcdb83fc5fdae3af677d3f73fc82472521000c3d2ddc85aad65", 0x73}, {&(0x7f00000010c0)="8262176b1583ec94320bea5737dc98155a6b8b4e883830ff", 0x18}, {&(0x7f0000001100)="7a0d6e6c33808a678898688bef562bc2ecfb3ddf1b00b4a1f7a8877bfb1cafb87acfe075d9d3f35229e20bbb208178de83d3ed6a2d516e748d10a009c1605c7989e2f623465a6b52760c0f80b668a31bd8cdf1927f6bfe55b22a95a45cfd1bcdb8288a7edc094cc176f50b79139700a7ddea2f92b6126155ef8266d6760c855ad8975e327e02ed22552805bfc1d4b04002fbaf2d96", 0x95}, {&(0x7f00000011c0)="9a4cb901efb95f9b2342bb4b343ed46a15c3d5cf5301d915d70eba73a47a3997e99dfbb0851d7054e1f99a23819cb736467f52acf9b32314a7a1e907fb870fd8b952ea213eaf7de4b26365d9a3c7b93608f5f8db7c3005e2e99441e6549300c2ba4c94b2659f05f0c92912e6d078a81026c8ad352174de7759df4e32e7f32ccc4529ea83a2b531f21f1ed62ab893afd4ed26fb2010ebf90a2187d2308edae8c869c7a0f1b29fefdbb2b20acad2bebf44", 0xb0}, {&(0x7f0000001280)="ac6b2724c0c94cfa0bb5d28b32afdb77eaa90079d74c94fd3c472139d99ef7384ae088a09ed640f14ad1159c8b559b5e642c4aa9a53bfd7a1864ae6a88062b9b67", 0x41}], 0xa, 0x0, 0x0, 0x4000}], 0x1, 0x40000) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001400)=@assoc_id=r2, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001500)={0x9, &(0x7f0000001440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000001540)={0x2, '\x00', 0x2}, 0x18) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000001580)) connect$inet6(r4, &(0x7f00000015c0)={0xa, 0x4e24, 0xfe24, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001600)={0xfffffffffffff801, 0x4, 0x1, {0x0, 0x1c9c380}, 0x0, 0x2}) write$binfmt_elf64(r5, &(0x7f0000001680)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x1, 0x8, 0x8, 0x6, 0x3, 0x3e, 0x40, 0x91, 0x40, 0x1a7, 0x1000, 0x7f, 0x38, 0x2, 0x80000001, 0x9, 0x4}, [{0x3, 0x4, 0x8, 0x0, 0x4, 0x81, 0xa92, 0x7fffffff}, {0x6, 0xffffffffffff8001, 0x1, 0x5, 0x4, 0x0, 0x5, 0x5}], "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", [[], [], []]}, 0x13b0) sendmsg$nl_generic(r1, &(0x7f0000002d40)={&(0x7f0000002a40)={0x10}, 0xc, &(0x7f0000002d00)={&(0x7f0000002a80)={0x280, 0x2d, 0x108, 0x70bd2d, 0x25dfdbfb, {0x13}, [@nested={0xec, 0x18, [@generic="03303048e41b72b0077bec46f6db8dabe39c730ee59a3623425a54acc98c47640cb762580212a8ac48e78f59c264bc210795d5ca1f5b75267b7cd981f272a858494921b5292f260ee0bfaf00a97f29c782860b1c522427efea3dbbc4f4b2b5959730a4e090dbf214cdb02a693831e1dbeb7e6e0f0b9bd5256be42ea87c88ed34597f6f9b5301b230474c257caa2f59b253af4430612eaabe8e0deb62c8a55ccb1157b03838bfc498d663a5ec1ff39e9bf4365d9d8be879e1f2d1f450f14ba22be52e66440b37cf55118351d549", @typed={0x8, 0x4a, @fd=r5}, @typed={0xc, 0x17, @u64=0x200}, @typed={0x4, 0x26}]}, @typed={0xd8, 0x24, @binary="3ba509102d8ddb41e9ebdc6f7f387271354c52c3d908fff1389cab7f733af95c1cb701cbb3080a8544970e034bbe82c6d5630aa51a73e57c1b112cf733da914d6a800f878b90a32b719ff4562e1bfd0e699bc506634ceefc6e3a1a3063633029c048c9c2e3dcabe80ad7ea47d316e402f332572a4de212358fc2a5a4de7b61fa95435f15b4ddbb68dee398dd2a559c169b03ef3d504988e134936bcc4b85f030086637568e82f15480e3247d0ae9f30d5286105593fc9d94fb10b4a5f5b9e4138a7e3f67b28e8251030a374ee812a146371057b3"}, @generic="42522a9484c04cdf3773305464638464c49a54f487919c484db3d1e856be2c9ac9e25ae8ae8b63759ecd2a96470185d7cab4ecd3d9457f663f29a9c839f39df093450689060328ca6fb6d32e0a51f795c3cf8c05f7ab8627da6ec299d97250173a805b4c513b5c2a3603df907053a2d8af30fc9b185b21bfebaa9214128dd4c5f1f927ecc1595e4b46f2850d750ddf3834f34ac8c61400d73e0e5a7fed043e3058b1961f4f53"]}, 0x280}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002d80)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) [ 272.392231] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 272.392239] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000000 [ 272.434656] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:55:02 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="effd000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:02 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="e03f030025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:02 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8035, 0xd, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/04 02:55:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) msgget(0x1, 0x220) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'veth1\x00', 0x46000000000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value, 0x8) 2018/05/04 02:55:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0xffffffffffffff01, 0x8, 0x8000, 0x200, 0x9, 0x7, 0x5, 0x0, 0x0, 0xfe00000000000000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) write(r1, &(0x7f0000000040), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x305a, 0x400480) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x3, 0x7}, &(0x7f0000000140)=0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000001c0)=0x105000) 2018/05/04 02:55:02 executing program 0: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed00001321000b0ccf00000000000000", 0x3) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x0, &(0x7f0000000000)) 2018/05/04 02:55:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xffffffffffffff46, 0x1, 0x0, 0x101, 0x3, 0x3e, 0x1, 0x374, 0x40, 0x377, 0xbb9, 0xc4bc, 0x38, 0x2, 0x8001, 0x80000001, 0xfffffffffffffc01}, [{0x5, 0x3, 0x2, 0x2, 0x1, 0xfffffffffffff801, 0x7, 0x80000001}, {0x70000000, 0x0, 0xfffffffffffff8e5, 0xadc5, 0x70db, 0x1f, 0x1000, 0x7}], "3db4dafc99764a33f5171196e6cc3ce136ca69383daf5f61eb4628e0a24cd62b080eb1d64b5c1e222fe2df8bb03e3266b094623833c000e80e4053ac5a01bc4ea8ead2fb", [[], [], []]}, 0x3f4) 2018/05/04 02:55:03 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="c000000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 273.438319] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:55:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) inotify_init1(0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000840000c00000000000004e0000000000"]) 2018/05/04 02:55:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x10001, 0xf1, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000200), 0x8) 2018/05/04 02:55:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x7fff) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x81, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x34d8, 0x0, 0x2, 0x7, 0x0, 0x0, 0x8001, 0x0, 0x3, 0x9}) 2018/05/04 02:55:03 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400202, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 02:55:03 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="a403002025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x3, 0xa) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000080)=""/106) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff]}) 2018/05/04 02:55:03 executing program 5: add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="e94d81867396802c22d187e8d6f884a2c1c0122ab5a4783ad27a28bbff8fffbf74e6aa4a60781d4b77eec6dde6ca8c6f0cbc265c4dd7f34895876f1713b66396acd7d645f63e25a17b5b49d45449518d3adf7d067508e698813ccfd97f1710184cf6fb91b4a2419f6916afddd5976cfacccf81934449e77e0cd071d19fc93b000e5cf3f6102632f50fc474efbf9a6a0ed6514f9f0eabf577", 0x98, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$link(0x8, r1, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40081) 2018/05/04 02:55:03 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x121000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0xc08c5102, &(0x7f0000000080)={0x20, "9a9c0493093120c0cf294987c1851bb962950e4ccaaa0dd532a8c4a3f99afff9"}) 2018/05/04 02:55:03 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xc1, &(0x7f0000000140), 0x35f, 0x0, 0xfffffeb3}, 0x7ffe) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/04 02:55:04 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2300000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0xc0000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0xd000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0x15b) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setresuid(0x0, r2, 0x0) 2018/05/04 02:55:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}}) prctl$setname(0xf, &(0x7f00000000c0)='ip6_vti0\x00') 2018/05/04 02:55:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(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) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/05/04 02:55:04 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="c00e000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8000000160000000020000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/05/04 02:55:04 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x48000) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002) mlock(&(0x7f0000001000/0x8000)=nil, 0x8000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xbf, &(0x7f0000005000/0x2000)=nil, 0x5) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/05/04 02:55:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4, 0x8, 0xfff, 0x702e, 0x2}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000002e00fd060000000000000000030000004c000000080009000000000013867d2b8341916ed82f526c6a204c77ea2d02d6fcd79741476339e6bb06c472ababf385dc824dc3adc371f68e59907dc5ae33a420f7873cead2335fe96ea9ff995fe2971032f51290dd54f522b400509f6faf87ba9648ceb976ddf99c21f39ccc2ae9521ee7d119dc1bba42cda8c0d9a45023d518efce413f091f3e93f752c45c0ce0c24f85b1769e367adde4adb6506b4454de72f3e7b0b9d1d1debdf16aed7b77242f34b4"], 0x20}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x400) 2018/05/04 02:55:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) modify_ldt$write2(0x11, &(0x7f0000000040)={0x9, 0x20001800, 0x2000, 0x7, 0x400, 0x8, 0x6, 0x1, 0x29, 0x19d0}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 02:55:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/05/04 02:55:04 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) getpriority(0x0, r2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000086fff4)) getpgrp(0xffffffffffffffff) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x7ff, 0x0, &(0x7f0000000040)="91d25fc2d0e3e1e256b51a6045c4efc01d3b1713cc8bd2076dc6e90b9dfaaa4f109a88e0d3d41ebadca135f1253a1efdf7337ad62e8e68fae03f9c93d1b5378c11989de49682ceb429fef0d8d0d48c5745f0b7849b4e49d7ab63b73c2bd1c806d435db5b917cf9136f556ae9bffd78345939932f9cccbb213baec1ca8fe6", &(0x7f00000000c0)="df64c19484b61aac4084ab86b1c4aba8f96175024c95f4985a5b36daf962b778301aaec2866cfb3155c92238c6c0141a45ef766ab2ede3474f8bd23740e58aa7e6342aa19f323a153d196cd58b6d50bca56219839c75e15e092e804231c1344256b6a41fbba7174406e77cc208b2ebb7702223ec165bf33c1453765bcf90ab0aadd7db2649f682d0e822a987c5f48184020074d77126036930bbbee626dea1832b706f766990b2bff520b59371dc483956fa9ffe0eaeac46", 0x7e, 0xb8}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r0, r1}) 2018/05/04 02:55:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_alloc(0x0, 0x3) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, r2) r3 = pkey_alloc(0x0, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x280, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/248) keyctl$set_reqkey_keyring(0xe, 0x5) pkey_mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x8, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/05/04 02:55:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20000000006) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}, 0xc100) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="98d45020c48194c726c46b0caa71743e92522c1d", 0x14}], 0x1, &(0x7f00000000c0)}, 0x0) unlink(&(0x7f0000000100)='./file0\x00') ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'veth1_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/05/04 02:55:04 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80, 0x200080) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f10ffc)=0x8, 0x4) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 02:55:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x200}, &(0x7f0000000180)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) 2018/05/04 02:55:04 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2403000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:04 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2402000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:04 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0x688, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000100), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x7a7) [ 275.306999] binder: 17550:17551 ioctl c0306201 20012000 returned -14 2018/05/04 02:55:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x16, @broadcast=0xffffffff, 0x4e20, 0x2, 'rr\x00', 0x4, 0x6, 0x68}, 0x2c) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000440)}, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@ipv6_getmulticast={0x14, 0x3a, 0x103, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) [ 275.353506] binder: 17550:17551 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/04 02:55:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) sendmsg(r0, &(0x7f0000000040)={&(0x7f000000cff0)=@in={0x2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="c9", 0x1}], 0x1, &(0x7f0000001000)}, 0x0) ioctl$void(r0, 0xc0045c77) ioctl$void(r0, 0xc004587f) 2018/05/04 02:55:05 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400810025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 275.417167] binder: 17550:17551 ioctl c0306201 20012000 returned -14 [ 275.427336] kernel msg: ebtables bug: please report to author: Wrong len argument [ 275.444397] binder: 17550:17567 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/04 02:55:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="0fd6935670ac27e3b2"], 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="100429717000fedbdf25020000000800020002000080080004000300000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x2004c081}, 0x4044000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000007c0)=[@flags={0x3, 0x2000}], 0x1) r4 = dup3(r1, r1, 0x80000) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1) madvise(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x0) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f00000004c0)=""/78, &(0x7f0000000540)=0x4e) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1, 0x0, @thr={&(0x7f0000000340)="bb860aa18065ab0fda3f1c54bf1c9de7436aeb95dba21a88152d955052bf9e20c372b944cdaf58419dd85e51e292c44b437f8452fec625db0e3e1f3b233a44d746bf42c11ec5ee2eee28ae3d65718455660308a39c28f92ddcc8065400a479678c1c334dfe1ef43bbf4259af7d20f1ba851ce4b8ede2", &(0x7f00000003c0)="32de2d89118cbfc215ff7679a4874a9829b0f9f098168063ea346d8ce48ab91cd335758569ea0cf80033a32d0c72e2ac74c609ddbe2538d5da8849f26f518d8240ccdc7cc7d8d7ffafe7aa3839669a6994852843fc9cf3ca18baee1640a448e370490c4286767a28f7d7126c99ef4ce69087669602766ba2c09035e5ad1608e340c58f63e90bc1ddb7e1d200253488912bab10d91b140ac7e68de7b6f0fc712d5266db53c84f224b9b508f3bebc17da3"}}, &(0x7f0000000480)=0x0) timer_getoverrun(r5) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)=@get={0x128, 0x13, 0x20, 0x70bd26, 0x25dfdbfb, {{'sha3-512-generic\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xd9a4}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x9}, {0x8, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x4004811) [ 275.466933] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/04 02:55:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd6b8, 0x4000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0xdc9a) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) ppoll(&(0x7f0000000880)=[{r1}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/05/04 02:55:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe99d, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffffe, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x5, 0x9, 0x3}) 2018/05/04 02:55:05 executing program 5: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x42, 0x0) fcntl$setlease(r0, 0x400, 0x1) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000b69000)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000b87000)=[{&(0x7f0000000140)="5384bbd4fb05d74f1c132c68318596ae4049ad40d06965a605dd44b51368b676de111a63cbe2dab0ebfb6342443c8c9081b638090041b5d9f02ab3f1be5655877e01cc658a086afe09004a91be5ed27b853e9278109085dd9abc957a6a5daa8cd7a16a60a0b56749bde379a8fde833a59d0f1a952c1090cea251aac33c522fa4e6c05e0fa476e399c90855392f0459b88b28abbe2506ec9ea0e5f33dd7bb4b738e8b3f1f89ddefce1ab351c7cbc00b89836410f1209fe29841af7328e538c2cd053d886fb11a1bf6e2", 0xc9}], 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000100)={0xfa, 0x3}) fstat(r1, &(0x7f0000000280)) sendfile(r3, r3, &(0x7f0000aef000), 0xffffffff) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/05/04 02:55:05 executing program 4: r0 = socket(0x8, 0x80e, 0x30000000000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) r1 = socket(0x40000000012, 0x9, 0x1) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="033b203a9da96f82988bf3c4a14e09b4", 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000005fe384515709e9b157dbd7896ca4be3ca720f9c35792fcd5e390b130fa5bf2c3d07e58e5"], 0x58) 2018/05/04 02:55:05 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240000000f007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:05 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x4, 0x4) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48}}], 0x1, 0x0) 2018/05/04 02:55:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x16) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write(r1, &(0x7f0000000140)="b4fd3f5e5db9ca08739fdefe16010f99c7d0bfa110cd726568953bedcca29f914e4e0cbd2262e5e3fd", 0xfffffffffffffeec) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/04 02:55:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getown(r0, 0x9) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000140)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0xfab9e11f723b09e1, 0x4000000003, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 2018/05/04 02:55:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/05/04 02:55:05 executing program 1: r0 = socket$inet6(0x10, 0x7f8, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000019007fb1b72d1cb2a4a280a80a60050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/04 02:55:05 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/05/04 02:55:05 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) 2018/05/04 02:55:05 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000026007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:05 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) eventfd(0x0) 2018/05/04 02:55:05 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) 2018/05/04 02:55:05 executing program 5: socketpair(0x3, 0x807, 0xd6d8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r1, &(0x7f0000000080)={0x28, 0x1, 0x5, @fuse_notify_inval_inode_out={0x3, 0x8c9c, 0x8}}, 0x28) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/94) sendto$inet(r3, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r2, r3) 2018/05/04 02:55:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000004c0)=""/188, &(0x7f0000000340)=0xbc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r2 = socket(0x1, 0xfffffffffffffffe, 0x2) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4c0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) sendto$inet6(r0, &(0x7f0000000240)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a59a7a033b970720a42f2a2bb404e1b50000000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361", 0x6c, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x20000000005, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000480)='setgroups\x00') write$evdev(r5, &(0x7f0000000380)=[{{0x0, 0x2710}, 0x7f, 0x5, 0x22e}, {{0x77359400}, 0x7502, 0x7ff, 0x8}, {{}, 0x7, 0x9, 0xffffffff7fffffff}, {{0x77359400}, 0x4, 0x7fff, 0x1}, {{0x0, 0x2710}, 0x4, 0x601, 0x8000}, {{}, 0xffffffff, 0x2, 0x400}, {{}, 0x1, 0x6, 0x10001}, {{}, 0x3, 0x80, 0x2c0}, {{}, 0x10000, 0x14b, 0x1}, {{0x0, 0x7530}, 0x7fffffff, 0xa000000, 0xd3}], 0xf0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xd419, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r6, 0x7}, 0x8) 2018/05/04 02:55:06 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f00007b5000)={0x200}, 0x1ca) r2 = inotify_init1(0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup2(r2, r1) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/05/04 02:55:06 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@generic, &(0x7f0000000240)=0x80) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000340), 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x940, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000200)={0x0, 0xfffffffffffffff9}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@local, @multicast1, @loopback}, &(0x7f0000000180)=0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x201, 0x0) getsockopt$inet6_buf(r5, 0x29, 0xca, &(0x7f00000007c0)=""/4096, &(0x7f00000000c0)=0x1000) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=@setlink={0x20, 0x13}, 0x20}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000dbff00"]) 2018/05/04 02:55:06 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000063007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:06 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="24f1040025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:06 executing program 4: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mincore(&(0x7f0000b18000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/26) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x140, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf4a1, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='gretap0\x00', 0x4}) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x9) 2018/05/04 02:55:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x664341, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000080)="27b86588ada7c6a70c4ea7ac752fac41ca18e1f91904d6016f49fb94672c4c70564fcaa1dc9b5a0a42d1de9d2000b3ba2b6b68061f6fec56c278199f85207f912234648a2e508bd99af4b53ff5374ee47df931f634869502dcfe52d92aa0d65abcf726f40d4704961a168de184cdb3e7d37eba9d16d68b", &(0x7f0000000100)="d4e163097b6725b69281d34879cfc4cecf7e6d9c0e3c59f19304af6a804dc983a8d7425d0000c18f73ba9feadb9ed8c74242d8d9d0333cf76b14613c22e6097854b76e39c5019d8ab3dc231e68e8a9866f443cff4d965e26acfa39d0f2daee9464da878a97db8c421c920eb98ea93b2effcd3cfb4df9499ceb71dc089e19637f04d419b9c7b6c5dbd37a4f72a0ad05a0f049e0ab94a5171534d33e0756e31754566616042e63d51ada9404b16604e5b25c9ec3a3f02d6adb5689f0", 0x1}, 0x20) 2018/05/04 02:55:06 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) io_setup(0x20000007ff, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x4197, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x3ff}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0xcc0}, @in6={0xa, 0x4e23, 0x7, @empty, 0x40}], 0xa0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20c000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) 2018/05/04 02:55:06 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x12080, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000100)=""/46, &(0x7f0000000140)=0x2e) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x81, 0x3a) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1, 0x1, &(0x7f0000000400)}) truncate(&(0x7f0000000080)='./file0\x00', 0x3f) 2018/05/04 02:55:06 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xffffffdb) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) sendto$ax25(r2, &(0x7f0000000480)="44ad80e62aca57d656d0d9f33841f9ce22779c1e451dc250fe9fc7ec46289d5a3cd897b9db2be6c05679e00b397e7e9e15687111ec70bbafbd4d1b6ea73066e688bce231ff2852bd0bb294a1b497b9a2da1c51d75ca19548e8e9c58419200c821ee5bd21bde47cae3c1d448a65f5c6d88f91e08d12b1d6e6cb12f92ebe520b5538f0ebffb117f293bd155d0a3f104f45b18dd33eb247dd311696d26b931c51fb8dcf2be3b9aa8ea3675505fdf8f41e92d7432924b16933cd1e9d48ce9cabf19f587643256948df2a3ce52cbea4a40bbfa2ce83", 0xd3, 0x20000000, &(0x7f00000006c0)={0x3, {"760bda9e41bbad"}, 0x2}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='gre0\x00') rt_sigtimedwait(&(0x7f00000001c0)={0x400}, 0x0, &(0x7f0000000280), 0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x20201) io_setup(0x0, &(0x7f0000000700)=0x0) io_destroy(r4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x3, 0x101, 0x81, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000340)={0x0, &(0x7f0000000380)=[{0x3, 0x100, 0x9, 0x800}, {0x1, 0x2e8, 0x1, 0xffffffffffff7fff}, {0x4, 0x101, 0xffff, 0xffffffffffff8000}, {0x8000, 0xfffffffffffffff9, 0x3f, 0x5}, {0x9, 0xa9, 0x291, 0x4}, {0x5, 0x7, 0x8001, 0x2}]}, 0xfffffffffffffe32) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000740)=0x4) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) select(0x40, &(0x7f0000000140)={0x8, 0xcea, 0x3, 0x6b, 0x7f, 0x5, 0x2, 0x6}, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x0, 0x2a40, 0x9, 0xf374, 0x1}, &(0x7f0000000300)={0x8000, 0x3, 0x73, 0x1, 0x0, 0x20, 0x9, 0x3}, &(0x7f0000000400)={r5, r6/1000+30000}) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r7, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/05/04 02:55:06 executing program 3: r0 = socket(0x1e, 0x80801, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/172, 0xac}, {&(0x7f0000001500)=""/57, 0x39}, {&(0x7f0000001540)=""/52, 0x34}, {&(0x7f0000001580)=""/72, 0x48}, {&(0x7f0000001600)=""/231, 0xe7}], 0x8, &(0x7f0000001780)=""/124, 0x7c, 0x8000000000000}, 0x2000) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0x6) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/229, &(0x7f0000000000)=0xe5) ioctl$int_in(r0, 0x5421, &(0x7f0000000280)=0x400) 2018/05/04 02:55:06 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001780)='/dev/qat_adf_ctl\x00', 0x10003, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000017c0)=0x8, 0x8) r1 = dup(0xffffffffffffff9c) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000001800)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000001bc0)) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000001340)=[{&(0x7f0000000000)="e2c4fff2831a252e18891099cbbc8eade58fd190fe9ff7168b1f587e8e96edfb727df02b7f2a94e3fabaa205252effb1dfaeb7364824ad3c46781de16476fd4efbab0c5003eacc07253c9d49d88ab1920317b64c161f08f10f12ad04c01ee62200ee11957cd037772512ca1e9b7a9dff3abd1431581df914df1793d1b2e937292c490693f34322264c8d04dc45087ab05ee2904a8d23437e74891e396946e311efa3aafc6531adfa3efd2643e18415b0e4ff5f948a93fd", 0xb7, 0x7}, {&(0x7f0000000140)="bc1b6a06c9994a695134c7611a1f025a17f1f382aeaa430af2601504ea5405dea54214ffec8dcfafbf1e1ee6b1a3b2ca9e92b4ba40317d3a91b521aafb5b28833198dadf06660f011070", 0x4a}, {&(0x7f00000001c0)="ceea34dcd86f48ee03e42c91be6ad25feb2a79a1b10d3fbf6a86fc27d737e34f2a71", 0x22, 0x8}, {&(0x7f0000000200)="b046a8a5639b679b314b46d44711927fffa69ffdf04efb123983bbf6dc6219252293c83a57e3384ff56380", 0x2b, 0x1}, {&(0x7f0000000240)="48d79ab99339eabf86553b044eaee8a6c2e576cf7080b5fd39741c1c1e5fd85f2bd51359e9875708f3d1438d0d7b70062bd9384475fe68f4910b511ea49e037f120f2093cc11446d2c087173931e0fb972eec0822843", 0x56, 0xffffffff00000000}, {&(0x7f00000002c0)="7924ce023f423eb93285fab8888e6a1fe5a5a3aa5476fcfa1600a22ef539f0beaecf65c249e36bea4f6baff776d426d989b4c698bfc805a99fb031f815aa19e42d81785b0a003021ac", 0x49, 0x4}, {&(0x7f0000000340)="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", 0x1000, 0xffffffff00000001}], 0x0, 0x0) readlink(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)=""/145, 0x91) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001600)={&(0x7f0000ffd000/0x2000)=nil, 0x1ff, 0x0, 0x31, &(0x7f0000ffe000/0x1000)=nil, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001500), 0x80800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000015c0)=0x101, 0x4) dup2(r2, r2) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) fgetxattr(r3, &(0x7f0000001540)=@known='system.sockprotoname\x00', &(0x7f0000001580)=""/43, 0x2b) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x0) 2018/05/04 02:55:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x4}) r2 = dup2(r1, r0) openat$cgroup_int(r2, &(0x7f0000000080)='cpu.weight\x00', 0x2, 0x0) write(r1, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r3 = syz_open_pts(r1, 0x2) writev(r3, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000, 0x0) 2018/05/04 02:55:06 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240f000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:06 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x8000000000008) 2018/05/04 02:55:06 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) 2018/05/04 02:55:06 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) socket$inet(0x2, 0x800, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xd, 0x0, 0x0, 'gretap0\x00', 'bridge0\x00', 'rose0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x102, 0x1c8, 0x1f8, [@limit={'limit\x00', 0x20, {{0x0, 0x6}}}, @limit={'limit\x00', 0x20, {{0x0, 0x208e}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e98ce53538967c38f8474d5d6515f28574ef43c25b32f1d4f99980acfdeb9a687125de97c7aa8796202d2006447b3d6e912fe8b1582fe6d387ae0d192878e506"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x330) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/05/04 02:55:06 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x501000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) dup2(r0, r1) 2018/05/04 02:55:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x4000}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x100000000}, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3f, 0x42080) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000280)=0x57a, 0x2) r2 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/05/04 02:55:07 executing program 6: ioctl$int_in(0xffffffffffffffff, 0x80000080045017, &(0x7f000082448b)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x400) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x100000001}}, 0x2, 0x5}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0xbe, 0xca, 0x0, 0x80}, 0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) fcntl$setown(r0, 0x8, r1) 2018/05/04 02:55:07 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400f00025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:07 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x210000, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x41, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x5, 0x4) ioctl$BLKPBSZGET(r5, 0x127b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000021}]}) 2018/05/04 02:55:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) r2 = syz_open_procfs(r1, &(0x7f0000000340)="70726f6a69645f6d617000b37db21904a5049f38e2cdba8151924341163a551201b0db569f26f584f2e0fbd19716970a3c267d02313be24b84233065de59e1fe0c6df1bd5c1000000000000000000000006d93d71088c0bb62ca0000000000000401b67689e5772de21fe1657d03353c06bef5dea4f6e4f22be83813d94c2e745ae60badc1ea4f9610644a63716da0a2a5142bd9c3230d754bdee19ac798b581cf5fc380996e1dac79e1c300896b72cc4f12ae73fb8b73dc178f93e18e66e916df985df0e5bfad7af3e976e43ae5fc3687ef5e1f325927b06aff0656cb07fc929f7179e7e6006e64e39b140e8fdb") getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) sendfile(r2, r0, &(0x7f0000000000)=0x6c00, 0x7fff) 2018/05/04 02:55:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x179) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x6}, 0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0x80000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4800, 0x0) bind$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"6b8f300987cabd"}, 0x7fffffff}, [{"d2e88f61b4693b"}, {"ab5a7ea079787f"}, {"3a5944033541dd"}, {"79cb0fdcca56d9"}, {"7203c56c90e790"}, {"532a72652925ae"}, {"7a2f27164f00fb"}, {"3a0007808fbd50"}]}, 0x48) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) 2018/05/04 02:55:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x20, 0x805, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x9}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/05/04 02:55:07 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000000040)) io_setup(0x8, &(0x7f0000000600)) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffff7, 0x7f, 0xfffffffffffffff9, 0x3, 0x0, 0x9, 0x800, 0x8, 0x5, 0x5, 0xdeb, 0x100000001, 0x101, 0x7, 0x8000, 0x9, 0x200, 0x5, 0x42aa0d6a, 0x100, 0x2, 0x8001, 0x3, 0x4, 0xe78, 0x2, 0x8, 0x80000001, 0x800, 0x76, 0x9, 0x31c1, 0x8, 0x7f, 0x4, 0x5, 0x0, 0x4, 0x4, @perf_config_ext={0x1af9, 0x5}, 0x20, 0x100000000, 0x8, 0x6, 0x8, 0x6}, r1, 0xd, r0, 0x0) 2018/05/04 02:55:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x3, 0x7, "fe9b4dc6b347", 0x8}, 0x10) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/04 02:55:07 executing program 7: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) poll(&(0x7f0000000080), 0x2000000000000080, 0x6) unshare(0x40600) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000700), 0x8) signalfd4(r0, &(0x7f0000000200), 0x1b9, 0x0) 2018/05/04 02:55:08 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2404f10025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1b0345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/04 02:55:08 executing program 4: r0 = socket$inet(0x10, 0x4, 0x0) r1 = accept4$llc(r0, 0x0, &(0x7f0000000180), 0x80000) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000080)="81688631e96e7a8d9aeb70a590024a712166217aa79574480024a829a8db9f54375cd50a63c1532c75266c49e044ec888a97ec16da0488a33dd4dea5cbe47d07f1b864f71e19bb51a586e1aabfdfda790e9a4b49ee9d6c0bec23bb8db00d6ba68265897cd843c5531d3ef59ede4b5faa4f1bd944a4062872b566cda7970d71846b96dfe52a3457c3748c589053f8a6a41ab5c1e9ce5ec9c82943701e34") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000300)={@rand_addr, @loopback, @multicast2}, &(0x7f0000000340)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x20040) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000001c0)={0x2, 0x401, 0x10001, 0x0, 0x4, 0x2c7}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000003c0)) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000b6d000)='./control\x00', 0x20) flistxattr(r1, &(0x7f0000000200)=""/239, 0xef) fcntl$getown(r0, 0x9) prctl$void(0x20) dup3(r2, r4, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000380)={0x1f, 0x6, 0x3, 0x100, 0xffffffff, 0xab}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/04 02:55:08 executing program 3: r0 = socket$inet6(0xa, 0x800000001, 0x7ffd) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xa400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) recvmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/230, 0xe6}, {&(0x7f0000000780)=""/165, 0xa5}, {&(0x7f0000000840)=""/15, 0xf}, {&(0x7f0000000880)}], 0x4, &(0x7f0000000900)=""/14, 0xe, 0x3}, 0x9}, {{&(0x7f0000000940)=@pppol2tpv3, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/194, 0xc2}, {&(0x7f0000000ac0)=""/219, 0xdb}], 0x2, &(0x7f0000000c00)=""/64, 0x40, 0x4}, 0x2}], 0x2, 0x101, &(0x7f0000000cc0)) r2 = memfd_create(&(0x7f0000000d40)="5e2d65746830656d306b657972696e6775736572277b7d2d2d1a76626f786e657431406e6f6465766b657972696e672573797374656d00", 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000d00)=@assoc_value={r1, 0x3}, 0x100000832) 2018/05/04 02:55:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000300)) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000240)=""/50, &(0x7f0000000280)=0x32) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) close(r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/170) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6cd0c8b6, 0x0) arch_prctl(0x1004, &(0x7f0000000100)="46cf3f3762376dbdc0221608c40658b4dce7d00a8d4c665e6d8d53786ae9c41899ea7db3aa53fefff65d56f8200cbe7a19ae69d81f6783edf2e8421cdfd5a377072297b1411893180472772f5c8ea98e6492694476ae2f0b0414193a573ffe87a7895b6f6ce6e32d911829852e5c4f19bbef70239546b5f8d4cdae22") close(r0) 2018/05/04 02:55:08 executing program 7: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0xfff, 0x4) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002080)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000020c0)={r1, 0x1, 0x6}, 0x10) statx(r0, &(0x7f0000000000)='./control\x00', 0x1000, 0x0, &(0x7f0000000040)) 2018/05/04 02:55:08 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400030025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:08 executing program 3: alarm(0xfffd) 2018/05/04 02:55:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@remote, @broadcast, 0x0}, &(0x7f0000000180)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x4, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000007e2600000000000000080000950000000000000096e47aaff81990357e2e8c1751fe5a2061c389de2413d6e7cfcc388604e2b57b1027954ee7a95809f30a6749e02f7fca9abd45b15d4ed99f00824d728e2d3a56e055ab7ef451578006d2f70515dc95ab3152746988edb2d152e2f3eb78b35425bed52ad7065300f9f82d8a441ac9538466fdfa620d7b7ce14c62844444acee6611b50610582f5d3427f75e29869decf9f9d6b116c1ed9d4d"], &(0x7f00000000c0)='GPL\x00', 0x101, 0x26, &(0x7f0000000100)=""/38, 0x41100, 0x1, [], r2}, 0x48) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4442, 0x0) 2018/05/04 02:55:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x13, 0x43, 0x2ff}, 0x14}, 0x1}, 0x0) close(r0) 2018/05/04 02:55:09 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20102, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/250, 0xfa}], 0x1, &(0x7f00000003c0)=""/91, 0x5b}, 0x40000000) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/05/04 02:55:09 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) dup2(r1, r2) wait4(r0, &(0x7f0000000000), 0x40000000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r3, 0x0, 0x80000000, &(0x7f0000000180)) 2018/05/04 02:55:09 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="24000f0025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:09 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"76f52579572afdad6600", 0x103}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r1) 2018/05/04 02:55:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xfffffffffffffe1c) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x8, 0x30}, 0xc) 2018/05/04 02:55:09 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) timerfd_settime(r1, 0x1, &(0x7f0000000240), &(0x7f0000000280)) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) r3 = getpid() syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/cgroup\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @rand_addr=0x2}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x8, 0x9, 0x5, 0x10000, 0x100000000000, &(0x7f0000000180)='ipddp0\x00', 0x4, 0x8, 0x7fffffff}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x1000, 0x5, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xf9ed, 0xfffffffffffffffd, 0x400000000000005, 0x6}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/05/04 02:55:09 executing program 6: socket$inet(0x2, 0xf, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0x9}], 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) fcntl$setstatus(r1, 0x4, 0x40000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000200)='veth0_to_bond\x00') write$eventfd(r1, &(0x7f0000000040), 0x8) fallocate(r1, 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) 2018/05/04 02:55:09 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400001, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000007c0)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x80000001, 0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x0, 0x1, {0x2, 0x3, 0x4000000020, 0x1, 0x8000000000000008}}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x57, 0x800, 0x1, {0x2, 0xff}, {0x9, 0xfffffffffffffff8}, @cond=[{0x9, 0x0, 0x1, 0x8001, 0x1, 0x5}, {0x6, 0x21, 0x1, 0x0, 0x0, 0x2}]}) r2 = dup2(r0, r0) ioctl$TIOCGPGRP(r2, 0xaf01, &(0x7f0000000080)) 2018/05/04 02:55:09 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="24f0000025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:09 executing program 3: r0 = socket(0x2, 0xe, 0x6f) recvmsg$netrom(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@ax25={0x3, {"e1cbc964559c56"}, 0xbd}, 0x10, &(0x7f0000002400)=[{&(0x7f0000000100)="d9d0ecf390d6236e4e5b2e8e3508855c3508811c001b21658546cfa9cdea82e32188c94dbe53581170914c229e1235e82353491d5889cbf79868599ea9f8686f83ffb162ff12824e5d9797fbd525c71697e49039a5862b9a42772f3746affd88017d8ce8265a34c996f1d5b6d6b7", 0x6e}, {&(0x7f0000000180)="7506f26807e94344b9c38f65c2f467eaef6fc40ff9a1957c421ce057d05f0053cf8aa381288857925f4a01ee3a237a33236035a8bbe9878e6f2f9af859180ab419759bb0c61107141d3b1f205b96d2f21f5fe656413f969140fabf99cee85a54f57046eb74e1dd891977d0782d306a09046de640c9bc84d11d01d5aca0374bf4ddd9da6e203b0fdcb47d26acd3f5849844d675702c5546c4115a82932ea9eb9bedfc593093dfbdb713a46b157fb16b9456598a0f0cc0bf0610f293d45963ad4ebf5e0309396b32d839ccd460e66db9b87c8160", 0xd3}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="5374f984ee12b94b667de0a0efda1cc1eb031e92a522f45f50a4f52579f5333e1c6b8ee45d4d97ae247f3d4a0421ae1c001ae40661d1ef6db851b3ebbb91d24d0983906f5bbd1e9e87426a52f008f0e0afd8d1f2aa8a9bad6061d9e8b891c6c6166947599f8bea4ac8fcd251407c95c8af57d171663ffbac37bd02273a42664afe42d809976e516a2a26dece5d5cc920589db2d2592fef71c4b8f007f67422b58c012c536d350f8359b494a8ff220bbe2e6fb25a19c24a90e2cce3df3d5c11020e1c3c2bb2c58dc8396adbef7f30958386776efa31064a1f4516f0990befce5f2e32a37e8ce918", 0xe7}, 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2cf49c107e4a2fa2007e1c078e730dd833c548d6aba54f9923454a76cd9b9f90403f0c81ea9b540db3952939a33cacea902fe18a2d23ac83ddb0c0eda401d229f4e52fed0201a1bad5bf1ac47f892d7d5d6f6668094369778f7fe7a453483a605601ce58aa76ff91c0707a051b7ad2f2aea353bfd912a1b68ff09e549dc5ba512ad9c2f5c28729a76bf6f2df335c0126e0b1cc8454c6e657f23c20fa935f3ff3b9f27728d8362207c6ea1083a4ce80fb39828e8c654a4ac172602a8150b59710f2c3121fcaa0219081d937363f285fada98b05d4094faf805732734165e4963dd051d6c08e1df1379c9147637bff54b54dc9927f26f23b82f2bca8c91f9c21f09d825993435c4cbfb8f3ed705d3be6f1afabe8af68468af5bb07d57ee8c7c6971d82a59a97c2424a4877b15729c2d1a22749225acae5eac708ab53bb621c640a0a65ae543ffb3e315dff98edaf1f219ad14572761b53b51aed7f754aaaa1dee505d4debfd2d88db21c85c930e4d8f605e0b3ba3a0ecdacc1678fc275b02d376c6c5229885e3a7c79e708120b48890ccb83bb4f0a6f8681e8af697bd1e6fc1863defa964150f52ad3d2d002d9ef8ceb3f0ff764871eafd1ad11b3b48d80933aadd3a5af899bf4fa5bd67b85a17ae4d4b9566f6560e6667c2e6260e8abfd63d804d55c68623edf27460f4c485743483278b108b6f99eebed07afae70d94d59469e6417eb038d02b6747c38544ce03ca18ad547659b977c992f804fc3a69c095689dabad501eb9bbdf2a3285a74be9f88c1c5c99305e6e485f3e791e6eceda1d258fc5d8a9b5083f3935e459d4bc68528963b285d7765fbe9b8aba0354bec35a24e8e6e56f0c04bf5b598098704bdb77911ab4eab89642171b0f767fb96cb83683644ed35a5d562db5f5690c866b25c18c89b4ddd56ac0bbd5a29a7f6b70d1bb200b1b2a9510b104156a8c92efa5a147976d245639f84ba6dba53b974552229ec4141dd500efe1e40921d8cb9d0085385e9512764899c3dab894b74d022673536ff92196527e8100de82454401b07ff8ab8b6a1e1bc29243719833046dbb7833cec6a28318e2fc1f3b3f2bf3214a7ce557f21f3a3504dd8c428d4a7baa502784c944de866303bb90d1b08b78503cffcb70015e08edf509b1c1525176abf5954dd58129c892222d81b21852ef462eb425620218edcb08e8b06e550070ebde7e875c51895bba1d3b2baa2ac99119287d32651f9761ebf364a41b1bd6e886fcb844f979450e8434ca66bba27a9be25599c26907f6647ff8ac029e30ba94c2b831767232d4aa21c52eb3d1b59c294a6d62fb584462328c5a5c12b2ed61d14d89c39fa7f4ab1043578116c893f1dea582d182ecdf5fb185edcaadfa821e00269fe40bff23c7aafc3c319b792925d8018ab7300b9bbe223d4ae69f9bd519f252717206369b24ce332b253f809e9850a3667a2c24be4cfaf4f3e016e0566a64db2a8e17b2925d17c3f4547339aa45a493589d731a304b2494c96b8e76f7bf0628367a7018c5d7d42ccbe78e12b616d6eae088ccd8e61c895280d0fdfcbd0f50742bc32e1bb370c916ab344ff821da453eff989724b0d7d31521e6de13bf27040ad9cdd5c000bcf78095bf43de4d918e3460f544514602855ce27d19a534b0d95acc62cf523ed090297837e538828a9f513b0abada24b8bc208183ba3e8bc8e0d81db787d44f39d14e9109b76c3385d21d290154ba5cdf53a6856e9c264f13bb4b5dc954e73bb2aa0eec1b70a3539ea46b4c616085b4019d15ccf8173e13a88148d345e74b26c64342fe5f0c0a187809a803b909636ae15ec67ec1f0d4bc35eda2c6054e3032934deae6d7f938c91207755052dcacc508a5a197cf1d17e0f747cb06ac0d6c4bc69da315ca4a00cc4bc0c6a83f15fb72d3e3a6bf1f592645ba8482531447838b69257c5e901c2d18b020aae1012b103aedb5ddf42786cd42ad8495567461ebf3373ad6c0b2b88eaf278730faa53de72e09aaec9a4770962fc43d83c9bedad58b0ea4a78a743f31f82407081ef1c4d16b2caba90238963a38f3666dcfb2571c637062c96bad2de5081cd21945401ca77bb115d4a33524c3432c0cded56dfacdff6b539870ec2a4e90db0600d520325ceda032a2baeeb9b15df8515c9cc2d3935a6e23623470c9ccda3cf2eebbceae3bbd59529d9f0101e96be9b5836b93610e1e7b24a647958a94d68adb707448f22d8ff4193ba584c27b56c938a7595c5200647004e1e3233", 0x1000}, {&(0x7f0000002380)="dc8f8d28246b7991a6e03e899a5662f2aceae3238ae75b12031070ecbfeaff7ce965dfb0c7f3905c0766e295c658062978d9b4b2908b3bd7d52b1aa2277613102e730ed32d98ea22727cc04425f39a04da55fcdab6abdf3bef23676c4186a36bcf6af2", 0x63}], 0x6, &(0x7f0000002480)=[{0xd8, 0x119, 0xffffffff, "1589822cb3d0d7842344346dd4220c8148e3265f666d707e4468594a039c0dd1c0c17bbd72b102d647331ab83e7036264d1507dd419cf40d084c846058a915eff7a35c273a472613d7dc9aada90173c3bed499c6757ad084c168eb4e5feaf4585cb15009633a2ed659e97e3a7567d357f3e06ee84c04dcddd7221aa14e3cbd9a881c63949d9302dd03a02f55726282619fb248508b9e206020195c1d9fa514beecf11dc187991de6f6da1023795bf7e972476a1fb4201d0928ef785c0ccd35c3dbc492"}, {0xa0, 0x13f, 0xa6, "6230449793f8f42285ab237893035da68c4dae1de8c6ff5fc0e7c080cc16620d792a8e5962d3eaff131890232541a132a0780bfb594a589ac61f38933e65d48660802377e541f7365992398da6842ca4f2f2d565768c86004a33d125105023e370f5fdbf3048d3326a2551a2caeef4a5f752c42ba34bc8973067244c43875ed8dd916cbd360ca503fa24b1"}, {0x50, 0x10f, 0x5, "3b76257d46a50b2eb2eae8b634b28cc19c0618c0cdc4c8f8e4d29310a92963f225ca4ae92ab597c361dde02dcbdd400d7862e6b57c147ec5d3c643573ca3"}, {0xc8, 0x11f, 0x40, "003398f1b585cb7d2455c50205bb7353f2b5b51a9e7192cbd7ce2684f6fa25a06d9c3c0e502cd465c47f0061a08bb04e76cb175cd1b212d448e40d950387cad648734bb8ac49a40a4b672729661ee9164e436150d465f2c85817b69ea898820ed2536074d1737bd1c91f7a3ca9b17b234aedf95226aa6765662690a79f20b236fb5811906156470e87d0f08c1306d7623e45d3b3a29d5c061a0b45fd15eb09aa4cb2b20fde21b394d71d1b0c811c12fe41e0438d"}], 0x290, 0x8000}, 0x40000020) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) connect$unix(r1, &(0x7f0000002800)=@file={0x1, './file0\x00'}, 0xfffffffffffffeea) r2 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) getdents64(r2, &(0x7f00009ecfad)=""/83, 0x21be51cd) 2018/05/04 02:55:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) 2018/05/04 02:55:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x80) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000040)=""/60) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) pipe2(&(0x7f00000000c0), 0x84800) 2018/05/04 02:55:09 executing program 5: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x5a, 0x3ff, 0x7, 0x5, 0x2, 0x3, 0xbc, 0x379, 0x40, 0x240, 0x8, 0x1000, 0x38, 0x1, 0x4, 0x1, 0x8}, [{0x60000000, 0xff, 0x3, 0x0, 0x3, 0x8, 0xa8, 0x2}, {0x1, 0x9, 0x9, 0x4, 0x80000001, 0x2, 0xffffffffffff7fff, 0x2}], "68d2a1b36b86141b04b31fd4e28f58cfab0d6eb871d76c708c1203f33781b2119162ea6c4bd20b86ca5261ed018285c9e12916d4f59c3dee45d5a4700b7a0291fd4d246dcc09b3649f9c8220e71ec865d6bba7f7143ed1fef2e9baeb7651b6b6c4d7506a0ffd4e35d184a6a3e5b6ee5e69692d5550010c2491fdee1dcded30ba8d772e3c66ee471a894a98c6217cb2fef50b0086be4427926b28f231d3dfc5161626ac4dbd5883c2348ecfbfd2ea0102ce70d48db2761f02ae7615ca1112e27e464126a708ba2b34b2f8aed887c44ff8", [[], [], [], [], [], []]}, 0x780) 2018/05/04 02:55:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"5d5b4f51280f5487fbac965b973074240d4cfd4f363e5af31b6d87fde13a58539dd01551d469948584b171a3975520132f9c3622e977dd18388f20f5eb2aa747bfe1e3d2bb16ed381ae6876e3999873b57045158b4993821d44d2066650d118f2e037392f32ececfc495dc4a04b33a5e08da8b8b967629aa18f44de58c7e52e39770a1545eda1208d05a00e416b893645e01a3aaf91b23fa317e441fe6e5334341d091d73c2ab52dce2f74f9d1f84ae41541f2f1b849bec758721ef728360aee57b28c4533ed058493c4e27513b686e18bd2eeeda8924a54ec5159f7ba590be421d31f8fb304b4a011700eea0d8084b6a56bc6f7a3ed2bdafca40947f94c9d594928bed6ef91740f0d7dd5ed75c2a08b911291dc3e8a2a9c20117a03b1652b0f9a778c640cb39c5cedc857672149e3a724cbada7cd7026e921ac0c480b2263b2a25a6d81455695a8ba4b7fdf504bf0a0e64f82d1fd96ec976fa5da84a9c2d39af5c7094bb3110b103411b51a414394690e1de44c747a121b5093c05dbb5dd82c64e9b0baaa108fafbffc422268afcb0ff9f434ca53ebba394983cf30fd24659167547b38d84bfc0428a5a0f0d163a2525d05324a5daaf64a6c1c420669a5accac923ae27a05b5195f15758bcf0d1450ce95ce3e7e6269911dbf2c06e29cffaeefd08148993bfbcfe2f7077545cffd8cf7e2f584056d04d826648a5d0d24cd9bedb68cad6a0fff057f1412ac668f5b63b42af458668804bab4e3b8e881274f71b095309a508da4212207b2aee3da5d1908adc0673035c8635582e7db5a9acded3a5e85635bed5b92437f85a9e28cd2c91824818b23fd89cdb131e29356f0cdb4efb36a0abe1521de844050072b51ee7e0e6f2173f890e05267dbb0e975599973139246fb8b6090096ccc13658b3db7107c99a0b99328728c83ee0f22d4c10f68bf1dcc6f0e14124d41fd0f209c9855fbd96b9ad30d1116cd151480b06fde2f2d056d09825782c79bae0486646baa304b4a454ae459dc906698a3e3de53b43b5dc7d8ab141c2f82f696cdcd6d726bc3458efa0b20da4b6baee7c73905e3a8f4319a01006946b0bfd1cb2da4177c91c30ee00cd5982205ec649c90f3952fc73e30eeecef478736e05df7030b0a13f985583edf841b238522e2f637973e547498af364aa6bb977b7fd97a567198a352e62843e6be0fa23e9afb6c9414053eac52676b9411e0743b4e8a958e80b9ff80f976d618d12df350bee3efabe09b1d7e02d8158725724f3266af3efd5222fe03840bbfde6cb3d29ddf22242d90a427b168e1362361c51efc830e313bdbf42793db1dddb74aec487cdd9937afa559bcb9c1f5584a0056141dd21a1e207634c4a914b01ee3a1d0ca08a47ca4ea0a622a392d0689e540f59552d79c665cc60a5940653aed1b255052d7c3279ec3b0cd4fb8c4e9c"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000480)=0x7, 0x4) 2018/05/04 02:55:09 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400f00025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/221) r1 = socket(0x9, 0x80000, 0x81) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x1000020000000, 0x2}}, 0x10) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/04 02:55:09 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/05/04 02:55:09 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/05/04 02:55:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x32000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200010b}, 0xc) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000004c0)=&(0x7f0000000480)) 2018/05/04 02:55:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) 2018/05/04 02:55:09 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="24000f0025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 280.027430] IPVS: ftp: loaded support on port[0] = 21 [ 280.066275] *** Guest State *** [ 280.069829] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 280.078756] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 280.087664] CR3 = 0x0000000000000000 [ 280.091440] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 280.097458] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 280.103491] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/04 02:55:09 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400008125007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 280.110213] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.118257] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.126300] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.134343] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.142369] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.150422] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.158443] GDTR: limit=0x00000000, base=0x0000000000000000 2018/05/04 02:55:09 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x8000040100, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000300)='./control\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {r1, r2/1000+10000}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e0000006b770c5e155f33cce6fb690d70551d16a5557af584e2fa5b9352e7192dee8981244454200d206e459411d7bdcbc219c6f8f08864881c3ec4d20f691d688a4b41ddab1b4b3a4032c2b637f8c145aa1946ef98af86dad4caa58607be2a590daf26c1a26063103c18996bf03c1aba6e"], &(0x7f0000000080)=0x76) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r5, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x200, 0x1, [0x5]}, &(0x7f0000000200)=0xa) setxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000400)=@known='security.evm\x00', &(0x7f0000000480)="0200", 0x2, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r6, 0x7}, &(0x7f0000000280)=0x8) setxattr(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0) [ 280.166487] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.174507] IDTR: limit=0x00000000, base=0x0000000000000000 [ 280.182562] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.190598] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 280.197074] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 280.204572] Interruptibility = 00000000 ActivityState = 00000000 [ 280.210857] *** Host State *** 2018/05/04 02:55:09 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240004f125007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 280.214102] RIP = 0xffffffff811f7279 RSP = 0xffff88018860f390 [ 280.220152] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 280.226613] FSBase=00007f2a69e5b700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 280.234479] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 280.240418] CR0=0000000080050033 CR3=00000001cc19a000 CR4=00000000001426f0 [ 280.247498] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 280.254223] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 280.260351] *** Control State *** 2018/05/04 02:55:09 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xc0, [0xfffffffffffffff8, 0x8, 0x800, 0x300, 0x1de, 0x7, 0x0, 0x8000]}, 0x5c) sendmsg$nl_xfrm(r2, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=ANY=[@ANYBLOB="c4000000190001100000000000000000e0000002000000000000000000e9ffffab14000000000000000000000000000000000000000000000a00000058d80000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000ff00000000000000"], 0xc4}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x17, r3, 0x800, 0x70bd2a, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6578381b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) fcntl$getownex(r2, 0x10, &(0x7f0000000200)) [ 280.263864] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 280.270588] EntryControls=0000d1ff ExitControls=0023efff [ 280.276102] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 280.283095] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 280.289825] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 280.296474] reason=80000021 qualification=0000000000000000 [ 280.302852] IDTVectoring: info=00000000 errcode=00000000 [ 280.308355] TSC Offset = 0xffffff669d2a7a92 [ 280.312980] TPR Threshold = 0x00 [ 280.316405] EPT pointer = 0x000000018d2c401e 2018/05/04 02:55:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x13, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000000200)=@can={0x0, 0x0}, &(0x7f0000000280)=0x80) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000190004042dbd7000fedbdf25ffffffff00000000000000000000000000000000000000000000ffff000000074e2400004e2200080a00002032000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="030000000000000005000000000000000000000000000000220d00000000000005000000000000000500000000000000010000fcffffffff07000000000000004b4400000000000040000000000000000900000000000000829300000000000002000000bd6b6e000101020300000000"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x440c4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0e0000de1c00ffff0587b4825540d4933b9363edac0000000800030000000000000000363d1b73"], 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/05/04 02:55:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) [ 280.337647] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:55:09 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/2048, 0x859, 0x40000000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001e40)={0x8, &(0x7f00000008c0)=""/242, &(0x7f0000001d80)=[{0x3f, 0xb, 0x400, &(0x7f0000000040)=""/11}, {0x81, 0x27, 0x1, &(0x7f0000000080)=""/39}, {0x6, 0x1000, 0x5, &(0x7f00000009c0)=""/4096}, {0x1, 0xf8, 0x6, &(0x7f00000019c0)=""/248}, {0x1, 0x93, 0x3, &(0x7f0000001ac0)=""/147}, {0xbb, 0x88, 0x9, &(0x7f0000001b80)=""/136}, {0x7fffffff, 0x22, 0x6, &(0x7f0000001c40)=""/34}, {0x4, 0xd1, 0x7f, &(0x7f0000001c80)=""/209}]}) [ 280.564064] *** Guest State *** [ 280.567511] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 280.576405] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 280.585297] CR3 = 0x0000000000000000 [ 280.589046] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 280.595054] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 280.601074] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 280.607787] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.615834] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.623853] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.631880] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.639901] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.647936] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.655934] GDTR: limit=0x00000000, base=0x0000000000000000 [ 280.663974] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.671989] IDTR: limit=0x00000000, base=0x0000000000000000 [ 280.680009] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 280.688046] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 280.694484] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 280.701977] Interruptibility = 00000000 ActivityState = 00000000 [ 280.708247] *** Host State *** [ 280.711479] RIP = 0xffffffff811f7279 RSP = 0xffff8801b2057390 [ 280.717498] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 280.723939] FSBase=00007f2a69e39700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 280.731762] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 280.737711] CR0=0000000080050033 CR3=00000001cc19a000 CR4=00000000001426e0 [ 280.744770] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 280.751468] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 280.757543] *** Control State *** [ 280.761012] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 280.767737] EntryControls=0000d1ff ExitControls=0023efff [ 280.773220] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 280.780158] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 280.786852] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 280.793451] reason=80000021 qualification=0000000000000000 [ 280.799788] IDTVectoring: info=00000000 errcode=00000000 [ 280.805254] TSC Offset = 0xffffff669d2a7a92 [ 280.809590] TPR Threshold = 0x00 2018/05/04 02:55:10 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000f25007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:10 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x1, 0xfff, 0x100, 0x200}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) 2018/05/04 02:55:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="db324e36b5db8d3eab027bf1f71fed560e4a8b9f7eccbabba0c284c86bd0156704b51742ab2badaa54a38894e3447c028f86954c820514bd23cddf9610b64134938ad9071b0bbca915e0e694ac69512128a65d4ae43796b386f6d61aefc6b67f81d9abd704bcd32874bfa2395f9c88389cf82f98f49f57d89701fde5cc994438ea0ba26d36eb08"], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000000)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r2, 0x0) 2018/05/04 02:55:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') fchdir(r0) readlinkat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/116, 0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r1, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x805) 2018/05/04 02:55:10 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) linkat(r0, &(0x7f0000000080)='./bus\x00', r0, &(0x7f00000000c0)='./bus/file0\x00', 0x400) ftruncate(r0, 0x7fff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000100)={[{0x7ff, 0x2, 0x9, 0x10001, 0x7fffffff, 0xfff, 0x5, 0x7, 0x8, 0x1e, 0x2, 0x1, 0x488}, {0x264, 0x61d5, 0x3, 0x80000001, 0x5, 0x2, 0x5, 0x0, 0x800, 0x6, 0x7, 0x10001, 0xfffffffffffff255}, {0x0, 0x4, 0x8, 0xcbb2, 0xffffffffffff8001, 0x20, 0x50e04d70, 0x9, 0x9a4, 0x6, 0x50, 0x1, 0x6}], 0x7fff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000b4bff8), 0x100000002) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) 2018/05/04 02:55:10 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x20000) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="14000000070a0100003008000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/04 02:55:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$getown(r0, 0x9) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000040), 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000140)=0x1, 0xfffffe6f) iopl(0x9) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000380)={&(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0), 0x40000165, 0x4, 0x2}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000002c0)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/05/04 02:55:10 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') sendfile(r0, r1, &(0x7f0000af5000)=0x7400, 0x1ff) fcntl$setstatus(r1, 0x4, 0xc00) [ 280.812964] EPT pointer = 0x000000018d2c401e 2018/05/04 02:55:10 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000325007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/04 02:55:10 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x32000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x10001, 0x8, 0x40, 0xffffffff7fffffff, 0x81, 0x3], 0x6, 0x7ff, 0x81, 0x81, 0x0, 0x8d10, {0x0, 0xb98d, 0x7fffffff, 0x5, 0x2, 0x7, 0x2dd8, 0x400, 0xfffffffffffffff9, 0x5, 0x1, 0xff, 0x100, 0x4, "b6f9f32ef5b1dad3fd98bd7135875c38cf2b9ad2aecfae433d0332cfb2d885a1"}}) r1 = socket(0x18, 0x0, 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xe8ec}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x100000001, [0x1, 0x80000001, 0x6, 0x3f, 0x0, 0x401, 0x80000000, 0x7]}, 0x5c) modify_ldt$write(0x1, &(0x7f0000000100)={0x8001, 0x100000, 0x1000, 0x101, 0x8, 0x1, 0x21e7, 0x0, 0x26, 0x7cd}, 0x10) 2018/05/04 02:55:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000180)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x8000000}, {0xe}, 0x0, 0x3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0xf002, 0x1000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x8001000000000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r3, 0x4ee}, &(0x7f0000000300)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) r4 = socket$inet(0x2, 0x2, 0x9a) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000), 0x10) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/05/04 02:55:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x17) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000100)="ac7855370c5e", &(0x7f0000001140)=""/96}, 0x18) r1 = dup(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x103fd, 0x2, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 2018/05/04 02:55:10 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x82000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/160) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x6, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) bind$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x7f, 0x4, 0x2b997c60, 0xfffffffffffffffb, 0x1, 0x7fff}, 0x1c000000000000}, 0xa) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000061c00070f0000000000b4000007000000096872c1f7871899482ceed06422107de7b45b71c4e975811e1079a9a3f3e66c9097532770bb025324346ff4581874e798e6bb55fbe9982dbe5777252ce2aad07c4142dafbf50845c684ed71a73daa660ac8b76054442d5941de4e565094b7c9420ee29cce76404fd0b0613c81e556597c078f2e7f1cd441ecc556c381c6936149cc320088b7ec3b474e9746cb5c00c635dcc1175d4dda9072675f25ec3d4407075dcbeb4768c2b9", @ANYRES32=r2, @ANYBLOB="000000000c008a9a3c2faaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/04 02:55:10 executing program 6: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001380), 0x0, &(0x7f00000000c0)={[{@enospc_debug='enospc_debug', 0x2c}, {@subvolid={'subvolid', 0x3d, '/dev/sequencer2\x00'}, 0x2c}]}) 2018/05/04 02:55:10 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400f10425007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/237, &(0x7f0000000880)=0xed) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000600)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000700), &(0x7f00000007c0)=0x6) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_pts(r5, 0x80) memfd_create(&(0x7f00000000c0)='\x00', 0x0) r6 = msgget(0x0, 0x400) getsockname$ipx(r5, &(0x7f0000000800), &(0x7f0000000840)=0x10) msgrcv(r6, &(0x7f0000000500)={0x0, ""/63}, 0x47, 0x3, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) 2018/05/04 02:55:10 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/04 02:55:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xfd, "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"}, &(0x7f0000000280)=0x105) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x80000000000000) [ 281.336446] QAT: Invalid ioctl 2018/05/04 02:55:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=ANY=[@ANYBLOB="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"], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 281.411176] QAT: Invalid ioctl 2018/05/04 02:55:11 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x161580, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), 0x10) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f00000004c0), 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/77, 0x4d}}, {{&(0x7f0000000680)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000002240)=""/4096, 0x1000}], 0x1, &(0x7f0000000b40)=""/79, 0x4f}}], 0x2, 0x2, &(0x7f0000000c80)={0x0, r3+30000000}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000540), &(0x7f0000349000)={0x77359400}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/04 02:55:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4, "5b095011"}, &(0x7f00000000c0)=0x28) socketpair(0x17, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x3, 0xa6, &(0x7f0000000100)="001b80dcc55ef02705d27eb75105220337d5a014aac42829e22ea04e64b146eb885531e323dc97150afa9ce7c84afccb924fb8817dd6fd8f4fffd59286501a604797c419805ae7574c158d83a2e90d58acafac49e2c72f1bc34e1c9aea2f95d61a01fdd8b32468a93a69eb5b8da696f7884b0df6a274f4ffbceeed4725b759408e000e3caa8937fc1a81cf5a65f3cfaf3d1a4728637b21eae0e022b0b90ecda49d9a0f0f6045"}) 2018/05/04 02:55:11 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) pause() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x7}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) ioprio_get$pid(0x1, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/05/04 02:55:11 executing program 5: unshare(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x6, 0x7, 0x80000001, 0x7, 0x8000, 0x1, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0xab5, 0x4, 0x4, 0x81}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}, 0x198}}, [0x5, 0x9, 0x0, 0x1, 0xff, 0x0, 0x7fffffff, 0x3ff, 0x0, 0x6, 0x526, 0x8, 0x800, 0x3, 0x7fffffff]}, &(0x7f0000000240)=0x100) r2 = socket(0x4, 0x3, 0x18000000) getpeername$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0), &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000580), &(0x7f00000005c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r4, r3, &(0x7f0000000280)=0x4020, 0x9) 2018/05/04 02:55:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) sysinfo(&(0x7f0000000100)=""/89) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x8910, &(0x7f0000000040)={'bcsh0\x00', {0x2}}) 2018/05/04 02:55:11 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400030025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/04 02:55:11 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x40000) sendmsg$inet_sctp(r0, &(0x7f0000002980)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000000180)="a192ca032986ea82d9ab630d23726ab4dd832e994cad8dd5cd7bb0e1e4d420ddac92c259f9d87bbf2ac08592ee6368e3c5f17b4f49dd382a80969683861b2bcca01518452e203769987c4233af8ae981940229b21f8f22b834864d94002c3418d243b58748b1b19440510b0ed5f285172d900f07638bbc40868825ee329439e0ddf96e33c5decd638179f75d840eb59901e185f6749a21ade679e9365410ad3515319a44ee09b66eb5343826c135c6e686bfded19f4e261bdebd784f026978ddbbc7df57d993c3f721", 0xc9}, {&(0x7f0000000280)='p=', 0x2}, {&(0x7f00000002c0)="b3cd8f47b1467ed8c37de153a6a5108bf6f2a58b1b35d137b65d0ac8737f3bde6ca8354d8e35e2e2bf16daf844ab8aa5a4aad36bd4a58e3f0e55df9cf02c52e1db2710c85ed6861c3799f0d8023f96731bd5020d4e7bad1ea41155b4cc03bd7a831487ac0663b0cc7046df42ed3f99c9225a49888596e0147545f4b613ad5ab0cd6690eb849a6ff5caa42ce0e8db1fdad72e329f09e3c08a8bde71218dafae145a3da917e0d85a7e2f57dae6c9a452f8433d090a2b25a112276417b656ab2ed6811a78564cc869dac76b", 0xca}, {&(0x7f00000003c0)="da5d4b8747f953c13fba192ca6432a186ffb0bc5a191d980b32471e9c175d699b8502ed101502db91244125ce2e5a8c4becb3dc793c409bbecba30c1b4738920f21b04b632549298081cbae6168d0138a7a993ec2694c717250caf365b9957dd4de679a6ecb1f2b27ff35db60b181d460ed237ed414a755fd21b08ce389f", 0x7e}, {&(0x7f0000000640)="c5ce22b0e68868cd69feb93ac748d759b10851c45138e4aa28ca10762327dd50b6f7a66b4d2165bfe1e6191ca659e3158675f19061a4e6a9889b094420cc94529fefa22351603094150a85f1ce750839035a45", 0x53}, {&(0x7f00000006c0)="5a5dccebb6709557078e520661d08cc1ecff0210b85319a9f0dc6dd52c0c36bd35b85953095dcb92befa9b3d72d6fa779633bd846dffd37343ae862e6447cd1c492206e0ceddd2612c91bf189c2f2498e44661c964d505291380e56fabd546fe925f341d9e0152e26a0a96f653041ea48d323d81cb8893422d6ae7a401d19eb813d9890da23d68cc9077388cb856c801572f0c062fc21deb8fd27d9f83ac5f2dab8fc351ce197894c9906c49774a15a8092acd3966df00ef", 0xb8}, {&(0x7f0000000780)="98909998d57e75d01913e7d67db7a99c7dfec19447b7f6c4ffe0f901c6d32eef50d0f1d51213826ff3f4c4c8d833805128c0101b953b340fbb4e16da179a0069857ff1d17d4b61288f6a9b27bc8bbe4d0b789acd61a9bb67ac4799d515a7adbb5b56c4dc53a048980665c184c4608833c9ac6ef62f9107bd3eef341dd31187740e489722a4600882b757f362c9789f2496614d3f1efc4ee82be9a05868b0d24e1e6e", 0xa2}, {&(0x7f0000000840)="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{&(0x7f00000018c0)="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0x1000}], 0xa, 0x0, 0x0, 0x4000081}, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000440), r2, 0x3}}, 0x18) 2018/05/04 02:55:11 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400020025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:13 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000800)=0xe8) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r1, &(0x7f0000000b40)=""/235) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000440)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) write(r0, &(0x7f0000000c40)="2a00b68b631cccdb4aa637b4a28ecbc852796aaf8a6f2d46a6fe7351d41989fe0a725d16de112d951579052eec8a99878c20e98a8552b0f99b7c4fbd3d4545f6b98789df99cc7aeea1e874649c2defbdff61d6ab20bbeed0d9374dc21d9fcfdce87a65742599014e45caa07a24ffecbeb44332f2fd471da46f8e2c1150ccd3b65cc198c1dee491e4323bbda301c6444cf517", 0x92) r4 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r5 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r6 = dup3(r1, r5, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000280)=0x0) r8 = getgid() sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000300)="b24fed882ed13109c1b27553adbb46ff9d2dc05a9ee55ea1e901ed984c84b4a2113537af6e56aac8455af20e53112388fe8a34e9ed7ac6732fa5cac30456aa4c4e03a9bdad80f406652ded4486228e1a2a7990276ea9f4a8e496b8613d5c83", 0x5f}, {&(0x7f0000000840)="78fcfc41472d52919e40c64299e24afe630a8a3432fae05df54831386580265244b9f194cf7ef596e5f0fb7bfbb55edb204ccce2f1927258664d60a40aa0088241085739845802b28d1b1eb2d1513ffba6730370e43dc33e76", 0x59}, {&(0x7f0000000140)="1ce703ef5492f1e7be018ad9bb74a53b35d366512f4034bd6febc2ea3244c4b23790d0b1a5b296cef78759cb5798e1c907b5b7b810c91097ed41d66a9456b516", 0x40}, {&(0x7f00000008c0)="54f75f6e723c4b3e80cff9ca2e34a34249dc5aabc616554c4fd9003bbe0bc4933cf9fd573e315cb3cecd3a4eca405a6fcf581c445a8dc4f77b81f1cafb53ee2d7a67a5cf7aab16706666e88029ff3f273aea90dffefd", 0x56}, {&(0x7f0000001000)="f5b937fea0d0695e3814e78a53b497b830693dbb6574865c2df27d3ad3cc29e6911533958887996576504f9b3367503576326f8127164049b4f821fc21099e9435cac831f4d9ac65f3bd279ae6e2ce5a99bc4519b774d2d48204c7baf4138983614204ddc2aac961da021b9acef1470703e43c25f1dc930adb380a43ca73873ba5b364fd62ab193f3f6b6a1325c0443eb59b59fc7a05266ce6d352af294bdbc9a8785b26f4cc90f893b32e615286ea7ef308c2f82da8b54dff83eed8d2143f4a8dbfc2b87f9face6beb0f5d60d1797ab993ab75f037c746edd47bddd8ff7a63ebdfe177dd2bd1d964ed7f21d55f293aa14a410c77f9ecb71f976910bf094bc734834cee601b2086086ed397e682cce4c22b66cad514d8cb05ed541a7e5f29af65a1a6b2b54b2f83bfe3f27b4e94122d3aed66f25a4dc99bdee74da848521e216a8a5d839452b6ceb9602fbcbbace89929a9af7b6757bfc3b801e37b7c2558cc3037e52fd7bf5d05511db7dc4b6355bb6d5f2e144a30443acacd8662524022341e761d985562a4113302e7dc4345f4306303c9955f8dda7cf9d1b8cb6df07b2d6b00e02a65d1f0fc67468145a0663d034cc5b057745a69ee2378e5aa264c36b2841317e9439498fb93c5416dfbf9015ca24483468f3b5721238eef029937d025a96cb7f7c123a0c442082f953ab877f00091597f846da72d54e5ea002b442336a15a8fbc5dd77f41f6958e403473cd23d4241fefc1ba4f5513de198ff94bd791d2622f22bb815e1c9a95c2d80d941a569c49568356cae21c8941b848142ad389e549fa16a79930913249343552f9c91497d902601398552a7d526e2fac9d5e77f4cd1989886dfd9344f67a98a6c5a0dbc2c403ab8710151fe478e155090e01ceccc098869cc3d69b9fcfb74998d74379a7456e2019b9773f60c522b9ecdd3f378d1f96e8e2fa5439b8cc5b67299ae624c92f627ba1a2ff392cb3c22086d8fe63176d038c7210f0878e452282893acca6e0d7d577071cc536bf14797e15346cbbb7d894696140df4b27ea20215ead7bcb8f6f0c7fa8238a6f2187232239f87512778643b8bc5d7d205897cbff3889fc02772d8a1286e93c4f4a35831b61887875ffd05fa7d9bc78bb30133b7a6162c691258de82f5a72d84be106639bc78807f6268dc123bf289456f9f8638d974d5584c426467210944040389b59e34e9ec0fd97d4b7727b441e6d9940ea44b2697210935b97feae6138f370a910f8e7c075068d7976c8e6a6a3d503d6f43ff92b2b3cac23b2e2c4665fa572ed77ffaba708be03f4c90282c088209f9071de56d57668d12c9afe3092be0c4b9c47d78c8257165cae5f3a3afeb85056d4800d93ec846bc245815dccb64bbb4514a784d2bb7eeb1d0e603ae9ab3e0849a6e0ccc40964dfcf816de3f74bbdc91ce0b58e21d9dae6dc6f996241991ff1b5b2ccc388670bb1d837edc803264b90994e31e24b6f3c80259f16dda72fe4c0148b937f0472d51aba8316dee330edac3a2f25c4a231987ffded75b9430b472a4410abae544f7808977ffd55815655f93ce4088ed1ba8406ef43d2a4598fe636e5c6db9e671bc2a521b7b4893cca99224ba2d0e3808a0b5472c27e43700c7dc39933812e9d0217015fd3fcdd83c8c32d16bc1f186adca50086a64a6a7bf4f791fea722daf974bb90871664ec9ad7fb0582fdb02e6ba55d6b25fab6136c3e260302c624ee9d2d5e29ea6049e65a401eacc94839990b95bb412c5acc2e119351eb8b0c6e406c263516208b2e89e460ea9ecd6c50dda9f330e1ef666a40de4b8566957857ef2907fe94163eeb3b1540d23cb577d3539c86da232eebb46fd8f3adc9e5cbd0cb2d08162d580b061dea6c6693e48df9b8a3713e9cf34eec881fb27c15965a5084722e0d17df0a5d2ddcdd6a78a16732d5a6c951ff9eeb38a9a2fe86be8108d33118cdccfb247956699d85cf207c68d24d16df91c275716f9e45a575d945772d3256572b30d26ae1d8b648486eca0cdf48a694f84d8f10f7bc06282fbd257a49a655c0517936dd185b0ebc45302d589a7179ca7253653e98e020b93584467d426287edb5e0c6cde954849531a6bc23cf1caf1233db936129209cfe252273cd7822b436c25774ef3d80846148c4d9030c09e764d4491af99da14a7c817a2f4f4aa7a3206c121e7a549ae39c57d102dd4fd461702e5b3265691639dd9129114585674010e29c68a039812624bef2de8d50b3769be3332bc835efc92864a03ac55abdb21850fe1e6132d3d3dd8b98f64be8726e4d14d987787caec6ecdf202b7e2acb4cb27b2a278ca34bdfee8f2ffcb2fb2ea0454de28a4b470d897245d3ac1fe7d6bffbfa4c459c4042cf2351b0087b4bdf73eec7291e581434d3fd728c8f65bb23882ead9fbd8c6689025c116c912e091b60e9c740cd198161dae4f33af708f6f19d3c6f941b29b7c5aac9db81371750d2fc933238b345016950f268caea3d425c1ec61383af904ebcf9502b3bee92d5e2ff6937590dbf59b9858c03477bfbedf58ea2f56b5f8fd6388935721477ef6da64cf08b921cc49dc0d9099f6aa737bbed01cfaa18cb8c5bc366587a6a615ade910cfb621ef724de4b14780049ff4cddbcd9bbb213ce5a421a50a3c7221c8b92f4b0f2fa306478b2112f594411114e2b017a6cd12b0862b381ef992984a7fec1b74226d59a05ebec8c4f7db864ebdd8e1826b67295ed90693169e0063a61a5c89b57fe88ed9b321460054b48f81a58ffcdfd70f6a6236b85e1024e7613f3c24b51ecea1e4c7af6261977890aa265745f11d93dd4fbba23731ef7aa057fa3c9560dd12efee5057ac7fd7b209320f85459a72a17c414a3952db7b1a96122c7b985f8f11703a2a4a74c44d5291d40b628493ba350e27e26260a5875dabc3090067d67cff1066aa9e86006e1ceb9c881ba51f59402e15250062922660ab04b8e66446aff459b3d79e4bce8c19b7afe27e98d92c7df52d70e34b552bc6d3cd95cfb56c511bdf4cd0d5c0b8c86e22df671573346152d1518bab91395ad772a46ee51229c81a8b813907188fd6f70c24aca2d6601d834b33e4a3f6d02a0fe6096f24c8104a419e99e6e23802259de9040ffcc638aa3a8fca74ede15e84d80e43f43f2cb6e0b024a7e1e901a4cddd17e91821e8d9804680435c92e32060806b907656092ff6727206f36f1210c814d8db18f8ba015f9cb7b447155bd9720ccd0ab9c4423cd95e140d27cb7da01b52425e09872ed1e179ea6c12f0b205e90f685be7ecf33aa257a91bf87a787e53d7905a33986f80a943f85119461ae0ac0cd4ff0dfd29d4e88d64b94a7516f7a24cec59a78d0b2632112d94addb8a1b648ecd769810dcc7d0c0f28509667ee4aeebfa4b8d54af0d5681719544ce38484c208f6a5d5df0d8046a0bf21dd5889ecaf3ce1c18eaa3e345c2bb173afec34ff45e9eb239598ce630d3a53aa63188a717aa1486fd3cff96ab0562da7e8a03dd0d62100acdc92b1247dade9512ff0ef35418191f58d6f0445caec3d52e0c221f9d60766169053d5cfbeda021a21b5aa7173b07b94e4e378c9b5d9cd1dff90229aec9777ef574826f80482b9168695c5b2d269c4eaf49c02213e8c87643df2a8dc502b4829a2e3d4d9f835eb21b75524a7e7ab98eb22dde11ce80a665be30ac67f8f32e8a96c9f94d92993149a8c5c6f292b63ee38453989b7664cfaef39c519211385f19d53fec9b37a24b57df21a0d76df563d8d81da497fddee7d4e76a0b064159ae044bf42a2b0c67e71b33cacea76438bc1786027c4919328031f38067aeff75f886037c3053d79f7693b685cd4f68ac0d8031d133b9632501161df287b46eeb78aa55b2a951b18b5233b03e43cc4b2f41772041fd8d64192b6941a43968cbc7bd88046b00b95ee730fcdd479cf817a98422043f665be0472184c498eb85b7fe4477de175e82cd39f782b318fc28c697cd867abbac2caa0f13a07e49c7e0343b6a908edbffa1d33890a95f4483f86bdceccca38207be931fc7bb45fe95b2cbe90a2fe4bc5cd48340869ad4d040747bd1ce468351ca59ea4a4e795e039e38ff60c0f8a8c78f71f98a71f67a703c6de4549668a10310ce15220f5e48912789e6d5504ac5cc5746efa7fae04f60e95fddd1b4e29cbb74d46f04b801624eab7bb33837c915afd764d67deccaa60a7809fbebcf9f140fa263640433236f40a031de3523a6910e99037955aa0b7c9cd635a0683605fe05bfffd223209601e8878fecda999ed4101901f7700c493fc942035c99e4d672a84e457b19ff6afba0969057b55cbe7c9026962e8581c8b64d40032fcb8441b4dead0a883014760cb7f5098ad6a29b4fa6cdf40788a425a08d3d1cf94e5bc2677e1f5b4f970dbeb681642158e23d55d2e1df03ac344069d6a0a5adedd2a3587e1c48f83220116693d7faef3df350c4bb05c14ba115dbb6e2ba5fcb5f9baf6f4268eaa35ac200b5d6a4fe016f98d73097de51af5173d42ad49adca6039f640377a3dd25c6960cb810fbc8e1530b5c4bac9508076da04d60c628413d32f21cbc1dae4a4dc8a52cdf66f89c8a415a05a4df00aada05af5b13450f180d27420efbc335a697e2612a927687a2178f4f6c82f92830cb66ba3e5461d08febc7a8f21fa1505a323477a1ffc9a67842785420e753a3fb25e4f2acb5f0c8f0ff3d64368e8faf4989bc309b9fba3d02aeefa875daf45d2f5e95da63c4b550834039cb4dc2dc4d33310d32f2e6c9d9f508e3b7d6602e67377d438093ea06527a7ccbdd044294383cbf4acdb80501c2255cab3249816fdc9e16322aa2c47e90ffc0870b79ca7f67326b5ab5b55affaa9b9407c92b3d4b4209bedbea6b60fa5a9c6add5c657ab39f9de5cf182e1a28694ca78f0ecf49c0d47860664d30e189517044b32152df9c76eef251bb1aac646461409ef3ebc484ac1f43d73a9ca64fa36580ded8c3a6a8efcfbffc140ea3a46d98fee3778cd4c71b7c953edc427af25fe680e94332093e6efca0d01fbba1a30c4c4323ff7208ce78b531b02042480941af732d48f434f6f5065f2a18161bf690f9cf35600bc79c29b3c3df673c183c9172a21626ad74dfb35d0281b67165ad3cdf701bd36a22d3f54e2ba2197c31af0cdc52a2c78d49087cacb39642ea8e8b9ce3d131289b80d3bacf6b45cc966e5341c555283073fe5f1ce7264646a0af7b74998a9729a7c9714d5c39f4ffdb56e73dc695e2638c93bb6b9e5955e9a922e25f7bf54c1bb1375c93a249190f8105bace17397933664d6509cdab8177b4c4b88340ae3703e60de55dc190082d72fc67c430c0db4d632d2c6f4f7a05d8f0734b4ea5d519b5095a85fa9f2032d13fe23e80139c9e477b0477a541422b4b955376ba41398b458fde9f46766a401e8082c9e44a7e3540bc8fb619c67ed7dcffa840a5cbf1ce33edd335a1d00b0f852b5c2a0e9e2011445ccffd43c095250af9b29fdfa902f183a9a79d107fc3bdc00ad3353d27a7190ef30b732e2882a3431945d7284e55a7c2afe0ec04a290a643f8db577c9c213668b62b301c448b9ce16b51ac55efb5fd9e0a685b8f7b7c01aa0b55ffffb5d355e5ec8316a57f696ce6e5a42fdd46a94cb8c3bafaf3e8e1d9e9d4af755cdb47d2505e46709853ec17d11582c7df2bc36bc3b5d62a041fffd5233b3254b844c8b9b0cd657417c91c46be8771a60358388a078aae6f362d2b647138eacde8b883317e30bcf923df6e3861eb684c8a28a3aa6e903cd9f005a7905b2c1ea4", 0x1000}, {&(0x7f0000000940)="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", 0xfe}], 0x6, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r7, r3, r8}, @rights={0x28, 0x1, 0x1, [r6, r1, r1, r4, r0]}], 0x48, 0x20000000}, 0x4001) r9 = dup3(r4, r2, 0x0) r10 = epoll_create(0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./bus/file0\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000100)="e0b51f64d336e7f3fc03069f9cf907f9524c2f578c9dd791f4598d4e", 0x1c, 0x3}, {&(0x7f0000000180)="26379801e4f30ae3dfc1682d01248c7de3b24c27126fd2b5912ed50a500700ba0673fa4f9414d3f403117935052287d8d56c599ccdd795375b7f59d8acb9457f1a63b2a82e31d08ef10b0c4a3860ef364662700483d724436ee9b81aba28a90168c75fa2ac42c1eb9335d167c180096981", 0x71, 0x836}, {&(0x7f00000002c0)="414ce945e3ed36e389", 0x9, 0xdb7}], 0x221480, &(0x7f0000000480)=ANY=[@ANYBLOB="6f76657272696465726f636b7065726d24890c00006e6f726d616c2c00"]) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r2, &(0x7f00003d6ff4)) getsockname(r6, &(0x7f0000000600)=@ethernet={0x0, @remote}, &(0x7f0000000680)=0x80) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x5) ioctl$sock_ipx_SIOCGIFADDR(r9, 0x8915, &(0x7f0000000d00)={'team0\x00', {0x4, 0x6, 0x66, "85612630658c", 0x80000001}}) 2018/05/04 02:55:13 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xde, "5960608520491879a2273753f394be007c839ce9c514bc0c249ab428cf5218d813a18880de6b9b6ea01da20ff79ed5af7414131f9f128d53f999cc257482ee0d3ee0fcea973ff437e241ebbd98c24b51a734442bbb543aa6706b83ec94c2e6865242587f958a67d339207272106c82aef5187a396ad0309c170ab1e32e35df9aa2339e5b8a6ea21566cafcefd9fb058aed457d574155a5db8fa39298b1f0935c5355d04b9eb7240857ab79268f818421248400defc359f7016be95dc77f94fc6fe54f4ca61d122cc786a033e4803bc78b3ac572a1c7f961f874aba027ea1"}, &(0x7f0000000000)=0xe6) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x1ff, 0x84, "2c3b5792de2a944354428a980aac31a289a6731ae544b951f7595016a858ed9cdfcce7c0495c7295b53a92308c1ff3f8e727e5653a86c24797851d5ed57fa7a2957457d827dc9f5e85f9bdd60d3807efac8d081d07f48867450bf130e396077d7f060ea2c80676554766a5146575e1866e453de9f20ea99c86807a18d270e593f4e281a2"}, 0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r1, 0x0, 0x7f, 0x7ff}, &(0x7f00000002c0)=0x10) 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, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0xfc3}, 0x8) 2018/05/04 02:55:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000834000)={&(0x7f000006bff4)={0x10}, 0xc, &(0x7f0000186000)={&(0x7f00004d4000)=ANY=[@ANYBLOB="400000001e000100ffffffffffffffff00000000000000000000ffffffffffff0000000000884970d35bce5fc0010000000000000000000000000000ccb0781e"], 0x40}, 0x1}, 0x0) 2018/05/04 02:55:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "21ceff9a879a7b5309000000c28d3662f4a6f3eea30e3e76e2a2f3da6b4d22723f229c645193a7e24890039f461c03e84e6754b008426cfd116f141471fe482d", "e29f33faff329c61fac9514be534fecc3b01000000d99c74c52da131e0376995fd8792f3573d9fbabc377d8466a3c714974e1d071656e66bf405b4381df14d0d", "7ca99b62a3b2dec603d5663c8188b2900e84ba4e3f686c6b61f3c3d6a1f81fd7"}) r1 = dup2(r0, r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/04 02:55:13 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x26000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/52) r1 = socket$inet(0x2, 0x2, 0x0) read(r1, &(0x7f0000000000)=""/121, 0x79) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000b47ffc)=0x1000000, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@local, @empty, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'yam0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d00)={0x0, @dev, @loopback}, &(0x7f0000000d40)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e40)={0x0, @remote, @local}, &(0x7f0000000e80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001080)=0xe8) getsockname$packet(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001240)=0x14) getsockname(r0, &(0x7f0000001380)=@can={0x0, 0x0}, &(0x7f0000001400)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001c80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001d80)=0xe8) getsockname$packet(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001e00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004100)={@local, @remote, 0x0}, &(0x7f0000004140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004180)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000041c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000065c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000066c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006c00)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000006d00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006d40)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000006d80)={0x0, 0x0, 0x0}, &(0x7f0000006dc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000009580)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f000000a9c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000aa00)=0x14) getpeername$packet(r0, &(0x7f000000ab40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000ab80)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000abc0)={0x0, @loopback}, &(0x7f000000ac00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000ac40)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f000000ad40)=0xe8) accept$packet(r0, &(0x7f000000c340)={0x0, 0x0, 0x0}, &(0x7f000000c380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c3c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f000000c4c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000c600)={@dev, @remote, 0x0}, &(0x7f000000c640)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000c680)={'ip6gre0\x00', 0x0}) getpeername$packet(r0, &(0x7f000000c6c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c700)=0x14) accept$packet(r0, &(0x7f000000c740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000c780)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c7c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f000000c8c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000c9c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f000000cac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cb00)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000cbc0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f000000ccc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000cd40)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000000ce40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ce80)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000cec0)={'veth1_to_team\x00', 0x0}) accept$packet(r0, &(0x7f000000cf80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000cfc0)=0x14) accept4$packet(r0, &(0x7f0000016340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000016380)=0x14, 0x80800) accept(r0, &(0x7f0000016400)=@hci={0x0, 0x0}, &(0x7f0000016480)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000164c0)={@empty, 0x0}, &(0x7f0000016500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000016540)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000016640)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000017500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f00000174c0)={&(0x7f0000016680)={0xe18, r2, 0x410, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x228, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb66}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff68}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r8}, {0x184, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r15}, {0xf8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3000000000000000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r18}, {0x17c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r23}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8, 0x1, r24}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffff00000001, 0x3, 0x8, 0x1ff}, {0xfffffffffffffbff, 0x8001, 0xff, 0x74e}, {0x7fff, 0x1, 0x4, 0x80}, {0x8, 0x80, 0x1, 0x8}, {0x2, 0xffffffffffffff81, 0xd11, 0x800}, {0x38, 0xea, 0x7, 0x20}, {0x8000, 0x40, 0x3}, {0x1, 0x0, 0x9b85, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r28}, {0x21c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}, {{0x8, 0x1, r35}, {0x260, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xfffffffffffffff9, 0x8, 0x9a5, 0xff}, {0x7, 0xa7, 0x2, 0x35}, {0x5, 0x5, 0x1, 0x4d5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1c0000}}, {0x8, 0x6, r36}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r37}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r38}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff39}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x4, 0xfffffffffffff3ea, 0xa000000}, {0x101, 0x2, 0x7, 0xb16}, {0x2, 0xfff, 0x1, 0x80}, {0x3ff, 0x3, 0x8, 0x80}, {0x7, 0x6, 0x7fffffff, 0x1}, {0x5, 0x3f, 0xffffffffffffff01, 0x6}, {0xc6, 0x168c, 0x4, 0x4}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r39}}}]}}, {{0x8, 0x1, r40}, {0x170, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r41}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r42}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r43}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r44}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r45}}}]}}]}, 0xe18}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 2018/05/04 02:55:13 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240000f025007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) fcntl$setsig(r0, 0xa, 0x28) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x202000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x80000000, 0x2, 0x80000000, 0x800, 0x2}, 0x14) syz_emit_ethernet(0x284, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="bbc21f6c3953", [], {@ipv6={0x86dd, {0x5, 0x6, "cf4b52", 0x24e, 0x3c, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x101}, @dev={0xfe, 0x80, [], 0x1c}, {[@srh={0x3a, 0x8, 0x4, 0x4, 0x2, 0x4, 0x9, [@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x7ff, [], {0x8, 0x6, "d34035", 0x400, 0xff, 0x3, @empty, @remote={0xfe, 0x80, [], 0xbb}, [@fragment={0x0, 0x0, 0x5, 0x8, 0x0, 0x8, 0x65}, @hopopts={0x33, 0x1e, [], [@ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0xff}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x0, 0xc7, "548ae2748299678d2fabaadb1c4e2886ea596dddf0171899b935501b7b90254b3b82e66c806117168c5b4a1ca7792edcabf58d146f76479df4a1d2dda2aa2dc957bdf0bcdeaf004577324c468da4d4f722f8413eebe2f2336a9eaae499bf203163d3004ef28cdd42b410b83494edc320bca4f67bb9a930860bc3cd7e455f0a0b48ac454df9efd08cce09b14b553367f1d8853f79f524c639fc7b8d0715020dc77def2b515691a5735f16d7b99a9dd255c90227e5f26be653972c2e2b4e92d2b66f5ffe03328ec3"}, @calipso={0x7, 0x10, {0xfffffffffffffffc, 0x2, 0x80000000, 0x20, [0xc16]}}, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @dstopts={0x6f, 0x3, [], [@jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x14}}]}, @fragment={0x3c, 0x0, 0x10001, 0x1, 0x0, 0x8001, 0x64}], "18b7bb35c9810f2654b5f83c24c74e0732aeb5be3d16eb0aa2f4e9a8868349a4aab40d3abd3707a7d1af30782d604ff8f23eceb6c806a9a0d61193f07f3beef950e6a7db4ad33868e68da0fb0d4d62b6390593746d7bdb472e1c61a1a616ac1454943c74f99b641378138be9a27abaa195139d851e1b4152a637b5d0bf2558ed6f4de7c0a5d56bd1c52c34b742944c66e9cced65605688e6ef5838cd54fe8d3157f378cbd5a1"}}}}}}}, &(0x7f0000000380)={0x1, 0x1, [0xab9, 0xac3, 0x62d, 0x663]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x800, 0x4, [0x401, 0x8, 0x1, 0x8]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x7, 0x3, 0x1, 0x2, r2}, &(0x7f0000000480)=0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000004c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000600)=0xe8) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e24, 0x80, 0x4e23, 0x6, 0xa, 0x80, 0xa66a3a2702c44481, 0x3c, r3, r5}, {0x4, 0xffffffff, 0x3, 0x7, 0x8d, 0x0, 0x3, 0x72}, {0xd8, 0x0, 0x2, 0x5}, 0xffffffffffffff23, 0x6e6bbc, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x0, 0x0, 0x3, 0x8, 0x1, 0x100000000}}, 0xe8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000740)=0x71, 0x4) r6 = syz_open_dev$vcsa(&(0x7f0000000780)='/dev/vcsa#\x00', 0x7, 0x10400) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r7 = request_key(&(0x7f0000000840)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)='eth0\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r7) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000900)={0x2, 0x9}) setns(r6, 0x4020000) setresuid(r5, r4, r5) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) request_key(&(0x7f0000000940)='.request_key_auth\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)='eth0\x00', r7) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000a00), 0x10) ioctl$SG_GET_SG_TABLESIZE(r6, 0x227f, &(0x7f0000000a40)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$TIOCSTI(r1, 0x5412, 0x81) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000b00)={0x2, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}}, 0x88) openat$null(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/null\x00', 0xc0000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000c00)=0x2) set_mempolicy(0x3, &(0x7f0000000c40)=0xe881, 0x8001) 2018/05/04 02:55:13 executing program 1: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/05/04 02:55:13 executing program 5: memfd_create(&(0x7f0000000100)='/dev/full\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x301000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x100000001, 0xfffffffffffffff7, 0x1f5e, 0x100000001, 0x6, 0x7}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/05/04 02:55:13 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000063007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1, 0x1, 0x21c, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000200)={0x0, 0x8001, 0x5, 0x11, &(0x7f0000011000/0x1000)=nil, 0x10000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="b9800000c00f3235000800000f300fc79c710070000066baf80cb8c282a48cef66bafc0cb000eef3400f5cc166b81e000f00d066400f381c0f0fd2b1f6e400006664660f3880a1bc3e425366ca00403ef242dac4", 0x54}], 0x1, 0x0, &(0x7f0000000200), 0x0) r4 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7, 0x3, 0x400000000000001, 0x1, 0x100, 0x5, 0x8000000000000000}, &(0x7f0000000100)=0x20) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/04 02:55:13 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x84200, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) r6 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x2, 0x800) r7 = mq_open(&(0x7f00000002c0)='(em1\x00', 0x40, 0x50, &(0x7f0000000300)={0x31, 0x200, 0x2, 0x1, 0x0, 0x401, 0x5, 0x8}) poll(&(0x7f0000000340)=[{r0, 0x8080}, {r1, 0x44}, {r2}, {r3, 0x82}, {r4, 0x40}, {r5, 0x4}, {r6, 0x8020}, {r7, 0x80}], 0x8, 0x4) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d03, 0x0, 0x9}]}) 2018/05/04 02:55:13 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x2, &(0x7f0000000180), &(0x7f0000000d00)=[{0x0, '\x00', 0x0, 0xffffefffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'veth1_to_bond\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x108, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x1e0) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x53, 0x9, 0x81, {0x2, 0xfff}, {0x40, 0x1000}, @const={0xeb, {0x2, 0x8, 0x40, 0xfffffffffffff000}}}) 2018/05/04 02:55:13 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240000000f007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:13 executing program 5: 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(&(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, &(0x7f0000000000)=ANY=[@ANYBLOB="11a7f195027e8b5e67e2ed86e6060048c0", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x316, 0x0, &(0x7f0000008000)}) 2018/05/04 02:55:13 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000026007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 283.767538] binder: 18121:18122 ioctl c0306201 20007000 returned -14 [ 283.827523] binder: BINDER_SET_CONTEXT_MGR already set [ 283.854777] binder: 18121:18129 ioctl 40046207 0 returned -16 2018/05/04 02:55:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x200000000002, 0x8000000000000c) write(r0, &(0x7f0000000040)="1f0000000601800600411a0000008527ed31c5a54eb91e1312b3af357d24d5d34f11627a4660e06ba5bb56ef89c5f99142b7ada2283455afa8c62a35af8d5a29957c91dee62cf1b88e97aa7195945996d9e44330726e95d84d8e05382216a97a0a4c0652e9038a598d89b8a7bf213a11d64744ba63b740e600000006720409194d09c7fcb726bc2bfa351c8983be937aabe591d37bcd2fffca71b966becc219ce898f19cc9be497b172095386e40a49ca764e296a67c3eb8576fd723a2cdd4b643efdc4c64417c7e63c24f5556db5869b7333af8b4b066fe9d0f280e0de389077187c4927715ed5f5b4878c83bf8c5cd", 0xffffffffffffffe4) 2018/05/04 02:55:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="acd192055c3817a46b74125ca6c9eb69eceb4d3973f0f22b98dc4fea4315c59e71c1de5ed4581e6e7e48cd42ebb89b473d2aedf33e3a82b481a9b0557a0b98dc99021ee45a6e2cda3855c67e83577ef569048bdc8abc98cbc959b9c03cdd9c9b4654bb98d17b7a2a7e060e4e79b1bb0b8856006cb3b425400d5bea82b0148490b4d3014311947908e0f56a9f2ecfa809c97bc36dc4b3e05b4fe6fe85c8257a6eff814e7e5820846030affccd0a93b03443d824ca3e3b5e636481ab3155aaf3e82734725a5225bd37ae268580c605bee9273ee2e80e60e62b806c7cfac0b3b49f32dc3c2cd737e1361720ed83"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4ffa46992020700fe4ee8080c5b23693ab95755b9ffff0000000700000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000001c0)={[{0x8, 0x4, 0x8d4, 0x0, 0x9, 0x4, 0x400, 0x80000001, 0x6, 0x7fffffff, 0x800, 0x4, 0x3}, {0x1, 0x80000000, 0x80, 0x6, 0x7, 0x136bf8f8, 0x16e8, 0x100000001, 0x4, 0xb1a, 0x5, 0x36d7, 0x6}, {0xfffffffffffffbff, 0x7, 0x2, 0x0, 0x2, 0x1, 0x3, 0x400, 0x8, 0x6d8f, 0x7ff, 0xe015, 0xfffffffffffffffd}]}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000180)={0xcb, 0x6}) 2018/05/04 02:55:14 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x4, 0x86, 0xe00, 0x5, 0x7ff, 0x1, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, 0x41, 0x0, 0x17c, 0x3, 0x8}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x5, 0xce43, 0x6, 0x40, 0x1ff, 0x80000001, 0x4, 0x400, r4}, &(0x7f0000000700)=0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'erspan0\x00', 0x7}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @random="28ab92e8ab5f"}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) dup2(r2, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000340)=0x8, 0x4) 2018/05/04 02:55:14 executing program 6: prctl$intptr(0x1e, 0xfffffffffffff2fd) clock_nanosleep(0x0, 0x1, &(0x7f0000000100), &(0x7f0000000000)) 2018/05/04 02:55:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1, 0x8001}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x80000, 0x0) connect$ipx(r3, &(0x7f0000000300)={0x4, 0x0, 0xeb, "b28618914f27", 0x6fe3}, 0x10) 2018/05/04 02:55:14 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/05/04 02:55:14 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000f25007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x894c, 0x5}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000300)="8c"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x440, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x283, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x611, &(0x7f00000000c0)=0x2) 2018/05/04 02:55:14 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000225007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001280)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/104, 0x68}], 0x3, &(0x7f0000000280)=""/4096, 0x1000, 0x20}, 0x100) bind$vsock_dgram(r0, &(0x7f00000012c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = socket$packet(0x11, 0x800000000002, 0x300) sendto$inet6(r0, &(0x7f0000001300)="6a5ca8caed43c613d5ee35a175f60e9070c883c705b954691127147ff80f2377c71fee1cf14b545ac122425cbbce84ae058b752bd2a4824ca16ca3cfdcb9071fc286f060ea5a7abcb47ce13e8b82c6a80ac7a2adfdb2b0d62234781b28edf30eb954e17d8f3495bfa4f2062277f0413b615a10177bcd4e813d87ae3ec0d43833f7ef52fbe93f2db26959ae5d967c13dbc412bb62b4cf07106f65889de8f7c87004a23e4355ed2883af550e5ca63485e42eeebe1bcebbdc5d01c48ed5ceb3acb0f705e29117122c7765daa921e0ec42eaf47c39a59e", 0xd5, 0x80, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r2, r1, 0x0) 2018/05/04 02:55:14 executing program 6: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x2000000000080000) ftruncate(r1, 0x5) keyctl$session_to_parent(0x12) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000080)={{0x3b, @dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0x0, 'fo\x00', 0x0, 0x0, 0x50}, {@multicast2=0xe0000002, 0x4e20, 0x6, 0x5, 0x5ee, 0x8}}, 0x44) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xd5a, 0x8, 0x100000000, 0x6, 0xa30, 0x3, 0x7ff, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x800, 0xffffffffffff7e29, 0x8, 0x8000, 0x81}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x40, 0x10, 0x0, 0x4, 0x1f, 0x1, 0x1506, 0x6, r4}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) ppoll(&(0x7f0000000140)=[{r0, 0x2100}], 0x186, &(0x7f0000000100)={0x77359400}, &(0x7f0000000240), 0x8) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/05/04 02:55:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x8001, 0x2) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000100)="15bde98f41d8524a28a775820e16b618a0cd642f3669f2e38589c1650f67bf8610f4195354aff17b38621ba3e06b96f9c18a5bb56c3a2f9d59678291682f01001e1468a1b6ebadba9be9258524b26440120f8b899366db16e14b1a9eac9c79990a06f5ef3dfded64fbb3fd1bf40bf6fa60c4c25a839b6f4c1f0479050e4b5cc8664137eff7ca88a5a0aa03c42c271f91db14e6995384216f611ed12eae598327637f44e67cf5249f53795a6545f3617280b4b3a72bc57f523fdc235c116581d9d2356d8b54a5ae4f7788f58bf0202172ca6dedfe79a249ed368468576e0bbc8540d98261e2ac109d957e9de6070000004a1d921c32b1a3331d49a9cdb7bbef645258c411bcd51c2d761f189221f743f00b0bb0af97d40d0d3f2f082c0603e56ea00e366a3442e5dd0170c22ab96352f8c44816d27af373c31068e0205d47f612ba02b590ea0cbc2795a6f745c265d303a935560e0f2d649dcfd3812e60d3908b4baaf94418100a3fcca68aed596a5e833f8fc7f31ceaa0520e373c84eb5de091cd365e909295e42e33a31a800afa1d49cb64cbe206e5f6f9f0cc0dc9a06d827925d7ff591f3ea2519c40b140491088573b7da69ef01a76d115ef363b55cbb5414cfac844c4409f7251ed60efad2fb303cb1abe611361994307001da4c44dfb4e11f9eb0b1951e124f01b0cc7634ac61018a98f60e8996ad176515bf75711", 0x1fe, 0x0, 0x0, 0x1}]) 2018/05/04 02:55:14 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$unlink(0xb, r0, r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000140)={0x9, 0x3, 0x77, &(0x7f0000000040)="ded5fe244fe586d5bb44ce220bad42a3bf1f2987a23d91963c958ef84c525907726f9893ad1687ceaefb6b4d07e92ff5c55c7a31c51969106ff8dcb3c7c9671a5510729eeddf0216c53e54c9babb3015f7ebc5ce5a8867da3d73c1e32dd286d1a8d2ed282744721a39c9fa224d59d4d3f07572ab429d4b"}) 2018/05/04 02:55:14 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/04 02:55:14 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x19, r1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/04 02:55:14 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000325007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:14 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb46, 0x1) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="f30b12e18dafc5ceb1d0903852488efb472aaab72eda925b3b895e6c24dca4953166ba14eade34da28ee431fe22b6aa946044a130868c36031bb9b400e48edc53d2debac99043b53bacd8e362285e9e65d49ee37db8fe53418374b1bf26794fe50517162556f0697d8f9fe8d6ffbe41fb028c5197cf8a1ffeea1ae46cff6ec44480b0b9ee5b6da966330bfd74178a953acbfe20e8b025846a381a25ca13aee8e39a576944f10", 0xa6}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000002c0)="fd195e652b63b4a7b8fb04057bb64a34c2ea09f3aee8a80e70f078534b97aa0843fd29fcec98a56d3962f715c99279c656c3e9052be823a0a517a03ef077f954ba880d633b2db528334e7f9a0d6787b817060058d241da72ffacaa61b220570669c82bdb02fef0d5d0237e7ad15786d2304e169ea1", 0x75}, {&(0x7f0000000340)="811f336a52e088c497144269d4d145db855a67b3f16cf06d23d8ad5204c4a2d7d315b3ddd8c529a467aefe90cf1cb36115e0296af80bda2b62ac4b2897ac7ea5e24e8eb79d9a0a7d10beee47df8fcc55c0d52f74761ac7b0c6b1271a8e6756e3462102f0569c28864f9ee2e7bb131c1997b9e5d65c5b335cf212c0a4679563aeac5779473b9696045bbdf453d700de2699186ba22cbd3ce88abb54c5ac7420d17abf7628bdbec57ba6", 0xa9}], 0x4) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) rt_sigtimedwait(&(0x7f00000000c0)={0x3ff}, 0x0, &(0x7f0000000040), 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x7, 0x8, 0x2, 0x12, 0x4, [{0x77a1ee54, 0x965, 0xfff, 0x0, 0x0, 0x2109}, {0x200, 0x764, 0x8}, {0x0, 0x2, 0xb83, 0x0, 0x0, 0x8}, {0x6, 0x10000, 0x6d3}]}) 2018/05/04 02:55:14 executing program 4: seccomp(0x1, 0x1, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x0, 0x91, 0xb4, 0x100000000}, {0x2ecaf385, 0xc308, 0x40, 0x3}, {0x5, 0x14, 0x0, 0xae5}]}) getcwd(&(0x7f0000000100)=""/4096, 0x1000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x204801) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000001100)=0x10) 2018/05/04 02:55:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x2ba7, 0x100000000, 0x6, 0x6, 0x1fb, 0x7, 0x4, 0x100000001, 0xffffffffffffffe0, 0x5, 0x5, 0x2, 0x7}, {0xffffffff, 0x1fd, 0x6be, 0xffffffffffff2036, 0xfffffffffffffeff, 0x8, 0x40a, 0x7, 0x9, 0x8000, 0x7f, 0x100000001, 0xcd9c}, {0x1, 0x401, 0x101, 0xf83, 0xffffffffffffffff, 0x7, 0x7, 0xfffffffffffffffe, 0x8, 0x4e99, 0x1ff, 0x1, 0x507}], 0x40}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0faa"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:55:14 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000063007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0xfdb3) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2300) accept4$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002180)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000780)="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{&(0x7f0000000300)="a2b1"}, {&(0x7f0000000340)="64b974b8cf8afc4bb454ecf934319c31364ffa51f4711e1209ce9396bc3ef725743488c3017b28b07e8cab3e0bbab14865530e6e8a6cc4cf6f668a35a36d97fe53d1609be49cd64f096965408896adcf6a4b76285e0ebd3c49a5658671ae3c7ababfb40bb27f376d8e54172096ff1af3ae83891c8c1fde3a32c9130b37b6c23feee7a136ffd7e47def32611f1f668a963cb56efa37cb85fe98b573a5583db197651b401ad5dc411b24c9ef1ef71710859be2667dca24a68d5d61e2745aea89e98eb0f78bd7a4ff34d68b9f99b596c30afaed159ab8e22fbc71844ddc8840d4f374bc2c526c05b05a9d3162648d4d67e16d3bb55e6a5b52d3"}], 0x0, &(0x7f0000000480)=[@op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3}, @op={0x0, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0x9}, @assoc={0x0, 0x117, 0x4, 0x2}, @assoc={0x0, 0x117, 0x4, 0x4}], 0x0, 0x800}, {0x0, 0x0, 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&(0x7f0000001d00)=[{&(0x7f0000001c40)="1c837ba25af2e7c728c124cb19ed0f3a97fd4c3264f8a57bb69b2fc9fd3298bb7c7920e9c42fd955ce2c95c3df48462f577942543a815fd75c1c54fe48851024004b578d0560f5d6466d430d6f8f56ef7b8f4f8bbd13e11383319a8bc55fd14398518fb57c46c531f66aa6a3964f9f048d79b2a6b9695f0899cdcc05f71f47e986fbb2258b2befc4653931ff3867726c48dadc84"}, {&(0x7f0000004500)="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"}, {&(0x7f0000000580)="a1cbabfd78a9a1fce2fbd53830de93e1639549fd69a161110078b1fa6ade2d12614be0887c77c5278d3d719f6acd4110"}, {&(0x7f0000000600)="95fc9dc44df7bc6d751aef463d1f34ad639dba53c7312d121629e51bbf417075ae9b7e0e1e99"}], 0x0, &(0x7f0000001d40)=[@iv={0x0, 0x117, 0x2, 0x0, "d8f86dd5cb"}, @assoc={0x0, 0x117, 0x4, 0x6}, @op={0x0, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0x1}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "6ba6c1368cc441c131edaf5d1dc986845d8c9dd5a98daad2bb0748623605830e4ef29fb27780e367d74aa7c531fdeb9b8cc6401d5bf80a6be584d8ac7819e1e08c3fd0dff06b49bbb7cdbce21a1afd9ae706eca4ab"}, @assoc={0x0, 0x117, 0x4, 0x8}, @assoc={0x0, 0x117, 0x4, 0x4}], 0x0, 0x41}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001e80)="22a50ddf4548f1a890369451cb5938ed2763ab499c76b72939722210682561bda2c7ad1b515e4abf223b2820b98310baa681bba7654e3cbac1e5fda4cb593581a1d60626d84fe977d6fb5905fea0f4043d9b4456ee0256d63327567de50d814feb55e689b2da5050ff4f2964ef32469acb7c2da15101f702999169651a4f4f4efa512f879f68"}, {&(0x7f0000001f40)="8e25f535803f1219337cdf0134fd4689c3b61ef57645c31708dd220f2fddc9ecdf70c774f30f4b1384046eddfd724f7b6fdfe82afccb75ebb7a0e4f815"}, {&(0x7f0000001f80)="c374cddabda95e5ad77c5fa254984417daf0484d23d96cd72c5aaf01f9f167404d75c6b7523d05623107d439fb16ce72b43d3c9df89723e93e7a2ca359fa53e84bde5d853bb9659e04008c42d9982880ac7e5dc1fa3e0187229e84df16bb1ef589c2d4215fd1436c7dd06cb1ce6eaabdb7bd1ad02eb082f9ce06863e27187e22afb430d43bd2bb31a1dcf558b4426efc987d344abeb8b55ac3f129ee5acf1d35d6ca51720dd51db9dc1c"}], 0x0, 0x0, 0x0, 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/42, 0x2a}], 0x1, &(0x7f0000000640)=""/231, 0xe7}, 0x0) 2018/05/04 02:55:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000001080)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="cab3", 0x2}, {&(0x7f00000001c0)="7ca31e071c275f1a6618759d2596411c37a6c9a4b32c851459f14c59e78d0adb892c824d18e9", 0x26}], 0x2}], 0x1, 0x0) recvmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/26, 0x1a}, {&(0x7f0000002b00)=""/96, 0x60}], 0x2, &(0x7f0000002bc0)=""/212, 0xd4}, 0x0) 2018/05/04 02:55:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x324) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)}], 0x2, 0x0) 2018/05/04 02:55:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000001c0)={0x3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x701400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000140)=0x6) read(r1, &(0x7f00000000c0)=""/61, 0x3d) write$binfmt_misc(r0, &(0x7f0000000200)={'syz0', "1856064c15473dc92cbb6a37f7ed0dfb51cd59996847d1963c411fdf983e30503404e24c01feed4314aabc7f13d86322301a825cc5c83a34cdf6e4679db4"}, 0x42) mmap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r0, 0xfffffffffffffffc) 2018/05/04 02:55:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) personality(0x4000005) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000300)="9ae4f95d118d52fd6914215988022f874b2a276c53b64df27732dfe16048e9091530bb53e3bf121c7129da247a3bd765a1d03ec52a8052ce3fa752aaa708137817fa94298b4fb12249ce097a2c03542e0bff6a51cdd9014086d886e676f8cfb90a807d268ba746d46dd79724827e16ed136130f8d1e61d6408c955912a0e809d3cd5acf0b1bcfc016add", 0x8a}], 0x1, &(0x7f0000000000)}, 0xc100) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000540)=""/174, 0xae}], 0x2, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/04 02:55:15 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240000000f007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:15 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/rfcomm\x00') ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000180)) pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x100000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x1d2, 0xfffffffffffff8c0, 0x100000001, 0x87f}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x6}, {0xa, 0x4e20, 0x8cd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1, [0x10000, 0x8, 0x2, 0x8, 0x3ff, 0x7f, 0x3ff, 0x8]}, 0x5c) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x0) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x1b0d7551, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x3, [0x0, 0x1, 0x9, 0x0, 0x5, 0x8, 0x3ff, 0x8]}, 0x5c) fallocate(r1, 0x0, 0x20, 0xffffffffffff8000) 2018/05/04 02:55:15 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x50081, 0xe0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0xdb, 0x7fffffff, 0x0, 0xa634, 0x20}, 0x98) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x0) setsockopt(r3, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x401, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x800) 2018/05/04 02:55:15 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9a, 0x101000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x7f) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f6e657400000080000000002f616d5f64726f707261746500", 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x52}, 0x8) 2018/05/04 02:55:15 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000026007f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000003b00)="16a4fbc07f0cd75a", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0xfffffffffffffe50}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/04 02:55:15 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe81) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000140)="58c061fbe35dfe8f7ea599960715b6b5c10e915d3e84571dc15781ca28c8e324fd50", 0x22}, {&(0x7f0000000180)="8195b23529b303480d5adcbc597a91144ced4569e84f61", 0x17}], 0x2, &(0x7f0000000200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x18, 0x40040}, 0x8000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400002) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000280)={0x8, 0x7}) 2018/05/04 02:55:15 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="733dc90df757c70a69211edff487acbebffb1395f3792fd189e96a27e812774fd20f441e0007b28f10a96af35ecfd059fb1db23b974408411b23278b9924cdd4d584b97aea00cbf9fcee89f22a28c63d0ff8ec231d950a073791ed"], 0x0) 2018/05/04 02:55:15 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/04 02:55:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x222) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/38) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000300)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f00000029c0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x1, 0x6f, 0x9, "cc55295a64da883410e07c42390f2990d315f15d0cc690cef0f1abfab4f317418126f2176c53c3528e6cf3c953d8add109a1bf1786a3d6480c94c885ccac6e", 0x2a}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000240)="99a3f52fe16c42c8b88891eb5859c014b21b2e00cb3c1d204bcd6da1a019bf3e031d7426ea959d1017c87812cad673c42a4d30e046113e072c6287e3ca2f544ad268e313969f466db9c9d3cffd3cbc4ee314facdc2f2bb3a11dc8006be36eeb10041d74ce1b6fba1bd248680f42a422a33e3", 0x72}, {&(0x7f0000000340)="05be31fe6f08350ef5c07a41528c24899663e411054291826c5d1d3f313e10150d081dbc869730015bc02bd15344c0411e6d6b3322e663ba1cd4c862d866f7faf8a2989f6845acb5a2b2b9f7badc64a2b838ce8c3cedac2fc32c0564360fd052135d8ea4622a9bc48d5add2e6f979b2d19e75e6a2109ea8a2caebd9723d3477824", 0x81}, {&(0x7f0000000400)="9e3dfa0fe2f033f6db0caf6c9b9b7f8947970260a1d55b7f3a8e4c040b0f0ad73bd392b4f398a38158c131c0114f59f3baba554a7e608f609fcecf7235fb1a0a132adf783fc4f2f1022b80317602480194a454e8d681ad17105eee827bcd7b75a2c9ed26c6e1bee124e447c2a7243b39f7d1a7e0dbc4b38ac6b2de6870644c59285efa0d113c48efef9e54", 0x8b}, {&(0x7f00000002c0)="417be7efbc34", 0x6}], 0x4, &(0x7f0000000500)={0xb8, 0x1, 0x8, "6a0d9fa4e3afc257a4b2e3ff75b40a186d18cdb768c1f1dd60bdb9d89c5ae3c7a03a12ac7a2ddc749ee1dd493ab3b2ba27f196eb8a43788126f1565e733502d80e77f27973b6150c230671abcfdee37778bb1a935b9d2f98055a8138cc1010f1f70e1acdd4876b36452a4bf6d9f4999b92291769c43a85bb9c8f1b91653d68f7bfc509569cc05dc47c5e8f8f1a0b8f3e1a399baa50c5efc1ba287272496c2b7405669b"}, 0xb8, 0xc4}, {&(0x7f00000005c0)={0x27, 0x0, 0x2, 0x7, 0x1, 0x8, "64e80f432d2b5ad87e1fa2d3933f13478de3415c85c53e4981f583f18de327055306015d71f0d60dd7e7b00d1a3dce34fb187f82145144184f0b10b5d48e1e", 0x33}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000640)="c0946101c7136f81cc0b2952de93e8c8b0144e6eba1a73a7c47e9cdbd0d101aed19fe10b102dc635b77958f006f4c0526d42a133a8eb98bf993cf289f8bc043981694046a2e9dff4f07f9677a12b8b9e8a58302bd47d8c512e5f62423cb33842880b0e8c245dd1ef913e2ac880ae71ef286d5687d56ecadf21308e524643", 0x7e}], 0x1, &(0x7f0000000700)={0x70, 0x103, 0x5, "a29ba8ddfdd5ec897d1b9756e209e599455c63d1bd7ecb3799658fbb05c35339bd819947280ec4cce832d97647ac0390a17dabb8b1ddb08051a14427aefdb85e2c6fbf4b17c0e04e7022a1fa94c5002596e6d6fc16db0fbda9115622bf"}, 0x70, 0x24000010}, {&(0x7f0000000780)={0x27, 0x1, 0x1, 0x7, 0xff, 0x6, "947d607e7585e50ed516a6084521238673c48c639e14219982e40c11d7c439cade12ea198fd0a965e2cd76336147ad3a799c0dd844c76d457c3c2aa6db966d", 0x12}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000800)="4d4de0621c69fe4812", 0x9}, {&(0x7f0000000840)="2f6154f168710fbc6a90ade169e957c7d7108b1683d41652c326f31619c3b5fa0b70a3ed992208c5fd59551327622d92a48262d65db53b389b05848fd79dd023f219d691547630a645e9027dc3b18595fa5cefcbe699030c63937f69774e6bdc8415fb4f67870254723a75fcb030d341ba8cf678660a6a9bddb0a1089995134401f0742afd824bddc448c68ecdf2452e81f61c6ba95825ca714867f86c04d6492da16c67a85ef56405e37fe0871dd3d367e075828de8e67f9f1f139c025209c5f95562f9e764cae6", 0xc8}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000000980)={0x27, 0x1, 0x1, 0x1, 0x5, 0xffffffffffffff81, "a81d8d19558bf5a57fdb21340424253ef03f3514522bd8c0038b5c2be0c92acd7d4db6cc243bd726d28e4441e0be18614cc374fa848e0dc8056e73db0b1215", 0x15}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000000a00)="dfe0221ac4ca36dabe", 0x9}, {&(0x7f0000000a40)="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0x1000}, {&(0x7f0000001a40)="875991f2f3f73dde796b2f8b35d14d188504bef0a79fbc737d7b76843bd0beef5fea0392b7222a767c8a5ce21cb4e7d49eff8c5496", 0x35}, {&(0x7f0000001a80)="f9890d6d53e630d7352129e7d8abf2335caf3e03d3bc", 0x16}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="1d", 0x1}, {&(0x7f0000001b40)="1447e539f95b62774c9048025168b70bba1a550dfe7f47344c163c0d91250e596cda1b4956a2b2e99955a28685cb7201f610ffb7717f084e66c631652b0bd0193fbf955fd5f9eeefd541c868fac98e414979ca77a11bc6c547bf1415a98f2edba673900b8b17a2f1b3df4f3a6e2377085cc9765303648a9f8d1d810f5bb1df65cb4eeab7c3e21f8b9fb18584dfc1536102ac68f7e6b5368ec3", 0x99}], 0x7, 0x0, 0x0, 0x4008800}, {&(0x7f0000001c80)={0x27, 0x0, 0x1, 0x0, 0x3, 0xe4, "617f9a94ce04577854f6ed6abb872c2f7561b3e71de957488f19ddc95d3cf6bc8c9df5d56c8cce35328ed76b9280d68db14b9a1e3bccf605cbc7589ec6e83e", 0x2}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000001d00)="d6ed7c39ec5b3ed10ddeaaefd0c13d095c1895c6d26ac696c122dfed63aad60b39181b6c5db929e376fa99b7ae7da53646605e", 0x33}], 0x1, 0x0, 0x0, 0x20000044}, {&(0x7f0000001d80)={0x27, 0x0, 0x2, 0x7, 0xffffffffffffff01, 0x5, "9d73918519df7d98c304843b23820132b6fc4af1de0355295db754f19ef879cc0e21589f39235450aeba1055624b429383c32df8e62260a86222093f688511", 0x3c}, 0x60, &(0x7f0000001e40)=[{&(0x7f0000001e00)="0bc208478c474c710a23eeb1de8c66cacc86c97ac885428cf115686d5c6c76b7a05fbc82a3e58e24e2b9580da221bb758d55fbfe46d403bfbd7a", 0x3a}], 0x1, &(0x7f0000001e80)={0xf0, 0x111, 0x9, "7861619bc71690090edd8b76bd64beb6be212da89f021239aaa68d25207930695ff10404d941f069a73a94bef1192f78ac9a1e6c4b37c2442cd68525bd6d594ee34c556aed07b928eefff00b5c467d7932119240bcebf91c77379416098664f1e92dd9efaf46fef8fd0aa0d5af2f8c24ea2271b216ab179b3e489a2db27e35480e7b06f099e5a8de9b55ed0ebdd15ef0153fcc57d569e6e346808adaf4cfb84a029eafea4b166fbf656a887f5b7fd45014f8aa188c72b30339ae8b5b72f06352b832fdb315e3bff78a6c4846c9399dafba1c52d889ac15a2912dc6d4ed44"}, 0xf0, 0x41}, {&(0x7f0000001f80)={0x27, 0x0, 0x2, 0x3, 0x2, 0x100000000, "0561c1265927665a0c1518fae232139351c91495c475f4f9ef9c08a7ad77e4f9f7e78bcf314bb0dbb003f4bf085c5296e75612f61beb208f902c93b807c494", 0x29}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000002000)="f643b9b9e239233947ff599170e1eaf7c914504c5e37c1b7c07415fd7c547eef1717749aea55e21ceb7436f6fb14813c6acfd9f332f01f072f31041a04f4493f5728fcdeb0c7a51fc0f908b2a638a1475989ccee49fd0bb046423b602a663ac6b2c7430ef215887f089539fdfd726b221288cdb3f3b8db1fb39a15f8528500e5894bab4c9a27a668d9d707040b4b4e74c132bb4f09d4d39ef3a5e657248b41362c1dbd0be768491bee18df2e2b8c78d427d21421211533fa2b1920d008bd401f1f83bda8e9e426be6037fefc311c30ade753628a040521c571de2fde624a3f6ec275df9599c2df5155635d426f9107327f959219a2c1b45f3808", 0xfa}, {&(0x7f0000002100)="8371e61fd66530537582062482927fa4b8cb61587358a55480f9c92c47248ad04fd49fa0b6eb41f9eb614afb6167023b1ef685e84e091b79742c454cc42609f5e81443fae905ed463f6ab2643306b629d8724d9723a47d67ccb780cd0dc0e9130fedb61a7a6a1c0daa34f627277ed7526ab0cb2bb0dfa033bd3813807d13360fad2cfe900d34f9", 0x87}, {&(0x7f00000021c0)="9ed0775dfb3543abd0ba49f405529ce680cf84032ec516c2dca93f8900fe132472bbb7e47430c14bf3448c38cbcda857fed8088059a15f89aa60c8e9207d2cae93c83734d9a47b42f92193d8528070bdcca31e48cd7f45c66bbadf6804a63a13b01ac3569fa504cba6d965b2024e25851577d5dc33df2eabef568e030d32e31fa306ab1f60aeacbf6329e4cb85321ac8698b0b8644b8d8cb1f266d6d8c528786948c1bf55cba4e4643ce8f3dbf93ee70cf5b41e2ed363386ced235eb43c924d5c6c22ca2d61c25e009", 0xc9}], 0x3, &(0x7f0000002300)={0x58, 0x117, 0xffffffff, "dbdc5d60a0eff1c8cd67515af5f9e5802fcbb67b446cecb79b3c7c54a7e99fe342257a8b88a055fff5b40931232e696960e6282c70e9a500a862163a38f4101271f0e302"}, 0x58, 0x8010}, {&(0x7f0000002380)={0x27, 0x1, 0x0, 0x2, 0x9, 0x10001, "e19eba579ed1f5cc7350b6d370e589b37bd14ad2f60143deabdf849e1b9863347df54fd18a9014df7b112353af0ee74e0e693df6c98f0ddd0683700d358ecf", 0xd}, 0x60, &(0x7f0000002500)=[{&(0x7f0000002400)="7d61172e53f9539d31c43f31b76a00834968882e1bfeee27ec428440eaf5fbcd0ec1cf16578ca85afef9253a1d9985b291041c542db15021b1a43f30a5c48d0151ca7d5c6be58926fa35b45e9f97c6287b3956d0337711f7b32106cef143a7a9e09c8031de596a1b38ed5738a02e949a9b6b70c4a2dc8e674d1e9e779a4b2cd1eeec5e9eeeb7ceec1926fea9f2466629526e4d2d6796224ed9065e8beeac868b34b6ef57b0bae559ad50671ff059057e9e6de564997d06574a80d1733f0af3b16bd6f4", 0xc3}], 0x1, &(0x7f0000002540)={0x60, 0x1ff, 0x100000000, "379d0fb6011176078e7dc7bb8cd2b03120859c68e838abba6694673a54697c10367822c99e338299fe41bdd49915d15018653467d7b1bf8f1aebb51becad9dde44dde7c18ad10b69bb74"}, 0x60, 0x10}, {&(0x7f00000025c0)={0x27, 0x1, 0x0, 0x5, 0x9, 0x0, "73eb65935242da432925fde4846edb951b1c055ffd617c0eec35455be4601e03c0abf3016b71999d031c7df7dadf9a116a14176cef07b872e6851195a8a67f", 0x28}, 0x60, &(0x7f00000026c0)=[{&(0x7f0000002640)="54d2fe691d61bd32b58274b579fb8ff0422389fbeb3a50cf2c42383ac8b1d5033fd6d1401aca6711134ff89facad2615a2c115ea3e85ad6a2460", 0x3a}, {&(0x7f0000002680)="69bef287fc", 0x5}], 0x2, &(0x7f0000002700)={0x48, 0x105, 0x2, "384ed155affe06ed333439e6c0d077a786b4b6aa738d41c672d8cdfdc3943485103cf866448d26b5f78c3d1dc06b5947a845cb985458f326"}, 0x48, 0x40000}, {&(0x7f0000002780)={0x27, 0x1, 0x0, 0x7, 0x73a7e947, 0x480000, "1c1f02bf8b4c5a1b352aed586617181157b5d5ee9368b914a1796ed5a187d0a9748f13b8468f29ff58997e1d8e515ad0ac1efa858c9bca1e8609137c2f8670", 0x39}, 0x60, &(0x7f0000002900)=[{&(0x7f0000002800)="e683469360cde47f36d0c53f05968f28f3ae2c118593e974896afa978b6a6f2c3b8e2068fedc7430434ee2bb50246673a7a060ba4a327bd2dbd1311a78eafa67e743f1a962bbe59a7e4d42f0a984d9f11e2ec73d376db6dc91fe967047fa99c3522f3f37062467f75458f04c545d86a734ee370ecad58dbd08ff7bee4cfe0d83ed1b44ef6a6ae948ce647e7fbb752baa022404d64eff8f4b69c797fe1a79e3a0e1414309a8a4ad3d4a361cf9bb685b36889b0e5ee068acb364aa5c27774361e7a501bfa1fa3854cbbd251fb4946f9fa7fd8fdf3ae2b0", 0xd6}], 0x1, &(0x7f0000002940)={0x60, 0x100, 0x5, "beee07bb3781264fa3d3324445eb06365c616b391c5b7e296340004b56b2e2a4fc761b6d129534aa21cc3e198371138a3ef0ad4f3acc7e811e5fd78ab2f0fb237a35896f3aab91cef9f746"}, 0x60, 0x4}], 0xa, 0x20000084) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/04 02:55:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r1}) 2018/05/04 02:55:16 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xcce4, 0x4000) connect$ipx(r2, &(0x7f0000000080)={0x4, 0xffffffffffffff00, 0x4, "9d644d057ec9", 0x3}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 02:55:16 executing program 0: r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000080)={0x0, ""/110}, 0x76, 0x3, 0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x7, 0x4, 0x1a6, 0x7}, 0x10) inotify_init1(0x80800) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000002c0)=0xfffffffffffffffa) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dbf724ccebe87edd6002290f00383a0000060000000000000000ffff00000000ff0200000000000000000000000000010500907800000000609433df0000040000000000000000040000000000000001fe800000000000000b0000000000000080"], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1000, 0x4, 0x5, 0x4, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x9, 0x3}, &(0x7f0000000280)=0x8) 2018/05/04 02:55:16 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025027f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 02:55:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/04 02:55:16 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r0 = memfd_create(&(0x7f0000000000)='syzkaller\x00', 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000000062d000000000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/05/04 02:55:16 executing program 5: 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_RUN(r2, 0x4090ae82, 0x0) 2018/05/04 02:55:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000100c2, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x5, 0x3ff, 0x46, 0x8, 0x0, 0x100000000}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000100)={@local, @empty, 0x0}, &(0x7f0000000140)=0xc) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x1a, r3, 0x1, 0xfffffffffffffffc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/04 02:55:16 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="24000000250f7f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:16 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xd1c94a6bb6bd4a9b, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000444ffc)=0x4) 2018/05/04 02:55:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000100001000000000000000000e000000100000010855cdd7b89d5b9c34bc4758fa6950d0000000000f1ffffffab1414aa000000000000000000000000000000000c00397c5bdd0681907afc00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/05/04 02:55:16 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025037f000000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:16 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x149402, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f0000000180)=0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/254, &(0x7f00001bb000)=0xfe) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x9}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x2, 0x1, 0x0, 0xfffffffffffff800, 0x8}, 0xc) 2018/05/04 02:55:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000667ff4)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/04 02:55:16 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x80000, 0x0) unshare(0x400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000480)="79d4a4f5b001b4573a78e2ec378fad56d4762772d67bab91fddfd1bc081728e5ffffffffffff4f2df44f1c06ff13e49b1790feea8f7968bd402395cf63cd0a400cf216ddf29f9959e4db1740d18d5f1256d6877fae48df8f62139d9d579a49f6cfc54b6e80f79266d1bf13c6d4296aa8898cd2d458b79a07c3fcb8da8d26c2df01086b8a3298f3356e265a4fae5e6cf15609bea6efa16c158618eb2b2c5ed1c5", &(0x7f00000002c0)=""/201}, 0xfffffeac) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) [ 287.288287] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:55:16 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007fdcd300000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:17 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x1fff) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x7fff, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0xe1, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x101, 0x6, 0x20, 0x1000, &(0x7f0000000180)='bcsf0\x00', 0x20, 0x4, 0x4}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9f", 0x1, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x1, 0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 2018/05/04 02:55:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 'ipddp0\x00'}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000a0c000)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR64], 0x4}, 0x1}, 0x0) 2018/05/04 02:55:17 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007fffffff9e0000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x9) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) truncate(&(0x7f0000000000)='.\x00', 0x7) 2018/05/04 02:55:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a0775b0d5e383e5b3b60ced5c54dbe92532f7a61d3332109e0354f7353171a5514e86632ff94aa6037f4c6189e6769f80b20e4c2d8023ec973241c496a10577f7e98315de0029bb42b5bfa3319780a0bf724eb52c9d78adb49c830a3e0d0c6ba0551b1fbb94bdcc0c", 0x69) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x37}) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x83, @time={0x77359400}, 0x1, {0x1e, 0xac}, 0x9, 0x0, 0x2}) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x34}, 0x0) 2018/05/04 02:55:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x8, 0x33, 0x2f275823, 0x800, 0x2, 0x1e4c, 0x3b4c]}, 0x12) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000280)={0x8000, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) r5 = semget$private(0x0, 0x6, 0x480) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x80080) 2018/05/04 02:55:17 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x88000, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) pread64(r0, &(0x7f0000000140)=""/119, 0x77, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ef47a312e78bce00d4e03d2dcd481c0dd97a0c"], 0x10) 2018/05/04 02:55:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000df0300000000000001010600000000000000000000"], 0x18}}], 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x481) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000200)={{0x7, 0x7}, 'port0\x00', 0x2, 0x20, 0x9, 0x6, 0x9, 0x7, 0x69d, 0x0, 0x5, 0x1}) pwrite64(r0, &(0x7f0000000100)="abe451f6880974d17e36247f5ab9d1d5f516b6cec43be74a8f2d3b141c651de3d7dbc2fa38fe4bb0a21582cd8e1d548cc159df7d6a7472244c226a7d3e31e1abbac0d91f7da1c9ce36f6d1e6444fd1030d56428ae5d6fcd6d0e81e021d4e0c73bef564339d74f859e8ae9c1f4da9996e2f6e318f8a99b8b13802405b7a85f463aae919423e16e73d686b1086ab5fc9b714b9df41b73659bef14c76ed9251a9aab9b81c1a4554dfb6", 0xa8, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000380)={{0x5, 0x7, 0x7, 0x7, 0x7, 0x80000000}, 0x6}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0)=0x3ff, &(0x7f0000000300)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000340)={0x1, 0xd95d}) 2018/05/04 02:55:17 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000340000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:17 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x8000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80002002}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, 0x0, 0x5, 0x8, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@generic="d7d0898005b21fb6524faf6db05ec2677f52ae950a1d9b50ede9d47dd14a3d04b69e8c1593cd02da9a19db886f62fa22931b6364914103aa9c250ae86c9c6fabc8e949f2ea82b544748d957c"]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x40000) socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1f}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x9}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xe, "a39165acbcbc9208d4b4f7d7dc5c"}, &(0x7f00000001c0)=0x16) sendto$inet6(r1, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0x2e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/04 02:55:17 executing program 0: socketpair$inet(0x2, 0x80000, 0xfffffffffffff001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) r1 = socket(0x26, 0x80805, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x20) 2018/05/04 02:55:17 executing program 5: syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') 2018/05/04 02:55:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='eth1md5sum*vmnet0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x8, 0x5, 0xeb37, 0x5}, &(0x7f00000000c0)=0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x9d80000000, 0x8001, 0x6, 0xb2b0, 0x0, 0x5, 0x200, 0xc, 0x2, 0x76, 0x8, 0x7, 0x4d7, 0xf666, 0x200, 0x9, 0x9ac, 0x9, 0x3, 0x0, 0x7f, 0x80000001, 0x820, 0x1ff, 0x0, 0x7, 0x101, 0x9, 0x1ff, 0xc931, 0x400, 0x7f, 0x9, 0x2, 0x6, 0x3f, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0xfffffffffffffffa}, 0x800, 0x800, 0x6, 0x5, 0xbe0, 0x10000, 0x3f}, r2, 0x0, r0, 0xb) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockname$netrom(r0, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) 2018/05/04 02:55:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x1f, 0x800000}) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000001}) 2018/05/04 02:55:17 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007ffffffff00000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x7fffffff, 0x3516, 0xfff, 0x8000}, {0x3, 0x92, 0x4, 0x1}, {0x4, 0x5, 0x800, 0x5}, {0xb527, 0x1, 0x5, 0x7}, {0x4, 0x0, 0x7, 0x200}, {0x4, 0x101, 0x3, 0x200}, {0x4, 0x80000001}, {0x945, 0x7, 0x9, 0x7}, {0x6, 0x6, 0x0, 0x7ff}]}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000000c06010000000000010000000000"], 0x1c}, 0x1}, 0x0) [ 288.217655] QAT: Invalid ioctl [ 288.231410] QAT: Invalid ioctl [ 288.250791] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 288.287519] QAT: Invalid ioctl [ 288.291362] QAT: Invalid ioctl 2018/05/04 02:55:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setfsuid(r1) 2018/05/04 02:55:18 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) r1 = msgget$private(0x0, 0x250) msgrcv(r1, &(0x7f0000000100)={0x0, ""/112}, 0x78, 0x3, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) r2 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x30, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x24000000, &(0x7f0000009000)}) 2018/05/04 02:55:18 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) ioctl$TCSBRKP(r0, 0x5425, 0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000080)) 2018/05/04 02:55:18 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007ffffff0000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:18 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x80000000000000) pwritev(r0, &(0x7f0000001300)=[{&(0x7f00000012c0)="921ca827950d1fee", 0x8}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/05/04 02:55:18 executing program 7: r0 = socket(0x10, 0x20000000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=0x20000005) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x9f, @broadcast=0xffffffff, 0x4e24, 0x1, 'fo\x00', 0x20, 0x7, 0x28}, 0x2c) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001380), 0x0, 0x0, 0xffffffffffffffa4}, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000680)=""/111, 0x6f}, 0x0) 2018/05/04 02:55:18 executing program 4: socketpair$inet6_sctp(0xa, 0x800000000000001, 0x84, &(0x7f0000006ac0)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfff, 0x4000) sendmmsg$alg(r2, &(0x7f00000066c0)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000000c0)="1f38f25fcb734fdd3fc557e2324cddf22a08ca521a520aef6c078d90cd464c8984bae7563ba4", 0x26}, {&(0x7f0000000100)="d559edb808451bc3435d0813cd4a8601b7e3f7f25b349bd160465ad33e67ff72dd751b89cd48a13ac7a4148bc1c6e17d1be9f99bc7b29f94f1d556f7a5c0a9c40de7b3766143f6d34819a3047743e2c52fb92dccb6b4d1d478a7fbafe64fa4f736fa8c4012", 0x65}, {&(0x7f0000000180)="7e23610131ea937134a7961c5a10a24d2fd198cf7367d433198a9dba2def4f5214566cc49eca74e4ed23709b18eb682165e525f47642961137cd8e2fd9a3d1ae4ccc01fe966d49e208d2c9cb9c5f48bc0263c60712dfd73c7246d87471addd1f9a529221b2896cc8950472611d42c4e1c1f8bd3b5dd71a37e03c079e8a4e6f767502b15cad92b0bf27adc8465d9551032f42da767ab0ddb98a421b9d98ad68973a725838b9a079a8ae04626e81860b1fb5dc1fe57875c76d191d1b4889345ede38f76b2fc66fae12c75c", 0xca}, {&(0x7f0000000280)="050b838c15c85d20ced25706c7061e1bc6f20234dae1af0e4040495322270283321343f1684b5022d6ea65babfb66fe5b7a1770cd3c3ffb3440ea48251bd279b38c55d3ff84e43a9372242e2ca86fa2572e36d3434f292593ef811d553ea6252673e18a3e79a8c", 0x67}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="fcfd23ea9b7d7d85423719ef68d0964653c0451b95d81c6489514c90bac59bcdeac603b96c626f47ea24dd70084f5fd7add8c0d8bf33e22bb3340b6952f130279d7520f7668e543cbb50a37e2ce87aaec5c24eed154e9ad7c76f093f4b65397f8dfa3c14", 0x64}, {&(0x7f0000001380)="25bbffc6b71fcfe00e17d53654ce29cb2e71366d714923923707605f19cd03f94432926e5d9cb5ed703cf75c2b9757ba876b2520b0116eef9bc5d3804e7f2f34228c566d390a2617221260566b66a2ef23db8da4d53718e8706d54337e26831f7351d28a13e2822d93468775", 0x6c}, {&(0x7f0000001400)="7409a27b5a66a4c7dd385e7bc9cba4bb999e8a331b681de65696fa79bc5a84db56070228fe96d5acefc5ec6a2dc4048c0866165decd6357aac70b18abf0127f0d0897b19b252c3ea5733f8bdf85f51444ad390964e29d05971bc215917e5daa941285896a059b2469d", 0x69}], 0x8, &(0x7f0000001500)=[@iv={0x20, 0x117, 0x2, 0xa, "1b915c48a5134bb30705"}, @assoc={0x18, 0x117, 0x4, 0xd5d5}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x48, 0x117, 0x2, 0x32, "0f851c0666d6bf5fa1c2ef31477d8f4d55dea2fb99f10def2a12d51f94e9c2746a0b6881011094d24739bf5cdebc7f645962"}, @iv={0xb8, 0x117, 0x2, 0x9f, "4132e584e31517ba8f77a7ff9faa90a48809e32e349d0b39e3b0f472eb8e131674392f2e1d458ccf03590bda3c422081705bf78200fd048cc1d9f2bc861fb159eb94ea6ce94eabd2214d3116cbd7efd368b6f2a9d11e7c7e63522f4314221fe144eed8af865c5d43aee235a1724f878c422f95f67dce33c47b998803ef7eccec455f7dc7ad8300b5b3f51e02b64f145a3c6e8ae8aad30afae0b458a4469668"}, @assoc={0x18, 0x117, 0x4, 0x2c}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xec}], 0x198}, {0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000016c0)="a75cc2d4131d54c09cf3f8f25358a08a0f808adf6c40c574daa685ffab9ace264ff012e1c855d9dc4c816b977c054b407dd83855e923c869ff535d6f5e72fd", 0x3f}, 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{&(0x7f0000005000)="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0x1000}], 0x9, &(0x7f0000006a40)=[@op={0x18, 0x117, 0x3}], 0x18}, {0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000006100)="93b37e388711722b98090edc042f7481a2f394a33081fb5342396b1df519001708835a8615e94d418299f2a1ca8de4d142ef358849b642ed2f7bcb7aa6538f573de34ad9b3b1fc07eb2c0065ddd4c735255dedf04fc93633fb37d8817709207b5f8e7d8743392a04b05dd1e5a3d3fb1cb501c24ad44ab547da3f2ed6d57f6888e0a66ac4170c2a5ad3747edb0d3db5873c9176bf825a5007fca32573ce9f4ecd53ee8aab863f0240c20fe2c633999f23737735305f85b231e3b3732ba0e808f146101285108bd765c60e2516bce9", 0xce}, {&(0x7f0000006200)="39ce826363c482dbe960d2100bf5951e73fd3dce71bc3cabdd8cc3e66bad81b4387afb485f2d6ac3937bb280314aab29e41895efa4bbb3e1be41b68b703ada0de0b2672853bd30ec963805029f8c86bad66d473954f125559a763dca2e2233f08d4e069f46c7e27a46898f4f93197446fc0ee9cf7b676d1440d8721f85afe0e3e1c9fd054b056eee269ef4d99ed5ff841cd17bad5dd4e7aa4b3ce821555beb62b7e844d3f3398c8ee4", 0xa9}, {&(0x7f0000006a80)="0fff3f5d0b9c79f5522e9719f2ae3a30154ad49b", 0x14}, {&(0x7f0000006300)="47328f95ae8fc24b01d362d5c50421989cc3f63caa05cff6ba5ed65f584d6cbeb5e65fa1ade93cfe7d586f13eb2f975375066960443ca38128499c82ff96e89d95fa039a06805a71269d175831daa236b5f2aea5d12245e7a62a1580bf2f3b7e4138e2c166c5855461f081dc39d20dbb4d9da2b2c8f184baccc01b06a9de62e931a26acfa9c2a5574bb9868ff8fd628eaf7f2b2c7bc3dd523ba967701a057a19260a", 0xa2}, {&(0x7f00000063c0)="f853ba7e0a6d8086ccfab62329f8d281d703f6ca7b30f7597422597185046d66a8005580d650492db97e73965f028417be3107f7357bf80812", 0x39}, {&(0x7f0000006400)="77b074ac2f59282ae4b75add3b5572f3e6126f5abc417b0f27d7cfdf9ce410a0fad2023f087084486d79b4d769da2bd943ed21e54192b57aee4c67b0379dfb297f858d12c073dd0007cf3cd5e07fd3adfb3c3c2a98ccb19999cf62fb420e07e49815c0dab3158c17e2b0fe1f1beb87768f07591210c46054cfef01ab550eb81734ac757409f6d81fe80d1af8b5cf8d822909ecbf21c3a688953628241b7b5d4584f1", 0xa2}], 0x6, &(0x7f0000006540)=ANY=[@ANYBLOB="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"], 0x158, 0x20000000}], 0x6, 0x4000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000006a00)=@req={0x1000, 0x1932c5de, 0x4, 0x101}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000006840)={0x0, 0x6, 0x7, 0x3ff}, &(0x7f0000006880)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000068c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x5, 0x4, 0xd240, 0x7, 0x2}, &(0x7f0000006980)=0x98) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000069c0)=0x3) 2018/05/04 02:55:18 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) [ 288.978753] binder: 18437:18438 transaction failed 29189/-22, size 40-48 line 2856 2018/05/04 02:55:18 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007ff10400000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpuset#cpusetem1\x00') [ 289.029329] binder: 18437:18438 ioctl c0306201 20008000 returned -14 2018/05/04 02:55:18 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x80000, 0x0, [0x8, 0x8001, 0x4, 0x7, 0x0, 0x20, 0x1f, 0x9]}) getsockname(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @random="be532300f91f"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x8, 0x200}, 'port0\x00', 0x80, 0x70000, 0x5, 0x80000000, 0x7, 0xfffffffffffff7c9, 0x9, 0x0, 0x0, 0x4}) 2018/05/04 02:55:18 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file1\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) pivot_root(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/04 02:55:18 executing program 4: setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @empty, @broadcast=0xffffffff}, 0xc) r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x1c) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/l2cap\x00') fcntl$setstatus(r2, 0x4, 0x4000) readv(r2, &(0x7f0000000000)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x10000000000001af) 2018/05/04 02:55:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xca30, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x90040000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x5bc, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r1}, {0x250, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76bd}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x36}}}]}}, {{0x8, 0x1, r1}, {0x200, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x8001, 0x1, 0x12de, 0x1}, {0x100000001, 0x10000, 0x4, 0xffffffff80000001}, {0x0, 0x6, 0x3, 0x80}, {0x259, 0x7ea1, 0x9, 0xe5c}, {0x9, 0x344, 0x0, 0x153}]}}}]}}, {{0x8, 0x1, r1}, {0x140, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r1}}}]}}]}, 0x5bc}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x40040) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) 2018/05/04 02:55:18 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb676, 0x101000) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) 2018/05/04 02:55:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="911abbef423c0fcffe"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000002123ceca, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x0) 2018/05/04 02:55:18 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f030000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 289.258230] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 02:55:18 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{0xffffffffffffffff, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ptrace$getsig(0x4202, r2, 0xfffffffffffffffe, &(0x7f0000000180)) close(0xffffffffffffffff) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) mq_timedreceive(r3, &(0x7f00000001c0)=""/95, 0x5f, 0x3, &(0x7f0000000240)) 2018/05/04 02:55:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80806, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0x4, 0x1}, 0x90) ioctl(r0, 0x5421, &(0x7f0000000000)) 2018/05/04 02:55:18 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f004003000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:18 executing program 5: syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x1, 0x1) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$setpipe(r1, 0x407, 0x7) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be", 0x10) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/6, 0x6}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000540)=""/188, 0xbc}], 0x3, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/04 02:55:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1000000) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002) mlock(&(0x7f0000001000/0x8000)=nil, 0x8000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/05/04 02:55:19 executing program 7: syz_emit_ethernet(0x26, &(0x7f0000002940)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x4305, "de0fb3833dd1e9018d1c1b2b1c17a35e72b4f78305c8d86e"}}}, &(0x7f0000002980)={0x0, 0x0, [0x0, 0x0, 0x2be]}) 2018/05/04 02:55:19 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000300000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4859b4bb55d0d65f93e5cf965c73a2ac1100bb326e51270e92ef1bbaa3fb2b90c53ad606e1023719ab11babfbb786521d15ab48d3771792c6866964a0597634c3398e0a786f706415e4eea7e037c410b43a97a998a7a43450933e8120ec36ee90e41ac7c0661433fe9a97ea6c03d35d421455f8099e2cdf9acf16ef862c6ae70cacd4b2b454a6b6af7d212333254d965deb6c14d78a762151493f65a3fe3b5b7a3952573d375509259b05ade815a69ad6b904af79fc6b1c6efbb4c0eb0240a88f8675f8020ec263a2c6681d5f25dcf4", 0x56}], 0x1000000000000338, &(0x7f0000000040), 0x18}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = socket(0x11, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x0, 0x42, 0x6, 0x1000000000080, 0x7ff, 0x6, 0x200000000000, 0x2, 0xfffffffffffffffc, 0x0, 0x8001, 0x0, 0x4, 0x9, 0x1f]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001680)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) 2018/05/04 02:55:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="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", 0x1d, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)="15", 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000140), 0x17) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xc0002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0x50, &(0x7f00000001c0)}, 0x10) sendto$inet6(r0, &(0x7f0000000180)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) listen(r0, 0x7) r3 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x10b) keyctl$invalidate(0x15, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000080)=@hopopts={0x0, 0x9, [], [@jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0x10001}, @calipso={0x7, 0x38, {0x4e, 0xc, 0x4, 0x961, [0x8000, 0xffff, 0xfff, 0x7, 0x24, 0x1000000000000]}}, @ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1}]}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r2, 0x50, &(0x7f0000000780)}, 0x10) 2018/05/04 02:55:19 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/197, &(0x7f0000000180)=0xc5) 2018/05/04 02:55:19 executing program 5: r0 = semget(0x2, 0x1, 0x2) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0xfffffffffffff801, r1, r2, r3, r4, 0x120, 0x1f}, 0x2, 0x5, 0x6}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x223, 0x14, 0xbb}, {[@timestamp={0xffffff94, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) socketpair$inet(0x2, 0x80807, 0x7, &(0x7f0000000300)={0xffffffffffffffff}) fstat(r5, &(0x7f0000000340)) r6 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x10, 0x0) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f00000004c0)) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000003c0)=""/144) 2018/05/04 02:55:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/04 02:55:20 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00f000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/05/04 02:55:21 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x1, 0x9, 0x800, r2}) close(r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7d, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000040000000040000000000000000"], 0x28) 2018/05/04 02:55:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="8bc1f819d18727fc903b93349303a527634362c3d6f0146d974d1092059995aa41005d5c83d41cc4b6efad86636a51a450329d96bcacb186536c7124e1307a9721", 0x41) 2018/05/04 02:55:21 executing program 1: syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe75, 0x2000) r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000040)={"d4aeff0c00", 0x0, 0x3, 0xc5f, [], 0x1000000000000145, &(0x7f0000000100), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x56) 2018/05/04 02:55:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0xaaaaaaaaaaaac05, 0x0, &(0x7f0000000600), 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x487}]}) tee(r0, r3, 0x7, 0xb) 2018/05/04 02:55:21 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000f00000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:21 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) r3 = socket(0x11, 0x800000003, 0x0) recvfrom$unix(r3, &(0x7f0000002d40)=""/224, 0xe0, 0x40010002, 0x0, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000002e80)={0x10, 0xfffffff0, 0x0, 0x400000}, 0xae, &(0x7f0000002e40)={&(0x7f0000002ec0)=ANY=[@ANYBLOB="280000001300010000000000000100000000c84c", @ANYRES32=r6, @ANYBLOB="0cd0459a0fcd22629db5dd16b6b457b2eb9b49c5556d5914daec6da31239772779a7ed7137dca96654f79c9fd6131c3cb4a638aeef6c9583e3f14157b9b01229f4e6b6aa6bc9433c1069e2633b71641dc2a3f9842b8688be5c0a5b9f215d01814486569840c9d0e0fae51862da1a562a633488ff"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000002c80)=0x7, 0x4) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, 0x1c) getsockname(r5, &(0x7f0000002bc0)=@hci, &(0x7f0000002c40)=0x80) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) bind$unix(r5, &(0x7f0000002b40)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/04 02:55:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000200)={0x10}, 0x2db, &(0x7f000000d379)={&(0x7f0000000140)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42, 0x0) [ 291.563420] device lo left promiscuous mode 2018/05/04 02:55:21 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007ff00000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000008, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) close(r0) [ 291.599302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/04 02:55:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) 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, 0x3fffffffffffffe) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x80, 0x0, 0x0, 0x42}, 0x98) socket$nl_route(0x10, 0x3, 0x0) 2018/05/04 02:55:21 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000810000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$poke(0x5, r2, &(0x7f00000000c0), 0x7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x4}) [ 291.709277] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/04 02:55:21 executing program 7: syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x6, 0x0, 0xffff}) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000002c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000ac00"], &(0x7f0000000080)=0x1) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0xfffffffffffffffc, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) fcntl$getown(0xffffffffffffffff, 0x9) r3 = socket$inet(0x2, 0x80003, 0x5) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) fstat(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x800, 0x0, 0x80, 0xa0, 0xbf, r5, r6}, {0x2, 0x1ff, 0x6, 0x40, 0x5, 0x9de1, 0x1}, {0x6, 0xfffffffffffffff8, 0x200, 0x1}, 0x8001, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x34ff, 0x4, 0x2, 0x2, 0x3, 0x10, 0x2a6}}, 0xe8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x7, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) connect$inet6(r7, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0xffffffffffffffff, 0x0, 'lblcr\x00'}, 0x2c) 2018/05/04 02:55:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)='wlan1wlan0wlan1)\x00', 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @dev, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001a00)={@mcast2, 0x0}, &(0x7f0000001a40)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001a80)={@dev, @empty, 0x0}, &(0x7f0000001ac0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003200)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003700)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f0000003800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003840)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000003940)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003980)={0x0, @multicast2, @remote}, &(0x7f00000039c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003a00)={'nr0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003a80)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003ac0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003bc0)=0xe8) getsockname$packet(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003c40)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000040c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10200040}, 0xc, &(0x7f0000004080)={&(0x7f0000003c80)={0x3e8, r2, 0x520, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r5}, {0xd0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}]}}, {{0x8, 0x1, r10}, {0x1a8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x840}, 0x8044) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'irlan0\x00', 0x3ff}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x2}, 0x1}, 0x0) 2018/05/04 02:55:21 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xffffffff, 0x2083) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000002c0)={0x8, 0x18, [0x7, 0x4, 0x0, 0x9, 0xa3, 0x1f]}) r2 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000580)={"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"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f00000000c0)="9d"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) socket(0x16, 0x7, 0x800) 2018/05/04 02:55:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/05/04 02:55:21 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f008100000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:21 executing program 6: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x30) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x200000000011, r0, 0x0) writev(r0, &(0x7f0000004280)=[{&(0x7f0000000180)}, {&(0x7f0000003280)="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", 0x1000}], 0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, 0x8) [ 291.943229] binder: 18615 RLIMIT_NICE not set 2018/05/04 02:55:21 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0000d3dc0000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:22 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0xda4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101400, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20}, 0x0, 0x3, 0x1, 0x3}}, 0x2e) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3, &(0x7f0000000080)="b5359fbf30a7ce2f82270296db920fb62d9319964735d5e2bcfe33f0a012f46365065e9307568191209927c6b47fbf19e667c00dc2bc12d291606aa71d502a31df93bb47a562b8eb6c78856b314b41a2343cea2e0cce4126facda1d73d8bcb3e3540752c8ca9274dc50b662c1e79a1e1e8360f7a65276b090b054ae27faea3"}, 0xfffffffffffffe4f) 2018/05/04 02:55:22 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0f0000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:22 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) socketpair(0x2fb887f3becebce7, 0x803, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x8, 0x1, 0x1, 0x800, 0x8001, 0xfbd, 0x7f, 0x2, 0x3, 0x1, 0xfff, 0x9, 0x7, 0x4, 0xfffffffffffffff8, 0x8dd], 0x100005, 0x200000}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x204880) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) getrlimit(0x0, &(0x7f0000000180)) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/04 02:55:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) r2 = getpgid(r1) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='ns\x00') execveat(r3, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000), 0x0) 2018/05/04 02:55:22 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000300)="6e0700000000000000000036002142b2a44cd444971b748655f05b392e2630657fac0c4e4950be53b7be5968bf075672fef7836d9faf6f3aa9462fb0772e9e8bf9cf0ae7d17fe0f5de1e946ab7dfd399a0c8f6b0b8a7c5f309487cec6602ff57d7b5450a5ee13ae7d408780a390840581113c62fd4a8b015c23ccc4704e377620ec8172e9b4989cec5c4d5da76f6b822a6a1ba3c4b3231c8517badb5c689cbbe18947bdb56f02d9c7800a19682ae") r2 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x101, 0x1c, [0xffffffffffffa9b1, 0x9, 0x9, 0x8, 0xe97e, 0x3f, 0x0]}) sendfile(r2, r1, &(0x7f0000000040)=0x2, 0x7fff) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x1, 0x4) setfsuid(r3) 2018/05/04 02:55:22 executing program 6: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f00000014c0)="18", 0x1}], 0x1, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/05/04 02:55:22 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x5, 0x500, 0x5cb2, 0x0, 0xd}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/04 02:55:22 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1ff}}}}, &(0x7f0000000100)=0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000240)={0x0, 0x8}) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x9, "273c06a4bc69c0e5137f947c768332ffb7a5ed6d8242fbfc52e50898ac466f41978d54b2c3897be26c0bed40", 0xff}) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r2) [ 292.716920] binder: BINDER_SET_CONTEXT_MGR already set [ 292.722842] binder: 18614:18615 ioctl 40046207 0 returned -16 [ 292.744522] binder: undelivered death notification, 0000000000000000 2018/05/04 02:55:22 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007ff0ffffff0000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:22 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80000000, 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x5f, 0x3, 0xaf, 0x7, 0x0, 0xfffffffffffffff9, 0x0, 0xf, 0x4, 0x3, 0xdd, 0x0, 0x2, 0x1, 0x8c9, 0x2, 0x800, 0x8, 0x9, 0xc6, 0x2, 0x60000000, 0x2, 0x72, 0x0, 0x1ff, 0x9, 0x7fffffff, 0x7fffffff, 0x3f, 0xdf52, 0xba92, 0x8, 0x8001, 0x800, 0xdf, 0x0, 0x8, 0x2, @perf_config_ext={0x7, 0x2}, 0xa240, 0x7b6, 0x2, 0x6, 0x2, 0xe808, 0x1}, r1, 0xc, r0, 0x3) getsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0xd8, 0x20, 0x5, 0x0, 0x95, 0x8}, 0xc) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x405c5503, &(0x7f0000000000)) 2018/05/04 02:55:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0x7, 0x101, 0x7, 0x5]}) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000002040)=""/4096, 0x1900}, {&(0x7f00000002c0)=""/179, 0xb3}], 0x2, &(0x7f0000000540)=""/249, 0x71}, 0x0) 2018/05/04 02:55:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000240)="9e3b678a3e2c7a3b02d2f40719a6d9913c6f93725d5ad94b5a24f92e80939fb6e5d463d697d9cf06e496ea88f6161d990b38d49d0ba54ce963161e4b1d143f264a7692d1c1ca7862994c2d9e72505d6bf33c158d9cd13f4bc7647a437cbb07813acf44475a0d45f078") mount(&(0x7f0000fb6000)='./file2\x00', &(0x7f00000000c0)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000300)="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", 0x1000, &(0x7f0000000100)) rmdir(&(0x7f0000000080)='./file1\x00') mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000a80)='.', &(0x7f0000000a40)='ncpfs\x00', 0x10000, &(0x7f0000000ac0)="be30056da9d891fc7f000000d85df6c21adc51c4b900a691ccb762168f2f63c381a687edde82ddc5f9406c63346f9d3f13763ff66439fe15cc9fbf8c3bb55a8c4ba96b8f9c3fa77ebca052b6fe9b64354468a848374fef485e3124c45ac19776f44a42ef5c190eb3ce34a37b3e51") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000540)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0)=0x9, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000007c0)={@in6={{0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0xe9c}}, 0x800, 0x3, 0x7ff, "47277c6270fe985755cac98f39336d98e39a2878591740cf0e20c6f412b323608a9fc00d879774ebc9f1b1a6375c1704bb7f46b43cf0fb238a92af896869894ecd363004336b5f4d3dab67a34db0a78d"}, 0xd8) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000600)=@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000640)="3864b8890bab7fc06bb4f45e3e4eb947de18ce096df84a9a6bf0752de59fca100ed396d841aa55285ffb3fcd24abcae08f722aae5cca49915c4b187780847cd4d029bee2d7d7fc8f50818ecbbdc875dfd9ca2ed21554341ee0db3c671c1eb3f74cf63b86f3ee95b2dd9b09f5be76b29e7f0e43aac8a8dbe70bf4548d4960d52b214eb398ce4192d9fdf2899259cceab1a0a3ab08a21dd32fe66a8bd3841449fc59a5eb2b6561092753d52824960e6f366a444526acd5bc9a28ef1cb16ee2f1e4e6fcb50b210561761e", 0xc9}], 0x1, 0x0, 0x0, 0x20000840}, 0x10) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000900)={'#! ', './file1', [{0x20, 'anon_inodefs\x00'}, {0x20, 'anon_inodefs\x00'}, {0x20, '/dev/admmidi#\x00'}, {0x20, '/dev/admmidi#\x00'}, {0x20, 'cifs\x00'}, {0x20, '/dev/admmidi#\x00'}, {0x20, '('}, {0x20, '/dev/admmidi#\x00'}, {0x20, 'ubifs\x00'}, {0x20, 'ubifs\x00'}], 0xa, "696de1e8611dcdd914b1489d908e59c34f80b08e8b12a7078095266b0f3c8eb0799d4113a8bda125c69ce21d66e9364efc33e5f9ecdbb0d5957d02ee54d99b8f543437"}, 0xbc) r2 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0xa80) linkat(r1, &(0x7f0000000480)='./file1\x00', r2, &(0x7f0000000500)='./file0\x00', 0x1400) 2018/05/04 02:55:22 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x4) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)="557c64bcadbef892e0753c685723ac1ede4bb22eaa2d8bc576443afd791640f146b91a7576ce909276b27c1eae8eee9260bf9a3a895ef49f5a7c7f7eaae614c8b6a645c54f5e4e45763da43f707a5847e9db8625aa49ac401545f77176449fb5bfdb6669651f302721cde9c7704dc4c582087e6811ae039918d2d5ecc85765665128611021abd552848e675ef5c8", 0x8e) 2018/05/04 02:55:22 executing program 1: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="02000000020000000000002ab9ead8c827af0000fc7eecde"], 0xa2f1}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101002, 0x0) fcntl$setown(r1, 0x8, r2) readahead(r3, 0x100, 0x71) 2018/05/04 02:55:23 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0000000f0000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:23 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x365, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter6\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/140, 0xff14}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x84) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000380)={0x3, 0xa3a}) 2018/05/04 02:55:23 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'veth1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}) 2018/05/04 02:55:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) fcntl$setsig(r0, 0xa, 0x2e) 2018/05/04 02:55:23 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getpeername$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto(r0, &(0x7f0000000000), 0x0, 0xfffffffe, &(0x7f0000000040)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xba31, 0x8000, 0x5, "850b5ee35dc107fe1033eebeba44a75e3962c92f302e32d6c1b2a97186e735c33957cb475b40c5313cc2a18c9ccc7b69c6ffb072d964adce7839062f8ab9143df5627676961f0d0c8745b11ea8280c67"}, 0xd8) 2018/05/04 02:55:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="00a386"]) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r3}}) 2018/05/04 02:55:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="14ffffff0501ffff000000001000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/04 02:55:23 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x230000, 0x138) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3af, 0x692002) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0x3, 0x1}, 0x52}, 0x10) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x10040, 0x0) 2018/05/04 02:55:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x200000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000015000/0x1000)=nil, 0x1000}, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) 2018/05/04 02:55:23 executing program 0: r0 = socket(0x0, 0x3, 0x2) write(r0, &(0x7f0000000000)="2400000058001f00ff01f4f9002301000008000380cdb75dad5ac6ba05a2d2d38a663e59", 0x24) truncate(&(0x7f0000000040)='./file0\x00', 0x926) 2018/05/04 02:55:23 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000010000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:23 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x682, 0x5, [0x80000000, 0x4, 0x8, 0x7, 0x3]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x8001, 0xba2, 0x2f, 0x40}, &(0x7f0000000180)=0x98) 2018/05/04 02:55:23 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/05/04 02:55:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000100)=""/196) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/8) 2018/05/04 02:55:23 executing program 6: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000aaa000)={0x4, 0x70, 0x4a, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000200)) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/05/04 02:55:24 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f020000000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:24 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f0000003640)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000e00), 0x0, 0x81}, {&(0x7f0000002cc0)=@abs, 0x6e, &(0x7f0000003400), 0x0, &(0x7f00000035c0)}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rt_cache\x00') readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/04 02:55:24 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x4011}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) dup2(r0, r1) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/04 02:55:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc01, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/04 02:55:24 executing program 1: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="6e6f646576776c616e308600", 0xfffffffffffffffd) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = add_key(&(0x7f0000000440)="740a316d02fe5221", &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000034c0)="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", 0x1005, r0) keyctl$read(0xb, r2, &(0x7f00000014c0)=""/4096, 0x1000) 2018/05/04 02:55:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="08bf26240bad1aaf1f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/04 02:55:24 executing program 3: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000280)=""/74, 0x4a}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/3, 0x3}], 0x4, &(0x7f0000000400)=""/98, 0x62, 0x7}, 0x2002) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x100000001, 0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getdents64(r3, &(0x7f00000004c0)=""/124, 0x7c) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000540)={"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"}) 2018/05/04 02:55:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB="666900000000000000000000000004000000f5c300000000000000000000000000"], &(0x7f0000000100)=0x28) 2018/05/04 02:55:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xa00000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) close(r0) 2018/05/04 02:55:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x1c) 2018/05/04 02:55:24 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000030000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:24 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xfa, &(0x7f0000002000), 0x1, &(0x7f0000004000)}, 0x0) 2018/05/04 02:55:24 executing program 7: unshare(0x20000400) 2018/05/04 02:55:24 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x80000013) bind$unix(r0, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7b) 2018/05/04 02:55:24 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="80ffffff727bd44200"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r4, &(0x7f00000000c0)={0x8, 0x8}, 0x200000) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f00000054c0)) close(r6) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf6ca, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x1000000) socket$inet(0x2, 0x3, 0xff) [ 294.863273] binder: 18802:18806 unknown command -128 2018/05/04 02:55:24 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000020000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:24 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x204280) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x1}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000240)=0x84) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x3fe) ioctl(r0, 0x20000000c0184900, &(0x7f0000000100)="609fa9e6ffb0d5c4d1") 2018/05/04 02:55:24 executing program 0: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000001ffc), 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) [ 294.885269] binder: 18802:18806 ioctl c0306201 20004000 returned -22 [ 295.635740] binder: 18802:18831 got transaction to context manager from process owning it [ 295.644245] binder: 18802:18831 transaction failed 29201/-22, size 0-0 line 2847 [ 295.665421] binder: undelivered TRANSACTION_ERROR: 29201 [ 295.674410] binder: 18802:18831 BC_ACQUIRE_DONE node 63 has no pending acquire request [ 295.682740] binder: 18802:18831 BC_FREE_BUFFER u000000002000c000 no match [ 295.847697] binder: 18802:18833 unknown command -128 [ 295.852918] binder: 18802:18833 ioctl c0306201 20004000 returned -22 2018/05/04 02:55:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ea1af2c7b6cd6d94aca5f304f844e84fa37d4f58d504cd0f5bc16d33ac008945c92fe7bb54f29992955898860d77756fc2cb"], 0x3) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb14, 0x200000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:55:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x8004) 2018/05/04 02:55:25 executing program 1: socket(0x11, 0x1, 0x1) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/05/04 02:55:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x6, 0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x101) r2 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fchownat(r1, &(0x7f00000000c0)='./file0/file0\x00', r2, r3, 0x1000) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') 2018/05/04 02:55:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) clock_gettime(0x6, &(0x7f00000001c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000340)=0x8, 0x4) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000380)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x100, 0xfff, 0x7, 0x8, 0xa377, 0x4, 0x800}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000000a40), 0x3d86ece6cc649f6, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'gretap0\x00', 0x3ff}) fstatfs(0xffffffffffffffff, &(0x7f0000000240)=""/216) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x6}, 0x8) mlockall(0x3) fgetxattr(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], &(0x7f00000005c0)=""/112, 0x70) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/04 02:55:25 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f04f100000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x4008556c, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x72e, 0x9, 0x7fffffff, 'queue0\x00', 0x1}) 2018/05/04 02:55:25 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10382, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x813, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/4\x00') ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)={0x1, 0x1, [{0x0, 0x0, 0x1}]}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x1, 0x4000000, 0x80, 0x4c27, 0x93}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/04 02:55:25 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f9effffff0000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) select(0x40, &(0x7f0000000000)={0x40, 0xff, 0x1, 0x4, 0x80000001, 0x2, 0x27, 0xfc}, &(0x7f0000000040)={0x100, 0x2, 0x1f, 0xff, 0x1, 0x4, 0x200, 0x1ff}, &(0x7f0000000080)={0x3, 0x6, 0x3, 0x1b6b, 0x800, 0x3, 0x5, 0x7}, &(0x7f00000000c0)={0x77359400}) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffe45) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) listen(r0, 0x5) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/04 02:55:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioprio_get$uid(0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x3, 0x2, 'client0\x00', 0xffffffff80000004, "43abe5eaafd8b547", "1446f9edb0e6c7e2f6538703cb13e614436816c073052dcf9a666fccafdefeb5", 0xb496, 0xfffffffffffffffa}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x101000) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x100000001, 0x10001, 0x18a6, 0x9}, 0x8) 2018/05/04 02:55:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @empty, 0x4e24, 0x0, 'nq\x00'}, 0x2c) r1 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000040)="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", 0x1000) 2018/05/04 02:55:25 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x2, 0x6, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xfffffffffffffffe, 0x3, 0x5, 0x8, 0x1}, &(0x7f0000000000)=0x98) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x7, 0xf, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4cd}, [@ldst={0x2, 0x1, 0x7, 0x3, 0x4, 0xffffffff, 0xfffffffffffffffc}, @alu={0x4, 0x3, 0x0, 0xe, 0x4, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x7, 0x3, 0x4, 0x4, 0x18}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @alu={0x4, 0x8, 0x3, 0x3, 0xe, 0xffffffe0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x9, 0xd5, &(0x7f00000002c0)=""/213, 0x41f00, 0x1, [], r4}, 0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x30, 0x7f, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000180), 0x4) 2018/05/04 02:55:25 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000500)) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x387, 0x8202) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa8, r2, 0xfe7ee1b9eead5e7d, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) quotactl(0x2, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)="d6e92790603c9e7e39e032e930731c57c86d1343e6dfed30c04238dca9362a653c2693248fe72b95b8ad822be8d0d0deba04427c779d5424139aa09ac36e8b78e9f6df5082b13f14ca8eb58dae6f349a12a049532c793a7ab8eb88e415c0424fd4389374859224c2220c2a3136b12ea85715ee62517d3c2e6abb7312c80b46a455e2e0972111943ebb55132680796155ed0f150568a9eaaf7479d49cfe2a480b19f1fa1fb1fe1a87dc6616c8c16355c6ede8635d915fdc71fcbebea891c65e5553cb9080490b3299ab2fca189b365fad74684d8d92709405dae022ca2ca91cfc7ebe999fe8daa6115c2322c08c1744398cbef143208f") getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/04 02:55:25 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00f0ffff0000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 296.147524] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/04 02:55:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000380)=""/4096) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00000001c0)=0xfffffffffffffffa, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000300)="eacb9300000301650f01c9c4c270f70d5f54a62eb9800000c00f3235000800000f303e2e0fc72f3e660f09660f388025098000000f01df6665660f3881a905000000ea3ed90000d300", 0x49}], 0xc78, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3c29) r5 = dup3(r0, r3, 0x8000) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fdf000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="0f009130f700000f01f8b9800000c00f3235004000000f30260ffa0ef265470f01bced0e00000048b800000000010000000f23d00f21f835100000020f23f8c4c209b874b800c4614c14290fc76d0066b83e000f00d8", 0x56}], 0x1, 0x20, &(0x7f0000001380)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x0, 0xfff}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 296.269905] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 nq [ 296.398007] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 nq 2018/05/04 02:55:26 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "73797a5f74756e00000000000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000]}) 2018/05/04 02:55:26 executing program 3: r0 = inotify_init1(0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0xffffff80, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/05/04 02:55:26 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000004f10000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0xfbffffffffffffff, 0x300) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa}, 0x1c) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000080)={{0x2, 0x0, 0x4, 0x3, 0xffff}, 0x6, 0x874b, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x1, 0x1, 0xfffffffffffffffd}) recvmsg$netrom(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@full={{0x3, {"6789e0816f5c17"}}, [{"fd14c2096108a0"}, {"360c69602cea17"}, {"d80dd4a7e7faed"}, {"b087f143e82df6"}, {"d07b6d3fb8c3aa"}, {"d52d430efe4bb4"}, {"734a28cbc85509"}, {"6d778f82a04a3f"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000480)}, 0x0) 2018/05/04 02:55:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x88) r2 = socket$inet(0x2, 0x80006, 0x0) fgetxattr(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="62747266732e003a107248736e0079b2cdf41747214d983fbc7a48c4233a8be1baa0f0ff3b14029b75d49e63f66b337692d30cfd2add57bf287a54d891f5d102b0923d3a0a468366c69b8ff106a9920900bbb397bb597211e22b1b809371ce2414e9c4000000000000000000000300000001bd3a0756c1edca5e65ba80343e6b09c81e66ad22632e133269d86df238d9238a6ca67b4290881e69603c037c59b23e7d7e2067fab147276a8599b21509c74e355ef3accb7d686fa31bf4bb3100ffd22cebd31615959fc4d1932e8c76c103bfe989db8b6eaca59346fb6daca3c8a36a66e4ec3d078c3fb12158115f8555841421a3ddd06cfa29"], &(0x7f00000005c0)=""/45, 0x2d) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x30040, 0x0) write$binfmt_misc(r1, &(0x7f00000002c0)={'syz1', "513fc9d00adadc54ce91938651e2f7daae468540e4bb8fc9ef0c559141c2f144765b553a5ddb35352d773114066f42d0cd08a0071c04b0ae5ceb328523c9a1103180cc1cdeb1a856458e1c8c47f176b54ecdccfcadd6ede36cb2e273f9452317cb5a6a9b2800f6832e916a24099163d2bc729336f97238cf62918e9b3cee9a3d59dc5bb22d8aaa7046e180aad8ffd39f39daa50f6df2df98ece559a265e666a9ad9e48ffa4aafc088794e19449ed7ee82541a359921333bb2507e828e87ce04e8d5ff80eb938fae253006fb320c48d8abbbff558290fda8c5c"}, 0xdd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000580)={0xab5, 0x37f, 0x200, 0x0, 0x7f, 0x8, 0xfffffffffffffffc}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000680), &(0x7f0000000700)=0x27b) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000540)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r4, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000001c0)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/04 02:55:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x10, 0x8, 0xa, 0x1, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)='8', &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000000002, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/05/04 02:55:26 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x40, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r1, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/04 02:55:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000180)=""/205, &(0x7f0000000280)=0xcd) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) getpeername(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140)=0x7fff, 0x4) listen(r0, 0x100000001) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x0) 2018/05/04 02:55:26 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000040030000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/48) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) rt_sigprocmask(0x2, &(0x7f0000000040)={0x6}, 0x0, 0x8) 2018/05/04 02:55:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125e, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001700)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001880)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000018c0)={@local, 0x0}, &(0x7f0000001900)=0x14) sendto$ipx(r1, &(0x7f0000000280)="ba498eeb359ddb6da7e085ae48a8f505cf5e34300101b8438599", 0x1a, 0x90, 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001ac0)=0x80) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003140)={&(0x7f0000001b00)=@hci={0x0, 0x0}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001b80)=""/245, 0xf5}, {&(0x7f0000001c80)=""/221, 0xdd}, {&(0x7f0000001d80)=""/218, 0xda}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/231, 0xe7}, {&(0x7f0000002f80)=""/30, 0x1e}, {&(0x7f0000002fc0)=""/252, 0xfc}], 0x7, 0x0, 0x0, 0x8}, 0x102) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000035c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000003580)={&(0x7f0000003180)={0x3e8, r2, 0x400, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffffc0}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}]}}, {{0x8, 0x1, r6}, {0x1e0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8c}}}]}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x4}, 0x8851) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r9, 0x200, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x24008890) 2018/05/04 02:55:26 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000fd0b19c5a23200ffffffffffff86dd6076605100303afffe80000000de61ffe41f4e5eed0000ffff020000000000000000000000000001860090780014c00060c5961e40000000ff010000000000000503000000000501ff020000000000000000"], 0x0) 2018/05/04 02:55:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/05/04 02:55:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8) 2018/05/04 02:55:26 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000200000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) r2 = openat$cgroup_procs(r1, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmmsg$unix(r0, &(0x7f0000000840)=[{&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)="930c97dc05f5599582ba0b331d59fa24eac5a1fde34bd43b867d8ca6a7a0a0e0e65faffc988815667d9cec959f04f8f39f2380ae334f0aa3c687b1bf3f3db9d69cd7681736f791d40a7acc6def61c66ff237e72f4c53712068b6bc9e5174f3db009134fceaac4067b2a74981e415f5623c9377eac142a148d5504467bc87cb2e1ded9c90ae71", 0x86}], 0x1, &(0x7f00000004c0)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r0, r1, r1, r2]}], 0x30, 0x20040000}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000580)='B', 0x1}], 0x1, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x8000}], 0x2, 0x10) r6 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xb, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x100, 0x58, 0x4}, 0x20) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffff9, &(0x7f00000001c0)=0x4) r7 = semget$private(0x0, 0x5, 0x8) semtimedop(r7, &(0x7f0000000200)=[{0x0, 0x4, 0x1800}, {0x2, 0x8001, 0x800}, {0x1, 0x3, 0x800}, {0x3, 0xfffffffffffff855, 0x1000}, {0x2, 0x800, 0x800}, {0x2, 0x100000000, 0x800}], 0x6, &(0x7f0000000240)={0x77359400}) flock(r0, 0x2) recvfrom(r0, &(0x7f0000000080)=""/104, 0x68, 0x12000, &(0x7f0000000100)=@ipx={0x4, 0x8001, 0x9, "d0581ed8923e", 0x9}, 0x80) 2018/05/04 02:55:26 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000580)=""/148) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000540)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) times(&(0x7f0000000500)) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) umount2(&(0x7f0000000200)='./file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x0) 2018/05/04 02:55:26 executing program 6: munmap(&(0x7f0000eee000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f000076c000)='pagemap\x00') sendfile(r1, r3, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x2}, 0x20) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000100)=0xffff) r4 = pkey_alloc(0x0, 0x4000003) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x800002000000000, r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000e8b000/0x4000)=nil, 0x4000}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) fstat(r0, &(0x7f0000000140)) 2018/05/04 02:55:26 executing program 7: r0 = socket(0x1000100000010, 0x10080001000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/05/04 02:55:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1, 0x2b94, 0x400, 0x9, 0xfffffffffffffffe, 0x4000401, 0x101, 0x7, 0x8, 0x5, 0x400, 0x4, 0x0, 0xbe3, 0x1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x25, "9e8523350a4ea51b070ecbf9115fb0f1fe1622922a15d4b3725745866b4acaa5a3a39b0b32"}, &(0x7f00000001c0)=0x2d) sendmmsg$inet_sctp(r0, &(0x7f0000003840)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000240)="b5", 0x1}], 0x1, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20}, {&(0x7f0000000300)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002140)=[{&(0x7f00000004c0)="0176e3024a7f18a87673a211e6e90c3bf403658b5300f25c9914ad725218e287a48a62c087136bf024", 0x29}, {&(0x7f0000001c80)="fa4f308e643572f50e6ed935f6efd637e96b84ddca5f1727ca506081bcf9ef952e58433b57530bd984b63a19d8136ee604bb511addd5c0c9c93ca6bf1bfbb0b2c7110306a8d6b0025427239525ed992a0799fe72607ca1a366d403e1cf94215a56b9abd37b1e322dfa0d881797284d2a2097c41a8e0f5266ba76f00c8753ad05fad48bda0d9b9a63e54618f75b01d01f1d85b112912b8cfc1f09757597614c378e5f7d4ed94b7b630275", 0xaa}, {&(0x7f0000001e00)="87b406addfd8b49b5787de170b6c21f00a994337695813c7699ee6d22ed54822631567803359c1213cb77ff1fdb4db847e9cae645ec16dcea3e1050692ed06949118501ffcd10eab0fbe89a64104f263ad3ceb15e02edcb836ec929faaba47c068423aae3bec8b6c91eda94c25b7b10c5f8419f95aa954322f39fbe6c224bddf139755693d0ee74855d58ba232772d1957ba0374a3efb3188e2600917c7056210dce8e6e7b85188beaf3cc53390221a78fde81f91c12a834962045ef43e6e2b8250e39825d2e2114b78f", 0xca}, {&(0x7f0000001c00)="6677357abd23", 0x6}, {&(0x7f00000020c0)="d18e0b8a0747ef7a92f46f3e496f3d3e32d74fe32e5af8", 0x17}], 0x5, &(0x7f0000002200)=[@sndinfo={0x20, 0x84, 0x2, {0xd7d, 0x0, 0x200, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x200, 0x6, 0x100, 0xef3, 0x3, 0x723}}, @dstaddrv4={0x18, 0x84, 0x7}, @authinfo={0x18, 0x84, 0x6, {0x200}}], 0x80, 0x8000}, {&(0x7f0000002280)=@in6={0xa, 0x4e24, 0xf4a4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002540)=[{&(0x7f00000022c0)="b27b81e076ee7fd1fb396acfe8b8fe0f533b982be57f856feebefea5451cdc016e700ae4ba049857e887781c05d528b7db84ca44d9c40d9ac00ff6e21ddac5e3163fc5c8f4f55c11569de919f57dd49a287db49bff1dca695950da0ce50373493cfb1ccc3d09bf413b7456e031f24c88611f5a", 0x73}, {&(0x7f0000002440)="b46db9ab57804704ae0776b1e013cc66bded00b0be9641a1890f2bb538d20f24557d469c59258da1642f0af4f043dea13b24da569dfe4ddbebbd8e85b15d67df0f55269fa3590bd86e9bfe01f5e2d840457f429292201c759163b13fa38624d8a63606f6cbd50af9adf51f11ada6ce6c710c419a70cb9e1716aca300660e4fda0f613627f02fc71386236e564d6c9101d5bffe3f9a672735e5cbbe1f4483acd804ae3345348c2101f4055e7e19ac0bd1c1d66b62ece0a0e25ec8d5f8e4a8ddc888fd603eabc3314674ca963c942f0aa2f69433f2391d373e60cdbbd474aabe29b82b4fe52c24faaba1b7eb414401243d759da5", 0xf3}], 0x2, &(0x7f0000002580)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @sndinfo={0x20, 0x84, 0x2, {0x2352, 0x8, 0x10001, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x0, 0x10001}}], 0x78, 0x4044054}, {&(0x7f0000002640)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x9}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003740)="7c278c6b4c9b75f3eed37ac122151915c8aa0221af3650ccaa5c047bd2b8ac1f5dbe622203c026b332118849d370a39840bcdf3f1136dca68facc66c9772fa9814d319dfca4b3639ab4a", 0x4a}], 0x2, 0x0, 0x0, 0x4000}], 0x4, 0x20000000) 2018/05/04 02:55:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000000000000000001e009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000001, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f0000000200), 0x8) read(r4, &(0x7f0000000380)=""/240, 0xb6) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) shutdown(r0, 0x1) 2018/05/04 02:55:26 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f009effffff00007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/04 02:55:27 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000300000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:27 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = shmget$private(0x0, 0x4000, 0x54000400, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000300)=""/104) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x150) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x2000, 0x0) kcmp(r0, r2, 0x5, r3, r4) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000200)={{0xdf6}, 'port1\x00'}) close(r5) r6 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3d, 0x40000) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000040)=""/202) 2018/05/04 02:55:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/239) 2018/05/04 02:55:27 executing program 3: r0 = socket(0xd, 0x3, 0x0) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/05/04 02:55:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x3a7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = msgget(0x1, 0x400) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000140)=""/181) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001380), 0x2cb, &(0x7f00000062c0)}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0) 2018/05/04 02:55:27 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00ffffff9e00007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:27 executing program 6: r0 = socket(0x10, 0x83000000003, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x401, &(0x7f0000ffc000/0x4000)=nil, 0x6) write(r0, &(0x7f0000000040)="220000001e0063fffc01fd03ef6ece030000000000000072d907000f510007140028", 0x22) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200300) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000180)={{0x8, 0x7, 0x1, 0x2, "6cb183eb3440e4501fb1a722f96943a2e4d0cad30ff00c7f7007e3c08903124b14c1ad82546b2e665f937581", 0x7cee}, 0x0, 0x0, 0x9, r2, 0x9, 0x5, "d36430abd42302ebdc9f8fddd06ae8db8cf5185ed4f45ce9198f350eced8e8a48d43d6198954a99d9b4a58fc69d228d97a8b1a7ff177ba541dc206305d288847", &(0x7f0000000100)='fou\x00', 0x4, [], [0x1, 0x3]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000002c0)={0x1, 0xc, [0x7, 0x4f0, 0x7]}) [ 297.728723] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 297.737414] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 297.781704] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 297.790289] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/04 02:55:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200, 0x0) dup(r0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x8090ae81, &(0x7f0000000040)) 2018/05/04 02:55:28 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00dcd3000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:28 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000340), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000180), 0x0, 0xb) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000380)={&(0x7f00008e1000/0x2000)=nil, 0x2000}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000200)=0xfffffffffffffe92) 2018/05/04 02:55:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0xc0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/04 02:55:28 executing program 6: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000001c0)=""/119, &(0x7f0000000100)=0x77) 2018/05/04 02:55:28 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r2, r3}, &(0x7f00005cd000), 0x0, &(0x7f0000000380)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f00000001c0)}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000240)=""/192, &(0x7f0000000300)=0xc0) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000080)={0x9, 0x8, [0x1ff, 0x5]}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) r6 = socket(0x2000000000400b, 0x200000000009, 0xa8) getsockopt(r6, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000140)=0xff, 0x4) dup3(r4, r5, 0x80000) sync_file_range(r5, 0x80, 0x9d0, 0x1) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000180)=0xfdd6, &(0x7f0000000340)=0x4) 2018/05/04 02:55:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="fa", 0x1}], 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x8}, 0x8) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) sched_getscheduler(r2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x26) 2018/05/04 02:55:28 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) r1 = fanotify_init(0x4, 0x400) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0xfff2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184908, &(0x7f0000000040)) 2018/05/04 02:55:28 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000f00007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000d00)={0xffffffff}, 0x2, 0x9}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000180), r2, 0x3}}, 0x28f) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00}, 0x18) 2018/05/04 02:55:28 executing program 0: fchdir(0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x800, 0x3, 0x8, 0x8}, {0x2, 0x2, 0x3, 0x1}, {0x0, 0x101, 0x9, 0x4}]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x1c, 0x2e, 0x6fd, 0x0, 0x0, {0x2002}, [@generic="16a0f4c1dc"]}, 0x1c}, 0x1}, 0x0) 2018/05/04 02:55:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e}, @free_buffer={0x40086303}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/04 02:55:28 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00f0ffffff00007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 298.876417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 298.905242] binder: 19063:19068 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 298.913767] binder: 19063:19068 BC_FREE_BUFFER u0000000000000000 no match 2018/05/04 02:55:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe2, 0x410040) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)=r2) kexec_load(0xfff, 0x3, &(0x7f0000001240)=[{&(0x7f00000001c0)="b6", 0x1, 0x4, 0x2250}, {&(0x7f0000000200)="9ea8f4c1800856467f8081eb74da62fd0062e4b9ff24c618bc0449b202fa6b7556646574f5ec", 0x26, 0xda, 0x21c}, {&(0x7f0000000240)="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", 0x1000, 0x8000, 0x4}], 0x0) [ 298.920994] binder: 19063:19068 ERROR: BC_REGISTER_LOOPER called without request [ 298.932768] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/04 02:55:28 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8b0, 0x440840) r1 = eventfd(0x1cc7) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x1, 0x8) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/04 02:55:28 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x10000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a9d000)) 2018/05/04 02:55:28 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000003000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 298.995588] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 02:55:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz1'}, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24}}) ioctl$BLKRRPART(r1, 0x125f, 0x0) [ 299.034317] binder: 19063:19068 ioctl 40046207 0 returned -16 2018/05/04 02:55:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000000)={0x80}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 299.100235] binder_alloc: 19063: binder_alloc_buf, no vma [ 299.105972] binder: 19063:19078 transaction failed 29189/-3, size 0-0 line 2971 [ 299.198847] binder: release 19063:19068 transaction 66 out, still active [ 299.205977] binder: undelivered TRANSACTION_COMPLETE [ 299.211175] binder: undelivered TRANSACTION_ERROR: 29189 [ 299.224736] ALSA: seq fatal error: cannot create timer (-22) [ 299.231826] binder: send failed reply for transaction 66, target dead [ 299.251289] ALSA: seq fatal error: cannot create timer (-22) 2018/05/04 02:55:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)={0x18, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@generic='$']}, 0x18}, 0x1}, 0x0) 2018/05/04 02:55:29 executing program 7: perf_event_open(&(0x7f0000000c40)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000c00)}, 0x1350}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/04 02:55:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x90000001}) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x800000010006, 0x1, 0x0, 0x1000, &(0x7f0000756000/0x1000)=nil}) socket$inet6_sctp(0xa, 0x1, 0x84) 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, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2018/05/04 02:55:29 executing program 6: shmget$private(0x0, 0x2000, 0x78000100, &(0x7f0000ffd000/0x2000)=nil) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x17}, {&(0x7f0000001780)=""/254, 0x454}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x60, &(0x7f0000001b80)=""/4096, 0xfd96}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/04 02:55:29 executing program 5: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/202, 0xca, 0x40, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x0, {0xa, 0x4e22, 0x1, @empty, 0x700000000000}}}, 0x80) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000180)=""/179, 0x77a}) 2018/05/04 02:55:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000380)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='/dev/uinput\x00', r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x30, 0x0, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x0, 0x20}, 0xc) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000340)=0x6e18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9ea, 0x9, 0x4, 0x40081, 0xfffffffffffffffc, 0x6, 0x6, 0xffffffffffff7ff8, r3}, 0x15) ioctl$LOOP_CTL_REMOVE(r0, 0x405c5503, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0)=0x8000, 0x4) 2018/05/04 02:55:29 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8a22, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000140)={{0x3ff, 0x4}, 0x6}, 0x10) sendmsg$nl_route(r1, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000080)={{0x2, @rand_addr=0x1, 0x4e23, 0x4, 'fo\x00', 0x1, 0x1, 0x4b}, {@empty, 0x4e21, 0x1, 0x3ff, 0x1, 0xff}}, 0x44) 2018/05/04 02:55:29 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00f104000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 300.247469] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:55:29 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000d3dc00007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:29 executing program 3: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) 2018/05/04 02:55:29 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x448, 0x200) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)=0x1) r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r2, 0x8c6}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bfc000)=0x10000000) 2018/05/04 02:55:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101002) sendto$ax25(r0, &(0x7f0000000180)="8b2487492547b4edfc756f6d2a894892a3ab1b95789b92c273574c9c51b89880ffbc36133aa1229d2ca1949e029f093b9685933fbed8a89925c68375645025f788634cda4522c16430348d89dbe9c10eb8ac66e9fbdc0416c4f483c6f3202d55708d77e76adfb906c59c28a17738085cad5591e109d9332aa7573e3a9dbd635bfd71252ab1ec126b2b67e420", 0x8c, 0x0, &(0x7f00000000c0)={0x3, {"74894a27029399"}, 0xfffffffffffffffc}, 0x10) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000240)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2fa, &(0x7f0000000040)=[{}]}) [ 300.297794] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:55:29 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x148) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYRES32=r1, @ANYRES32=r0], 0x10) r3 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, {0xa, 0x4e21, 0xbf4, @empty, 0x6}, 0x9, [0x4, 0x10005, 0x1000, 0x8, 0x9, 0x3, 0x0, 0x9]}, 0x5c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000280)=@req3={0x2, 0x10001, 0x1, 0x2, 0x1000, 0x3, 0x2}, 0x1c) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000340)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000003c0)={r5, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x30) preadv(r4, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) [ 300.363400] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop3 2018/05/04 02:55:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)={0x18, 0x27, 0xaff, 0x0, 0x0, {0x2}, [@generic='$']}, 0x18}, 0x1}, 0x0) 2018/05/04 02:55:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x40, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x9, 0x3f, 0xfffffffffffffffb}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000cbd000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) mq_open(&(0x7f0000000000)='.-^\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/05/04 02:55:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(0xffffffffffffffff) r3 = epoll_create(0x9) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x101}) [ 300.513134] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/04 02:55:30 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000000000300007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:30 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x2000000001d0, 0x212}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x100, 0x8, [0x100000001, 0x6]}) 2018/05/04 02:55:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000efffffff000000000000d6c3f46b1c088e440000f7ffffff0000"]) 2018/05/04 02:55:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0xda4c) ioctl$KVM_SET_VAPIC_ADDR(r3, 0xc018ae85, &(0x7f0000000700)) 2018/05/04 02:55:30 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r4 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x5, 0x141240) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000380)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000480)={{0x1f}, {0x7}, 0x0, 0x2}) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/04 02:55:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000040)="540db329f9c02645a6def264ebdbfc84c307be86b490b54dc1fe8abb1eb80c", 0x1f}, {&(0x7f0000000080)="2111ac91d54d06e3f665fa29580d1eb1320c730e623c57617d248608c6e14b70a3a3d4140cd7bc2b8b6d6044a3010f", 0x2f}, {&(0x7f0000001280)="d89f26c58f652c478c545e174567b3d45fcf2814824a24dc3b2593a7d7a01bdd55008f3e9f500b1100f98d4c18781b0f37e63dcd6094e884b75328e4e1bc0046d3129abc47e0b82094f7bfc3db1f0abf7e4ed23a86bcf14ceb053cebe4b62f6cdb8d84ff19af59f6da01d1c2e9f5db26b13bee2c989100a5ddefc30ae124e6f90c2aaf40731a311843504d8d8846c41416f22b3966de70ac58644773be592d379a754d7717076eb20383723c3cd18d53136c79f02f5d7f00a1853f218d57bc6ab9b4", 0xc2}, {&(0x7f00000000c0)="b3c04222826776eb88e932808b093af432a813c39eb9312ecf744ee0ff5636f4cf", 0x21}, {&(0x7f0000000200)}, {&(0x7f0000001380)="2864d1355ed19387a2f80a", 0xb}, {&(0x7f00000013c0)="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", 0xfc}], 0x8, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f000024ffb9)="80fd06883b16", 0x6}], 0x1, 0x0) mlockall(0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/48) 2018/05/04 02:55:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5fee2b46, 0x1, [0x2]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x5}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/05/04 02:55:30 executing program 1: r0 = socket(0x200000000010, 0x2, 0x8) write(r0, &(0x7f00000000c0)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) [ 301.191311] binder_alloc: binder_alloc_mmap_handler: 19185 20000000-20002000 already mapped failed -16 2018/05/04 02:55:30 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00fffff00000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x6c41) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000040)="f3172587fec4374715b3a192c652aa34668912699e8d0ce5544a2bfe763c101029793746e8fb07ebcaf58a9465375a565e9fbf38850b613d530f7d40631622c5459609f21187f30f80a27e4f7cd4650bfb4ac69414dc182b8a6b518a0520a01533ad907d41b3ec6d6f7e796881") ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x4, 0x2, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x2, 0x8]) ioctl$KDENABIO(r0, 0x4b36) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000001c0)={0xffffffffffff7fff, 0x7, 0x9, 0x1, 0x8001, 0x8f92}) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x626c, 0x1c000000000000, 0x3f, 0x2, r0, 0x9}, 0x2c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x200041, 0x0) chmod(&(0x7f0000000300)='./file0\x00', 0x40) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000340)=0x9, 0x4) time(&(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000003c0)={0x5, 0x6, 0x5, 0x80, "b68c58a5c4c2d7b55155dd3e01183d515b938b4abf96bc7041b18b1f43f0c78a533c0540bcf1afb6f480ce63", 0x1000}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000400)=0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x200000, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00000004c0)='gre0\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000500)={'veth1_to_bridge\x00', 0x20}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000006c0)={r2, &(0x7f0000000540)="92a4c47f77212e12382049ef34e860fabce23832333840f4c9b391185992025cfc0bfa8be34cece7d914c30cd9fd46852e394ae935a1e9e9e15c18063fd8b030d2325f02cd301f5fcadb797bfdb863e7cecc12a36d7789b09ae98f8e4fb60d7eeafa272855ebddcc6688d1d8fe1c394a6c7a", &(0x7f00000005c0)=""/196}, 0x18) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000700)={{0x401, 0xbcea, 0x101, 0x5f9, 0x5, 0x5}, 0x9, 0x80, 0x6, 0x4, 0x3, "9e3569bafba6bdb7532d2e809c7156f7d4d757f449c354bfdf7696c9b07b9eb388a6b561c9f1592b5a01e5a46e984edec958f94d6d9fcba8971c216c6dbf97c63d87d5db3d0144c50375887a636023f9bf7165e8baf07f07f861454b194744e1950eb771ffa3d5c2fcf5daa78c1e2e36ef92fe5ca43416765db729b320abefe4"}) ioctl$TCSETS(r3, 0x5402, &(0x7f00000007c0)={0x9, 0xbe57e1, 0x4, 0x400, 0x973, 0x1, 0x1, 0x55d, 0x9, 0x8001, 0x80000000, 0x6}) setsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000000800)=0x3, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000840)=r0, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x6c, r6, 0x504, 0x70bd2d, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcb63}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/05/04 02:55:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x6}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/04 02:55:30 executing program 0: r0 = getpid() sched_setparam(r0, &(0x7f0000000340)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x10001, 0x4, [0xc4, 0x38, 0x0, 0x1000]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000200)=r5, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={r5, 0x80000000, 0xfffffffffffffff9, 0x59, 0x4ad, 0x1000, 0x8, 0x2, {r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xffff, 0xfffffffffffffffc, 0x7f, 0x4}}, &(0x7f0000000300)=0xb0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000e80)={"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"}) 2018/05/04 02:55:30 executing program 6: getrusage(0x3, &(0x7f0000000240)) clock_gettime(0x2, &(0x7f0000001000)) 2018/05/04 02:55:30 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='qnx4\x00', 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) dup2(r0, r1) 2018/05/04 02:55:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000100)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0x2, 0x1, 0x100, 0x0, 0x9}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/04 02:55:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000600)={0xe705, 0x5, 0x676ed2ba, 0x259f}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@dev, @in=@broadcast}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r3 = accept4(r0, &(0x7f0000000080)=@pppol2tp, &(0x7f0000000100)=0x80, 0x80800) sendmsg$netrom(r3, &(0x7f0000000380)={&(0x7f0000000140)=@ax25={0x3, {"f0209c58c5fc10"}, 0x401}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="1a86687701e6bba241f38d4479873cfdc596bfc70926d6f955e965c71d373c5ac3911f10b2b8129aad5e9850e4e00b1ecc1bea2ad4fb375a61849aee6c6f2bfbe92802c9a07150e6de5a49f80186a4e14f561277489ff247647ac2ca4fd3e210700b75fb69981e8a35392515893214", 0x6f}, {&(0x7f0000000200)="11a296a0becc21dcc415251b9981f9df07c071b1ba3e01cbc5909642829ef79664a7abeae68009c03ef504b25fe9b92bfb8da18e76e3f6a066e19729428cf91580147bb47ab8276ab8b4e494798a3fd13cd374e35b507da2895d72af6246083aa2172fb4f7e36d39", 0x68}], 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="9000000000000000afa09efd50d348003ee9d06565a27d9144336484ae5cdd8d15a1bdde0b1a2854d8071b7d0b9da73be5859a933fa4612827238306529e5ae602f9ebc971a5d006dff2b7895593fb5553e21f16a56623d59c100fae98c36151cfb6c51669b2f2a98bfb730ec54da3ee67e69a616abd569582b1239ac71f53a31aa10cae1937c58469928d00000000001ff55c93b1b093d5053c4f87dd8b2026046e9fc1661dc13200f7"], 0x90, 0x81}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) [ 301.401461] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/05/04 02:55:31 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f0004f1000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:31 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x0, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x19}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff, 'ip_vti0\x00', 'erspan0\x00', {}, {}, 0xff, 0x3, 0x50}, 0x0, 0xf8, 0x168, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x0, 0x3, 0x9, 0x2, 0x5, 0x1], 0x5, 0x5b1d, 0x7}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x3, 0x5, 0x400, 0x1, 0x0, "ca3f902378c6a1a0682c036ba897a6b0fc5f99d81518cd92c1ec7ba6a3fd7fd85b2cc9bdf9b32060bdf4f68f7d798140b0aa4c93768e8ef80317de5fec311caa"}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'nr0\x00', 'team0\x00', {0xff}, {0xff}, 0xaf, 0x2, 0x40}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0x87, 0x5, [0x8, 0x6, 0x27, 0x24, 0x28, 0x3f, 0xe, 0x5, 0x36, 0x29, 0x8, 0x38, 0x5, 0x4, 0x2a, 0x13], 0x0, 0x7, 0x6}}}, {{@uncond, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x6, 0x1, 0x5}, {0xa94, 0x0, 0x100}, 0x7, 0x7fff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000002000f22e0baa00066b86a916be566ef65f2a50f35440f20c0663501000000440f22c066b8090001000f23d00f21f86635100000040f23f866b9560b000066b80000000066ba000000000f3066b9800000c00f326635010000000f30b801008ed00f21f6", 0x6b}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x480}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xff}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)={r5, 0x774, 0x2, [0xfffffffffffffff9, 0xffff]}, &(0x7f00000002c0)=0xc) 2018/05/04 02:55:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @rand_addr}, &(0x7f0000000180)=0xc) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0x3, &(0x7f0000577000)={&(0x7f0000000280)=@updpolicy={0x124, 0x19, 0x408, 0x70bd29, 0x25dfdbfd, {{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x81, 0x4e21, 0x80000000000, 0xa, 0x80, 0xa0, 0x7f, r1, r2}, {0x8, 0x2, 0xfffffffffffff800, 0x101, 0x1ff, 0x100, 0x7, 0x6}, {0x71d1, 0x791, 0x3ff, 0x100}, 0x4, 0x0, 0x1, 0x1, 0x3, 0x3}, [@algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "571f5c5eada46b8c8b25145a52030be66a97f1407e51ff9c72d0f94d696f77f4ff72df"}}]}, 0x2008000000}, 0x1, 0x0, 0x0, 0x2}, 0x20000894) 2018/05/04 02:55:31 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) ioctl$TCXONC(r1, 0x540a, 0x6) 2018/05/04 02:55:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000000000024d564b0000000001"]) fcntl$setsig(r2, 0xa, 0x24) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f00000000c0)="66b9a808000066b80c00000066ba000000000f30660f1290d2edbaf80c66b852b24f8566efbafc0ced0f22100f1cf8262764f30f083ef20f2c4027b801008ed0b802008ee0", 0x45}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x101700}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x30b}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 02:55:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xfffffd74}], 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/54, 0x36}, {&(0x7f0000000240)=""/193, 0xc1}], 0x5, &(0x7f00000003c0)=""/28, 0x1c, 0x5}, 0x10000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000440)=0x5) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/04 02:55:31 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x82, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000340)="8a71f3effd03ccb090c3f6d7a59e0f617e82346a95253a05142174f43b735a42d2ab29ab8b289a7f796dff9085d7d3b2958f4d3118aa11418ffc89d1f1ce7677f2cc84a483fc018d34e0b444db0a76e2f82870298b74029495a96d679561f4c187855246e7de1728ad4f9d9edeac0d848c8c1b0b415790a8c86e1cb3ec14c588662e6d7863d249bad331bb020634d551edc58de9dbb60cf12b9105f781b142843b04adf795df84e2c7f8696cee0efbb64edb59d32da78c334d4a", 0xba) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x4}, 0x8) io_setup(0x5, &(0x7f0000000100)=0x0) io_getevents(r2, 0xfffffffffffffffa, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000001c0)={0x77359400}) 2018/05/04 02:55:31 executing program 4: r0 = socket$inet6(0xa, 0xb, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 2018/05/04 02:55:32 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) fcntl$addseals(r0, 0x409, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x22f0, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) close(r0) 2018/05/04 02:55:32 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000081000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:32 executing program 0: r0 = gettid() ioprio_set$pid(0x3, r0, 0x0) tkill(r0, 0x1c) 2018/05/04 02:55:32 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000f00000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 302.598718] kasan: CONFIG_KASAN_INLINE enabled [ 302.603546] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 302.610996] general protection fault: 0000 [#1] SMP KASAN [ 302.616551] Dumping ftrace buffer: [ 302.620093] (ftrace buffer empty) [ 302.623804] Modules linked in: [ 302.627010] CPU: 0 PID: 19284 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #31 [ 302.634286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.643664] RIP: 0010:smc_setsockopt+0x8b/0x120 2018/05/04 02:55:32 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f00000004f100007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) 2018/05/04 02:55:32 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="2400000025007f000f00000000007701000000ff010000000000d3dce26bffff0bd2e83b", 0x24) [ 302.648334] RSP: 0018:ffff8801b2effcc8 EFLAGS: 00010206 [ 302.653717] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900032ea000 [ 302.661000] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028 [ 302.668288] RBP: ffff8801b2effcf8 R08: 0000000000000088 R09: ffffed003b5c46c2 [ 302.675565] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801b2effd40 [ 302.682841] R13: 0000000000000000 R14: 000000000000002a R15: 0000000020000240 [ 302.690104] FS: 00007f2a69e5b700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 302.698312] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 302.704177] CR2: 000000000044f490 CR3: 00000001b1c6a000 CR4: 00000000001426f0 [ 302.711447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 302.718703] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 302.725958] Call Trace: [ 302.728537] __sys_setsockopt+0x1bd/0x390 [ 302.732675] ? kernel_accept+0x310/0x310 [ 302.736722] ? do_futex+0x27d0/0x27d0 [ 302.740511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.746041] __x64_sys_setsockopt+0xbe/0x150 [ 302.750436] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 302.755440] do_syscall_64+0x1b1/0x800 [ 302.759315] ? syscall_return_slowpath+0x5c0/0x5c0 [ 302.764235] ? syscall_return_slowpath+0x30f/0x5c0 [ 302.769155] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 302.774506] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 302.779335] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.784509] RIP: 0033:0x455979 [ 302.787682] RSP: 002b:00007f2a69e5ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 302.795373] RAX: ffffffffffffffda RBX: 00007f2a69e5b6d4 RCX: 0000000000455979 [ 302.802628] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000013 [ 302.809884] RBP: 000000000072bea0 R08: 0000000000000088 R09: 0000000000000000 [ 302.817154] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff [ 302.824408] R13: 00000000000005b6 R14: 00000000006fc9b0 R15: 0000000000000000 [ 302.831662] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 302.850854] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801b2effcc8 [ 302.857059] ---[ end trace c37471e1a63f4278 ]--- [ 302.861851] Kernel panic - not syncing: Fatal exception [ 302.867712] Dumping ftrace buffer: [ 302.871238] (ftrace buffer empty) [ 302.874923] Kernel Offset: disabled [ 302.878530] Rebooting in 86400 seconds..