'./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x100, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0x0, 'syzkaller0\x00', 'nr0\x00', {0xff}, {}, 0xef, 0x1, 0x1}, 0x0, 0x98, 0x100}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x3, 0x81, 0x5, 'netbios-ns\x00', 'syz1\x00', 0x80000000}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, 0x0, 0xffffff00, 'ip6gretap0\x00', 'yam0\x00', {}, {}, 0x2e, 0x1, 0x18}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x5, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x7, 0x9, 0xcc6, 'snmp_trap\x00', 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000440)=0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x100, 0x10000) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x100000001, 0x1000, 0x0, 0x3, 0x6, 0x5, 0x3f, 0x7fffffff, 0x7fffffff, 0x7}, 0x10) connect$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0x1, 0x0, 0x7, 0x6, 0x28f0, "5f5bc0fd1f9fcb9fc50dce44fddfe541de9e97c20c2e7989e592b90879e5e65fd9af5725ac4fb14477bcd001f221b72306b08fc5d3a88111d08d7bdcab609f", 0x19}, 0x60) ioctl$TUNSETLINK(r1, 0x400454cd, 0x317) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000580)={0x5, 0x3, 0x20, 0x0, 0x5}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x77) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000005c0)=0x2ad8, &(0x7f0000000600)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000006c0)=0x2) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000700)={[0x16000, 0x4, 0xf000, 0xf000], 0x100000000, 0x10, 0x6e71}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780), &(0x7f00000007c0)=0x4) set_thread_area(&(0x7f0000000800)={0x81, 0x1000, 0x4000, 0x7, 0xdbe1, 0xb22c, 0x100000000, 0x2, 0x8, 0xf8}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000940)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000980)=0x7fffffff) r4 = syz_open_dev$sndpcmp(&(0x7f00000009c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000a00)=@ioapic) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000b00)=0x29a7) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000b40)={0x3, 0x2, 'client1\x00', 0x2, "3f4e73cdb9d570f8", "ce81aedf393fe446eec8f973827825653a5d4c456df13c09f86333c755349e81", 0x2, 0x4}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000c00)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x800, 0x7fffffff, 0x4, 0x100, 0x1, 0x2000000, r2}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000c80)={0x6000, 0x6000, 0x7, 0x7, 0x7bf8c0ac}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000cc0)=[@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x1}], 0x64) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000d40)={'syz_tun\x00', {0x4, 0x2ada, 0x1, "bc1229b3a07b", 0x7}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000d80)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e00)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000dc0), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x80, 0x194, 0x3}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5f7, [0x7, 0x200, 0x8, 0x401, 0x3, 0x4], 0x8, 0x8, 0x4}, {0x5, [0x3f, 0x9, 0x1, 0x100000001, 0xc91b, 0x5], 0x7ff, 0x9, 0x800}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'team0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x1, 0x5}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x14e, 0xe, [0xf, 0x23, 0x3e, 0x7, 0x33, 0x10, 0x9, 0x5, 0x11, 0x8, 0x17, 0x2a, 0x37, 0x6, 0x1, 0x13], 0x3, 0xfff, 0x1}}}, {{@uncond, 0x0, 0x108, 0x168, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3ff, [0x5, 0xfff, 0x36f1, 0x1ff, 0xffff, 0x3], 0xc9, 0xffffffffffffffff, 0x3f}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100000001, [0x2, 0x80000001, 0x7, 0x5, 0x3, 0x100], 0x7, 0xffff, 0xff}, {0x6e, [0xffff, 0x100, 0x9, 0x100, 0x8d, 0x6], 0xffffffffffff8001, 0x5f, 0x101}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 2018/04/10 03:42:57 executing program 5: r0 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='em1trusted!wlan1[#$loselfselfmd5sum}\\}&wlan1]eth0\x00', 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'wlan1\'(&user'}, {0x20, 'pkcs7_test\x00'}, {0x20, 'keyring\x00'}, {0x20}, {0x20, '/dev/snd/controlC#\x00'}], 0xa, "679d6ef0142f37493269cb8d0c2e39751999b70d40d87a048681b91c52ff9d1f031ba28afb53d9c1c567d94d4e11010387d6de6eddd31721ad162cd101e504be222dbc1590c62ae88b429d8b4d26d9ddc9f95a25d37745a41808e58f9677f4d08f5b66f58e179b"}, 0xa9) 2018/04/10 03:42:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0xfffffffffffffff9) 2018/04/10 03:42:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='+H'], 0x2) 2018/04/10 03:42:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb704) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)="01f0a03f301c3634bbb0fc82b0a2d5982f5be5e2b5ed02ad2570101bd3500208f714746c8db59c") write(r0, &(0x7f0000000180)="1478a1f7a399aa5d1a57d86b2fb15a1adf10cb73346d6698931132b3a190076387f6379482", 0x25) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) 2018/04/10 03:42:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) open(&(0x7f00000000c0)='./file0\x00', 0x240000, 0x14) 2018/04/10 03:42:58 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40004) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/04/10 03:42:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000000700), 0x0) 2018/04/10 03:42:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x38f400, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e23, 0x4b2298c0, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, {0xa, 0x4e20, 0x7, @empty, 0x4}, 0x4, [0x2a, 0x7, 0x6, 0x8, 0x7fff, 0xb6, 0x7, 0x8]}, 0x5c) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="53ec69ea", 0xc5) accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) pwrite64(r2, &(0x7f0000000100)="dce1e5056bc31ea2c2b2df9fd500a06433983fa391d54617d5727a9f0733f65a9c9cd10cee6fed367e7505d3d6e73167e77ee283b133b5dfbd845c765bbb0c6e2aa05cac212e6635777f5d8eff35fc13e592ef72", 0x54, 0x0) 2018/04/10 03:42:58 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000000000), 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) sched_setaffinity(0x0, 0x363, &(0x7f0000000180)=0xffdffffffffffffd) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x2000004) dup2(r0, r2) 2018/04/10 03:42:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x1f, 0x5, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080)="99b0ab662d7dead6682bf28f221797d3dbd3f2ac412061181c8123a7caf7a133ecd9c868a8888e2ad99693390660a896054e9942b655a92200", &(0x7f0000000200), 0x2}, 0x20) socket$kcm(0x29, 0x5, 0x0) 2018/04/10 03:42:58 executing program 6: r0 = eventfd2(0x68, 0x80001) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x8000000, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ll, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x4, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x101}}, 0xfffffffffffff0bb, 0x9}, 0x90) getsockname(r2, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/239, 0xef, 0x40, &(0x7f0000000140)=@nl=@unspec, 0x80) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) remap_file_pages(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) 2018/04/10 03:42:58 executing program 3: r0 = geteuid() ioprio_set$uid(0x3, r0, 0x4) chroot(&(0x7f0000000000)='./file0\x00') r1 = msgget(0x1, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/4096}, 0x1008, 0x0, 0x2800) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/dsp\x00', 0x40, 0x0) pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r5 = perf_event_open$cgroup(&(0x7f00000010c0)={0x4, 0x70, 0x0, 0xfffffffffffffffa, 0x4, 0x7, 0x0, 0x5, 0x8800, 0xe, 0x6, 0x2, 0x80, 0xfffffffffffffc01, 0x400, 0xcb1, 0x1, 0x8001, 0x80000000000000, 0xf1, 0xffff, 0x7f, 0x3f, 0x3, 0x3, 0x7f, 0x4, 0x5, 0x0, 0x80000001, 0x5, 0x100000000, 0x7f, 0x0, 0x80, 0xcd96, 0x0, 0x3, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000001080), 0xa}, 0x100, 0x1, 0x800, 0x0, 0x0, 0x1, 0x7fff}, r2, 0x7, r4, 0xb) r6 = socket(0x8, 0x3, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f00000011c0)=0x5, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000018c0)=@broute={'broute\x00', 0x20, 0x3, 0x678, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001240], 0x0, &(0x7f0000001200), &(0x7f0000001240)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x61, 0x88f7, 'ip_vti0\x00', 'gretap0\x00', 'sit0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3f, 0x3, 0xae00000000000000}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:system_dbusd_var_run_t:s0\x00'}}}}, {{{0xf, 0x1, 0x893d, 'bpq0\x00', 'teql0\x00', 'lo\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf8, 0xf8, 0x128, [@limit={'limit\x00', 0x20, {{0xfffffffffffffff9, 0x1, 0x40, 0x8001, 0x1f, 0xfffffffffffffffc}}}, @time={'time\x00', 0x18, {{0x800, 0x2, 0x67ec, 0x2c6f, 0x7eb8, 0x0, 0x2}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x17, 0x8, 0x22eb, 'team0\x00', 'bond0\x00', 'eql\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xd0, 0x278, 0x2a8, [@pkttype={'pkttype\x00', 0x8, {{0x6, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x7, 0x218, 0x2, 0x2}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xc9, 0x4, 0x401, 0x0, 0x0, "645c4e092165ab16aff64ab0987fb29ddb2a49b06b4b7ff2cef28b6d1d920ef4b6cf076b5e7d8058cb3f277113af1e9ec7296d76ccad1f5b94f1e61ca17e859c"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:initrc_exec_t:s0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x6f0) r7 = syz_open_dev$vcsa(&(0x7f0000001940)='/dev/vcsa#\x00', 0x1bb5, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f00000019c0)={0x0, 0xfffffffffffffffa, 0x9, &(0x7f0000001980)}) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000001a00)={0x3, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000001a40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001a80)=0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001ac0)={r8, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffeff}}}, &(0x7f0000001b80)=0x84) getsockopt$inet_buf(r6, 0x0, 0x15, &(0x7f0000001bc0)=""/64, &(0x7f0000001c00)=0x40) pwritev(r5, &(0x7f0000001f00)=[{&(0x7f0000001c40)="d040c52f2f61003bbc53df9c04b36f18e581bebc001176c7e7799250e1024e45aa39fa1c32842ba711620f4ebcff10d7fc5ad2069d8687b35f00cc060790688c161193460ee728eac88c99a19a7b93058b65b18716a12a6299be2f4e96e99317c0c26721fffe3b7fb35a9ed4836a3f383b12db21cc247498b5cc4d72726a44a1663c626dc858d59d600bfb48ccab26e08ed5ae032845f45f5053c64a8e869d0065dffc9a7a755aa168ac260916d3af3381d2dd40c90972783259d18c714aee0c99c68f522b50b6c0b21c366c8dd786b17a55a9f50faa014a9541ddaa72ba679687fc976d3f3038588b607d1b1e5a37d16c", 0xf1}, {&(0x7f0000001d40)="05f7030e0fcdd8cccbe1732ff9793454203660203412d3be9cc9d8e25e24d7b3825b5cdd7adce631ad3d45adc4a9e169b8eca11b05ee8b8db9add4adcd9f1320d1b8c93924b6e89da646a42c", 0x4c}, {&(0x7f0000001dc0)="7725d59fcfb87b4d1163d1884f152a2a9d18bae7306fd9f18d748929124d0f55ea5fd9c7e50151e46e93fb3a1d2527e5d0027115e6c02dd0e0cd8135568962077e5f29625496579e59c3189faadefa17afe1acd224a7debec6b611f7c3f5d6790e874bdf528ea4ca9bd3b91881110b1df8edf151497dc5ffe52c7fd556fa204631f17b07f377e844df792c2062300bae184c2c0b2916a11ab2b776dd60b7803fe579654c4c4e60c3895d4f6473e60d5d46d27d865479a5e6b2aef3dd070afb8d96b49587b769f73fd0a236e5cceb299c5b0e6b", 0xd3}, {&(0x7f0000001ec0)="f3d1093f2d7c06c1a4d6648700dae746b4be80", 0x13}], 0x4, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001f40)=0x5, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001fc0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000002200)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000021c0)={&(0x7f0000002000)={0x184, r9, 0x300, 0x70bd2a, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6765}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc34}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}]}, 0x184}, 0x1, 0x0, 0x0, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000002240)=0x1) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) r10 = semget(0x1, 0x0, 0x312) semctl$IPC_RMID(r10, 0x0, 0x0) msgget$private(0x0, 0x204) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000002280)=0x1) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00000022c0)={0x40, {{0x2, 0x4e21}}, 0x0, 0x4, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24}}, {{0x2, 0x4e20, @rand_addr=0x6}}]}, 0x290) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000002580)={[0x4, 0xd000, 0x6000, 0x6000], 0x3, 0x24, 0x3}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000002600)=0x2) 2018/04/10 03:42:58 executing program 0: socket$inet(0x2, 0x6, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe6300000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5018c629a35bebd4352126bb4565b7ad59a2b5aeb649b6134f5b"], &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0x40000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/10 03:42:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/91) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x10000) fcntl$setsig(r2, 0xa, 0x24) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') sendfile(r3, r3, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/10 03:42:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x9, 0x5, 0x4, 0x80}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xfffffffffffffffb, 0x8000, 0x8, 0x401, r1}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000000100)="218a969317654ce13c857c9d9bc570262f2c90c693aeb420aea28d584f98f1d0720e8c3f02b3e1b80506e93c06295581e8244d24b3e99581871a4db4c1813be57a49e81225a2d69cfabc957c3be17b5ac9b774791f", 0x55}, {&(0x7f0000000240)="e987a5583d89957e8b6126fb2b81ca0135a73430d8db1858acd609c05c1db1e1c068ffb6896be3694ffddaa21387eec3e7ae0c85d79cd7bd25fdf23cacd0970d0d4f6e8197d9775d06c9db18c0d9864e5846e53eeee16e68a09fc77072b17bc84821eac77e80e930e435601c35f0f26bbe70b1a361a554bfe64b021bbd8c7c8e73f8a9e8678782eb55ce2dd096ed305d24d67404", 0x94}, {&(0x7f0000000300)="d5a349f599a4e99363bb160de487b923a4e2ac73c88a89af9e164582fc819940802300f7e450c157b116f8486903677403f062b65243279a6f81a6ccefc2ee706c1915783c052e73ee8caa21ae8e7767e0c0e8baef84f6bbb8382ec33d6f4a32a72b5ee58ab8373ce48d8d18129252bc50f078363e04abd81f5d6062467a33206325987ef143f7e3bcc31d22ca7d9e588ebde22b6195e5a31404cdab1a5cc3684c254c312418", 0xa6}], 0x4) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284dedbedcfe00600000010a2bc5603ca0016087f89000001dbff0ffb0716c900000003b2085c7f28dbddf482d5000000000000002ae59d", 0x48}], 0x1) 2018/04/10 03:42:58 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x401}) 2018/04/10 03:42:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x9) r1 = accept(r0, 0x0, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x3, 0x1488, [0x0, 0x20000e80, 0x20001800, 0x200022d8], 0x0, &(0x7f0000000280), &(0x7f0000002380)=ANY=[@ANYBLOB="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"]}, 0x1572) r2 = msgget$private(0x0, 0x8) msgrcv(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4e, 0x0, 0x3000) 2018/04/10 03:42:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x80000003, 0x1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/10 03:42:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x14) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000803, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/10 03:42:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) bind$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="b80003000180ff008000"], &(0x7f0000000140)=0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xffff}, 0x8) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xc24, &(0x7f0000ffa000/0x2000)=nil, 0x2) 2018/04/10 03:42:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x18202) sendmsg$alg(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="360859624e4566645adb957ca8547dece96cbacbf44a1049eb5446afb2b4974915cff526163cd7e1b73e0850942a3df38346eb3dcb374635fc9e98562c4fd53f00326c8827efeed960927f2bc1320dbceff22144eb262cc6fb0186de3b24b7bc18ea4b6a4cd9d0e73e997eea11a0264c5f0fd414825fc1e55601032a18eb26c7cb0b562da53c694fa27fdbed32c87103eeb9e3c5b95a058134b04e", 0x9b}, {&(0x7f0000000200)="0bc9bc04c25d7f4b6594f2bfd40305f876dc2322d4e9a4b1bc17bb8bae76cdf7f450fcdc02089d1751a085250609187906f8b0879a245bcdac2a9009ef0a22c47ed4e9f848a8d94205d44ef84e772f1f478e39cca42334718e818873b6", 0x5d}], 0x2, &(0x7f00000002c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "2e0fa6b2570e88da17ca5b8f84b4f33b70492a46e6aac11398156024a6410e918c5017db020096a5c774ab35e0bd821945a873c127e2266ccf34ea048a67677ae4576104bdd82c6fee255e02b029d987cac523d6ef8f40152ad52da63bac2fd4ed48eda6eb03517eec6e153204c6cb828b5e06d73ade8bf07d2e4f8313f54dc276a0c0bff6998d692851f3ac04e843ee2caa6ef9d117932acd2c13245deaa7bc5b1fc9c3fe490e419c332966801758a662b38144f150fa6cdafd6b1884e97b42bf4dd8c1fa40676c179ca80ea9d2cd2c9f23146715a80ab9b824ec527383d8164e45f1d02ce05d3bee769c6729976872cab21d447c91f3e63bb2dd272a4606e02e52a4e89343d227bfd4bea982ce6271577b3b8138b5e33378cb7d22da6217d107a5d109d072fa24227758de60419c1c7c959df50c5e650749406e191cdfa9ab541ed48b1e3f55863357333453b5163ab2a02f231cc3c0fe3e9ca68fe72ceb75bdd21e852434f6a46f056ba94e90291cbe5a03b89a36139a6a40b4c5e4b95d14975a532ced76b66ca8bc36a0183e334146bd8cfe8a2ddfc266c7ea4ad854bd82ef5e17f721c0066c8a5fac3ee68ff763ab4e410eae2575d43c9db907a1a5cf15be4cfeec90cb21e2ab747c552a2510c7a2cf22ed445a014cc318a0d32794f894f8ab7a420d5211595c38ffd9853cf5dc050828b78a86e5df709fc462c4346125778d0f9d90e126e5a60fb5e31fa1222903023c489a505b8eb26e4a8ca0771f5f4d5983d998895669587ed5969be05ac858a1c92dd67d9c8b2d12817aa3df168515c53e76371133b30097b89d39646ee378f84209fdadc0def9ea98e9c21629444958538631a49dd7c8992c2b44db685bbfe819042fe5488ebacf2a12eb5d22b66cd53506b930dcdb0e1675948267d3a3bd0b1c7b0f14e385a192c0c1087fb81898a7c249d7b69dcee8c5c99a74b1dc88481234068761d53042b805e7eb1564e5ab98f42d11ffa4614352cfbecd6c275a73c42438cb1cbc9e10fbf88f4a78e88768638e1886d1c3299eb6c4a5bb6a82243f66a44b5aa07cde86705c5cc42cf851fccfcb270098c882129905457a1ddac3d8f8d201ed8a4e00e311283acd9be4e277dbc4368902bc722b5b7df35e6ea3bf8362c19981a3430e8d45d0481974f7a90d4a72f50d34b98b01ca7aab110c51e1373209ba082bf86e66debfe3e340459c361de1d64dd0d480b2b8941ab7248881c085da8b3c15d816a245bc068d5cad6f0090f1e9772a0a6b0512ae8a5487799e4c0acb42641f38251b7d2f91742c1327c291973bba659a17dcd4c613761eba6ab8c7cbde0d97b4db6a8e54b1c75f279a5a6697593b7d064535ae6253771532223faf518f63259a0fa1f817b4772b81bfb5c7f111af8188645b479b10cd7eb92e44f461184666942af088009df979ed7183575ec60c600d073d32af42ecbc90a39f3ddd7a4d766d051fcca1a6ea49339910d6e563cc0e6cf9755f665360dd6286b199c808918a4e7f8bcb2ea48856029b6afda4ceeb93fca0468c1f56840f51fdb13601fd7cf213292ac52d3fdf7231c86e47d09a9b2e119e7e1cc1de840669489f72667c26a85e87eefd443591d784d5db445f7314927e319478db57e7e8240611cabdc86714b5387e878d52696a0d8e638a80035398d339bdd41b69f5e20f8b20059b94e87a43940174be892aa06303c30b4efc83ab6e7c7596b9998d2fbbe682746bc73f840cc1145fc04db199cb9ff875b50bbf3f00a825178c9a1b4acf3fcad242002692072af71b08a390859651d6063e39cfe3347cf0ba23744ed6013584b85ee527e19050bf431a9a5750a13c3c946bef7af2d7b057ef8b6f1312a4a75d340fb07f89ad7cf46defb1cb4864caea3fb14fda54b4ed364f70ea0e0a7b42020f49ff6f68718210a2e9e3837d604dcc7d5e0295457526c2300ba75dba3609c14048bd24e92ff5afa7578e7968e9e02464a9ef7ee31b89e26cf1a3a3359607379cdee01658a10b7665c1f5cbde91315084c0cafc20a0b602f9329e5ebb4b45c16d44882e4c063a177cb7ffaa3b7f46a802dce864bcfbf54c968f76aeb32224899d978a115bc111c2319d47f53a9ebb76735ee2f14aef12d4c3ea14d52a3817a9c4b81a2af8651b2555a801c62f7292d1610dfc65c0aae4ffbe2f7fc24af04f19a1e54bd084bf9f0b446cead475705c9c1c1299632e26c6fe219792af8a73e1eb8d23ce14140179a86ea4029a94d15a6e4f46bf3108ed08c38f7ebc308577a8bf4c58f8b56f7fa57636ec6a64fc7cfe9960d5565f7d6fafb5bfe4d69f1320008baaf7ab78034a95f263d6f6f1905347e0a6a414cc90e2a45516fab76cdcef9a7aec6d3a79cc63a755111079f9a6d10005dc6bca7312f8e79896bb46041cdb436852813cbd1049cb7c303812118f83ba8c9107dfb73fea8556d95b3c0513831fb80e7e0391c343eaf291cb204d3288fd68e811ac1d908d55899e88842f1940b085343cc5f6a6826e9a6115547fe2b99ca229c70cb2fe3122f040bf9ee3d6ba93976cf6f577a954ac59bd475a1f264eb35b679e68f63f013536c5def91a8f5cf3d107e3511d6fef3b26bf6f482c7b296c57a099e30e14bd27903508c04d6ad49c2cb0506c523932e524cb330e41c6d74daffd8528dce9eb6f5f99ab3b41663101b7f745fd37f0cd2ef2cf5a3c26414f5c94f699729e4fb4a1857dd2e9089638b17cf056239e7a0dd71244c8c600d0a7d9da2c3b478f2eba99f6c6fc1f8375e8d30f4fdbdb32e595098a82793fc3646aa8c0c654178233360cfb88d895cd489945fbd44f2cc9e735992dad68d4a5eef4a78362fdfce6ac4c2656e4346f56e339c09a47c82704be9c03bb4b935462c04b913445ff39e6975d8567cd00740fca287a0ae6b2f658b938499fa83f69d9621c629573545ab1729ea142e834f50d414ad751f2f1b0c4b751c366d30cd434b84bd2672fe9d49c0d82c3fe11d444726493d2300fbbc3dc7430e27c3837cfefc0fca5fd39adb62dfc1d32a3534bf5583115f0ef944856ac9b88f7b4cc847fb1b2c3ce1dc991a82b5db7cc5089610ac69a223aeab8c5ae86a0c85c1029806d7edaf0a601c2af882c8c82d1679000f84c777966253224f0b60fd330d0e331601b00738234e5a53b58a2944ac86f581952e364f552b872cd1accc82870d17ec92621907aeb9fe91cbdac8c8ab02865d4b095896f94f09c77c94953a238665d2e1527e43e9c05113c39fda6349a779198713e04b4e3b582bc493062dab69fe012039385b40c12c66a36423f8e22fae4457d5d81d5711476e51df55c91320e098127953fb3bf629e0f40510dda61ef573ced7568d007a3f5e07b1e7b1c24146553272b0135fcf81b6dc10d9720233cd71aa6a9539311f32f245f81a876f0ebad6b1ba7e570588dfd3f95add0bfbd92c59e0f0da594d5001baf181b99de8bbfd18d85ef067adb839cd3c343c7589219e9ced752761d57512f01c15f71a79d9a9f42be23c52963ab5b00daa27e32c97c1f72c64d012b7a7ae2dc2c25d0871a23ab7f5aa240f9ebec2a101dce6e4da642ba875f5ed20c6a42c38796ca839ece78ee65a4586e639bcf372ca583e34a683485e1a3fdfbf38e78e04422cf0630b714b654fddbe6c47a38cc04ef7f3c5d628e34ad5a9dd880895b3e90516bdb6c3c8bce8a34720405386e105d926a1bb375677d5f646156d9fa8889a2cddc55c925f544bafd39069d1606dcdb77d9a4e2e92588751e4fa60b1cafee7327fa5736c863a5b07dc30ce907654ee096fd23ea5e24e0bbad667e37624a3dc2f7e6713792c966fa575ae00cc3bfd5b7bc9adf98ef600344f218c2378996477848f3264491c9e8d98ed4f8735604075cfddf9115fae890f874d414b4beab01079c639a33ff4efcd124891b1ef40b230e3ae3f121117c2d72197ddd2ab2b09ab1b1e62b7e7627b039615005d4cf19cbef13199bea2fce703bdc1ebe9496bfc0ee3b79b4b32e9995a1e117802fd833b438e6b71acf9f0f2d093862d0397ced06e6d1b8a8ac2ee1575aceea17c41f7278fb3cddf58b94a25f7f1fbee198f5d5e6daa7e60c5419d296928648a0f3df0cc5c3a07311ef40b78eb5f801eeea5299c3250bdab45a81c9378c08a304b31ee21924b566887a30ada9220dff997efd7d4b6cd6f38f56f967a50850ec193d9901597d1304c1d327ea06546fbf2be7b0b8a051d637b704ac54b42b70f44ebe2fa5040986df144a8068e48f82e2670967862867dea6558100a853ac9f59456c41bbea97b56d2257c6c4ec0bdfc91ef11f0fba3b29d3c17de0e20ab26120f8b8ae4e845df4783fbe9760f5878cd76d5c25ff1b8d4e85c03885ce102f5fa147213ff1bf9b90baac7d304e0c5cefe342faaabb0fe05eb73e35f24b8f88ab785bbb26a6fe23b43f054fefe968b7b9a1f78107e2fa0ec6c07cc304830704d78e217c682d018c5d8a3175899fb43990813c2e6cbf50e793a6a4c803f60b8b90dfc569231e9eb3a5473716e8b677912ae1248e0f5c726b9091d3c505ff37de941204d1ed0edaddd6f2a604bd76c70a69a7c514c623a4265a69cde7c86ba4038e765d41ed8c94182b7a19a12935cad27b17006a6e1e182c03dd15dcae261962528fcc6f6fb667bf650191b4a5e06300121d90a8b67f7ee17d26a4b5212dbf4365bfd6e1b0f5c677d6086bb1dde427fccb2457814ff6c6cc511bbdd0888039845b844bc3612d5b196cdf9abb2115c68503735605cd41f95cfe2bedabcc2c1f31e50a023706cdc94ac44fd84fb11fbda80688a30e6cc158af09e0be7c769f23c907be75c69bd3d10e2861aaab9274bee4239623b83b291b3c05123e5f0f1e41965110b1156120f8379ead7543d8310043ed6019425629056f6b4ef466f74011457c41a643018758af48851d6767657f579c75abf9a6d3e981c3e346c0d753084d53099aa4208be6449a6b590e9e56209d047d60afdbb1b29ff2dfd59b6a60c1d2767fca1e4d8743ce938c58468a57492761eb0dcaedbb223db3f4578a1c4be8b4ec2c5b2aa910fd91e63ffacc9f27822e0390a7869a50469dae8d0d1805910f97f119e2862754ff4cab65663e396c0fbc67c38db3498a943abfc2619a6474c165df48e097c1b8d8aec92182b370b837fefa04fb2247c108f21d86ccb932bbd21fc9fe41515cf01e4c27499e56dc6c26afa1741b9bc5b6601f93e99a2f79a2a31d856ab762a9fbc4acf7b1906ead1b7a3079940b5bd0700156efdde2678e67b9abbc491c3fe9544dbaae709de35060f7cae673c3ad26fb961e6fc44921ea6f6a57e5bdf21427a75f470cf559cf608b8d98cf8f38066471737aeb3e335c05a9e2b17dcae684ce796458e729f5bd51e2f2ebb49a0dd97bbff2d36066515e46c235de3a66bcfad9c798f82f5af91500e355525bb240224d4d3757fbb426c237432a11a460d295132f687217c82f364dd0648aaef18451a44080032ac142146453cf624b3432fd69b049fa3c5176077bc874d48370f097173f9a55d56ed6a4e12ffb9dbed1e5ab170e38dffb8937aa9d59b89d432080904823bd7068e51a26d615f08233ec387cc921d0cdff2da4bb454028a791dc7085a3a357c3d7e45c5c9acd4d603a7ccc12289abbc5a6c72d94874b10c0335f5789004103579a6dec14827329fe895c395e80f80abe801970db96a9538ded08752d3e42e465594a5468eea121dfa980a599265da8122760810c8e05edcf12960c3caed4e8cfa6db90edfd63276e2d5ade0f"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x1048, 0xc000}, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x100) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='{.#mime_type[/\x00') setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/10 03:42:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/10 03:42:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100), &(0x7f0000000140)={0x5}, 0x8) r2 = perf_event_open(&(0x7f0000348f88)={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, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) close(0xffffffffffffffff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) 2018/04/10 03:42:58 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x102) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/04/10 03:42:58 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file1\x00', 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f000001c000)) r3 = inotify_init() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x40041) link(&(0x7f0000000300)='./file0\x00', &(0x7f00009db000)='./file1\x00') getsockname(r2, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x321) r4 = socket$alg(0x26, 0x5, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000}, 0x1c) sendto$inet6(r5, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000080), 0x4) accept$netrom(r4, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000480)={r7, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/04/10 03:42:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000200)=0x2657ff3a, 0x4) socketpair(0x11, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYBLOB="040000000000000019000080ff03000001000000ff0000000700000000000000200b0000000000000000000000000000010000c00500000007000000080000000001000000000000ff7fffff000000000000000000000000000000401f00000003000000ff030000ffff00000500000001000000000000000000000000000000070000406600000052870000080000006793000005000000800000000000000000000000000000000a55c64deb1050f809d82557a39a3aab012eba78a476182ae87e7af23e7e0fdc5b6d50ab05ea578aff49491c0aa2e4dd9704e700f6cc74104887e625efef6f7574e073bbb7c8aebc177c2fdea2707a9ae617d3b082229ffcd96707eb9767588fe357cdf9acbbced9478b994ff3d77ab2d63994b4c9ca1414bd98041602804ccde506af8cbbc4a3cfa5fd5e66c9cd6be05e6472e66c8c729e579f93fe44ed8e7590613ee59e2cd49f799cbc4c809398806e79b723ff8f7440b77e884973a29354c74ec83ba81b11f76fadacb8cfddf81a00cb834d5001"]) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) [ 160.123297] QAT: Invalid ioctl [ 160.151987] QAT: Invalid ioctl 2018/04/10 03:42:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x0, 0x7ff, 0x7, 0x9, 0x20}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x40072a7f, 0x1}, &(0x7f0000000000)=0xfffffffffffffdc5) fcntl$setown(r6, 0x8, r3) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) tkill(r3, 0x16) 2018/04/10 03:42:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f00000002c0), 0x4) 2018/04/10 03:42:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x200040) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/04/10 03:42:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x400, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x11, &(0x7f0000000180)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x308, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'ip_vti0\x00', 'bond0\x00'}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/04/10 03:42:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001200010800008deb8aed000000000000c63d1a5352489b2adda6b5b57d109816e3e97b27d1a761477125f2e59705", @ANYRES32=0x0, @ANYBLOB="00000200000076a62251dd992b4ac5045228d88c5b5163a0ed461d090772fee0a54984135fa76212933a04e7bdd3e73a28b9ca2cce439fceea4ed1e5e2e29fea60a75e9a98fff0038a320a934285f411a748380dc20e879369cd7e4301a3b841f6928ae7870d21ee78630ac161bdc589117b27d44368beb972cae730e6056c57a447d30447c4e43a3dc9963ce73bc0d805efb94cec990000000000000000000000", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/04/10 03:42:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc0505510, &(0x7f0000000080)={0x40, 0x4, [0x0]}) 2018/04/10 03:42:59 executing program 0: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00001e5000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) clock_adjtime(0x0, &(0x7f00000001c0)) bind$ipx(0xffffffffffffffff, &(0x7f0000000400)={0x4, 0x0, 0x0, "6f3e368e3752", 0x800}, 0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x111000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0xfffffffffffff9d9}) recvfrom$inet6(r0, &(0x7f0000001540)=""/163, 0xa3, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/10 03:42:59 executing program 2: r0 = eventfd(0x0) ppoll(&(0x7f0000d71fd0)=[{r0}], 0x1, &(0x7f0000f8a000)={0x77359400}, &(0x7f000044aff8), 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) write$eventfd(r0, &(0x7f0000f43000), 0x8) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/04/10 03:42:59 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x73f8e571, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) ioctl(r0, 0x227c, &(0x7f00000000c0)="e0c180503c1ae9809e0f78658a59958308b0c376cffdd564ca5cfef6db0beaa4a8a727a7d87ca828e7c30bc0057ec6e22591fc555b0b04be0c2f8140027ebee569bb35919b75801e067344cfaba3d38ad60df2c274cbc2f461") 2018/04/10 03:42:59 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x202140000000) r2 = fcntl$dupfd(r1, 0x402, r1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) setns(r2, 0x4c000000) [ 160.479636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 03:42:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) socket$inet_icmp(0x2, 0x2, 0x1) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r2 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r2, 0x1ffffd) write$cgroup_int(r2, &(0x7f0000000000)={[0x3a, 0x34, 0x2b, 0x34, 0x0, 0x36, 0x35, 0x2d]}, 0x8) 2018/04/10 03:43:00 executing program 3: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000240)={0x2}, 0x8) ioctl$void(r0, 0xc0045c77) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80800) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x800000001a, &(0x7f00000000c0)=""/118, &(0x7f0000000040)=0xffffff4d) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/37, 0x25}], 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xcd, 0x200) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000200)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6}, 0x10) 2018/04/10 03:43:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getgid() setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) socketpair$inet6(0xa, 0x80005, 0x1f, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x345000) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000000100)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000180)="8ebafe7afb106f8a194ae2b6210c108862831d1eb907f6aef93e05f9d73790f610ba5f9adf712c", 0x27, 0x40000, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0xffffffffacadf6f5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1bdffad4, 0xafc, 0x8000, 0x3, 0x2}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x4}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x73, "4554d0d1ca0d173fc70410c5ee5a5f1c9e4f5c8308e4086fb8d736945329042d59415477f2b76b1c4f88fd14b571f8707d35617cba0a08057338c9ef9362a1a69e351d7ed64b81dd2d23197b33d7de91033fcc5ccb1bf406b037b20f7ac5921434a718a3f728b15327b25e000613ec479ba413"}, &(0x7f0000000300)=0x97) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="6010abd04875d435ee48e609875a48f80acbeee08a78a2cfeb3f70aa5f73dbe127f4c04f7adb4803a07480fa274d6b6eeb00bf8f142aa0853518a3f1d3e34c46b5dcf4da4ec3faabde49ccbd580f4a7eb25c7cd7b3772681354896642d69070d756bc65f09bd7484a574aad8ba", 0x6d}, {&(0x7f0000000200)="68a1705b948a7ed74bc86201831b95ebf2aad8069aa8de37f5e14913698d169b64f27530eca2e5da10b48bbe5f", 0x2d}, {&(0x7f0000000400)="e032cf5a05f50915479ff8298017a34d4aa0918cc6c1b1ebe5a58a364941ef1b032b2564b9b7d938ebef2ebc9453b3b793b87725d90daa21d45716eee511309ad875733bfdfd0546d39e36933606d92b862442a77d835d09f87f66bccfbf31ad5ecb4613980ff12833d6eb2f7930bb99", 0x70}], 0x3, &(0x7f00000021c0)=[{0xa8, 0x10b, 0xbf27, "9b7142522d4a1ee91f64499d9efcc9a83d2981d48a650c90019074b6deb2c4c682748c1054f65119b580db44f19dbb4df87e249a82808f7dd876f0e4a3634f5ad4e7e6e7cf2896ba087f8653daac5bb17056eb08d0e9fc4b6bd93996cfb16b7579932ed6f29cc0158a540c729dfc38842472e66a2e28fd919ee5a81a58567253b4afe65ac468145ff2ee053438c7a52f882799"}], 0xa8, 0x3f0f1eadc2232f13}, 0x5}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000004740)="9838bf98663459372751faa1028f18c03b1c46fb6c012a8d5d515d841d456e1ba51aff12a2c6480822eda5de6a943a8674369eca29ba004a2df6c5c7e4a7db63f4465faf5e372720cb5b987fbacc828d78125152c85e21d2083871c8ef47cd8247c72396b0b39916f480f9d6ddc6ecc0711d9e9ae5b6233573ce7d05b2faf5e3c85f6577844c8d95ebac0f94862461f510e198a99b34e6", 0x97}, {&(0x7f0000004900)="a9f41673b7d1f2ffd181c645f583e6f86746133ddba5bc3d01afd17418ef34238c6715dc10da9f0b6278ee0304c30d8cbf1ef22cc29e7800bb4eb1391c0f58a8c970af1a72aafe9028cdb9eebf5c265255e750dadc07fbedd73c8abcf60a9cf889", 0x61}], 0x2, &(0x7f0000004a00), 0x0, 0x9fca1eac72b29e0c}, 0x737}, {{&(0x7f0000006100)=@in6={0xa, 0x4e21, 0x7a8f4c42, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006180)="e6a5", 0x2}, {&(0x7f0000006380)="139aa4c9914ec9529bc878f58829a51a4802ce17a569ec11fbeb5c1f951624a23b475f868949587d8add6fb1fd5036c5b5bb72", 0x33}], 0x2, &(0x7f0000006480)=[{0xa8, 0x11f, 0x7, "e27cc1ca8fed91a8be67f38e9ba3c662670e9d8d0123bb7519bfea34895c36ad505030c5841415add644b374a08d3993f06c12205db7d205b92e192ad525937576497745df25bfba04f30e71f68a8f1b324357b1001f45a96314c54a089ab39bae7304681486523391769162b848e135a03d5e63502529302ecdfa2547049564dadb11824636a0fe214ad284682073a408c5ded7cd"}, {0x68, 0x11f, 0x3, "61b900dbe53223b3429dd4f7955fe53ee47e8d1d4422837072b1395825f8a709c1c43bd82341a407131dc783ef976577ffa366dbe3992c40f087d1cdc183653413f4852c7a8b144a1a8ea743c6b4e47cff"}], 0x110, 0x10}, 0x4}], 0x3, 0x4004000) connect$pppoe(r1, &(0x7f0000000500)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x1e) 2018/04/10 03:43:00 executing program 6: socketpair(0x3, 0x3, 0xffffffffffff1fe2, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x4, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/04/10 03:43:00 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x0, r1}) r2 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff, 0x0, 0x6, 0x40000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x84, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000002c0)={0xc7e5, 0x0, 0x10003, 0xffffffffffffff80}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000300)={0x2, r4, 0x10000, 0x6}) r5 = dup3(r2, r3, 0x80000) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000340), 0x6) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00000004c0)=0x80) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r6, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000500)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a0e3f23e16c96e30baed2961953b057f7a3222943acc4bc3063bee4288f6c6bd7f03ae518cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xce, 0x0) get_thread_area(&(0x7f0000000000)={0x3, 0x20001000, 0x3000, 0x9, 0x7ff, 0x8, 0xf9, 0xfffffffffffffff8, 0x100, 0x3}) flock(r5, 0x1) 2018/04/10 03:43:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000200)={0x10004, 0x0, &(0x7f0000ff9000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2cb4bdcc3d32ae10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @local}, &(0x7f0000000240)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:43:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xef, 0x2000) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x10001, 0x0, "2914664aecd9", 0x9cf}, 0x10) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xadf59676) syz_emit_ethernet(0x1fd, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/10 03:43:00 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x102, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0a0800f3000500000804000800ff000700530f2de5df05e385fbbce0c6f882495f812a3b72e3b3394951934a266ce86ad8e16fd4f0be60bf2062fd2a5cadf2cf6b543f72283daf6847003d28797e8df4b34b5882bc84f7c7e1ae45e70139fa843ceb3e201c504f7fb585af61a294bc99"], &(0x7f0000000040)=0x18) 2018/04/10 03:43:00 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x6], 0x1, 0xffffffff, 0x9, 0x200, 0x6, 0xffffffff, {0x9, 0x2, 0x10000, 0x7, 0x2, 0x9, 0x62, 0x0, 0x96bddef, 0x33, 0x3, 0x4, 0x5, 0xe5, "3a8b3a1ca29ca1916447647d76422066f5a774254df9d950c7903d6a9174898d"}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x100, 0xfffffffffffffffb}) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary='`'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/10 03:43:00 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x462040, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000180)) sendmsg$nl_generic(r2, &(0x7f0000001340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xa020400}, 0xc, &(0x7f0000001300)={&(0x7f00000002c0)={0x1014, 0x26, 0x400, 0x70bd2b, 0x25dfdbfc, {0x8}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x8004}, 0x1) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001380)={{0x3c, @multicast2=0xe0000002, 0x4e22, 0x0, 'nq\x00', 0x2a, 0x7ff, 0x62}, {@broadcast=0xffffffff, 0x4e24, 0x3, 0x80, 0x2}}, 0x44) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/04/10 03:43:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x12, r0, 0x0) sched_getattr(0x0, &(0x7f0000000000), 0x30, 0x0) write(r0, &(0x7f0000000040)="83a299d0c401805305c617443bb5ed3a015433e4582cab67bfb0ae1eb61ff96b330a1e5c76d0baba0ee44b6d6780292ce0b60e2f290f330b8aad4e63130065666516fe09bf2d6a5cb2b8741b84e516d65911a20215b197bab5cb825dfbade0c788261dbf64db64a99e436016aed6e22ff052514da85cf86445a0e2edaef9fffa6e", 0x81) 2018/04/10 03:43:00 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0xfffffffffffffffe, &(0x7f0000000080)="61dace1cf469f3a83edd6224f461eccae06882cb9b29214d67dacc1eae86e47eb5c1635261e9df275221df2661badd4beb2a951f902b3c83d5ed3ad0a8dc2e1d6861c2325dd462130f", 0x49) 2018/04/10 03:43:00 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x3000)=nil, 0x3000, 0x1000004, 0x8015, r0, 0xfffffffffffffffd) 2018/04/10 03:43:00 executing program 5: 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(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000680)=[@text32={0x20, &(0x7f0000000600)="3e0f32b9800000c00f3235010000000f30b8004000000f23c00f21f83502000b000f23f8c4c195f29500000000f40f32b8010000000f01d9b8060000000f23d80f21f835800000200f23f8c4c17c2e7fd1f20f11df", 0x55}], 0x1, 0x1, &(0x7f00000006c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, 0x4, 0x7}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x0, @empty, 0xa7a3}}, 0x2, 0x8, 0x3, 0x8, 0x2}, &(0x7f0000000140)=0x98) r4 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000000)) 2018/04/10 03:43:00 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x50000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x40) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14004000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="01005b0b5b5f25bd7000fffbdf25"], 0x14}, 0x1, 0x0, 0x0, 0x20000045}, 0x800) [ 162.074868] binder: binder_mmap: 13211 2000c000-2000e000 bad vm_flags failed -1 2018/04/10 03:43:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x64) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 03:43:01 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800470000300000000000009078ac1414bbac1414aa070704000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000e7009002ad81a800001ff3b62154f5c9151b5f8ca57a0e38e5b529c73102b4c50400000000000000a55243646bf20a7aceb24962a471869ef06ef135de6f9a39aa"], &(0x7f00000002c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x10) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file0\x00') accept4$ax25(r1, &(0x7f0000000080), &(0x7f0000000140)=0xba846fbff8399c86, 0x80000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000300)={0x401a, 0x710, 0x4, 0x0, 0x0, [], [], [], 0x6, 0xfffffffffffffe00}) [ 162.126661] binder: binder_mmap: 13211 2000c000-2000e000 bad vm_flags failed -1 2018/04/10 03:43:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000034c0)=[{&(0x7f0000003440)="390000001100094701bb61e1c30500008782cba29a89cce64a468c44070000000200000045efffff08009b0019001a000f0000000300000000", 0x39}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0xfff, 0xd11, 0x25a67ebe}) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x2004000}, 0xc) [ 162.254983] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. [ 162.303062] netlink: 25 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/10 03:43:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) accept4$inet6(r3, 0x0, &(0x7f00000000c0), 0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x60002, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="eb0e00000000001c"]) 2018/04/10 03:43:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x6, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x400) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000700)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000980)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a80)=0x0) bind$unix(r2, &(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r17 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r18 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) dup2(r17, r18) getresgid(&(0x7f0000000b40)=0x0, &(0x7f0000000b80), &(0x7f0000000bc0)) sendmsg$unix(r2, &(0x7f0000000d00)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="eb3af68f7aba7835012c09ef2b82ba0999476f43dc0785bb856038a5468c540936f8544cafb64ce66491474e88d01a43c603e5483f130292482a44930c852d46f6a2cae680094b24a0a180ad6a81ffea1e6263d97e04c8423e9200ab3aa2014f3bfcbf", 0x63}, {&(0x7f0000000200)="3fda1bfabb5176683652c7f2c19516aa9c148aa58f6e5b57ef463e29a44bbd1c6d6262f984d6136c2ab679461cf8e9d2abe38cff4d758915fbabbf98f2a833b540192e1a1b68d95caf8f85c573b941b36b58405087e24a2580df4b112d276b9989ae3e4f9b974a35a340d4ff46572e60d489d7d65d3fb401a77d7bdd1c9ec10752c50a7591972b185bac1b7c9fda554ec9e7036dd556f1b712b639a3a3f04c00addc827a168e2386844f0eee9b71d34ef143548f74e4f2b5b425e293521b0ca60e01", 0xc2}], 0x2, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r19}], 0xc8, 0x44001}, 0x8000) 2018/04/10 03:43:01 executing program 6: ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000080)=0x4000000000000f) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/10 03:43:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x10002) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8800080}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_deladdr={0x5c, 0x15, 0x300, 0x70bd25, 0x25dfdbff, {0xa, 0x10, 0x3, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x3}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x8, 0xfff}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x206, 0x1}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000340)={{0x3, 0x3, 0x4, 0x2, 0xffffffff}}) 2018/04/10 03:43:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xc}}}, 0x80000001, 0x0, 0x9, 0xfff, 0x81}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0x117c}, &(0x7f00000004c0)=0x8) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) connect$unix(r3, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) setrlimit(0xe, &(0x7f00000002c0)={0xfff, 0x3f}) setrlimit(0x0, &(0x7f0000000040)={0xffffffffffff6810, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/04/10 03:43:01 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x3, 0x1b, 0x0) r0 = gettid() sched_getaffinity(r0, 0x8, &(0x7f0000000080)) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/10 03:43:01 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1}) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000440)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x3, 0x1000, 0x7, 0x8, 0x9}, &(0x7f00000004c0)=0x14) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x0) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r4 = mmap$binder(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x1, 0x5010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r4}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/10 03:43:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x4b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000000000, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffae, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x800000000000000, 0x0, 0x4, 0x0, 0x2, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000004c0)=0x3, &(0x7f0000000480)=0xffffffffffffff00) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd28}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x20, r2, 0xb10, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x86}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000006c0), &(0x7f0000000700)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xa4, 0x18, 0x100, 0x70bd2a, 0x25dfdbfc, {0xd}, [@nested={0x90, 0x49, [@typed={0x14, 0x7f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x0, @pid=r4}, @generic="52a3081ef48ff897d077f1db5ed4eccdcc60f38138efa347810c51d08bb526ad6c3f4e0d6cbc17cfb088572b9c1860f899a04c9b0f08a35cf9f3579e9ff5c0d0e2272026eeef7bab88d287afa4e92b6b53d40a68946eabdd4d617cbfe757c2aadd67d61568ce"]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x80) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="0600000033b43b72"], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/10 03:43:01 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6076605100303afffe800000000000000000001d000000ffff020000000000000000000000000001860090780014000060c5961e00000006ff010000000000000503000004000001ff020000000000000000000000000001"], 0x0) 2018/04/10 03:43:01 executing program 7: r0 = socket(0x5, 0x7, 0x8000000000) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000000000)=0x100, 0x4) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000080)="46af656dfd1d539581ededcc374b93758a87c8d3394285f6ad2633d281174f04275673e60e8bce4e3e8b5f848e45b495a59bfae1fe2f0783"}, {&(0x7f0000000300)="2647d9cb6dfc1f2d96dd74c54062e8383953777fa4d8412c88f9e3aa8d0a78f8216ef6b5bd5b03d6e62a07192a31d6d91a34c3a12b0232855fc55a913547d436591b85061d9b781f55ed4eac30191fde91746a4df4c01549bbd928bc9fc25a678ed1355125c789acf416c5844bfdcd2108b8bab8b1050fb0a94ea309069b671bfc612f8d210e"}, {&(0x7f00000003c0)="b6a44b438b0b27c25bebbce0edceb95742497b0ec1709cb29e8b1a07ee3d6d319dfb1f132e6b80d96ab8e0d67297d79750ad72c6"}, {&(0x7f0000000400)}, {&(0x7f0000000440)="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{&(0x7f0000002440)="5c5458c71dd078e3ab097548e6ace0f47c18d4747f7862b2ceb0835c808ab8eb95ff3b9d29710bf202e817672398a5c5157b528e565c154fb2381bbce07825904e8c0b2b924f54833a681571faec96685008a51dc2d16b489aca0162c277a3f833292c8dbb973d3053af7bd3c0"}, {&(0x7f00000024c0)="d2d35a66e092113c8943f6225550c1f5b5302d670bf4477073e320acb3830228f4"}], 0x18) 2018/04/10 03:43:01 executing program 2: r0 = getgid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x3, &(0x7f00000001c0)=[r0, r1, r2]) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000180)=0xd, 0x11c) r5 = dup2(r3, r4) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000200)) 2018/04/10 03:43:01 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x3}, 0x8) 2018/04/10 03:43:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000480)="ac6dea0b39ff1dc400271f095c8d0f6c", 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"99e76c91a53b41"}}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 03:43:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:43:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000140), &(0x7f00000000c0)="7d1c449827e677fe9c1ef3e44137641aa6f450386b4282ec0429edc895e3490c8954ae211a32b2cfecde382ad13f308c4490ccf3de79fe6e60ec4c94660b4f205809b1f7fd509bb59b337342d9690cb40c8b3356a5c3394e69a8bd5afedd89696ea7f6") 2018/04/10 03:43:02 executing program 2: statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0xfffffffffffffffc, &(0x7f0000000080)) chroot(&(0x7f00000001c0)='./file0\x00') 2018/04/10 03:43:02 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f000090c000/0x4000)=nil, 0x4000}, 0x800000000001}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f0000000040)=""/100, 0x64) 2018/04/10 03:43:02 executing program 4: r0 = socket$inet(0x2, 0xf, 0x7f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYBLOB="af74249c3bb8cbaa4b5aa9239eef1a4a015d53384bcd1322e1a6a176877d06e34acbfb413341a7ba0a51f5829c47b2d918b85832a94fde06b58c00c4d230a80227967e7850a4880096daed160987a889a7ca2776d0ccf8bf26d2c0f0a8d3f71f77904dd4eb4f35446959c9b25ff906ef5b6a359e1bee65f4bcff8073f0c3d82aa1cb6380c8193fa42fd49810625e261b1e0afa638f0c0e8e23893ae8c0525b6e9ceadc7b43e58fa31ad1f3cef904494bea4b", @ANYRES16=r0, @ANYPTR, @ANYRES16=r0, @ANYRES64=r0]], @ANYRES64=r0]}, 0x90) 2018/04/10 03:43:02 executing program 5: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000040)=0x1) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x541240) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000001c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4200, r4, 0x100, 0x21) 2018/04/10 03:43:02 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x853, 0x80000001, 0x6, 0x7, 0x1, 0x1ff, {0x0, @in6={{0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}}, 0x1, 0x45c, 0xffffffff, 0x0, 0x1ff}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000001, 0x12e000000, 0x9, 0x2, 0x1}, 0x98) r3 = shmget(0x1, 0x10000, 0x54000048, &(0x7f0000013000/0x10000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000340)=""/182) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f0000000300)=0x40, 0x4) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r4, r4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/04/10 03:43:02 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) userfaultfd(0x800) 2018/04/10 03:43:02 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) 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)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x20, 0x5, 0x200, 0x20, 0x6, &(0x7f0000000280)='bcsh0\x00', 0x7, 0xfff, 0x4}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) 2018/04/10 03:43:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x0) move_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000180), 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/225, 0xe1}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/56, 0x38}], 0x5, &(0x7f0000000700)=""/143, 0x8f, 0x5}, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={@dev={0xfe, 0x80}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/59, 0x3b, 0x0) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) memfd_create(&(0x7f0000000180)='io.max\x00', 0x0) 2018/04/10 03:43:02 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0f7c243b4b172d7eaa62d084a151800c1ada83e71c017f8c1e91af79f468fc318ac86263fd3927733f80f6fefa8f610f5202a332d6866aace7639349f98ffe1df5684155475fc1d77733c161418d3bb0079bce4768e40629a6350f0a95dfd32966d4ee40f203a3d65129118d4d73efec2527c700e46514c7599d01e2565621b843831c949f2202523c57a3941c63a574210fedfdb27679d316e8e77eb8b371f586c2b917dd3f3b2f86a4360482e65562dd4a2b0dfa03073eb751a7f27e734661f6f79b20c4cb6601fe62f8f3d9e86046e0844df580c4bf3f14de9b7f75b24d04362d83554c98c433f895eab195783115a3440581409bc5b705", 0xf9, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x2, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/04/10 03:43:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000080)=0x12, 0xf15617e3128495c) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000240)={[0x7, 0x1, 0x1, 0x80000000, 0x10000, 0x10001, 0x9b, 0x0, 0x7fff, 0x81, 0x7ff, 0xc98, 0x20, 0x9b, 0x3ff, 0x4c], 0x1f002, 0x8800}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000100)=0x3) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000140)) fstat(r0, &(0x7f0000000180)) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0, 0x6, &(0x7f0000ffd000/0x2000)=nil}) 2018/04/10 03:43:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0x100, 0x2, 0x8, 0x5}) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)) connect(r3, &(0x7f0000000080)=@nl=@unspec, 0x80) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)}, 0x0) 2018/04/10 03:43:02 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, r2}) 2018/04/10 03:43:02 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e23, 0x6, 0x4e23, 0x2, 0xa, 0x0, 0xa0, 0x3f, 0x0, r1}, {0x9, 0x1, 0x200, 0x0, 0x3f, 0x5, 0x9, 0x3e1}, {0xffff, 0x9bdd, 0x7, 0x42a}, 0x8, 0x6e6bbf, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x8001, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3505, 0x0, 0x3, 0x1f, 0x3, 0x0, 0x8001}}, 0xe8) 2018/04/10 03:43:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00\x00\x00\x00\x00\x00\x00\t', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) 2018/04/10 03:43:03 executing program 2: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x8}}) 2018/04/10 03:43:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100, 0x5, 0xb5dd}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) 2018/04/10 03:43:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000000000)=0xfffffffffffffe5f) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/4096) 2018/04/10 03:43:03 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6e4, 0x400000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x8, 0x2, 0x8000}, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/04/10 03:43:03 executing program 7: r0 = socket$inet6(0x10, 0x86, 0x0) getcwd(&(0x7f0000000080)=""/161, 0xa1) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) poll(&(0x7f0000000180)=[{r0, 0x5020}, {r0, 0x1081}, {r0}], 0x3, 0xf50) times(&(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1c000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/04/10 03:43:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) finit_module(r0, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x2) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x81, 0x9, 0x2, 0x79, &(0x7f0000000100)=""/121, 0x58, &(0x7f0000000180)=""/88, 0x4e, &(0x7f0000000200)=""/78}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000340)=""/165) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105) 2018/04/10 03:43:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x59) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x361, 0x200) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x14, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xf6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20001280}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0xf4, r3, 0x100, 0x70bd27, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1b9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x80}, 0x40000) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f0000000280), &(0x7f0000350ffc)=0x4) 2018/04/10 03:43:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0xa, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000580)=""/69) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000540)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r3}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000440)={0xad2, 0x5, 0x81}) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x9, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00000002c0)={{0x23, 0x800}, 'port0\x00', 0x2, 0x0, 0x7ff, 0x383c, 0x5, 0x400, 0x9c, 0x0, 0x3, 0x5}) get_mempolicy(&(0x7f0000000380), &(0x7f00000003c0), 0xfffffffffffffff7, &(0x7f0000ffa000/0x4000)=nil, 0x0) 2018/04/10 03:43:03 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x1b91, 0x6, 0x6666, 0x7f, 0x0, 0x840, 0x6, 0x8, 0x1, 0x101}, 0xb) r1 = socket(0x100000000000012, 0x0, 0x0) write(r1, &(0x7f0000000480)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe050010000400", 0x26) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x1, 0x1, 0x81, 0x0, 0x7, 0x9, 0x3ff, 0x1ff, 0x46b, 0x7, 0x100, 0x4, 0x1, 0x5, 0x2]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x2}, &(0x7f00000000c0)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x7fffffff}, 0x8) 2018/04/10 03:43:03 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x50) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="db", 0x1) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/04/10 03:43:04 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) timer_create(0x2, &(0x7f0000001500)={0x0, 0x2c, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1, &(0x7f0000ffe000/0x1000)=nil, 0x4) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xd1, "9672c13b4aeb38202d43e0c28718e1ed4093df7b0af5d4522a353e66e0785c12ba27fc3e0936f2d2592ed0dfe5d7ab79096dfba1436787a99f246bf388177beb9eb5fa9e0e2b531115f8ebb85a34a779bd235841116dc8b2cf0e3736c96e89183bfdf327cea1111f11a1dfb6b9eb090674fe1cb31656fd332271540dd997f3c39bb730483a340bd074162bca3a18e4afa49dc60da583fcb289b65fb705dde63900e1784539b216a1cdca7df03c8f54609e468a64d6cf0537d7c3fd499f4a90383b38e9349531c4660f645168bea05dbe2c"}, &(0x7f0000000200)=0xd9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x5, 0x2, 0x1, 0x5}, 0x98) 2018/04/10 03:43:04 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x7f}, 0x0, 0xffffffffffffffcc) rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f000058a000)={0x0, 0x0, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb8, "fe30eab56b13720cfaccfc38dd2fe3816647afd2b6919f96f1d9e92f6981194f4ad3eed235f0f8f1349ffebf6ebfe76628e2370d9aca01df8f0f3b438e48268929c9c5210a3e6bde4d6cab75a00a8b1076fcce228bae272f169c9bdfd2bd5bc4a46f5812b0a1ddc0e1c2641f733757987d962f7a2b1aa9696cbf16b153570cd7dc9b6d04fe140e574abbd4e0b9e027d3be12ed7a08bc08b16c1048d269be82b976e78bc9828581be531151d6419dedc835b3a5122c383d14"}, &(0x7f0000000140)=0xc0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3}, 0x8) r4 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x9}, 0x8, 0x80000) r5 = signalfd4(r4, &(0x7f0000006000)={0x2}, 0x8, 0x0) readv(r5, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) set_robust_list(&(0x7f00000012c0)={&(0x7f0000001240)={&(0x7f0000001200)}, 0x7c, &(0x7f0000001280)}, 0x18) 2018/04/10 03:43:04 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/191) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/04/10 03:43:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1ff, 0x5, 0x960}) write(r0, &(0x7f0000000040)="2700000014000785fb30a200120f0a00111b01ff7f0000000000007a3e0e49d6a90600d6ec0000", 0x27) 2018/04/10 03:43:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000ac0)=ANY=[]) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@loopback, @in6=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) r2 = socket$inet6(0xa, 0x1400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KDADDIO(r1, 0x4b34, 0xaa) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x9, 0x30, 0xbc82}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={r4, 0x2, 0x1000000010000000}, &(0x7f0000000740)=0x8) r5 = mq_open(&(0x7f0000000900)='statm\x00', 0x800, 0x4, &(0x7f0000000800)={0x408, 0x5a, 0x8001, 0x9, 0x8, 0x74, 0xffffffffffffbfb6, 0xae}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000008c0)={0x400, 0x5, 0x0, 0x3, 0x7}, 0x14) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000940)={0x4, 0x0, 0x100000001, 0x0, &(0x7f0000000780)}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r7 = syz_open_procfs(r6, &(0x7f00000004c0)='statm\x00') sendfile(r2, r7, &(0x7f000080037c)=0x2, 0x400000ff) 2018/04/10 03:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/10 03:43:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8000, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x200, 0x3, 0x7, 0x101, 0x4be8, &(0x7f0000000000)='eql\x00', 0x3, 0x9, 0x80000000}) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0xd85, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) alarm(0x7) 2018/04/10 03:43:05 executing program 6: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200000c4, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) bind$inet(r0, &(0x7f000012e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/10 03:43:05 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="080000002a0025f000154302000000000000c40004000000020000000200000000000000", 0x3d1) 2018/04/10 03:43:05 executing program 7: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000140)={0x3, 0x0, [0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x9}], 0x1) 2018/04/10 03:43:05 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) 2018/04/10 03:43:05 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/cuse\x00', 0x101000, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x100000000, 0x400000) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002840)={&(0x7f0000000480)=ANY=[@ANYBLOB="b4230000220002002dbd7000fcdbdf251f00000008006200", @ANYRES32=r1, @ANYBLOB="ca150912ccef5dadaacec8a5978c13a0c5c48ed8d6db7be6c04b38af05797902503dac0546d5c9d97dc328a53398b5a51a600edc12edd51c207dd5203fd4edcb389831f6bfc289ecc15b6a7041a138010300c18a55c8ad4d216f7b4382328d961f60571103ed0b21bc766e2750b650f42af54c2478ec10e37626ab99cd6a9a371a0f6dbac7cf98c2ae08006600", @ANYRES32=r2, @ANYBLOB="140087000000000000000000000000000000000108008500", @ANYRES32=r3, @ANYBLOB="9b165a54cf5c7e9653ab50f098147e9031220b7fc67fc3ebab7d505c0836524c7f69db03a659770964af61dae384b48daebc19d2401f502615a1ec36601c06dfd55a9c5111f8cd4cfbffbe7edf6169a776ca0082c67095060c74618f676f12d7993567188792c84f242c7e3a36ceba0d1dc2e813f2801ccefc981c446356b7ab31b819ae87fa77f4025e5201fd2d68392d06df114c2c79b56a1ed35ddaabdd981ffdb32c340115ebe477aec05438d3080003000000040162b9390c9ea17bd1f95d96b462d6cb441dba53c1199dcb7ea88e64", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\b\x006\x00', @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, 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@ANYRES32=r7, @ANYBLOB='\x00'], 0x23b4}, 0x1, 0x0, 0x0, 0x44}, 0x4000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x102, 0x0) r8 = socket(0x10, 0x2, 0x0) setpriority(0x1, r6, 0x1) sendmmsg$alg(r8, &(0x7f0000003080)=[{0x0, 0x0, &(0x7f00000018c0), 0x0, &(0x7f0000001940)}, {0x0, 0x0, &(0x7f0000001d40), 0x0, 0x0, 0x0, 0x20000000}], 0x2, 0x0) 2018/04/10 03:43:05 executing program 0: prctl$intptr(0x21, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/04/10 03:43:05 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/153) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000ff0600000000000008000500ac1414bb"], 0x3c}, 0x1}, 0x0) 2018/04/10 03:43:05 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x400}, 0x8) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) accept$ipx(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) close(r2) r4 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x3}}) 2018/04/10 03:43:05 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa0001a1400a1a0000000000ffff450000906cac141400af1414bb070400000180000000000000"], &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000340)={0x9974c64, 0x3, 0xfffffffffffffffa}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f00000002c0)=0x54) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000003c0)={0xd, &(0x7f0000000040)="08b81012b822a70bcf08e05bad"}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0x2) ioprio_set$uid(0x3, r0, 0x6) 2018/04/10 03:43:05 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) chown(&(0x7f0000000040)='./file0\x00', r0, r1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r2) 2018/04/10 03:43:05 executing program 7: socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0)={r0}, &(0x7f0000000400)=0x8) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00'}) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x2ad1, 0x2, "cf02a097acf8", 0x356}, 0x10) accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x10) unshare(0x60000000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="ff55d36cffb9ffffef", 0x9) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/10 03:43:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x204005, 0x0) r1 = memfd_create(&(0x7f0000000000)=':#\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) ioctl$KDADDIO(r0, 0x4b34, 0x6) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000280)={0x5, 0x66, 0x3}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4c800, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) recvfrom(r2, &(0x7f0000000140)=""/134, 0x86, 0x40000021, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/04/10 03:43:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001840)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00001c1ff0), 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acd3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d8", 0x30}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10040, 0x44) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000010c0)=0xca28, 0x4) 2018/04/10 03:43:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="47504cf2656d3100", 0xfffffffffffffffc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x802, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000200)=[{0x3, 0x3, 0x8000, 0x8d, @tick, {0x3f, 0x6}, {0x7f, 0x3}, @time=@time={r4, r5+10000000}}], 0x30) keyctl$instantiate_iov(0x14, r1, &(0x7f00000000c0), 0x0, r2) fallocate(r0, 0x40, 0x0, 0x1b70) 2018/04/10 03:43:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[0x4, 0x7fff]}) 2018/04/10 03:43:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/10 03:43:05 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200100, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/98, 0x62) chroot(&(0x7f000009a000)='./file0\x00') clone(0x10000000, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000200)) 2018/04/10 03:43:05 executing program 0: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000300)=[&(0x7f0000000040)='attr/current\x00', &(0x7f0000000080)='attr/current\x00', &(0x7f00000002c0)='\x00']) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/current\x00') write(r1, &(0x7f0000000140), 0x0) kcmp(r0, r0, 0x3, r1, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="b3925d153075a5f564593d068f07e98eefda115aaa69f6d4aaaa5cad81ae51a2bee5f7a5357c478f03d4a831ac80ca0d31e45c5e1412dd87dc7a89156dfdf67ef195b73ee66e0d7f8fa87e3b61f32a6808f36753", 0x54) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00000003c0)=""/222) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000340)={0x8, 0x100000001, 0x2}) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000004c0)={{0x3ff, 0x2, 0x5, 0x8, "1652ec2ae530b435600bc65cccf73727faa3e7812b5c29c4b3c28a884d3e7def39236a21e9c349de521c3c49", 0x400}, 0x0, 0x0, 0x7fff, r0, 0x6, 0x5, "f319a6b5a01ef167119e1df4b23b3cba9c80448edd7590dc3d99d280c0278319bff98df5aed44ec09bdc88eb290cc22cad791a66c22ebaabb584a0ad1d6d5381", &(0x7f0000000100)='%-}\x00', 0x4, [], [0x8, 0x8, 0x100000001, 0x12000000000000]}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x8dd2, 0x5, 0x0, 0x0, 0x1, 0x6a00000000}) 2018/04/10 03:43:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x400000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='L', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 166.448775] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:43:05 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0) 2018/04/10 03:43:05 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x20, 0x20400) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r1}) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000000280), 0x30, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1fe00, 0xcae, 0x0, 0xec, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="33000000165b584a44bafba36ee26eddd3d345c1865cadffeb4741aee4eca87c501d085a5c6ab5d0e7e7b7828a5974"], &(0x7f0000000200)=0x3b) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r5, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000040000000053cfed9f000000"], 0x10}], 0x1, &(0x7f0000000a40)}, 0x0) close(r5) recvmmsg(r6, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x4, 0x4) 2018/04/10 03:43:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0xfda0) sendto$inet(r0, &(0x7f0000000140)="bfff29c42320bea0f7357c95ea57eed74888b4885dfa272a304cddc906be221e340797e024e0871aef0993365c4677a3319daf2f4bc3843093e2162bf0b24d76643ac403f3", 0x45, 0x1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x80000000, 0x7, 0x100000001, 0x8, 0xee}, 0x14) 2018/04/10 03:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) uname(&(0x7f0000000040)=""/92) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7a}) getrandom(&(0x7f0000000280)=""/4096, 0x1000, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/10 03:43:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_setlink={0x2c, 0x13, 0x405, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1f}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/04/10 03:43:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003740)={0x0, 0x85, "d888dd7aa390ee79b8a5c196477955ed159b346b25787dbdb9e18635bbda6942676819d52f14167f6858d7a7ec2e17120243a3848d9f805a3c5140be33166bb93d61c24391cc4ec37c0fe4c8f804c7179c452fcc054c0b7791cd257644c46a12bb6769e3537b43211166a6d11415f05c918c5df959cadc2382d4b088ca45a501570e5d9729"}, &(0x7f0000003800)=0x8d) ioctl$TCGETS(r1, 0x5401, &(0x7f0000003a80)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003840)={0x7, 0x209, 0x20, 0x7, 0x0}, &(0x7f0000003880)=0x10) sendmmsg$inet_sctp(r2, &(0x7f00000039c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff80000}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000000100)="41fdfff844815dec25a695e540956ab0f6be8ce54f758e721decd086f1a1535eee653f1416c27a3b8835b1cc2e67eeb42af55811698215ed9a2f510f34c849ff167765822851460a5af48f3f8d37fab82e0d4a99eb84e50ccf846178300cbdcdc451ef9dd9a50d7de30a790c744c8af288aa8faa13c97e0a89709596e619e37ae182ebe0878ddb2a041413797ed5bdbbe3c57c9ae855a7fd8f0701584f43622df5f0b5d4a851df38bc48e3f7081d1e9e9ad554f8ab6a2b3da5ece023ffb4bec01bf0284b7628e7e83ea0bc26486975420f3720bc741811cb347543b1655a2413f62603f0a97bd3199d31fa32f97831c1630e0f6f7a04e7", 0xf7}, {&(0x7f0000000200)="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&(0x7f0000003580)=[{&(0x7f0000002400)="1a278a202ba1319a06ea58e91a9ab960f55c5725f769b0231dd8b950171c49533e0df87f5c8a3b446a1dfa2753f519d3e883cf58bffd17242003d3a515d0a0812ccf9ff95ec21a5870c2297519a0638ccb70f95eb3a0b897a8ce58cf8601cec978e3f866cb8c2663a94b1ac618793cb3b4deb7377bf38c8386eee1adcc3409526c1e20964bdc5675af76eff87ac93e8bda6e369e9aa8dcbea073af737cef3c5b1706a0c36ee59ae60c7e400d4858e37c2c8c05a688eb7a0a3155ebe4625a6446b391", 0xc2}, {&(0x7f0000002500)="1575d866f7344a5882a16e31b4af16dd7a4a3288a78c98fa6a89a408c8596d446e0fa50f7ab31ca6e5d2c1fc63848818b5327697183aca2bc848f681c3baab30fba2e0400ff7f1506e3cc21b7e3182fd1325b03e70415caa93db2717c52e14cd", 0x60}, {&(0x7f0000002580)="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0x1000}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f00000035c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003600)="6d91d6f163eb0f2856969d98b172ccc7e56e1c900aa64d3963876c31dd2b6f07139dcfeb9c7d231cc4883c02abf5e104989509219c43d06b9a932d2f819e9902b24968670df8b465fee26da4a474ddf6d39b49551f1bd1db3bb77d3311b75450003df4c1bd8e88d07da63a8ffb13ddc393059f32ebef07b48c647b4cf5785c2a6593bdb293214b1a6b8a926dbbd5a69af653e8f183fd05a898dd5470e071cf0e2a76a0264bf2b8d847ae1a186956590e96e226171ab0c154a71b51fda0d013de6f57db8a5b8b3a0856e1cc3145abaf3a955c", 0xd2}], 0x1, &(0x7f00000038c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x202, 0xfffffffffffffe01, 0x5, 0x729a, 0xfffffffffffffffc, 0xa6dd, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffa6ed35b7, 0xc10, 0x1, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6d, 0x8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x1, 0x8000, 0x10001, 0x7, 0x9, 0x51, 0x85, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x101, 0x8, 0x5}}], 0xf0, 0x80}], 0x3, 0x800) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0x8, 0x101, 0xff, 0x4, 0x7ff, 0x400, 0x1000, 0x100000000, 0x4, 0x3, 0x6, 0x5}) 2018/04/10 03:43:06 executing program 0: r0 = socket(0x2000200000000010, 0x2, 0x0) write(r0, &(0x7f0000000240)="2400000026007f000000000000007701000000ff0100000000bc2e00ffffffff017f00000000000000d8355b17f4d77b7ad6f6a4fae51a7b60502e6ebab6c4dced065923e0a718fcd3e4f1d4db9c799a8856d6380a9c7ae827c602cf04ee73beaa6edc084c", 0x65) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='/dev/input/mice\x00', 0x10, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0xfffffffffffffeef, 0x5, 0x3, 0x7, 0x401, 0x0, 0xffffffff, 0x2, 0x2, 0x4f, 0x400, 0x2, 0x100, 0x200, 0x0, 0xffffffffffffffff, 0x7208, 0x547a, 0xfffffffffffffffe, 0x17, 0xffffffff, 0x0, 0x0, 0x19943349, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3ff, 0x9, 0x10004, 0x7ff, 0x9, 0x2, 0x7fffffff, 0x6124, 0x4, 0x4, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x848, 0x3, 0x77, 0x2, 0x6, 0x7fffffff, 0xffffffffffffff7f}, r1, 0xb, r2, 0x2) 2018/04/10 03:43:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x20a200, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000380)={0x5, 0x2, 'client0\x00', 0x3, "a17fae0a9fc5c8c7", "c95c16327159b34199598b50897f6dade18b2fd39d48d32df33491bb9bf97294", 0xffffffff, 0x1}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0xf5, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/245}, &(0x7f0000000000)=0x78) r2 = getpid() prlimit64(r2, 0x4, &(0x7f0000000300)={0x562, 0x4}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x840, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/04/10 03:43:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = getpgrp(0x0) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r5, 0x1, 0x30}, &(0x7f0000000140)=0xc) 2018/04/10 03:43:06 executing program 1: prctl$intptr(0x1a, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x101000) recvfrom(r0, &(0x7f0000000040)=""/12, 0xc, 0x2000, &(0x7f0000000080)=@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x80) 2018/04/10 03:43:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xe0b, 0x5, 0x100000000}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x1cb, &(0x7f0000000200), 0xa}], 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0xffffffffffffff01, 0x40, 0x8, 0x0, 0xefb, 0x4, 0x7fffffff, 0x7be1ccfd, 0x4, 0x9, 0x1, 0x3, 0x0, 0x4, 0xffff, 0x8, 0x1, 0x0, 0x10a2}) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/10 03:43:06 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) recvfrom$inet(r1, &(0x7f0000002600)=""/153, 0xfffffffffffffe9b, 0x101, 0x0, 0xffffffffffffffe0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0)) shutdown(r0, 0x1) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = dup3(r0, r0, 0x80000) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockname$netlink(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc) sendto$inet6(r1, &(0x7f00000000c0)="4bee384fda21383e034103d06bfac762338592a8bab54e75688cc8ae1532bf70baa678ad9212ecf235720949931ec327dcef5c68309f65fa49ae9fed2fb5aabc2c3850edf8541e5c328cab6d39baf25fd89a", 0x52, 0x4, &(0x7f0000000140)={0xa, 0x4e24, 0xf10d, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000001600)=""/4096, 0x1000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1024) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000380)) 2018/04/10 03:43:06 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='e', 0x1}], 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7ff, 0x4000) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000180)={0x5, 0x2, 0x1, r3}) 2018/04/10 03:43:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000001c0)="b9290a00000f3266baf80cb86c468d82ef66bafc0cb002ee67660f38817b3e66b8cb000f00d0b8010000000f01d9450f015900c401cd655f0ac482ad02c08f29f09174581f40f4", 0x47}], 0x1, 0x74, &(0x7f0000000240)=[@cstype0={0x4, 0xd}, @cstype3={0x5, 0x3}], 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000280)={0x4, 0x4, 0x0, {0x0, 0x989680}, 0x1f, 0x100000001}) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) fcntl$getown(r2, 0x9) r4 = getpid() prlimit64(r4, 0x0, &(0x7f0000000000)={0x79, 0xffffffffffffff01}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000030100c0"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/10 03:43:06 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28040) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffeffffffff, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000240)="209134c209de1099002debaae3e2ba925466d7baae02a36dd03622ee60e89a8b22281b4acdeb8daf0bf22a0944da02eaa99589e3808b65e59c3cd8a9ca4feaf66c51ffc237888a8b2cd4470ff4498a99dec8ffa7cbfac41d966e84ef6f6ff8c787570cb0c37678e355a1a9656306160f212e9e9ca902dd3b6224f27678dd61618dee9f73c3bb9f77adcd5d0e642d42add4ef4cb0411fbba035254c00ee94204e5621e52272bb05aba9c3ff60b7e8e534d74a0dd2b35d02ef2d387de3d96fbb3ba902dad2a8315ec77e255f2b52541353e9c4b4139d52c140e102e8409ccbf457", 0xe0, 0x3}, {&(0x7f0000000340)="5a517dab724749fdaa592ac4152a508f59226fd4a502bd0bcc6d037c0192fbd8a779db196fedc5b11d6c95e77a1e45c42ee3ac8295f62b4cf30758aaea08447360e423bfe8b57e94006207353d170d1cdcce2ae2e113068f5828315ea8368826f2002b9dc57559320cc95c7ed8815246d0cde2d67c8ca01593fe6fb05f9927a024342a0a7cde339e7bd02f99093b5cfa5cdabfd3da58", 0x96, 0xfffffffffffffcee}, {&(0x7f0000000400)="08b1c30349249e9dde6bc68524c43ad7447b8b949519dd67ced95acd3f73b410955752ca2fda66a3dfee1711c2064b941bf124e1bffa828099a0ef53475c2ceb9632822b5d3b30bcea4200455e93a9b8710d68a30453a024c21560abe737e5d6d585505cb5708ea0f2896aa1e8201deaefaf762a65864737708f271762eb518963274286ddbb850a231f3ff6613323132775fbf73eb43e7c860c15c5bd0c2af53b8a", 0xa2}, {&(0x7f00000004c0)="fea8c3ee338ea23053193bce47198210bc95302a0d27c2e5e0ac7c010d29c320ab4e31231c2f2c12783a90ecb7228687132c5b9140e25f62dfd1fbcd815f6f5aa7e765476b0d9cca0ef46a4df8ddc7cd2a9df94be3d726eaaa68cce9dc1f33d7e905bee87f19446c88", 0x69, 0x3}, {&(0x7f0000000540)="88944bbdc5485c4cc5637150d2a389626801ada259750a6e782d2bc6d7ba9e495e6a674624c1857dc4787192ce472201998fbacf8deff05e0a26f85774a2d519911e77309fb8224f492f1fdbc5b26881e2d29705ac5b2857a1760bab9c5da304afee49ab50c35bdb22959972758a1d6f2c6c48da", 0x74, 0x7}, {&(0x7f00000005c0)="905fbf69b62a4045cd2119c9096481dba69b5a22900951d06fd1cad95b5eeb351d8db7cc801573c1bd72b1c05d24fc82d0c4ae1590172c69e75945555db61b074f812103cb35908eafcb33b51808d48c545400da7cd4a3f4a813d5b086a68e468c5390c3acac6362ff925050af81fcae31b453027772c73031", 0x79, 0x1603}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="7ef47a700edde60136a41802a0de9d11f14806632b0e74a1009130e7d8d9c3edb55fae7b4a5fdb53f999ddbea0d3d0773c036ce0d907f3161a16af41ea6f6a0499339670b49f90a51bec8cc3826a7a2d55e3452d9a5c0c5aba03b7", 0x5b, 0xfffffffffffffffa}], 0x20011, &(0x7f0000001780)={[{@localcaching='localcaching', 0x2c}, {@hostdata={'hostdata', 0x3d, 'nat\x00'}, 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@quota='quota', 0x2c}, {@locktable={'locktable', 0x3d, 'nat\x00'}, 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x31, 0x39, 0x38]}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@spectator='spectator', 0x2c}]}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) close(r0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) 2018/04/10 03:43:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000000)={@pi, @void}, 0x12) ioctl(r0, 0x227c, &(0x7f000097e000)) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) socketpair(0x1, 0x7, 0x4, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0xa97c, 0x3, 0x9, 0x870d, "4d65f66b1af85d23cde0de1a26dff2002f4ab0b035b147ce96a75b3a46790f6882d9cc8a5c60f58f3ea365ef", 0x3}, 0x0, 0x0, 0x100000000, r3, 0x200, 0x10001, "3ffe9c73e8f6893613afe0365a02ca560832b937e43f3bbc35291f512334dbfa2cd4158bbd58dbc13453fc4755a7d2cc5da559a73bbb9692cfa25d31c2ecf92e", &(0x7f0000000100)='\x00', 0x1, [], [0x1, 0x1000, 0x63d, 0xe2]}) socket$alg(0x26, 0x5, 0x0) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000002000000000000005296be5a7fda398000000000000000000000000aa10000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 167.679619] QAT: Invalid ioctl [ 167.699877] QAT: Invalid ioctl [ 167.743147] QAT: Invalid ioctl [ 167.758440] QAT: Invalid ioctl [ 167.771216] QAT: Invalid ioctl [ 167.779768] QAT: Invalid ioctl [ 167.794117] QAT: Invalid ioctl [ 167.806106] QAT: Invalid ioctl [ 167.820364] QAT: Invalid ioctl [ 167.823754] QAT: Invalid ioctl [ 167.830663] QAT: Invalid ioctl [ 167.834005] QAT: Invalid ioctl [ 167.837757] QAT: Invalid ioctl [ 167.841115] QAT: Invalid ioctl [ 167.844606] QAT: Invalid ioctl [ 167.847897] QAT: Invalid ioctl [ 167.853603] QAT: Invalid ioctl [ 167.857311] QAT: Invalid ioctl [ 167.860592] QAT: Invalid ioctl [ 167.864176] QAT: Invalid ioctl [ 167.867456] QAT: Invalid ioctl [ 167.870717] QAT: Invalid ioctl [ 167.873946] QAT: Invalid ioctl [ 167.877176] QAT: Invalid ioctl [ 167.880395] QAT: Invalid ioctl [ 167.886349] QAT: Invalid ioctl [ 167.889674] QAT: Invalid ioctl [ 167.898050] QAT: Invalid ioctl [ 167.901288] QAT: Invalid ioctl [ 167.904521] QAT: Invalid ioctl [ 167.907931] QAT: Invalid ioctl [ 167.911173] QAT: Invalid ioctl [ 167.914705] QAT: Invalid ioctl [ 167.917942] QAT: Invalid ioctl [ 167.921330] QAT: Invalid ioctl [ 167.924559] QAT: Invalid ioctl [ 167.927961] QAT: Invalid ioctl [ 167.931233] QAT: Invalid ioctl [ 167.934494] QAT: Invalid ioctl [ 167.937932] QAT: Invalid ioctl [ 167.941500] QAT: Invalid ioctl [ 167.944758] QAT: Invalid ioctl 2018/04/10 03:43:06 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/164) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/10 03:43:06 executing program 0: socket$unix(0x1, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x4002) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) write(r0, &(0x7f0000000040)="29000000140003a984b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x2b) 2018/04/10 03:43:06 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000c1) sendto$inet(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000001180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0xdc2f, &(0x7f00000003c0)=0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/10 03:43:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800005b2b0001030000000000e8ffff050000020000000000000000400000000000000000006c00"], 0x28}, 0x1}, 0x0) 2018/04/10 03:43:06 executing program 2: unshare(0x40000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0xe15, {{0x2, 0x4e22, @rand_addr=0x23c}}, 0x1, 0xa, [{{0x2, 0x4e24, @rand_addr=0x1f}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @rand_addr=0x4}}, {{0x2, 0x4e22, @rand_addr}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x590) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/10 03:43:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={0x0}) r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000002, 0x810, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x6c, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r3, 0x2}, @dead_binder_done={0x40086310}, @acquire={0x40046305}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000080)=[@flat={0x776a2a85, 0x100, r4, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x1, 0x40}, @fd={0x66642a85, 0x0, r2}], &(0x7f0000000100)=[0x18]}}], 0x98, 0x0, &(0x7f00000001c0)="cae9be2c25ff073eefefa51a4f26e8c77279847df1d000ab70dab99786c6140486e8f649927d67d500514981e4a83f732f4f9133e0f77520dc252be5df2df349503e7b1505d5a556b2e3718fccd5f10f6e811308f374b00925e6c62f40e7e6e2754822a61644b72831a90c4b3dd7e3e25a1167d2348a653632fab1baa57309fa8974aab8f9bf08a68a8d6aae2419463037ee3c4a7d9cac40"}) splice(r0, &(0x7f00004a2ff8), r2, &(0x7f0000479000), 0x3f, 0x0) 2018/04/10 03:43:06 executing program 1: semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000900)=""/168) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20c0) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x722, 0x8}, 0x10) 2018/04/10 03:43:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', '\x00'}, &(0x7f0000000040)=""/197, 0xc5) write(r1, &(0x7f0000ca4000), 0x0) [ 167.948217] QAT: Invalid ioctl [ 167.951500] QAT: Invalid ioctl [ 167.954785] QAT: Invalid ioctl 2018/04/10 03:43:06 executing program 5: ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000240)={{0x10f000, 0x2, 0x0, 0x81, 0x8, 0x101, 0x9, 0x1, 0x2, 0x7, 0x3, 0x5}, {0x5, 0x7000, 0x1a, 0xc4c3, 0x4ad, 0x8, 0x6c68, 0x3fffc00, 0x8b34, 0x4, 0x9, 0x7}, {0x4, 0x0, 0x1c, 0xffffffffffff0001, 0x0, 0x300, 0x101, 0xc81e, 0x7, 0x7fffffff, 0x5, 0x7fff}, {0x7000, 0x4000, 0xc, 0x2, 0x10001, 0x2, 0x1f, 0xf37, 0x6, 0x8, 0x5, 0x10001}, {0x1000, 0x1001, 0xd, 0x0, 0x5c63, 0x7fff, 0xffff, 0x6, 0x3, 0x100, 0x4, 0x246}, {0x7004, 0x4, 0xf, 0x0, 0x1, 0x5, 0x7, 0x80000001, 0x5, 0x100, 0x7fffffff, 0xfff}, {0x102000, 0x13002, 0x0, 0x6, 0x5, 0x80000000, 0x100, 0x8, 0xd42, 0x20, 0x3, 0x80}, {0x2, 0x5, 0xc, 0x9, 0x8, 0x2, 0x401, 0xffff, 0xff, 0x8, 0x7fff, 0x2}, {0x100000, 0x5000}, {0x4, 0x15001}, 0x40000, 0x0, 0x2, 0x400008, 0x8, 0x8001, 0x2, [0x1ff, 0x6, 0x9, 0x80f]}) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x62aab126, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) wait4(r1, &(0x7f00000000c0), 0x40000000, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1f, &(0x7f0000000380)='./file0\x00', r2, &(0x7f0000000480)="30cd4d04ab04aacb36428735ac79ab47410e7d8597927f091591dc86546de82c646af6ac16a5721a52") sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) [ 168.037193] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:43:06 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="e92235361891"}, 0x3, {0x2, 0x1}, 'syz_tun\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x421, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) accept$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/04/10 03:43:06 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)="7873efca384697228a307300", 0x1000, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) 2018/04/10 03:43:06 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000ff5000)=[{&(0x7f0000000040)="4800000014001904090000000000210002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000b92e018b52856ffffdfe02a2", 0xffffffffffffffbe}], 0x1000000000000092) 2018/04/10 03:43:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80001}) 2018/04/10 03:43:06 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x12c) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x101102) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0xae06, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xb432, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}], 0xdc) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) fcntl$setsig(r1, 0xa, 0x11) [ 168.912888] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:43:07 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000280)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r4, 0x80}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003180)={r5, 0x71, "62111939756451b84c746b5af79bbaff839140b0fe25ea1832a73479bca9faad02b8399694ec58ca9ad9bce2f278fe12abcf31ff62620ed5f3ed39960c685fcca6471f8b21eee69f1803ecebb2ff03840ad462d3466e0b533fb390c9deaffe4cfda92dac3407c85884f15eba08a9b260c2"}, &(0x7f0000003200)=0x79) sendmmsg$inet_sctp(r0, &(0x7f0000004700)=[{&(0x7f0000000940)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000980)="0e7e786b2e166267df4c36297dfb8e898b8ad6c921cb329443e524e8a55d62cfc07a470ae2069c296b2a30cdf62868ae288fe24e7b7a7b4da13d72c08e3ff8c20a17c1146695488cbe5655060d73d644b2c6abb26fc330e2d5d6e0a9c746523b0c9e88a376479416a5d9f8812394b99138d1c5f78f3e42382e723b71221e43fc0e224982d2707f8a605aae43980baf25cfc5a9a4f02bb6339c2cabaffeb26ca74988f7cfc5a5003f4cfb841af555152cd316d3cf95bd3f3ac745715957", 0xbd}], 0x1, &(0x7f0000000a80)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x6, 0xff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xeae, 0x4, 0x400, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0xb3712b, 0x7, 0x1000, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x1, 0x10001, r4}}], 0xc0, 0x4000000}, {&(0x7f0000000b40)=@in6={0xa, 0x4e23, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000000b80)="735eaf74a8bb097826a50e1f19fac1875950f8a96678716dc34cbfe999c154ea52850908eb727bc1b06a458b2fe940cb544746fdeb5d5bcfabb2d49764f15ed59ccf78c72224d41973930821ae9b48fed7248f76f4bb5b3e0cc03b295882aa4900196a0ea71a07246cea38dc4e89776a2e7de559fb61ba1f0053398b2d50c4628cfa48f0597dc7c2ea6ee0b6c75794947fc298b2ec54b9809240c28347f5ba10606c21609e04f5f164c4e3aec34d98732a28d7768ccdf442e8395fc069acee109e9e838535d59ad70d04ffc28784d37074", 0xd1}, {&(0x7f0000000c80)="48069e40601e06783d13ae501558421c2027ed2c5c44729a88d9308699148c24b0a94ae0ea1ab2e6d352c8f8d5", 0x2d}, {&(0x7f0000000cc0)="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0x1000}], 0x3, &(0x7f0000001d00)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x8001, 0x52f6, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x1, 0xfffffffffffffff9}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x5, 0xffffffffffffffe1, 0x532, r4}}], 0x90, 0x8044}, {&(0x7f0000001dc0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000001e00)="228d62da92cece29cc9235436012b422f3726fe65359f2b1a4d72e7e36c229c97251117e5d", 0x25}, {&(0x7f0000001e40)="30c81cfdc3af09b6f851b401ce0b2949e7d4d300a7c135927ea30738f71fc52eb43249fc33d53c35082a69e5a9e006691382f2331ae1d5f7316ad1e7fd01f8805a6d191c44d8728830ab85f852a2bb8546c6cda43b57e27d3948c981ac991da24aa9725e0579938a51a3a1c5d276117b3158be180a23b764f7bfea1be85ef4eccd630076ffaa1495", 0x88}, 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", 0x1000}, {&(0x7f0000002f00)="3506186a6fb24b7585ce30adb18eec09be34600486cec33bf6e922f784b89da46a6b2f0607eef62525e695f4c281a3ea64e0baf9", 0x34}, {&(0x7f0000002f40)="b4312396b05129626b70886aff0c7c69afd68ee5f4b1d1c97a1653f8c1ef70bafbc133b1f06fec2e79f253910720884445a5011d35e74a0aa1d786ccc933b04e102653ddfe29e8b358185367b24f5243e3a3c987f929ba11e1ee0eb13ef2f08025d1defc90d2c45d0cfb8ae515afecaa", 0x70}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000003040)=@in6={0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000003080)="01138a11e78d1a65f828252c69155a12a0542b6e000899ae4f8fa22dc35a9577845f115715d7cb4295952a9263d854567e62d0efe26c02c1f44d58ca323d903d191c147ea3a0fc997528a4a1347e02dc2bf2d35a02ddda7df95dd06226463f5e93696b22a672f24132b4a755042bebb432d9131ca4", 0x75}, {&(0x7f0000003100)="532c397df4cc557f4abc26", 0xb}], 0x2, &(0x7f0000003240)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x800c, 0x1f, 0xff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8200, 0xffff, 0x7ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x1800000000000, 0x5, 0x8, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8000, 0x987e, 0x1ff, 0x100000000, 0xa9, 0x40, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x101, 0x0, 0x4, 0x0, 0x67, 0x4, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x504d0110, 0x820a, 0x3f, 0x2, r5}}], 0x120, 0x10}, {&(0x7f0000003380)=@in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f00000034c0)=[{&(0x7f00000033c0)="76ecc3886a6dd7ca0ca6ef3d843d3aaaf5273f32c0aaf470d7139234942c0235f1fef741b8fd3f4594f46bf71798d0d002a2623084d84389e615391c19452e557098740105a70aeb60fee921b5975d5ccb9cf73fc523f266a75028886c90edbedab54e58f02b7e319d897e2262cf7dfa4bc629008b2beeff8ec818dc8d3dabfd1bba51c2d9837c2b2a16ea2d732e12605448edf417d2f2f4afbbd907317e77b0297cdd704644b8014a9388d39605c817a5d35e86e8aee0cda33e6d7a85f3ef5c481b20f36f9c6fdee9af1d5cafdd12ece1bdce058fce6ae1b801b6ecf96644a4c64b", 0xe2}], 0x1, &(0x7f0000003500)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0xffffffff, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x1f, 0x8}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x9, 0x7f, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x80000000, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8008, 0x4, 0x40, r4}}], 0xf0, 0x4000004}, {&(0x7f0000003600)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003840)=[{&(0x7f0000003640)="9a7238ca82113b96b88cb3b30841f4de2fdd56792347843f3fdb9ee6d324ccfe57c79a8bf2239989179acee29b07e5225627d8", 0x33}, {&(0x7f0000003680)="fd4e00b5c7475b8e80ed44a2ec9adfef897fb91d5203e0fd3ff1fc64d2a556efc798ac06b7bc7115aeffaf9856f51dd92d06315b36b34af71991cf8aebf4689e368f30cdf08df4a3258f73ad0493f2ae65fce24a4ec78674acd9d034ef4ecc1d6c1bda5e196cbb7ac528ca72c0ef6f92946e0cffb7861cdc253491ca0bb6044dcb0cd2809888b1897f2c0aab5079963582be33d50e227da94a7885265b24c824c5c26b9ba6", 0xa5}, {&(0x7f0000003740)="b946939e185573056efdd3b3ce9001c381e5e9d7127e973cc64e9364d80dbf3830deca414efc8d1ff6f94ba8a932d8b85f2c25252598697a827f51802aacf7abcba112c4e1d23f87fefb8a0d255515ba001852226fef3c9b90992d85e91684f097336442eef31f17a0c9efb5a705efd0c81f6eac1f573bf3cf1b07b157a7d12543ccbdec482afba5e21bb5983acecf98fe5259fcca53a8b7f75da9325c7221e1bd252bf224d2d9e880712983e088c9", 0xaf}, {&(0x7f0000003800)="219c3f9c29e10339f21efe2cddd79b1c7975f076084dd5b4cb4ce87e9d86e7416db484128e", 0x25}], 0x4, &(0x7f0000003880)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0xe2b5, 0x3, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x8, 0x5, 0x1, 0x8, 0x1ff, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x9d, 0x5, 0x8, 0x3f}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x2, 0xd24}}], 0xc0, 0x10}, {&(0x7f0000003940)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003fc0)=[{&(0x7f0000003980)="82ed09e67956b022177d3bbd277af5f5b4e5f6234c1c572a659455e5c2247f2e8d3990db296e6ed79b0dfb2ad1f0f4b953081e5721bd040bb1bf3d0a5ada6737abedc99ea4", 0x45}, {&(0x7f0000003a00)="665af574d8b5a2bccb50b0c365de9ada91e7c0cc2b54bce9a347821afdae7fe5ce71de4a28e4581513663e2c3609d18db9ac3b5030bed4db0e76d9c31b5e3d9c4d7752a03a0f9b95401d4cdb08abba0fe4615e83a9f8cbfc5e89c20c67f079f2224c03de1775f2993a6371d564e9652504d7277524c9f3904497b4539eb4c19a2b9313e9f1d2e838366f7c162ff9d06e3553f379698357ee719bd14ee3575617a0ecca02569739c4a9a581ca1451c75f0bcb66c6e49c02cd527276f1437262c54b068e829cbeb16e88e49b437dece75384d5e50e3d81a95fdeccc6638d5f126aea8f3ea1141ef3024a6fdc36", 0xec}, {&(0x7f0000003b00)="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", 0xfb}, {&(0x7f0000003c00)="1a6cd9f32cb5545c2451599b8dd8c40a96c9fb48b8f97141649856bc1d6db0fd22df885b3f3032e9eb655cab6bfd660573385fd6c531f4b03e730488ab6ff4e3e3ec1c5899999d6bb699759b1a7d8776119fa78326e4e37e43b42bed66cb8cdeddb7252ee39f55a80e3dfcbd394c86c35da8ddada8b3485a8bd6128fd93f9f004d7e1f9a34ff7ae3e82561745938aa6bab4466353e5bfaf05570ffc2ae7a74a636a489f5db047e5334c3219bf4e3dff8291adf0fb7043ab34cc00c6e53733a978ab6b322bd61d004f39a1a49af9ae99f7649a2910ebe506d8ec144647c8df950da61e7f95d9565a84c7238574b60000a6013580cadae8f057d77", 0xfa}, {&(0x7f0000003d00)="03c6f3f5551f52c5e8813bc021cfe0f42f4f3870dd71c2f194197f56b2bc8b1d45335a8f1ee7905a5484603725009a230e8fe3a24095424ea746bfb486a917ca335098a9825f20b2", 0x48}, {&(0x7f0000003d80)="1602eebf1c64677835587143ff874228d83f80d58c78e58959bd940dbf0f3da629235126e5480646432d66af5c62846f7bc2dec563773635d945cc834bf8241c3493e31f8dce9fc7ff40004eed53a34bd05134041251c23f6e20a5c092ae0bc174dd2a4e1d77466e000a0e607d768a460860768ac5c233eea2e3b8ea5c38629db75b231ecefa5d905bda1b4a59cbdbd41ea1a97f500b7200497f86", 0x9b}, {&(0x7f0000003e40)="8dadb3ebdc153c5c589bf68c940742843f3c5f996af40c58a55d816ebcacd37ce5f3c1c04075568b2f36bf49fdee67f752376acbdd0f6d20f11bc25e919a7d5d343e2390cba87dfeb4a5c1a9d211f2404e9787ad097ced08636fc5514138b2185dc9c3d264a596766e421275be2bd9134efaa253638bf47dd0ca89724fc44b372b3c9785fd90d9711a51a993f0868f567808aee88dbca8e203b6b743660cef0b9c93b75967273a70cf759d3b4c7e2b5a112a19cd7207e8a738", 0xb9}, {&(0x7f0000003f00)="abe32c1ca687ed40b687eba99f2dcf49b580bf4c44b993ef3fb892563c8442d34ddec2348e6015dfef179d7248fe0fb9b2008b969804ebaaf8433236aea839fd90a8593ae58eca55b807c70af3aa431d6bf4c3ecfbf8e9a7a4414c15fe0bd30f9dc33890386044bbb3ce2e16a74c893c7a97d78be334ea2d750c0181c5dea27056d4b3a189b5b4076fbe7729b7cf8c0462d4db3d", 0x94}], 0x8, &(0x7f0000004040)=[@init={0x18, 0x84, 0x0, {0xfff, 0x80000000, 0x7, 0x302e}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x2, 0x42e5057d, r5}}], 0x60, 0x80}, {&(0x7f00000040c0)=@in6={0xa, 0x4e20, 0x5, @empty, 0xfff}, 0x1c, &(0x7f0000004140)=[{&(0x7f0000004100)="eaaafd68e60e8e56cbf193995984fb4f3db2e2526bdf10", 0x17}], 0x1, &(0x7f0000004180)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x100000000, 0x3, 0xfffffffffffffffb, 0x9, 0x4, 0x1f, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffeffffffff, 0xffffffffffff0000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8000, 0x2, 0xfffffffffffffffe, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xee, 0x4, 0x8002, 0x0, 0x80000000, 0x0, 0x6, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0xaf4, 0x1, r5}}], 0xf0, 0x20000000}, {&(0x7f0000004280)=@in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x11}, 0x20}, 0x1c, &(0x7f0000004640)=[{&(0x7f00000042c0)="76b287cd993da667ad153a7f33f532d5d0d6669b1272e2535d056f7e9494cd1fbb7bf0d58896b6b8d09c78f77e49a518658132aa7262fb96ba3bb7e5db913714ac0776b4b7117687ae48b595cd7297bfedd85800a4a8b0aff4179823c2b1685f57e08035c2100fcd92732e4a198edae3f86530484ace3ac17c55fa0eec0da398bb2aca29f8c9084cd05f1c6f347daadee9b8d6ee9245c40af842e11b1c69ad9dcd7bc98f229296aa062aff9f32fd5dfa0f2ef6f9161825ccefcf18c6b2dddfb2161ca29664ba9ba1f3e795ed2dabc81a38", 0xd1}, {&(0x7f00000043c0)="c9e5bbcfd978b41fffa7a3ac049b37ba41da7023317377473bca46d4968db364c31eb8bc5af4198d0f926caaff197be4b04b963aae22e5df4fca0408690660e0fdd99abe6b4650859053e797bc8a84ded6598a9b9a22e909d15270d2dc8aad0a81f515839833123b897bb24291b6487e61a4ef1840ea7fab88973022f6dab95f3e05938f5502e37ebd60abef37bbbd0dbc75d7149a5c141a93738438a42b9c9d6e6e7c2c0684e01e67fdf1a6c48ef5cd1656d92505b30fef5393e85ce04b9d7c360909080ef0ef6e632de11c889496f9f2a9c4691119a9b5ce38439552867d4148c67e0ab82fbd5307eabf7dba7b6f", 0xef}, {&(0x7f00000044c0)="8bf590c40fba5619", 0x8}, {&(0x7f0000004500)="fc77c6e7ae446340bb862027cf956cb18356d759cf2da5477ad327e9ed5c909eea3b8d74d3612ee5497ee75d29844c7f9d6f9d4611e992af2349a06eeda7bab5", 0x40}, {&(0x7f0000004540)="c2c0c801daa48a138a5e12ff814b38ccafd7036996056b3a8eb64fd00273f50421145787ef9753d0c4f2bf8db9ed059c98aa8b762850ffc915a5e16ea3426b79bbb3c5e686aac574e3bfb1d8051d0299a86287f97cabfb3d6b3c63b2b39381c00d2258202f572a729fcc92af2840a3f4201c7225052434fca2fcd89cb0a20a0c46c19f4079526fe0406af4cbe5cbfc09e8c15234487f91b756a6843bd6c4a00961ed979d9b59745d28b2cc787fa1a2ec3207", 0xb2}, {&(0x7f0000004600)="58d54c9d", 0x4}], 0x6, &(0x7f00000046c0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x0, 0x80000000, r5}}], 0x30, 0x48800}], 0x9, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000900)="19d6beb6bc6fc05d8ede2bbaba5831f974700b0612f28ef2071eb97f85c8bea7", 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in, @in=@multicast2=0xe0000002, 0x4e23, 0x3a486dc6, 0x4e23, 0xffffffff, 0xa, 0x80, 0x80, 0x2c, r2, r3}, {0x9, 0x1, 0x10001, 0x4, 0xfffffffffffffffc, 0x5, 0x0, 0x8}, {0x0, 0x8, 0x59d9, 0x8}, 0x76c339ac, 0x0, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0x400, 0x4d5, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3507, 0x5, 0x3, 0x100, 0x5, 0x9, 0x8}}, 0xe8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x1f) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r9, @ANYBLOB="a03909bf3b63fa9e5b635f88cffe404f40ec618e9a2022af56a8fd165d4469edf669776feb7d69289f477213ffe1e3385a254278a4212521c22b7c4054bb86f46a4cbb03bf66089bcdbcf70a62b805bd81d686d0251de1b01dfabb8816fc4de7cc0cc0baef3bb5abbe69254a6dc3"], &(0x7f0000000400)=0xe) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000002e1227b0fc00000000000000000000c76055c49a6cb421b62d2d5ea56a3a61c08b2355867402a805fa9ac04007c38b650100000000000000c9553380d7d32c6f78391038e127f9009434700808b6a3c14db2ddda751198cf23f5ffc2ba13e1e63f55e9caa38078a3782085d66a01b1659ac75f45d285034b2310048434d544a109ff432db9ab0bfa0d6a514ad3b7eba8e16ee3f45674d700000000000000000000000000000000003657e49c6bac27c5df4e92a4e8c7e82f59e6d639112155ff40110fae57dc84c9ae86fd5af8c82aa4eb09ebbce4c3"]) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000001c0)={0x7, 0x8001, 0x401}) 2018/04/10 03:43:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000200)='./file0/file1\x00', 0x40, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000340)='./file1\x00', r1, &(0x7f0000000140)='./file2\x00') r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file1\x00', r1, &(0x7f00000002c0)='./file1\x00') renameat(r2, &(0x7f0000000340)='./file1\x00', r2, &(0x7f0000000140)='./file2\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) unlinkat(r2, &(0x7f00000001c0)='./file0/file1\x00', 0x1fe) getdents64(r2, &(0x7f0000000040)=""/174, 0xae) renameat(r0, &(0x7f00000003c0)='./file2\x00', r1, &(0x7f0000000240)='./file1\x00') 2018/04/10 03:43:07 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x3ff, 0x100}, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200080, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x0, 0x2, 0x5, 0x1000, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x1}, 0x4) 2018/04/10 03:43:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x4, 0x4, 0xfffffffffffffbb3, 0x88f5, 0x6}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000500)={r3, 0xb75f}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="0a02e7280ee48a86", 0x8, r4) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x1000) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/10 03:43:07 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040), 0xfffffffffffffe43}}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x301000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) r4 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0x64ad168d5d4132d6, r1, 0x4d) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0xc4, 0x0, &(0x7f00000003c0)=[@exit_looper={0x630d}, @acquire={0x40046305}, @free_buffer={0x40086303, r2}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000200)=[@fda={0x66646185, 0xa, 0x0, 0x9}], &(0x7f0000000240)=[0x38]}, 0x7b}}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x38, &(0x7f0000000340)=[@flat={0x776a2a85, 0x10a, r3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000380)=[0x40, 0x0, 0x18, 0x18, 0x38, 0x28, 0x0]}}, @register_looper={0x630b}, @increfs_done={0x40106308, r4, 0x2}], 0xa3, 0x0, &(0x7f00000004c0)="5b28079eb6402a1253d6232bf18a3158c4c41754db211bc6ae9e749373991ddb206e324406f6d1af0dd0b9ab1577d4b897277cd155db91ba315b1e5a11ca2239560ababe0c1dd60ab7075f96a80fb03828f41df8df5f5084af18113bbe62a419dc08698b536691f6dd3316135353a745cb287fffeb7d2738dd91959a282449231f9a55a9b8c38661849b06a184a31d9c2f0a99051c119585ebf737caa7aec450ae17ca"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r5, 0x80000001}, 0x8) 2018/04/10 03:43:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x0) 2018/04/10 03:43:07 executing program 3: r0 = socket$inet(0x10, 0x400000000000003, 0x6) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000011c0)}, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x800, 0x40000) 2018/04/10 03:43:07 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 169.081987] QAT: Invalid ioctl 2018/04/10 03:43:07 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/04/10 03:43:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@updsa={0xf8, 0x1a, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)) [ 169.133194] QAT: Invalid ioctl [ 169.150765] QAT: Invalid ioctl 2018/04/10 03:43:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x2, 0x810, r3, 0x0) fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/10 03:43:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x96, 0x400) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000001c0)={@dev, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@empty, 0x51, r1}) syz_emit_ethernet(0x1dc, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) 2018/04/10 03:43:08 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='net/fib_trie\x00', 0x0) keyctl$describe(0x6, r1, &(0x7f0000000400)=""/160, 0xfffffffffffffe41) r2 = syz_open_procfs(r0, &(0x7f0000000140)='net/fib_trie\x00') gettid() fcntl$setstatus(r2, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0x13f8, 0x0, 0x2, 0x10, 0x70bd29, 0x25dfdbfd, {0xc, 0x0, 0x8}, [@nested={0x280, 0x37, [@generic="8d27da007a19e0ed2305214a9094575ca4f40093048e9e694df0f1a6991f1d47fa0f4a7372c2c9fd33098884c06f51e8ff51bf932eb3d5abd4c94adf2f9fbb7745dc29b1bd781375d10ef26bf710635e518755b233991bd579f28a760b9641c7a409e0c089e8a4710be58e36e1eeabe3f3302bb48b0dd99b59ecb551e4276884aecbce2b2965b46ae2a30eadfc8628e0fc67e366e0d7203b39b82f2ac4188a5852a92628e73b72bb6616191def26f097a7ffa027df84205a63a0a642df090f0277fc4e889ce8691a7ae205bdbbc5", @generic="8662d669165338de9222d90b1b54483add58c7395a0ca17f8800cd33b447dec71f9b5a335cb71dc095cbe36a3ceda8d9f1c4676a1ce2fb5af603e737db3ea5ec0bbc04071a9bc94f63530c1499580189ec61abca32d793a7e24e3f69c5f8f9d613d73f94eab7c3ea32978bf6078316371c7a4f98c94a5598e714624ac36e673b39cfe03e63ec6583384438f8596ef92462a0b96a8d1d2c6b7bcddcc46da1baf6a60b6e905a1b29c3195898915ed404456391feab1cbbc3f338ed0a5cab37936790f29fe363f0484de5184444d07b4f3f", @generic="1bc6d4eca2521d61e0c470a8249f697857acc18843edfdd4309027f14e3fa5ddae41fbc1e6ddc0d36a651b67e8ac9c7d2857ebd7cd251435dc6907b051f72b7dc07c30ba44d37b4037905873b20ae9d104a0c5da66f5a65a6126029f4333698dabeb622601167ca579d9cd4986fd43cc3ee2883c4acd434f24a4c6b2913ace775233d3c1811e08fe11f160795079b5118a49907c19fdd7eed8600001d53d506e5c3bd91af5029edb78c9d92e9bc8bdb0d97508434b10316028f092fb8f16394af91f500f6aa483d5cd50b512ee25f5a54809f76a1c5c2267fce1", @typed={0x4, 0x94}]}, @generic="08e347d45605f7bfb180c78f8d3e181ca918237c6f9142b0", @nested={0x1140, 0x58, [@generic="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", @typed={0xc, 0x88, @str='logon\x00'}, @typed={0xc, 0x7d, @u64=0x7}, @typed={0x8, 0x40, @fd=r2}, @generic="990b42c768e800e35622cf5c00aa10a990626a8cc921ef4e53f0c6ebe32e7c4d6aa18fb8ed62e25d14711aaa7d78de5df9116ffcc2685e", @generic="5596caeb991b67dac77d5808bf8eed1e007ac7fef0ba0f6dcbee85c94d6cd3af316402bb0a2ee1ccc7d2cfbc6cd3df6a79887c4bff3bdf738f501a6685e84d97b946888b3862a7a0e0e5557df128915ad22dff3ddcbb4271e5fecaad5d0432b25ec1c8abac3987de67fbc9462fa176babde865a2e6bb3256504e42db9df794232db6dc03e38aea315fb646dd7adeabde9dcdcbbeca339883f24d48014e5afd31aa607e252678b2662bd2cc19b6de8fbf9cbe3552345502394fa02f5dd400e88978067d277740c92eac53cd31d86a017f2af6051110958c2d94b6fcc7e7b6a0b36942"]}, @typed={0xc, 0x8, @u64=0x5}]}, 0x13f8}, 0x1, 0x0, 0x0, 0x8000}, 0x41) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r2, &(0x7f0000002200)='0', 0x1}]) 2018/04/10 03:43:08 executing program 6: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x10300) msgget(0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000001140)=0x4) r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000400)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0044dff, &(0x7f0000000000)=0x1ffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xa66f) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754", 0x7f, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="cdcf289ec8951453b902dc6544cb3c93", 0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="ed", 0x1}], 0x1, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x40a81) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) write$fuse(r2, &(0x7f0000000b00)=ANY=[@ANYBLOB="ef18235caf3f0377f216abb280a9de72e9e19379c86c0986b0f03efa80feba55ba925a962dec098b6df2739b5db92710340ae6bf9061ba0e12151f6b80b1d7e6b3fe59ca8cd5f18c89d8eaafcd4611e6b45909132d28fb4b0abfa3b7f39ec76ac466bf2d75dd32dc3d68526a6732f2e066a5c3f09ad7006ff6211def0030dacc2d7472482634be541011bf4b"], 0x8c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380)=0x346000000, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000580)=r0) socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f00000003000000a8c67324dbabf13fec6476cea2f0d26724fa663431b7c2"], 0x2802) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/10 03:43:08 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x44000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000014e000/0x3000)=nil, 0x3000, 0x0, r2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/10 03:43:08 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x402000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x9fe3}, {0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x80000000, [0x4, 0x8001, 0x4, 0x7ff, 0xffffffff, 0x8, 0xba, 0xfff]}, 0x5c) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x6b}}, 0x1c}, 0x1}, 0x0) 2018/04/10 03:43:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="38058de5c9"], 0x5) [ 169.358700] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 169.373682] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 169.871620] netlink: 'syz-executor3': attribute type 25 has an invalid length. [ 169.879371] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.889989] netlink: 'syz-executor3': attribute type 25 has an invalid length. [ 169.897476] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 03:43:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) r1 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}}) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a80)=ANY=[], &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_value, &(0x7f00000001c0)=0xfffffffffffffdb1) readlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xa7) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@local}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x100000000000, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x3eb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0), 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/route\x00') sendfile(r1, r2, &(0x7f0000000040)=0x2, 0x400000ff) 2018/04/10 03:43:09 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10003, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0xffffffffffffffff) ioctl(r1, 0x401000000000127a, &(0x7f0000000380)) 2018/04/10 03:43:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x1, 0x208, 0x7, 0x6, 0x1f, 0x100, 0x67, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x7ff, 0x7ace800000000, 0x8200, 0x5, 0x24, 0x0, 0xffffffffffffff53, 0x8, r3}, 0x20) getcwd(&(0x7f0000000040)=""/9, 0x9) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r4, &(0x7f000097d000), 0xff) 2018/04/10 03:43:09 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x54, 0x0, &(0x7f0000000580)=[@increfs={0x40046304}, @decrefs={0x40046307}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f0000000640)}) 2018/04/10 03:43:09 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) r2 = gettid() process_vm_readv(r2, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000000400)=""/232, 0xe8}], 0x2, &(0x7f0000000d40)=[{&(0x7f0000000540)=""/234, 0xea}, {&(0x7f0000000640)=""/253, 0xfd}, {&(0x7f0000000740)}, {&(0x7f0000000780)=""/167, 0xa7}, {&(0x7f0000000840)=""/101, 0x65}, {&(0x7f00000008c0)=""/221, 0xdd}, {&(0x7f00000009c0)=""/147, 0x93}, {&(0x7f0000000a80)=""/234, 0xea}, {&(0x7f0000000b80)=""/215, 0xd7}, {&(0x7f0000000c80)=""/152, 0x98}], 0xa, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x8, 0x4e20, 0xfffffffffffffe00, 0x0, 0xa0, 0xa0, 0x3f, r1, r3}, {0x7f, 0x3, 0x8, 0x5, 0x5, 0x9, 0x84d, 0xfeb8}, {0x1, 0x0, 0x100000000, 0x2}, 0x7, 0x6e6bb8, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x4d4, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x2, 0x2, 0x5, 0x8, 0x80000000}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c000000000002907800000000ffffffff11009078e000000128a4ed8d51a74482dddc8f50acd3be8afc029304286687d9b41a0dcba73be670dafb97e53ca6051e0700f4a67ac0e629bc30d694908d"], &(0x7f00003b5000)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@multicast1=0xe0000001, @empty, r1}, 0xc) 2018/04/10 03:43:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$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)=ANY=[@ANYBLOB="10000800000000002900000039000000"], 0x10}}], 0x2, 0x0) 2018/04/10 03:43:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) ioctl(r0, 0x5387, &(0x7f0000ca7000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x9, 0x4}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xa7b3}, &(0x7f00000000c0)=0x8) 2018/04/10 03:43:09 executing program 7: getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = getpid() capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f000047efe8)={0x2, 0x0, 0x8}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20040, 0x40) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) 2018/04/10 03:43:09 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000580), 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000004c0)="e495756912645be6edf00a2fcf84c238dc4f444db74ed695e4c274a4cd91b495870d05000000a5478de68a68fcd7f040661febb6b3bcdac382eef65cca8bc2d6fdf30205d80915bd3d5db80308d4874b9e7d768aeb0200da1620839c0b43d2d56847c161288ef7b51d1bad4a1bb1ef0e8fb2e148ba24fbb2f10f3f508532b9dc0bf6020000000000005581de071ccd95203a99bd8473c8f7") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x7fff}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x20000000000000a1, &(0x7f00000002c0)=ANY=[@ANYRES64=r2], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195, 0x41f00}, 0x48) 2018/04/10 03:43:09 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x3}) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f0000000080)='./control\x00', 0x1) 2018/04/10 03:43:09 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x200000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000044c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000004500)=0xc) sendmmsg(r1, &(0x7f0000006bc0)=[{{&(0x7f0000000100)=@l2={0x1f, 0xfffffffffffffffa, {0x8, 0x4, 0xcb, 0x1, 0x925, 0x7fff}, 0x40, 0x7}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="f75ed73bebb94868f961c53a5f331b7a3075ff4743a700cf7ff4c94dde80665404df1082597b670ec8dc228aeb96cd8e758071dfe555094e64b5c2", 0x3b}, {&(0x7f00000001c0)="7ad847cff40e1f8a5f785ceda7acf3d2e31f46b894c2", 0x16}, {&(0x7f0000000200)="be6091502c23a6b9dde2ab604ff01d88bcffb4b550675ec038f366a0d0f146cc5c090ec49eb8472bd99f0db71d9a78159a0ac00d9b843584a7df78d562ec74f4fddee686cfe595e679e3f7da6b21654c2c9931699a7a9658e12a091c2e", 0x5d}, {&(0x7f0000000280)="7875028767ab53ab2fc881d969e603a98457c88955a7faadabf27f3cc06190bc331a6e1e3338f10414ede91618920ca8cebaa3f8edf4d8e9833ec16bdf92a71c009883728b346dd603b3ec37562b0fda2a2d583447a377ddf7593765707c594a4157e2227390d42c94299a091603d402e3b1fd40f2efa39f04f7fe8847d60027fc0e8e4fb35ddd223597fba8a6f354897b19e8ca12191c6c3d4f87d85d4722947c50a7c69ae97762a3b065e18c5ee619653d78c0988426ecc066a8f3e2e395f5d20db77feb5019e0b4eab954aa44b78d62a013fade0c54193b355c8628829b3e", 0xe0}, {&(0x7f0000000380)="e004955022504d8f49b43a05d38555330bb1ccb1a5fb8a3138b2fb418b20a42526560db109c4bb616ad13d85fc2fb9df151062863240bdebd85af1031f0e63af91a6838e280e88fb61594f813b81cf72665794ee22d402d0d2adbdbdf70e85cf4da8e2f6cbf6815e770a523135fa7882e0f922a78ccebe38b2e9c27965233adb27a346fedf287568aafb812f75fe76418313a309b6b142120c4927eac67050fbbb00c072d98efe6bfa35ffae6c94ede6af1367ec686af4c524fe0af3a212fcd4dc", 0xc1}, {&(0x7f0000000480)="114498e8818b7f3734820e4dc4b9a0285f23d795be2a96578ba629c1650cf7b562d2056c27baadd2f365ee703a1c805c0eda057681792ed41c239de26bef78b0a1", 0x41}, {&(0x7f0000000500)="93137d2c7b37a1259d7c1ecdac4143f4336dd60149fd513143b6c45cddef575ed86cdc9801ec5f13dda3d9dba7740fcafdaec80aa22eccc88cc2eedaae1bce5d195cf88f788b7b34a86d6f9f4207c3adb5687436bc3cf5307eae59ed267983084ee6c7ad19df22443a1f", 0x6a}], 0x7, 0x0, 0x0, 0x40010}, 0x4}, {{&(0x7f0000000600)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x0, 0xdc5, "a818e560b74c950dca9e2b2925db3393942bf3f4a9f5985b5cccc0d7d9c7a7ca6d2c71583b47d4c26b1de0fd7b2919cdcd3f550823eeb8ee3bf11fe7fbfb90", 0x3b}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000680)="b70030c7419a2c8e89dabea6fee75802d6fc6bb00184d21b62fcff89d0dd39300f9c722a1f2228a59eb6ca350192cc0e0fba1becda749ecb1e764443b8b723a3e6a4994f63602f17b76ebc775de003dc18c4815fbf7b97e132219523c42bc055c3b5b602724e59bb2e69a0bdcce60335099376e3211213c980f6897205ef6458113dfe1dae3c90c14b638a", 0x8b}, {&(0x7f0000000740)="9fcb740d3a8698c3eea400c76961750d684c214785427da51a3611cb8c858a6dced7b610a8", 0x25}, {&(0x7f0000000780)="0320efd487990ca9e80b734e34867b4ff4eb9893bb1a7f3cf4a56e6a0f9a71d9e7e2d3421964789cd79fc08fddbb44cb290bfca242f00d6b7be3d4a381a4d0c9bff48f3d08a867f84f22cee064a49b1b692b708ff605e9438b35e7aececa0d79ef2b609cdf8596bf6671c0e60041f6a0afb0f1670848ac12f1bc46a424d5c1703413c43aa27392157712d664f691459a240ff6ac19e22fe46c17", 0x9a}, {&(0x7f0000000840)="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", 0xfa}], 0x4, &(0x7f0000000980)=[{0xa0, 0xff, 0x90, "bb1249c95c1568a392fb696c10c9d27d913397c4799b84c28905b4f081b305ce438251f60ef3b90216623e6f4e06ff3411ad68cf59aa397bc828e309eb17fc24d2afac40cc0e42ea19fd25ce766095c34630c17986c640f20eefcfd9d699319180d9748e0668ddd83bcbd5f8c09b788f15673e4b47463cbda5c94750c21126581c1a06670e9b5148e15d01b9a9ee9b"}, {0x1010, 0x88, 0x4, 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{&(0x7f0000005b80)="3db13d0801a6a987f2bf18abea9a81c7a82bda8591096c24e6e2f1f9a3647346153612dbbfbf391eb8967f35cc45365598d266ccfbd8079522b04ea3a792dcb7e8cbc39e6c6a5a9c38b90b1aca0cb27e58db080ea7011158dbe829382644e3a9dd8edbf439bcfd2b0d4f41e58f0b7072061f85c6f3865d9d154a4ffaa09d7bf806858c823b8a", 0x86}], 0x8, &(0x7f0000005cc0)=[{0xf8, 0x0, 0x7, "5b34c0d6137a0cd58261a21d52adb848045e22d26f57846168e1f577a5b3b507d3b8f35d0a5d666ecf710db61994af2f6800f6bfa56b19cd4d4accc01a0ee53539ac0a899718ad4bb1f4cf8eccdc0151e20d6841d426de2b03df75495de726291986a85aaae7fa53c0678ccb9fac51d1ce1f339d3236fb957d06c99c0230781270479efea091bb36882465236b1ec399d7104c1bc10a535ae29e6b50cb4cc1202b5651f79fece31571d9dd21232670e2b9b9fb9986505658f64cb752d30665ed089b8477c62d8491a71764c0f58fbc0995fcbe11bff64f83bd2bc53bd9b3b8c19c02"}, {0xa0, 0x3b, 0x5, "858a2b8a0ff8090c0440e750a6caf6c061468b31a8e697f8ef371daabe39ef37220a1b67b9b62ddf1a01b1c698120833de9acd7c86664a6c9060d9823a9c34f007dc8156daa3274f4ba24dc73b9854b4125d5d3778a793c6301670b1ded8b24767670f09a70e8b19d9ee272c0b5d7db69b4e07e741691903bf7f90ce905716b5ef72ee050f05c859c568f0"}, {0x110, 0x10f, 0xfc2, "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"}], 0x2a8, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f00000061c0)=[{&(0x7f0000005f80)="9a2af013ea77f9abc9eafb016c48fd5ac5f270b7c869060b6149260878cb27e8f4d5c736c4c41ca069ce104d9c5f1d876a17cd062d790f75349aa4e98b01a8d5557e96fd6d728a8ea12a3d393266ad9e6db45ec90f3ebcdc84a7690f766d1c05560ff830374fd2d13ebfd0e008", 0x6d}, {&(0x7f0000006000)="7040f444266f6133f48fbe1612b4589cf2c3d8158cf1922167fb1d3ced462163386552add348db7e7626cf088d857ed55ebe11e2e28720ae8ebcb315a03a9809a49e592a30481cb7ed4dfb174bb3552d2f8d980cff25da2dc5d5b19267b89c9716384b8cd051ac212554e32232185076920cb17cfbf6", 0x76}, {&(0x7f0000006080)="07d875089bd65b8ec53c60d9cc547f69d161a3220ef8f803a6ec4d204a21bc5ac80dfb73fa29007858cbd2a298a6b1a70f1c7bc9d4b3b4b06569ce997f", 0x3d}, {&(0x7f00000060c0)="43f4328d5483852f6675efdb163050c7849c31385e6764514f8f757026d3cf863e7865fc30f050496c6ac671a9678bff6d273fd6d76b28a6f567621af42fb76d53540ebc9168595d0f10bf2492e826f98d9d021712d21769db74b89dc6134dea420c31ec7e770e38db4c688da855e1849ece9e6ab2a06a6d7ba74f90634bfe69289dbbd0220a8cc83b0d46a12c71aa05048bc0316ae4cae9b8d29273d1ec775a96042a838f4bc035374b8b1ff018d0357c54b60ba5e0c58b14e128871ba121434149167da8ac78ba06f1793028ddb2359533f2b274c7f1c2384bede5d19af09c1607", 0xe2}], 0x4, &(0x7f0000006200)=[{0x88, 0x103, 0x8, "a6a9bbb5a9bd4f31f9ad913bb58c57cb95e8e07315a4e2283ba5fa28ad9717a14809f265bb5b7c33b09e4ac955e52a08c14fa584a3fc66642ebc46d51c6992e3f54672b1c8d17c554ab70694b78594de84aa37113bd743b32600ba59d2d1bc99be78b59d34c40a33804503e6875b57ac429af7"}, {0xa0, 0x111, 0x9, "86a3f38c5d5f76a6d5d50a79b60e30cbff8a15c76b123ff9dba3e506180be85cad597389ba45ad4525df9877a9cd911c3fd163c07dd6434a9112737e405af8c7d799404daa4f25c2409543a35d27fa24a0ace1aaf29d7871f2f8ec0128c37934d65b647d9fba68181e0b2e2a4d19c4025c12affd61c451e60753af60fb66d6a418151ab6a889640398c7bf"}], 0x128, 0x44}, 0x80000001}, {{&(0x7f0000006340)=@sco={0x1f, {0x78, 0x341, 0x3, 0x64f, 0x84c, 0x7}}, 0x80, &(0x7f0000006440)=[{&(0x7f00000063c0)="dbaaa32239a97292b149a7b2f55f68d5a993f5678a4f3dbd546d25c2fb7dcea382d8374f2b458693c6b2da0f8af8638b6a88f352139fdcb3aa42f2b74a399af635dffdb7ab1f30dfcb2fca7bc90080c366b6b259727acbd5c573d7c62553e520d4a27467151434925215d046cc8bfb7f6d0250dd11", 0x75}], 0x1, &(0x7f0000006480)=[{0x70, 0x117, 0x8001, "4d1ad95a5d6429dc5ab413958debe72b8fb7811140b8a47c7eaa9087ccf58d6648c13be2249362597cd0120a982159cda63c76383a2997f7655b60652fcdbdb402ec848351ec1e9818cef94976048c744cacb4e793e388f57a2e58079a"}, {0x18, 0x109, 0x5000000000000000, '\x00'}, {0xd0, 0x10a, 0x100, "6d42c078398f48e2d3825bc409114294db3648f5100e63c07c3d12d5c07a142e55956893b97a789cfce2da31f8f973fe2b74f4f42b60df37658e1ac12e6607db56bd37c69d5db418200af35ca8ce19669e6febfad8e5bf8ac427c06c6ed6646f2b30dff7bdc698831f453c68c13d868d45531c700becb58b27094699bf6ca48dec14faf28cb6d840d30d76d05992ac882ee0c0ba3c8b9f141106d43af74586ecbf0c955dcca04099398178448a065e57e64b315a8aaf758f12e2bc"}], 0x158, 0x44}, 0x101}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000006600)="ab131353819b18d3a141c4", 0xb}, {&(0x7f0000006640)="9f37938d3a8b45371695c46a5ef31095d0e2b65136c4716ef57dd787e61c7453f9b37c72b562bc6714820029ffc57adf0fca5ce645dcad4ef0c69c6d0e91fe92a4f48380bd885bf84ae78a96445be6b37cd596f4ba5f247dacf614d94b60a224288e8baa7c9d7867bb0fa161bd04113ca7bd4392077b6c", 0x77}, {&(0x7f00000066c0)="2313f1d6954f0959c0af7fd2ad893688bdd148ae70b39062acfed033ff201f0c21208f48cc675a8deaaa947a2515aaab5040d0ea138ec5ecdb534fcc2d851e7f9d770c5d7ef63ecc92e7ac538303d59f40781a5bb1716b9cccbd25051ac2745067890d16213356f2f3acfb431a5079351d0b9e177b5f52eaf728f7f18bca9d8b5c529594fad3677c9d75ec882267bc582852c928fa52ad26c62ff0db5564", 0x9e}], 0x3, 0x0, 0x0, 0x20004080}}, {{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f00000067c0)="83afae21530590adfc1fef41e2bb779d9f8ca7e55aa6cfd7847731232a8c8252e689195d93d269f164c272b23882aa0dde4a360523ae1255302980610b4166140c10907e09", 0x45}, {&(0x7f0000006840)="b9a9bff05250ee72be027ae3e6a361683d8035106365d73d4d2798e1e38b2b66dd31dddb1c7388e3f01e11be05c658bcd4730ca0bfd490ad144e74a189b349c245035670c5dc8d749913d6204435fc4af2c52a7af5147e333561743cd53ea9bb320e5fd6864355229d6a730e2b73f24071fb2fc38d2a94db7e31", 0x7a}, {&(0x7f00000068c0)="4780cbddbab676373014bd80a1ddbe88397caa0331ea7af33dc2b65e2f5889a05645214bd3133a8a1445451acef0eb39e90c05b49a67bf2c9b6ae720db5160a2101d6d6553a0e0a4330e6de74c9c69fadf7cdeb5053d0f02ac3a5b4232b325954160bf0bfc98e882dc373edf04edfe5cba9f58cae0919b55ffecc3c8e123740ea1", 0x81}, {&(0x7f0000006980)="bfa72513e0d298cfb3d50989e7176526c8cdb25d3c6208", 0x17}], 0x4, &(0x7f0000006a00)=[{0x108, 0x18d, 0x3, "a941858b3ded344ef11d29f88226605bd9fce4dc3b059c5549223f705049a3957933b52bc044897ad514ebe66d92e21a417905db5422778202390d8799836e0dfc90ea5ed484882eabd3f8c48bcf0e5558f1df5825274456dae4a5d0d4a82e94c029b4fa8b53c0118f4d333748a021ccab3ad22b4d2efe59238f38c91dc5ce4309f03c7caef501acb4c418899fa6213667c949ef6d30645444be771f37347c52a084aa952cb9e9b0273ea0bc46948ca07728bd6081ba7599f7f73d08f03437f99ec526e0be10782bd65b927278355e6f6459a69c5d165026e399aa770758cb45db412869779e34af66771e66cae1ddc2b386153685b7aa"}, {0x80, 0x18e, 0xf02, "d4b3b44061be7d6ebc842b936b14564bc8215b0f8dbbf4d899dd840ac326710bc0045c777099d1aaaed6e047c13c51c392ce4fcd95a65de53308b337075637091be46b778ebcaae6d3e439de12f7b568145911b02aa266ec82de3ce1fd6ae42c0baf97b819dc746702256d"}, {0x18, 0x11f, 0xa3be, 'n'}], 0x1a0, 0x4000}, 0x70ce724f}], 0x9, 0x20000000) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) lookup_dcookie(0x3, &(0x7f0000000000)=""/88, 0x58) 2018/04/10 03:43:09 executing program 5: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000040)={0x9a}) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) geteuid() 2018/04/10 03:43:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x4040) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x2, &(0x7f0000000100), 0x0, r2, 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 2018/04/10 03:43:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x8) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xfffffffffffffff9, 0xffffffffffff3613, 0x4, 0x20, 0x0, 0x3, 0x4, 0x3, 0x1000000000000000, 0x7, 0x800, 0x1}) 2018/04/10 03:43:09 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000000)=0x24b) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x6, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) open_by_handle_at(r1, &(0x7f0000000100)={0x74, 0x1fffc000000000, "3b89bd670fdd86534ff334c054c522442f92925af0370000fb08c1d7c3470057c7d7d4939aca64e4e7c6fc5cc66fa90c74aff3d07243453ffdb846ce89cf76228084dcd17e4ac4065e3c89326aecc20e0ffdaf167a7e7a54a1d40000000000000000000000000000"}, 0x0) 2018/04/10 03:43:09 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='vmnet1GPLkeyring\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x3a, @empty, 0x4e20, 0x1, 'wlc\x00', 0x32, 0x4, 0x48}, 0x2c) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') 2018/04/10 03:43:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x2200) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000000c0)=""/84) close(r0) 2018/04/10 03:43:09 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xb1, 0x400000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe8, r1, 0x219, 0x70bd25, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa17}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ec1}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffc01}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x36}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x7}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000041}, 0x40800) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\afles\x00') getdents(r2, &(0x7f0000000200)=""/190, 0xbe) getdents(r2, &(0x7f0000000040)=""/407, 0xfffffea0) 2018/04/10 03:43:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'tunl0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/10 03:43:09 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65742f69705f6d725f636163686500842f734ffbc1a6e67b03dc35") r2 = syz_open_procfs(r0, &(0x7f0000000000)='ns/cgroup\x00') sendmmsg$nfc_llcp(r1, &(0x7f0000002ac0)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x100000001, 0x200, "fc1d79c919ae511dcccbbe466e15ec2f9ad2b29f7f97261ad3fb10d4ef4ed87a60b2036ffbbccc94beb0d84a4159a5fb6330816a7111ea20ec3ca02910f4c5", 0x1d}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000180)="c4039c8379a4427e89b5514a246828b9961c80f2e2c0ede6b38c0b8cd045ee83c0b2c3d94fa190146ac51b002c045a31820a325003c2c67fc3181c03063a762dee0709627f0ae136da99fe48f8a7b288473800c971d2a7765efb270879f0756d63f51c8162a5b874ac9bfa237a1975134e3582f7f7cc84576be28bdba8d336bbec55031b7d8f82d09b768f2ff5c090b7ae3d40f7544b70db2f2317c91d6317817cc346ee51277beaed78a4746b0a1b8265aacd4cce39b26cfe6e96c7eceb431ba4b76b46b38693bad7914a32b2c9d68fbe891253d30f8d", 0xd7}, {&(0x7f0000000280)="fa536c15198e1e58dbeb450be9ec9ea1407013e82692272731290ea8b0beffa1008d97ba98f484ca6343f8f455cf07840fddcc6ce57ae7f52acd7e613c57c993bf3a09f55f861e8c5b09229101dd6d36fef286f7a5f8a3c3227141470b25bba8d5da724bf426b54110c527289ca04a89863f8e0ec73ed2a45ea0da0d2ee0c17e9cd5500c8b760155dcde5daea4db5aae66515f1194d4e0e4f2b1c668358af252be92b08b8e7387c478d7e8e37aaac038694c7008b382cd740631788380b4ef0e9fe5bc0c6a1be24ae5cbf95d51a490af1525853c51b985047ab7deaa35e9b8108b69903eab608c798d944479", 0xec}, {&(0x7f0000000380)="3cd2b2d11223c331c84a17066607596d0fbeb3c7f9331c45db8815bb9118746c85de87195e60075d8947805fcfb6059ae89420aacf7aa673b355cedd2c584c653d273888249717c58cb8dc9a78eb2a82cc25fed8f67bbd0247b2b4703c944d6bf29b455fbaa11b79591a9d30f970697c3e1f396dee42c33ab7539c6db39bed0789eb2a404b83361413f1e139d51beef846b0b7be74a27e9e02d641e21a7e50ac6976d0e7f9b935440d1dd6cfc01e9c8a8fe7baf222a400189593a8cb0068f84af4b76ebfbfb5", 0xc6}, {&(0x7f0000000480)="f591f7c9daaba9f96ed9556c53aa7ee071d47d68b18264b68f880de8dd64bef2621a4aaf3dcc04c8038cd71e9f75b1bf1d7a20fb198462aa95530aaee4aab4beafc1fb848b10fd8b321e5e8d7ae65a7f1e1d4e3383f6892a09854de2bcb9c4d3f418c90d10dc89509ca9f55136c17788da4d8d6fb0f732ef8761389416d99629d95e231bac660ab964abbdff740fdb33694324234dff7fe5595e6f318bc0514dc1d0c507444b216258ecefb274d4303ad13505e23ce35d081e7f904c5615d4eb", 0xc0}, {&(0x7f0000000540)="7daa156359eca98a79c2fae478bbdf7635da2e2bebf57d568d842a5a1c65932da3c04356d6194029b1d9dc593f54d16927f860c2fc09c18dd940eac89da3dcb704e9130c8eb3f2ca91e00ab3dc9c0105571ef2764bf483f518e47a1ae95185d0755875e06326342b5e5df468dabf483ff8a85de1a85f7769de3630334992a40f2ce7644f0e54fc54e6ba3a721d3b822898e46706bbbec49b6bce952d6928f3244fc7b604aa7938a86a0aef27d4a61ed9e4c26b62801affb1ce7b8d877bfc8c54056c19e6e0eaff13cbc9d2c13a22a266f26794e02c468c167dd0233741a47d80498b2aa76c8ea40d", 0xe8}], 0x5, 0x0, 0x0, 0x4040010}, {&(0x7f00000006c0)={0x27, 0x1, 0x0, 0x4, 0x4, 0x2, "89874130c6a90262c99613e1129d5912a90474bc11adc659aeb71a7b2f83ffe85c6318489ee05491c1c8b586886c7af8d2996e6e992068ca3e3a29fafbc882", 0x12}, 0x60, &(0x7f0000002940)=[{&(0x7f0000000040)="9f1c0bdd6441c8ef8de33f2d39e06f91a43ab38d86f9b9ec", 0x18}, {&(0x7f0000000740)="b28fd7c58ccc9c041257162aace7dd1e0fb9c6fa6c3846315c00db304bde264cda2d505c99030c6a13a570213312cd79f1738f11ff29971a07bf79140edafd708d014a1bba3a024590486ead1937c06988218f702a84a6d6d06df03f479877ad501ff17b90763e0ac2af738680eae39dea7e77926b5e65eaa4f7b67eb75fc1ccb4cd81b4d17613f2efe222297bf9459fe49c33aa09545037313c0f8a040c070fc245cccb3105a7d5d240395c2662e6654b73100c1b2e41d1e186ac3545134898df5fac453f08", 0xc6}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="dc36c21b2e6f7879641b8483c86c8ad4d17536d2259021a9f740a6284d34bc9a1875224678028019f8c86e87dbef78764d1ac6a84bcbbd6d012ba7365d423f97c17a192dbc22cb753b01ab1ed5b9797eabaa53409127deed68a105f1aa0fc4ce90fb471163c314e9a96179257341370f145d3b921ac0960185823d2c3af532ea6c9783638fd9b728a147aa3a7a693642b001f17a8ef9b6fd163f67ad90d03b171de3b2c2d5ae5f99d73328a39463c719282c84235cd382d6fc36173e8e334573148aeb", 0xc3}, {&(0x7f0000001940)="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0x1000}], 0x5, &(0x7f00000029c0)={0xe0, 0x114, 0xc0e8, "f6b0dadc57f020a899d9379a74e4c33d019cff117dae388677cd7b1ece057b5c8b740e7df2cb6e7511a7d015efe771f1b67c1570e98de6b119a1f59ad505a6ae368d0824e10c061e2ace3f7bc0a5c323c16a82625bd6d9579eee7e4d4e312844ab763afa52aa6193358170d715b26f1f75ab142b5349b4d32c20c768cc1c8a17d55c96472541dfa55bc0bea96ed489a599b9ca4e32fee9a21badd0aaf4f8c608d1a31d989ae8878bb3b598464cb2d8814da11ebbc89aa1625aaaeb57cd0e616b3aad901ae1d5ff8f45dd44387e"}, 0xe0, 0x40081}], 0x2, 0x4000040) fsetxattr(r2, &(0x7f0000002b40)=@known='security.capability\x00', &(0x7f0000002b80)="6e65742f69705f6d725f636163686500842f734ffbc1a6e67b03dc35", 0x1c, 0x3) sendfile(r1, r1, &(0x7f0000000080)=0x400000, 0x41a) 2018/04/10 03:43:09 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) getrusage(0x1, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x1, 0x6, 0x1, 0x1}) 2018/04/10 03:43:09 executing program 7: socket(0x5, 0x2, 0xfffffffffffffffa) 2018/04/10 03:43:09 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x7c, 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000480)=[{&(0x7f0000000240)="91772b3200486f3d5720f37f00612fb7f204758cdb9f6395e81843b5a4567c880f8af26d2363a8e8ed6e6aad53aebac5a6fe47fe8e3f3a251a24f52c16d6b67675d8ea8dbf37766ddf85782a0ae5ae8f5c62ac8a8ce075", 0x57}, {&(0x7f00000002c0)="7e4b925f097d2f6ca96db754cc0212eaa12ba5dd4ae9878a1d5d6eb92cbedbf1fb624b4fd04f5da14bded50783a29c8e728941b302d01799b5d33cd8d9796673439cb3803f1efe0c89bffd941ab41eb378e656a83047c4c39ebb19bd522ff6aefa96900ae42be03cde497ef9095f8a1bc389d07409ea76d71066a298495677c6def46cf59dee301bc33b42277400b3e90a253840fc466595e7c4d34a8cf6784ffdcce5362ee1a25ca9", 0xa9}, {&(0x7f0000000380)="f7e43ba1998ebe9dd25ffc932eb8fe5cd4b865db9d189d38dc51018d9338c00fd0f1cf6498565971a981fa90acf30a2a956692407689bcda4d0e9dfefc849bd56215fd8d5ee422e9705ebe55df7986df7d23d042dd3cadf49173d50a6f01f6f5727c706c79a80bd36f5592d12440b8ff19f01f23c64dd12e7bef2e84f8082bede32b385bb9723f27ba5e47478dfd85afdcda548bbf7f84f84ecf9224a40a7f62752c0bc74d11b901649906782811952b02aa96f5f1213538d9d769d98bb20d1c52863c3b", 0xc4}, {&(0x7f0000000580)="54ef3e412220a320895d4f41358dec50b2ee7e636428ad01dc09c5de5c942d339d84e183c7d5b97c60f28a3f393fb8a4fa2c38b2c3c4a58ca87b051d6dee60e85c1725341103588126a96ae6c70623b0837db542450b19ed47f844ca2a6872cd0a8636be51a6701e9ec72cbd26077e6e6cdca078ea81971ce667933cf2c5e0e645fd6b54ffed9868baadd448230efdfcdf27938ab550cc0bab8728ec612763d0bcad56c12ac80fe58ed295d5125985bc5db029ebdea25b16addc62c1d90d9130fa25dc35b5d5833f06b92c1e505280af9e55fd71d4bc1f778b44e75248341138aa8edefc5fee8750", 0xe8}], 0x4, r3) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000540)={0x100000001, 0x3b}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) epoll_wait(r4, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x9) r5 = dup2(r0, r4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000100)={{0x0, 0x2, 0xb5, 0x3}, 0x1000, 0xd702, 0x6}) 2018/04/10 03:43:09 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1a2d, 0x0, 0x5, 0x800, 0x7, 0x100000000, 0xfffffffffffff800, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x7, 0x7, 0x7de, 0x7fffffff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0xb14c, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7, 0x8}, &(0x7f0000000200)=0x90) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x97) [ 170.784758] device lo entered promiscuous mode 2018/04/10 03:43:09 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000000c0)="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", 0x1000) finit_module(r0, &(0x7f00000010c0)='@proc@selfuser\x00', 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000013c0)={0x2, 0x7, 0x9000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001100)=0x0) io_cancel(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001140)="3ecdd9e4bb60898d2b166ed30b183844e4367897595ae6e3e5c006efdd886c1614cf4a00abbf99e62bba48e3dc366a8b31460c9590b4715945e281614269c92977937d5314fe2ffeced932ad37594c915cde19034f0d61e2579c8cddc6184e1815594f6480f83453090405a9b9cc42322b69d32fd9e1ed50d6d9424f6cbd6a8d38919cfd33ee1a84a79ec70346edae76dcb0b44de9e69249266028d66824bf1cf013b9c3322de75e81ffca9873f50f2e8c38df358edb845a9143021a22f3fed21eaae9c2fff9e2", 0xc7, 0x9, 0x0, 0x0, r0}, &(0x7f0000001280)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) syz_emit_ethernet(0x36, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) 2018/04/10 03:43:09 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x82}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+30000}, {0x0, 0x2710}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000100)=0x2000000008000, 0x110) 2018/04/10 03:43:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2}}, 0x0, 0x0, 0x200, 0x0, 0x10}, 0x98) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/24) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/10 03:43:09 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/92, 0xffffffffffffff77}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f0000000540)=""/246, 0xfffffffffffffd29}], 0x7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) write(r2, &(0x7f0000000300)='5', 0x1) 2018/04/10 03:43:09 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x10580) userfaultfd(0x80000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r2 = fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x3) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x2000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000080)="0235ae8dab560c81ed68d3a87d47778411b0cf23078d77adb660dd12325bb0e6c66c29197aba72db3bf7db684dca4a96f21f21e001c49ac8b78fe2546130dd623722f3cddc41769e6a5db7403db9e92b368ec8ee4ec884ae4006d0502b2b43062ab3d2eb0ca4ab1dce5fffaedba23130c1606ebc2b7a8122162ef94f30dc01de6c0616489fb146240ab8cb68b693a52cb236f6d571bafe0280374faad7fbb712c02259b4488daeabc72fa78b67b6e3c2"}) r4 = getpgid(r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000180)) ioctl(r5, 0x2285, &(0x7f0000007000)='S') prctl$setptracer(0x59616d61, r4) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) r6 = getpgrp(0x0) wait4(r6, 0x0, 0x1, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) r7 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) dup2(r8, r8) accept4$ax25(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) pread64(r7, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000001040)=ANY=[@ANYBLOB="1a17612be07ed0e8b6ab0166e88f982858a58727b20e4f938a5c73fd0f054441b33be49417878bdeecb0b0e0"]) 2018/04/10 03:43:09 executing program 0: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000000000)=""/1, 0x1) 2018/04/10 03:43:09 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000180)={0x0, 0x4, 0x0, 'queue1\x00'}) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) gettid() getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r3 = getgid() fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x4, &(0x7f0000000140)=[r2, r3, r4, r5]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c45ff8)) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000440)={0x2, 0x0, &(0x7f00000002c0)=""/5, &(0x7f0000000300)=""/109, &(0x7f0000000380)=""/160, 0x5000}) 2018/04/10 03:43:09 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001040)={0x2, 0x8, 0x401, 0x8, 0x216, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_sa={0x2, 0x1, 0x4d5, 0x53, 0x5, 0xb2, 0x1, 0xc0000001}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x6e6bc0, 0x400, {0x6, 0x32, 0x3, 0xbc2, 0x0, 0x80000001, 0x0, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_key={0x201, 0x0, 0x8000, 0x0, "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"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x0, 0x3, {0x6, 0xff, 0x8000, 0x7, 0x0, 0xc, 0x0, @in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x18}}}]}, 0x10b0}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x1a2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 2018/04/10 03:43:10 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/04/10 03:43:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r2, r4, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r6 = msgget(0x1, 0x104) msgrcv(r6, &(0x7f0000000180)={0x0, ""/180}, 0xbc, 0x3, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/10 03:43:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x100000001, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/04/10 03:43:10 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002100ffceab000000000000000a0000000800000000000000080017005e9e0000"], 0x24}, 0x1}, 0x0) 2018/04/10 03:43:10 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x20008000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffff7, &(0x7f0000000140)=0x4) 2018/04/10 03:43:10 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setresuid(r0, r1, r2) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/04/10 03:43:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000180)=0x54) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x88ff, 'ip6_vti0\x00', 'tunl0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x280) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/10 03:43:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766}) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9) 2018/04/10 03:43:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1ff}, &(0x7f0000000100)=0x8) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x2000000000012, r0, 0x0) 2018/04/10 03:43:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x50180) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0xc975, 0x1, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x7f}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/04/10 03:43:10 executing program 2: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x1, 0x800, 0x0, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x7ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x0, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) renameat(r0, &(0x7f0000000640)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000680)='./file0\x00') dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x121a00, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1c3200, 0x0) ftruncate(r3, 0x49) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0xb690, 0x7ffffffc}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x1e}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000e7a000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14386c"], 0x1}, 0x1}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f757000eb4712f7491a", 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000000)='khreaded\x00', 0x1) 2018/04/10 03:43:10 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x101}, 0xfffffffffffffff0) listen(r0, 0x43) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x800}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffff801}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0x9}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) close(r3) 2018/04/10 03:43:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$ax25(r1, &(0x7f0000000340)={0x3, {"bd800165e9c895"}, 0x200}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2004, 0x0) 2018/04/10 03:43:10 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) memfd_create(&(0x7f0000000200)='\x00', 0x400000000003) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/10 03:43:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) [ 172.083900] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/10 03:43:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, 0x0, 0x10000, 0x200}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000b40)={0x6, 0x0, [{0x0, 0x0, 0x200}, {0xbfb, 0x0, 0x400}, {0x3bf, 0x0, 0x8}, {0x40000bff, 0x0, 0x1}, {0x4b564fe1, 0x0, 0xe7}, {0x87c, 0x0, 0x600000000000000}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000006c0)={r6, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r5, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r8, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000bc0)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x20004e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ipddp0\x00'}) 2018/04/10 03:43:11 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_rr_get_interval(r2, &(0x7f00000000c0)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) dup2(r1, r0) [ 172.152555] QAT: Invalid ioctl [ 172.157234] binder: 13899:13900 ioctl 40046207 0 returned -16 [ 172.243555] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 172.309833] QAT: Invalid ioctl 2018/04/10 03:43:11 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0xca5}) 2018/04/10 03:43:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000016c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1, 0x1}}, 0xff88) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x802a}, &(0x7f0000000240)=0x8) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet6(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c) 2018/04/10 03:43:12 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000100)=""/198, &(0x7f0000000200)=0xc6) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000240)) 2018/04/10 03:43:12 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)={0x1c, 0x1, 0x6, 0x101, 0x0, 0x0, {}, [@typed={0x8, 0x1, @binary}]}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xc80, 0x48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), 0x2) umount2(&(0x7f0000000000)='./file0\x00', 0x1) 2018/04/10 03:43:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffff, 0x4083}}, 0x48) write$rdma_cm(r0, &(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x2e7) 2018/04/10 03:43:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x66, 0x2) r3 = fcntl$getown(r1, 0x9) r4 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000000180)=""/144, &(0x7f0000000080)=0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000200)={{0xc3, 0x5, 0x1, 0x1ff, "091bc1437443d960d603550f512b5edbfff80131c188f0334e1fca76cd77feeb72247e479eccd32864d457d7", 0x80000000}, 0x0, 0x0, 0x0, r3, 0x100000001, 0x6, "2c6321f0fa49b0d27580193e27c9c0267c96966258bee5237df2938e4eb82e60e546612553faaa4d90163f601145c73a27e8be060732ce7e86d0d6540aca5059", &(0x7f00000000c0)='/vmnet1@\x00', 0x9, [], [0x200, 0xa48, 0x9, 0xb8c]}) recvmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/60, 0x3c}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/72, 0x48}], 0x5}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000007c0)={r5, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xabb}}, 0x800, 0x4, 0x5, 0x1, 0x19}, 0x98) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000900)) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000ac0)={r5, 0x3, 0x2, [0x64ba3a2c]}, 0x4de74a97bb20f998) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x5c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000a40)=@buf={0xe6, &(0x7f0000000b00)="607f8642f5c018f454994d29a1a5a563a4289057265ffe275a96640c1870887c6d37a7fe3c3b7579c11b33bc64e3130bc64356c82b5ce051a94f78c4897157d2ff99e2b2faa61d04751c0439a7d10e6253dcb16be5a92cacc87b1a37438857c507966d4064a6562dff5915505d4851bf728dc6c2c409105c23adae061050bd54c818a0e1afca07c47766eb3c8f516760c1e0fb55ff34fa8e39040296690d424d4ef11b64e668f3469b22bd4513ab2db37091c1be893c29c578e7291293f5f692e7ff61515bf8bc7b82c0be46e6fb052b3f3825b114c7c6379dec87ad07b8a6d9c131bf992838"}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000009c0)=[@textreal={0x8, &(0x7f0000000940)="ec0f1fd166b99e02000066b835b9000066ba000000000f30f30f59ab4b2e66b9810b00000f32ba200066b80a00000066ef66b9390b00000f320f233dbaf80c66b8f6e6fe8866efbafc0cec643e64d5d2", 0x50}], 0x1, 0x18, &(0x7f0000000a00)=[@cr0={0x0, 0x40000}, @cr0={0x0, 0x10000}], 0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000880)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, 'syzkaller0\x00'}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/mixer\x00', 0x400, 0x0) r7 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r8 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r8, 0xfffffffffffffffd) ioctl$TIOCGSOFTCAR(r8, 0x5419, &(0x7f0000000040)) write(r7, &(0x7f0000000300)='5', 0x1) 2018/04/10 03:43:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x68, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic="4a8d3dc1c01436fb35af299b79575c668d175cdd9b26d790f736f6bd223c93a3d8ed135a09c2300f649bcd58e959c32d7a86a2668ae461218583662dcb26783253710490074aaf07a53369a9f0afd40027ea575f"]}, 0x68}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x3ee) munlock(&(0x7f0000a89000/0x3000)=nil, 0x3000) capget(&(0x7f0000000600)={0x20080522}, &(0x7f0000000640)={0x23, 0x3, 0x531552a7, 0x101, 0x1, 0x1}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000240)={0x6, 0x107000}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000bc0)=""/225, &(0x7f0000000300)=0xe1) r4 = socket(0x1e, 0x80001, 0x0) listen(r4, 0x0) connect$ax25(r4, &(0x7f00001c1ff0)={0x1e, {"028361440fd400"}}, 0x10) write$cgroup_int(r3, &(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYBLOB="3ac03ff09fe2d6f34f842d379b49e51e78af480680607ab9c61f26f3270086f5bbc32f52f8f407505531ad316c9ac211e787bc234bd9c3c2c18c4a2d7a8e1e6540ce45d19a8539736fc5de444ba54e73d26ac4d0c3108fc5cc092ab102619302ddcf31370d2f6b4680eff6384344c844d8ed011eaa4baf8f5940315dee415a03ee2eddaf4b37fea80e000008298903645d29a4f225ffd28dbae034"], 0xa3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x6, 0x3}) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x2f8, 0x80) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000440)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) 2018/04/10 03:43:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) [ 173.153716] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 173.266316] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 173.318420] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 173.368747] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 173.378478] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/10 03:43:12 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x844}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x90, r3, 0x0, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x30}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)='[nodeveth1@eth0trusted}trusted\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)='-vboxnet0,\x00', &(0x7f0000000280)='bdev]\x00', &(0x7f00000002c0)='/dev/binder#\x00', &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)='-$.}//procppp1mime_type*\x00', &(0x7f0000000380)="882a27656d31776c616e3029766d6e65743000", &(0x7f00000003c0)='/dev/binder#\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)="657468302a2ae05d252700", &(0x7f0000000480)='posix_acl_access\x00'], 0x1000) 2018/04/10 03:43:12 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl(r0, 0x2286, &(0x7f0000979fff)) 2018/04/10 03:43:12 executing program 3: syslog(0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_setup(0x6e, &(0x7f0000000380)=0x0) io_submit(r2, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="1f", 0x1}]) 2018/04/10 03:43:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004a080104fffffffffff8ffff0a000000cf7bfe59f4137a347d7c29bdaf6bac18312ec41309f2e7eb63b11745f71259a7a2b7eabeac66cc8c977c8d118121311f5d4ce972ef5646aee6519ae1c1fc6465a70444de57696db1f607296de38b01bf41d1f7efbb849ecf6b8cc003028037f35de0207e757bb61006c7207ab32a60964f3ae6d33307c7a0e1c6bc89558468ee07c35f498ce894e603d9519650e7d3254e8eca2e190d0390eb167fe0edd53347f67771b5f9ae022c6c7a4d144ee6663ec3da76769dcf0fdf6fdec9ce3715000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/10 03:43:12 executing program 4: add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b2b77e9fbe5c80a009b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce5a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b", 0x78, 0xfffffffffffffffd) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x134800, 0x8, 0x9, 0x10000, 0x5, 0x8000, 0xff, r1}, &(0x7f0000000200)=0x20) fallocate(r0, 0x1, 0xfff, 0x7ff) 2018/04/10 03:43:12 executing program 0: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/04/10 03:43:12 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00000002c0)=""/153, &(0x7f00000000c0)=0x99) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000180)={0x3, 0x0, 0x8, 0x0, 0x11}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0xfffffffffffffffc, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000380)) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f00000003c0)={0x0, ""/145}, 0x99, 0x2, 0x2800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140)={0x1, 'T'}, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x2, 0x1, 0xd, 0x6, 0x0, 0xffffffff}, &(0x7f0000000080)=0x20) 2018/04/10 03:43:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 03:43:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0xc6c, 0x9, "49a4896531c83856f8a92e9b014db1481576df3cd5b507a5c8c3b880e46684d12a33bad8a8b63f55494f9b4ab38b7be40498238f3289fdf6a5ef8bbd81ddf3", 0x29}, 0x60, &(0x7f0000000240)=[{&(0x7f00000000c0)="4a946b4828367526514702683a373c9194ec6c5c21ab187966c32f9656176616fc088b330fbac34b1ac44704b6b9934379b386a58e7c7f7c21710339ca305db73131ce524ce4c36409fc5f2f1ea3f7575f1bdf404bfe903686b1c6e93d02d3fef67db016420730ca927255cd9178d97de89e2925a0", 0x75}, {&(0x7f0000000340)="f7c0ea6688c1dca75454e0ae78cdb0b95220668d5590bc8ff8da9ccb5067aad3794b354f49a301a1788b4a4dc016615a6703bcdd", 0x34}, {&(0x7f0000000180)="dcc8c8622caac9e09f7709d0eebab8223b9c6215fa22deeb7e0da0045ebb6486ebbccb3a852a5357f82c508f9902bf80243bd292c6c1ddbffc6b515db1302a422a46b42fc65ef63c1ca4c66d8236d1f348ffd1bdd6a2c255aab05044594fcdfeff1e40289536afc5ac316d6af32b9be4de1077424e1a1cf9685a6c9c7f6dbe02fdcd50041160", 0x86}], 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="800000000000000006000000240e00004e85a7d4910ed667eeebfb447c1abcf354b82128782fe853189ca2b2a93c8438c98b32c5dda23fadda17876762617b23d50635039a0e79ed05e95193bb706aace479725dce5d41746566534c09cdb9194ce3b2a389ce21b1654f4c4fec0f0532ae16bb31eb8e672559675af0ad5e8e6f"], 0x80, 0x80}, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2018/04/10 03:43:12 executing program 5: r0 = socket(0x2, 0x2000000000000005, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000082bba8ed000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@bridge_dellink={0x44, 0x11, 0x2, 0x70bd28, 0x25dfdbfe, {0x7, 0x0, 0x0, 0x0, 0x100, 0x401}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_GROUP={0x8, 0x1b, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000004}, 0x4040800) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x22b2, &(0x7f0000000040)=[{0x7}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'ifb0\x00', &(0x7f0000000240)=ANY=[]}) 2018/04/10 03:43:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0x9280}, {r1, 0x10}, {r1, 0x2}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x8}, 0x8) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) 2018/04/10 03:43:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x44000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/10 03:43:12 executing program 1: mq_unlink(&(0x7f0000000040)="2d1f05") r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000240)="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", 0xffffffffffffff0c, 0x0, &(0x7f0000000200)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x521002, 0x2) [ 173.578198] binder_alloc: binder_alloc_mmap_handler: 13985 20000000-20001000 already mapped failed -16 2018/04/10 03:43:12 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000400)={r1, &(0x7f00000001c0)=""/253}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioperm(0x1, 0xfff, 0x718000) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x65}, {&(0x7f0000000300)=""/199, 0xc7}], 0x10000000000000a3) 2018/04/10 03:43:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r2 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000005c0)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000840)=0x2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r4, 0x9, 0x1}, 0xc) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000614fec)=ANY=[@ANYBLOB="e00044b97f000001009d10306fa8497943000001"], 0x1) sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000002100), 0x8c) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socketpair$inet(0x2, 0x0, 0x1f, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) getsockopt$IP_VS_SO_GET_INFO(r8, 0x0, 0x481, &(0x7f0000000740), &(0x7f0000000780)=0xc) r9 = socket(0x20000000000a, 0xf, 0x6) bind$bt_l2cap(r9, &(0x7f00000007c0)={0x1f, 0x101, {0x8, 0xee5, 0x5, 0x7fff, 0x8, 0x100000000}, 0x442, 0x401}, 0xe) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/10 03:43:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/10 03:43:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000080)='\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8200, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) 2018/04/10 03:43:12 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x7ff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) readv(r1, &(0x7f0000000040), 0x1) 2018/04/10 03:43:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc79fdb7100008fe86087341400660f6ae63e67660f38815d010f3800a6163f93c8660f38824249c4c1937c3a66baf80cb8d2ae4a8aef66bafc0cb007ee66f23e0f35660f6f6201", 0x48}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffff}, 0x2, 0x8}}, 0x20) write$rdma_cm(r4, &(0x7f0000000300)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r5}}, 0x18) 2018/04/10 03:43:12 executing program 5: r0 = socket(0xd, 0x6, 0x6) write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x4c, 0x40, 0x5, 0x3f}, 0x6) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/10 03:43:12 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001100)=0xffff) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6}, 0x10) getsockname(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) dup2(r0, r1) syz_mount_image$vfat(&(0x7f0000001140)='vfat\x00', &(0x7f0000001180)='./file0\x00', 0x6, 0x4, &(0x7f0000002480)=[{&(0x7f00000011c0)="fd0bd7560cd27b7b95be72963eaea0f5588b5405cbafafafb5c4bb2755552924bef77e54276e9e19c43badd83ed1eeb16281957f937b1e1b356bc44aefddbb44b1b7c5bb42edab528aa5c665ff2c06868db7a55456f34b600d17ebe19a8b291aa12155c907b0c7b8502a9d265c1ab91e31f70aff33d037f044346410ba26261a35225cb59071c6624e1287cb1edce0165fd937d063cc9153e090911e0639344767eb88b92fca0656546265bb21a8c0381244fb00140a37ace9d59597da11f9bb469f793b78480d2cdbcfdaf58313de63ea28030f87e1334d0e5ae53860879c21668192c1", 0xe4, 0xfffffffffffffffc}, {&(0x7f00000012c0)="b3ea9f49da1bbf7223b0cddfb7f83aae1d0a8945a15fe08be69fa132199aa7e98dc7f392f066cee86688a1ff98c2d328843ba344543a9ff7b8c9da9e5eb707784f55379edd06413ccd2dac574c441daab24af2734a32a0e5bcdf2b01ec966ab6c21c851630bbe0a1639336e187df9187ea89b27d1d821333fec1388229e998fa2a0e791d8cafbfb462806be336dc6306ede7572068b87ad72c5804196fa95d59af3849105bdb5ed176bcb46aa1c0a6ab1eaf6053102790cedace124701", 0xbd, 0x1}, {&(0x7f0000001380)="3b2a8877e87cf26ddaa92326b8be5bf59a5ee9aaea4111ec217813fbc006f76089f6ce265bdeafdb79bd628e37259a9a46742cd562cae4b898e899c26055057cdf6dccb6d1c3cd3bb4904e05409256e27f16c8366c5b43cd95f8d45b1a55fa226ed31d60b32444fbb3613eac6a86aa3c0c46d03539f0d8b176889cd56718c48ef9532edbae9b0d72d7f551d7e91f3570f6729b224f23b9b57dbf89203d8aaac072451759d47b580518d7fd78291a40476a143b9237ae360eb177465127c59829a8d6a8d619fead71e837eda5bf4f7f379ddc842e14dcd01f85a771893c44bed60983ea4df9", 0xe5, 0x1}, {&(0x7f0000001480)="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", 0x1000, 0xa15}], 0x0, &(0x7f0000002500)={[{@errors_continue='errors=continue', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x35, 0x33, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x32]}, 0x2c}, {@debug='debug', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34]}, 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x34, 0x31, 0x36, 0x35]}, 0x2c}, {@discard='discard', 0x2c}]}) 2018/04/10 03:43:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000380)="1db27933cdaf22fe6a911af0e8711f90c9d29230db6a9228875d3a82d6f4b8f363c6dea24157e5d603e13fafd6f381ba5ba7a82ed24327c4ce05ae028eaa0d70163da5", 0x43, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr=0x2}, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x80563ad9452c254a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r0, r2, 0xffffffff7fffffff, 0x101, &(0x7f0000000140)="989cd4dbb9fe59fdb490ce0ebb1bc88bf2cb063f0044adeffd870a52c4a63e2fe6e2fb753dce101157622e9621ca4604cf997e609b7d074d80a71421", 0x8458, 0xf009, 0x0, 0x0, 0x2, 0x5da, 0x10000, "fa20b0cd3494511ad6c23f31ee50f013346adaff0ba16a6ea7d8e5f79f0bc87c54a451f09dda16863c0a423363afc0d792bac8ba71a5e2c6850717c68a6c8426d60ca88747f754cb8f43035d381cb2578a75a2d5d61721b08bd1c78360837d2c15af0021402ba5a207c761db337d7d8928c11752b271efe1de0db09558fb662ad08c511db84b3c816662835cc6acbb2aa5e39c157108cece6f598e7d8a79bb4f6d02f080a6322ac39d0d851dfd2ded67142fb90362964711052dc7a463e57436b93ea30874bd5b497793"}) fcntl$addseals(r2, 0x409, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/131) 2018/04/10 03:43:12 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1b) 2018/04/10 03:43:12 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/04/10 03:43:12 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = semget(0x1, 0xa9d89fd60c5793a2, 0x20c) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/77) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/10 03:43:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') perf_event_open(&(0x7f000001d000)={0x2, 0xc4, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000340)={0x3, 0x0, [{0x12000, 0x34, &(0x7f0000000180)=""/52}, {0x6000, 0xd6, &(0x7f00000001c0)=""/214}, {0x10000, 0x6f, &(0x7f00000002c0)=""/111}]}) 2018/04/10 03:43:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x4a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) setfsuid(r2) close(r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2050080}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x3c}, 0x1}, 0x40081) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x4, 0x78de, 0x0, 0x9, 0xfffffffffffffffd}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) 2018/04/10 03:43:12 executing program 3: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x0) 2018/04/10 03:43:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xffffffffffffffb3, &(0x7f0000000680)={&(0x7f0000000080)=@delsa={0x0, 0x11, 0xa1a, 0x70bd27, 0x25dfdbfd, {@in=@rand_addr=0x380000000000000, 0x4d2, 0x0, 0x6f}, [@ipv6_hthresh={0x0, 0x4, {0x12, 0x28}}]}, 0xb8}, 0x1}, 0x0) 2018/04/10 03:43:12 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x6, 0x1, 0x8000, @random="bcc6b435a657", 'ip6tnl0\x00'}) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/10 03:43:12 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000340)=0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={0x3, 0x0, [{}, {}, {}]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x100000001, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0xc9, 0x14, [0x8, 0x8, 0x6195, 0x8, 0xfffffffffffffffb]}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/10 03:43:12 executing program 3: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x101}) ioctl$void(r0, 0x0) 2018/04/10 03:43:12 executing program 1: getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x404002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000001c0)={r1, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000540)='attr/keycreate\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000100)='bond0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000)=0x100000001, &(0x7f0000000040)=0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000280)={0x9, 0x10, [0x0, 0x8, 0x6, 0x2]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/10 03:43:12 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x14001, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x18) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x7ff}) 2018/04/10 03:43:12 executing program 6: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@empty]}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfde]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) 2018/04/10 03:43:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, '\x00', 0x2}, 0x18) 2018/04/10 03:43:12 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x141402) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000280)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) [ 174.176194] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:43:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8, 0x244400) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000200)=""/121) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r3, 0x0, &(0x7f00000004c0)) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/04/10 03:43:13 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/net/tun\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="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", 0x1000, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000023c0)={r2, r3, r4}, &(0x7f0000002380)=""/63, 0xfffffffffffffda8, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) dup2(r1, r0) 2018/04/10 03:43:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00000000296be5a7fda39800000000000000000000cfc8aa10000000ff143cb26bf6ac15e258f81461d6d9bc86d4717a5a56d3d8109449381bb7b9964e3b29e9efdcdb1be771b315ff1e5d846c630174a690496942233348"], 0x6b}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/10 03:43:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x10, 0x12, r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev}, &(0x7f0000000080)=0xc) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000280)}]) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) 2018/04/10 03:43:13 executing program 7: r0 = socket$inet6(0xa, 0x100000000803, 0x7) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = dup3(r0, r0, 0x80000) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xe, 0x89, "e5ea9ea0444e"}, &(0x7f0000000080), 0x400) 2018/04/10 03:43:13 executing program 6: r0 = socket(0x11, 0x80c, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x5, 0x448101) ioctl$TCSETS(r1, 0x5402, &(0x7f00000005c0)={0x7, 0x1279, 0x0, 0x3f, 0x0, 0x5, 0x0, 0x1, 0x1335, 0x80000000, 0x5, 0x2}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000500)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x26, {0x2, 0x4e21, @rand_addr=0xffffffff}, 'syz_tun\x00'}) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) 2018/04/10 03:43:13 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x352, &(0x7f0000000680)}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001800ffff000000000000000001001e0004ed2c32049660983fa409f4c881c41ac49e07ce2259ee83935b92385d9cd76ae7babd7689560ceba70952fc37aa9e324b6dc87f218ee3b9b830a28261ea1625336500000000000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0)="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", 0x1000, 0x800, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r3, 0x1, 0xb, &(0x7f00000009c0)=""/93) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/nfsfs\x00') accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x6, 0x8000) timer_settime(r6, 0x5, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(r5) fremovexattr(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="9500906e204e80df66391df746afee900f282050aa395452eb6702320977982c955e0b06745bc349a1f7b12a8751541d"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) alarm(0x3) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x141, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000080), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1b9) vmsplice(r1, &(0x7f0000000900)=[{&(0x7f00000001c0)="107c02bbe78e442acbb8999780a88cf0f718a2847c22cffe70f5aebb590e7bbf88770ffd09dfa55b7fe05752dac4ae625877256fd764e1384296b253927345d9a20d2433d6eea501a6ccad78cdad77d09b89e713289bfaa74f69ea92b0d682bafcb8cda5dc90f92e2f745a0c5f8a09205e4215dba024d3ebaa4b4cd9010cdd4c7f827eb142f7da286419b552d0ea66362c06126795de40a949df8439a19d4d49a2f45a41f56ba87bf93d6d55d971c20560fed194d3debdd61b542ab9", 0xbc}, {&(0x7f00000000c0)="3eea4e1fdcf502c5070d0ce8dc375a3106f2ed9d", 0x14}], 0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)) [ 174.393138] device gre0 entered promiscuous mode 2018/04/10 03:43:13 executing program 0: ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x3f}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 03:43:13 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x3, 0x5}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{0x4, 0x885, 0x3, 0x9}, 0x30, 0x1, 0x0, 0x0, "352a576752e07b96c7e45a83282f7b39ad08062c9ebb438f3dc85a09216410309a7f2ea9d281ff068a20b22877903a215848441e0a8ccbdcb70c2eb479699282"}}}}, &(0x7f0000000100)={0x1, 0x1, [0x3d0, 0xb1b, 0x3db, 0xfac]}) [ 174.463985] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 175.466814] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/10 03:43:14 executing program 3: 2018/04/10 03:43:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@multicast1, @broadcast}, &(0x7f0000000200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x7ff, 0x0, 0x0, 0x104, 0x3, 0x4020000, r3}) 2018/04/10 03:43:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) 2018/04/10 03:43:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @broadcast}, &(0x7f0000000100)=0xc) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in, 0x4e20, 0x101, 0x4e23, 0x2, 0xa, 0xa0, 0x0, 0x8dad536f2a6d3bf4, r3, r4}, {0x3ff, 0x6, 0x401, 0x7, 0x4a, 0x2, 0x8d, 0xcf8}, {0x1, 0x3, 0x87, 0xde}, 0x6000000000, 0x6e6bbf, 0x2, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x7, 0x0, 0x100000001, 0x6, 0x5, 0x400}}, 0xe8) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b46ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000000001400000008fe4400001c0000000000119058ac14ffbbe00000010000089078"], 0x0) 2018/04/10 03:43:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a31fb9)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000e5ffffffffffffff000000000000000000000000000000800000fffb00"}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) fcntl$setpipe(r0, 0x407, 0xf5c7) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/10 03:43:14 executing program 0: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x401, 0x400) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) 2018/04/10 03:43:14 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4481, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x100, @time={0x0, 0x1c9c380}, 0x9, {0x7, 0x2}, 0x4, 0x1, 0x7}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/04/10 03:43:14 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400040) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) close(r1) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x28040) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x7) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) [ 175.629607] QAT: failed to copy from user. 2018/04/10 03:43:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x8000, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000001c0)="88ad", 0x2}, {&(0x7f0000001340)="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", 0x5d0}, {&(0x7f0000002440)="3f047b65d865f16b2168c846cecbfa5d38cd763c34d602f62ee7605e528d5c5f21e587d64f09e777393e1ef3394037dfa37552ec7828fec41425a670b0f03ae238636525", 0x44}], 0x3, &(0x7f0000000680)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/10 03:43:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) fallocate(r0, 0x0, 0x6, 0x80000000) 2018/04/10 03:43:14 executing program 6: syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0xffffff5d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="98783b4603aca8adf8a693397e53696e", 0x10}], 0x1, &(0x7f0000001480)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x5, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x80, 0x0, 0x101, 0x4}, 0x6) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/10 03:43:14 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='projid_map\x00') 2018/04/10 03:43:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000001c0)={0xd9a}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x100000000, 0xffffffffffffffd6, 0x3a9, 0x3, 0x5}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r5, 0x9}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"fc132bfbb71640"}, 0x2}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200b80, 0x0) 2018/04/10 03:43:14 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x53) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xddaa, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/10 03:43:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000005c0)=0xffffffffffffffe9, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0xa6, &(0x7f0000000380)="ec279d03802af9a219fdf69179c932dfd15fa04f940c0fc69ac52cfb59035473ea495c6f2562298b1a32dd7bb34006dfbb3f88a1823d3be1ffbcaec55941b643c6fbb8a93c7f51dd34dac6a99782d2554b487a64905a9636ac47bcca3515b14575b91c76707417c7db7a4ac97067750a3805c0bbe0f486de583bb59dcfd7b4b0584a43e4e1798d13081e00f5614faaa8c06993c246df3ce61964229d0104a136789f58397730"}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000100)={0xe}) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) connect$inet(r7, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_dccp_int(r7, 0x21, 0xb, &(0x7f00000002c0)=0x400000000000, 0x4) r8 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r8, &(0x7f0000000740)=""/78, 0x4e) close(r3) sendmmsg(r7, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000240)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={r5, r5, 0x0, 0x2}, 0x10) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000280)={r9, 0x1}) accept(r2, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x97) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003300)=@req3={0x0, 0x1, 0x8, 0x4, 0x7, 0x9, 0x8}, 0x1c) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000300)={r0}) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000000700)=""/23) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000600)='afs\x00', 0x800010, &(0x7f0000000640)="dc112b628c24bc1eb0aaec983eddddde566c78d7bdd5c75008da13ddc3eb707d9b6915feeffeaa79fc3e2ddaae0873192d5452a14cbcaf") perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x81, 0x2, 0x6, 0x5, 0x0, 0x7ff, 0x400, 0x3, 0xffffffff, 0x81, 0x5, 0x3, 0x647f, 0x85f6, 0x4, 0x100000000, 0x200, 0x0, 0x9, 0x2, 0x7, 0x22, 0x7, 0x7, 0x805, 0x7fff, 0x8, 0xfffffffffffffff8, 0x8, 0x5, 0x401, 0xad, 0x14, 0x9, 0x1, 0x800, 0x0, 0x1, 0x3, @perf_config_ext={0x100000001, 0xb1}, 0x10400, 0x0, 0x5, 0x0, 0x2, 0x7, 0x3}, r5, 0x2, r6, 0xb) 2018/04/10 03:43:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x60, &(0x7f0000000000), 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x81, 0xfffffffffffffbff}, &(0x7f0000000240)=0xc) 2018/04/10 03:43:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x101100, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000004c0)=[0x7468, 0x1]) r1 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x20000) fcntl$getown(r1, 0x9) connect$unix(r2, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/04/10 03:43:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/04/10 03:43:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x0, 0x1ff}, 'port1\x00', 0x24, 0x61, 0x1, 0x200, 0x21, 0x1, 0x5, 0x0, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/10 03:43:14 executing program 4: socket$inet6(0xa, 0x2, 0x0) 2018/04/10 03:43:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffdb7) 2018/04/10 03:43:14 executing program 2: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)=']\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f0000000000)="a69fa503", 0x4) 2018/04/10 03:43:14 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) r2 = geteuid() setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x3f, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6242}}]}, 0x110) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x200) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/10 03:43:14 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) sendmmsg$alg(r2, &(0x7f0000004300)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)="f0e3b79bbe6fc6f68f5bc02ec6b6e9baf95c10673e53e1bccb63b925dec7b0df1536ac880de552400b4002d0668bab3d4ebf0269073fb00fb0b4c84de1ad1d373a5bdaa36c42ae2e70a04bc7507627a8781c31ef805435a96f299f0462", 0x5d}, {&(0x7f0000000080)="2a6d24271d22af1772f29e9fbeeaff7c606532ba5178a1b7c358c9d89eb65e400d4fb1a83b1116a3de42a7330987eaffc91cd3e5c2e3039fdefdd0dd1d24c7ded16e4f3df873e108c0dd8e941109704671287a525fd59cbde642075254b7b86341a7197da2d8c19e3ba0ed4c10c1ccebe5466cca47baf154454bb9b29979893ef35e84a1fb6af3128bb54786bd58d2b9e8103d5a4fba25c576ce6397bc0b10ab0fe5cf636636589c5793f3e2a068c0299c063dbee17ea767a119a10501d7f8f7955dc154381cdd400558e1a8fe5b8adb", 0xd0}, {&(0x7f0000000180)="7ed16425e958ded47cb2dd9518bf0e62daedd2cba2488cf69e9d01f43f7fc0c740e29aa4b7a19c84aa3a66", 0x2b}, {&(0x7f00000001c0)="5f0c76924167d7d4c52cc61599a8b34496b6d2e5d07de8666e74cb8550ecacf34ccb144a92256f797b059dbaaf", 0x2d}, {&(0x7f0000000200)="d4dba8923bfcc371119ff0126d55f887f3dee4308021741aea331ca3eba6fd6ebcba5f2ef33ce974d75ab959b22700d1f96bcc47008097483bb311597a6b", 0x3e}, {&(0x7f0000000240)="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&(0x7f0000003f40)=[{&(0x7f0000002bc0)="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0x1000}, {&(0x7f0000003bc0)="d5f03893b6a1b5514840d7d20a534c179d13ba7544a3430d93c475ddd84782a88cfecda6b5956092af4dfbbe3011e9338a55e8c21d0371d8730af6724c2450119d60312b7df1b949c24f75c2419fee86fdf238b27196a1f20f1a254d9458c76f33d3bcee01da0e874cd81fd2c7c78efc55bd0476f5273943da0a74b3fde5c2f9ae5a0b4a4235fa4001e1fc116bee46829b804452e1accc6ce663da117c8513e770cfb564d2b6e247bd680566bccc12bca9bcfe909f14d2c0664967330aa249cde272a8f707c14c3c1ef489e0e3613dd5240e56a4ab640c9c860a8f01", 0xdc}, {&(0x7f0000003cc0)="4404bd4be687b6bb45ec9c7f215bab28358c7dca310e54937c93b37b8779b8a3a39cba70356bb6565e6d4d8fc2a7dcc4f2", 0x31}, {&(0x7f0000003d00)="5efb67097c7f71a66b254783bbab5f238aae0d7b28f256fc42effc5357538f46c0f75f9000b2f06a8fc7d7ba114edff29789953e1f3537a4e26432a876a7fd151e3e54a190a060923f5daad77d3174c94d4b6036e81ebb61cb801e5ed1f77068599a9e3dbac0d06bd5b6cf558a0106265c8c6ef1be6155e567452f87beb4cd6caa0a72ff88d0f45f7446bd5d893e7490059a37622e174cde88ef2c4af3fe76f49e691fa73d66e59082bf9334d61fb0d56cc17e29a4018c0febac580ebe40", 0xbe}, {&(0x7f0000003dc0)="951f2fbe0003021bc538c5260f3ba72ef9c0070db890a2282118cdcddcc796839b6ac6c9fb5a39e420ef3f12a9378468d072ea2380d9362ee6704b196f1eeacf98942b835992b68b5f1430d876152fe5b68c4d3b9af089d3d58189c7b649db9f92d0127d0a34d2d4e7bd9c9ddf4f2acbbf80a39ab6a49a3af4d8f5c2041502c67c2a503b34b1f5ab", 0x88}, {&(0x7f0000003e80)="1041e2527cee4db2f5f656e1e9a06a1168fe2394cf8783c390037af5b280d6a95965e079836e350050349d4c6f1e6694e6e13ebe8b5c0e1eaa726296d560dcda9154d8cf522e9ed68863b9d29243d536875d4c103b66c9b80bce0321266603d5848511633249b08c6bf9b5c4b2beb055875bc2d2756edae2b7a562e8dc97849faa3ed0b8ef7593e06165b84005e317d7a4b46c91d627734ba1b3da25770602339552e1c33766", 0xa6}], 0x6, &(0x7f0000004040)=[@iv={0xc0, 0x117, 0x2, 0xac, "4317a1ea86ab0b2566e041666112fef6413f80961a7aed633d005c778f9beccf96b0ab1440f791164b3a3e3b5a38b24737779462d73ebb0bba0626851a87cdc3f6d051f64369c5d26cccf4fdced536164a5815c26e919965a0d072fbe7e0a69aa1fe856e9683d434b611dbe9b5bb7275c88854c6b19423aa82b85936913fb8f6d0f2f46fd3fdb0b96fc04366959050e78eb7fee63e4ef82f1eb123e6a45dc9a89a3bb7c50e8308fbd6e4716d"}, @iv={0x30, 0x117, 0x2, 0x19, "041964d1a1800d058fc0d989b229eef3ecbf82f1e72233567c"}, @iv={0xa0, 0x117, 0x2, 0x8b, "e44fca25b98630887480aa125cc8f8d2fb49d37507b8ce43dcb42668f39e259a7f06dfe935ad9f792ad5342df2e021dcc1aaadd0ca2604fff62f7d885157b7d5cf58a67ae391d49a617dba822bd63b4c02e58bb60083512b2def29382d7ec5967ba74d9cf0d2b176e4d96606cdbd7a33fe4268f142ea5f98ad30a41a82a23ea1904ce38228fcdaf0413556"}, @iv={0x70, 0x117, 0x2, 0x57, "d49d67e7f2550f4d793e850d8801b7506f6907266b3a38512c5d999e6ff9ea639bc76837f05662ff9b5ed650784b6d85214b2a480f49ecc8a5d9b20c70dcffe33b7fc3093047f581c8acd7db00520e31e42e4d36df917a"}, @assoc={0x18, 0x117, 0x4, 0xde7}, @iv={0x48, 0x117, 0x2, 0x32, "2362e9cffbedbacfe30a7e31995e475d4d422d69e89e3f589b408714cffff0018b3483687228a5961c5b61e9d1e82507f0a5"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x290, 0xc000}], 0x3, 0x81) fcntl$dupfd(r4, 0x406, r3) 2018/04/10 03:43:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="500000002100000000f2000000000000ac1414c57fe41a0421822d0000000000fe8000000000000000000000000000000000000000000000627e8380d16b2c3438f87151b30000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xff6e}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 176.029570] binder: 14221:14222 got reply transaction with no transaction stack [ 176.037138] binder: 14221:14222 transaction failed 29201/-71, size 0-0 line 2763 2018/04/10 03:43:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x4) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000180)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write$vnet(r2, &(0x7f0000000100)={0x1, {&(0x7f0000000280)=""/231, 0xfffffffffffffe05, &(0x7f0000000400)=""/195, 0xfffffffffffffffc, 0x2}}, 0x68) 2018/04/10 03:43:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x40544f, &(0x7f0000000080)=0xffffffffffff7ffa) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x1, 0x6, 0xffffffffffffff81, 0x4, 0x2, 0x10000, 0x100000001, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0xfffffffffffffffa, 0x0, 0x2, 0xe8a5}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f00000002c0)=0x84) setreuid(r3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getegid() sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/04/10 03:43:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8c1, 0x4, 0x0, 0x1f, 0x1a, 0x10, "9e2f6f23e4eb1b84eafba8e9ca9fea04766b2ab50bd0df5f9cac830c11d8f44e6178152a20c4f0b03d504fddbd88979859160d6d203850f4cc9b37d250c3ac4a", "cc4a86405751fec0dc9f98211cea6bb8191cbace7f1ca413a77bcdd47f36bbe235dd4b769b3368cd1b14cce9b2f238aaac16ca2c996a0c93c0e12d7ff5c9def9", "83fd2d7d16b47e51dbdc9a0ddc4eba0195fe4c3f0f0361b6f9a4b224bab3c78e", [0x6, 0x400]}) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000540)) 2018/04/10 03:43:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x55f44c405e6e5427) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 176.130281] binder: 14221:14222 got reply transaction with no transaction stack [ 176.137854] binder: 14221:14222 transaction failed 29201/-71, size 0-0 line 2763 2018/04/10 03:43:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendmmsg$nfc_llcp(r0, &(0x7f0000005980)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x100000001, 0x200, "5814de1a644f4dcd432c7be309682b2b5ed81f4ba063171f366c9e8d0c59cf5355a7e06ad36219f3ecdfeb8476484f9e1f06daa792594bcb557de488734e72", 0x6}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="50a8b9d737d720013106181ac2031ad8316c2dae52359ed6f7f87d162fc7682881a99dff3e222fd77676dd7f04a3f588c6d8d41d3736f7acc8f20b5eedeaab6a2b", 0x41}], 0x1, &(0x7f00000001c0)={0x98, 0x13f, 0xd42, "0517e397f450d5afe6146fbed7176a266d7875c58783970b0384da17f8f41b083ea5e9c913fea1293384a4d32168b3a99d0434b9a9974495f08ee9676a486c1298a026cdbd159e3ff04331ed58694fd904f18dd89021f66daa366b98c484093221a76b20dedd0b317fb490b7461a4f9be8ff045977994891511fe8c28074aa1b539ea4ed0103c09b"}, 0x98, 0x40000}, {&(0x7f0000000280)={0x27, 0x1, 0x1, 0x7, 0x8000, 0x81, "b487b3cb21f6478949c449c5455b4afc409d52085825adb2a99f043221d14e8f244e5365c8900c40d562639bfe4e1504e9725c7eee0af516702b0ce73248e5", 0x1b}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000300)="ab625c094b0835abed4dc7136c85ce4a077c2b94fc9de06cdc38a08bd30a8d9f49efcb0d1a4d967ab9f5c3c6762322218511d59a977e8c18c9514c56e7a4caf8a2a1baebb2c1e1b528a9d1ffec8607dfe301ce070cb37cb3bad7c1d8623b6bc1de4277e1e64ce4325b4b465f1ce7", 0x6e}, {&(0x7f0000000380)="3ec045abca50eb6fe1ccc980b23e2050e84aea13fddf396ccc88304964e12069e01b9739071c63d724a858017219e51b0daef220b2178d0f895203804e13861e5d0094c08d1e710426154d", 0x4b}, {&(0x7f0000000400)="2fdcb29d4a631d00879f43f39564c04f5b6863299813129f767724a6ba33848485d1f43f674a4008bb2eb15aad341be5b3214036c5b4f13bf5f06ee8a5ce8d29fcf118bd6633fd9e639cf691f4dfbf765fbeec8f1891c7268d58de64c5849f346eb7d462223e2fafd4ce4d9a8b8bd629aa02861c601e937643ce3f17b833e6f64e9998fe051678901f4464ede788824e946cbc03018fa4971dec3415926167ad8643a4c34c3da1a92055c61b42ddd8bcfa30bb968d288b51a423fb", 0xbb}], 0x3, &(0x7f0000000500)={0xe0, 0x119, 0x9, "86e248df8bea0b6f6a7c511ef2127d6fb8d000a1207625357e1d8bb7ae750b25226e86ac443740f92740d6fbba4d9f36519f6ff75e6256f50e27a4a815cbabca2c25e3f50e5836f59ddc0db9bdceca17aeb7cdb9938e7d64c4a8d201acbaea32fb62f7eccfc20ed2297187d5b4db479f6333efd6771c9f7664d941c74c7fd028d80b8487449560a9b305473770ba719c1052eb50c1b2ea2648c02408b2d473dbc4662baae6bdea3151dd0dbb0783f48dbed32322b2621b9717ff0d66221bae349760b52bbe06c329fc66"}, 0xe0, 0x4000000}, {&(0x7f0000000600)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1, "20efe13a3e8a8c32febcceb0e34a9979ab619b43d9e71fdcf161482fe2f603f4c3b8e55b4812fb1231d741f2133474f4bfacfe30309986284bf27512bc86fc", 0x25}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000680)="10a3349201", 0x5}, {&(0x7f00000006c0)="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&(0x7f0000004280)=[{&(0x7f00000040c0)="fa04f452c53c7549ea966429f623cf3e491efb285c5cbe15a638dcf5e84d3590e1fec2fbee7c851d19f609cb244fdd3aa1b032285a14e08b449fdea4fe7228221b7cfb2c1958260f1fbd8d8574410edacacc59a582f5675e371cf13aa9fca1f786b82c1373951fc45c7a69bf932e33e6412c0211006e35fc500a3ad1665e58960ed3bf51a1537f", 0x87}, {&(0x7f0000004180)="7d0b59833e4f589510b594c85f5f1054a2acaa601bf2c8849d4036dc8ce7fc3c0c245ff4bf0f53c381c7f705292f8c78a1218a506a6d9cb629cfe921261dc05900fa7e13696d92b394f67f314da4ba9a1c6c277e3313421e1e4b19326e8cbb58fdb829a1a197446017a455594c604873939c43bbb45f461340fa93", 0x7b}, {&(0x7f0000004200)="937cdf0ca03503df19186d13fe451163aa0fbf17656bf062303310a106d5172d3703f88a8488294cc293967e691cf87435c2337e71bdd6a1be3f625422b6162ed48e34dbd9454fc0e0462f12fa31484e", 0x50}], 0x3, &(0x7f00000042c0)={0x30, 0x102, 0xfd, "9682f61feea24eae961f9eca4c4747445219aa4f0120aacb42cb7bce70"}, 0x30, 0x8000}, {&(0x7f0000004300)={0x27, 0x1, 0x2, 0x6, 0x52c15dab, 0x1, "15134ce4cf6d487200130034c93ca45fcdc14f393d604a7e1265c22dcf27abfd1e774d7c82a31f0467cb7d957c3f7c6898177b636044ddf859c40c792c2a15", 0xc}, 0x60, &(0x7f0000005840)=[{&(0x7f0000004380)="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", 0x1000}, {&(0x7f0000005380)="c91bba78fc1a8be4e8e54fd5536dfb45ea315556b2ae0321904de20f138147a646b57f8e9745e3b3c682e1327573d4b947ee5c6e47f31ee8f9e87aba4585103e2b77bef4635ea2a3fab873772935e3705ebbdf97e29f9f0a2b9ff3accc2a4ec693237890179e2973199f61ce743bb88136a6e17350b84c26c0fafff7fb194266f7f58e84803ec1c93994a413662471", 0x8f}, {&(0x7f0000005440)="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", 0xfa}, {&(0x7f0000005540)="97a18a6c9da1c05d4c3f2e044bb9b1dce583edf61232637ac952d55915da9d0fc890a371ca0b511ad5b1c2a7b58f9850543a7a59738e9c07cbc785de685a20c6a47548aa638f581838560c2c6edeeedab0d556d7ff975a7c0f917859ce8b5f81904e6d9f6eec3054ff43c12b312303bbc4c32e4eca20c18dafc496f664caacd899f1de08ea2876d5106386ca66a07ed11bbc8efb61c220b64b92f4389147cbc9531ad3e95193a386f673f6ad4c93a41397ffa63e8c7e3ca14209bc6fbd63d154ac6dd665793abfca7c9524e4a314bb3f67601bbc972236e08831f5a15e6ff4151d0671ae4188b36fbf4b93944e746233c4042aef6fd71e08", 0xf8}, {&(0x7f0000005640)="89408002203b5542033aa68060e7c7d4cc859ca04a5b08d5cd012a92041e00f03ae678c3e3e6c055e1a9d5aa15021ad47e744dc2a6c85e8f23c7ea5b23f04348cb62098303d409d671213be6df5453f28880de5f5639090a6c3e38e71096da028fa0d08145134b7ecf5b1ff5c0250bab5be589a9281f610ec265c39c7e", 0x7d}, {&(0x7f00000056c0)="4517cee441f4c1d76779769ac222e183f13eb262c2f4e7cfd29c8f21dbda4807c14d01cd7361bcc01196b5a7cf3919f82d9f9bddacde1474a33256cb83166835882b70d3226409430c9a2c44f42f37973f1456ec2b00f53c52a5c921bdbc7d729dc0a9179bb7232a5559d7685c09500f7027b1ad40c353facd086b63e03202eb1c291cd32c240ef384f1b1c510811545bfa162003c277cf57131233323121a2b035b318f48471cada9b2773cf08f512bbcffd48720e4a46e3c4113aa95663f056240e3c4ff3f04ac987f6c4eade1edb401e7", 0xd2}, {&(0x7f00000057c0)="d0048c90561f833a2f90ca26", 0xc}, {&(0x7f0000005800)="6e85b358edda93770adff9455cd60807db5a825d", 0x14}], 0x8, &(0x7f00000058c0)={0x88, 0x3a, 0x2, "e10570bf27b9f1af04808d7015b6530a95edcc5e7d9249fb52c0ed0536c9eea809cfa60d8288995d177cff1e79f3139e14edbbe0bc4d119117e9964c024b49aa71866e273c2e6e62e143a043fbd716abf7b35c94d7dd28cd725a644d0682dffb2d36792099039ae61b5b8ff19893cce1f9682649966cd2"}, 0x88}], 0x7, 0x800) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) [ 176.276601] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/10 03:43:15 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = open(&(0x7f0000000340)='./file0\x00', 0x42500, 0x45) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) eventfd(0x0) 2018/04/10 03:43:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000004) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="342e19"], &(0x7f0000000440)=0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mprotect(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 03:43:15 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_int(r0, 0x1, 0xa6d80bf6b7fed15c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fchown(r0, r1, 0x0) socket$netlink(0x10, 0x3, 0xf) 2018/04/10 03:43:15 executing program 3: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x1}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/141, &(0x7f0000000180)=0x8d) 2018/04/10 03:43:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="630000004d795233f64b05cb986318d8cbf1784b6b45d83d81d3acee73404f81a86dc27fc76f014ab4096886dc91b62ce3a3ff0b1b2a6858b856ac6c653e805a00afc368fe351f8bb852a59cb22d03a2fb32c469823fb7791d6aef000000000000000000000000"], &(0x7f0000000100)=0x6b) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={r4, 0x10001}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000101}]}) 2018/04/10 03:43:15 executing program 6: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x1a, 0x16, 0x200, 0x3f, 0x4, 0x8, 0x4, 0x9, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x15, "ef369fd38092a3fdaeb64fbd604cee162934e8d65f"}, &(0x7f0000000480)=0x1d) getsockname$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000040)="dd1a1bf0878a3792dbd5bb8fd67d97e95e30c867b1770fca9d36091602f65cc6129ebe2f9b6e0d4808c67f4b96f2fd2df31428ac50ae939a6b246558ec900e914c2433190fc3a5f47d423ae2", 0x4c}, {&(0x7f00000000c0)="d16b793efd5612421d0aaa0853981dc8ffc8d09c037619e13b6cb91e608c4f0aef6d72a6110cd7a9436ed38ad7c5db3a552dbc73a2277c3e040f2ab1357c55158fda7f19b6a38c0c953a2562043b2534508ba22908776363b35eaf5c5113a6ecd7cf2cd12de8644310451aeae1d6ecf384b99c514f9aade96e971afc94d8bbec81fc8bfd79fdd1ef6e19b2d4c137e839e3e1c2f53a34e6dcee00a248b90e664db60026e32ce01f0059ab97b60aa02e7f08fb967810c4efc30ee96bda3f6594e4978d2434d9fd980930a55e2f5cf65620612661b8c34e946934160b110424ca0b873076eb51", 0xe5}, {&(0x7f00000001c0)="165f579507d55198eb136d9c882a1776ab1c75dce772bfa170d841d2e44376950d17ac4a48cf5de047d307d6b195454eb8660a724b958ecdb2f6ac89cfaa899b1cf97ff4a2f281775b5a9a0d03b95840ea35fd3e50a49a5c791bb12ec6b4", 0x5e}, {&(0x7f0000000240)="380f5265abd383a429510c4559485275bf8ec07497bc88a37baa5c0bafee0c2d1afcf2b562e795e4131ffdeba1dfa679f278633f6458ad8132a35ae6c71817fa0d08b3bb9d0466e90d5a5058a19a2969298a928e4bdbe75c12af704a3d1af4f75e72fe3a03ae659581cfac3e", 0x6c}, {&(0x7f00000002c0)="d41918c636382035d1b1b1f57062f24601ad6132828833025ef05e22b5230b1c84e25738d80541a0c15dc5db391870c26987a7652a864950552cb519e7a252029cb395fb8b78f8304eada6ddd7fd2c6943ea51d21c", 0x55}], 0x5, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x200, 0x200, 0x5, 0x7, 0x8, 0x4, 0xf9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x8, 0x1000, r2}}], 0x60, 0x4}, {&(0x7f0000000540)=@in6={0xa, 0x4e22, 0x8, @empty, 0xfffffffffffeffff}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000580)="86001cac9d529a52b47e57abbc225a8b1655526d51fc7e6c19b918295de0201af622c4366a91c2b18cf4ea1bf94d7e1c0bbe4a715aaeb29d09ee735070eaacc67888fa41a69e2f53a4a94675a708724057b7a3e2b640cacf33229d0c41934283985ecdb5a2744f0ef15807f83b3ef6e7d600cd654be1ea34ec6cd33271fe22dffc2ec63c9e92eafbecadb0f1758d1545a12ca3", 0x93}, {&(0x7f0000000640)="eff49c105d5d5800fb091bc5867487e325d5d94d27b5234961889463490103abdd4c18d975d19fbf77d564fd6e0f3c7d6a7ce089ff12fb9c3c845e56fd8c474fcd4aa399c125e7e77b5802976791fa6d8d965c56eea185ba9f", 0x59}], 0x2, 0x0, 0x0, 0x48080}], 0x2, 0x20000000) listen(r0, 0x0) 2018/04/10 03:43:15 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x40000) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0xaf01, 0x7, 0x4, 0x69]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r0, 0x9}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x1e7b, 0x2}) syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="ffff0400f7ffaaaaaaaaaabb81000000869e049afe3b31a3d631cf010000000000080000000000018100907800000000400000000000000000000000000000000000"], &(0x7f00000010c0)) 2018/04/10 03:43:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair(0x7839ad9465010ed2, 0x3, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/10 03:43:15 executing program 5: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='sockfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x1) r1 = dup(r0) bind$unix(r1, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/04/10 03:43:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40045, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000280)) 2018/04/10 03:43:15 executing program 0: r0 = socket$inet_sctp(0x2, 0xd, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'na%\x00', 0x19, 0x3, 0x3b8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000750], 0x0, &(0x7f0000000100), &(0x7f00000005c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', "73d605000000000000000000e000", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x0, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xf8, 0x128, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x10}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x430) 2018/04/10 03:43:15 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xf6, 0x400000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000002c0)) getpeername$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) 2018/04/10 03:43:15 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2, r0, r1, 0x6, 0x800000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x10000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = socket(0x0, 0xa, 0x8) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@remote, @multicast2, @multicast1}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x5}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/04/10 03:43:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r1 = socket$inet(0x2, 0x5, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x40000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x1, 0x7fff, 0x80, 0x7fffffff, 0x6, 0x1000}, 0x6d, 0x6, 0x1, 0x2, 0x3, "4d978b1b697466f3dfa4e0162edd7a327823b4c0e1aa851b6c53aee7dfd55e9784418181772d28b352b87dee8cfb2339da93ae2b98f14083904256961c856af629278bd46b539007820b0bab4d6e63d04894ddb9a17704d51cb63ab6e9226db2209993f5bdb7c14117b7f91484c0657073e2752a09d03011b70f85b72d5f0ce2"}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x0, 'wrr\x00', 0x4, 0xb9, 0x34}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4, 0x6, 0x7ff}}, 0x44) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x482, 0x0, 'wrr\x00'}, 0x2c) 2018/04/10 03:43:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = dup3(r0, r1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r3, 0x10, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8fa}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x2404c045}, 0x20000000) 2018/04/10 03:43:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'wlc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) fallocate(r0, 0x3, 0xb16, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3f}, 0x4) 2018/04/10 03:43:15 executing program 7: rt_sigaction(0x20000000000007, &(0x7f0000000000)={0x20a4d70e, {0xffffffffffffc126}}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3bdc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x81, 0x7, 0x2, 0x847, 0x5}, 0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_tables_targets\x00') renameat(r2, &(0x7f0000003ffe)='./file0\x00', r2, &(0x7f0000003ff8)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') msgget(0x2, 0x8) 2018/04/10 03:43:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x54, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xffff, @empty, 0x7}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x200, @empty, 0x6398c212}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x57, "25eabf017709d0e8051fc83c3711d750a3da8c37c588f5b5ee21ee0a772b6fe24e503bb8ade4a731bc291442090d16f8c08ea9d0234dd6daef8cff5a43335712b6448d9de9eb1b10d4363499c7c9d7c1719a678ae55259"}, &(0x7f0000000340)=0x5f) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10800, 0x2) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000100)={0x3, r5}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$void(r6, 0x5450) 2018/04/10 03:43:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x81, 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000780)) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000700)={0x100000000, 0x5, 0xffffffffffffffff, 0xffffffff, 0x1, 0x10001}) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendmmsg$alg(r3, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="873dd6a4ad6bac0dc22f1332fac05b4724ae4964a414fbfd3dd9988b3d1e86b8822cf9af8ab642adc92af7cea39c622eefba3eb8b6794e483e461858fce1dc194cafdff6cfd548209407e9ae25f1cb69", 0x50}, {&(0x7f00000002c0)="f7b7d8844770af9d581d4216e18de0b93b379d1cda981e493af5da68c38049facd26d28f21c4263d20e73348c4349be5f7d68fa6ce80471eab3871c8c92a3abae70555f85f1778b39f1ba4b8138288380034ca718668c59af1256bf32aa72703ee27d4757606db47e3ecd982a2877793787ab5d9c447c85047472ad5498d2da05bccdcd282aa9dacc1ed979f4d8c7e2dabf1f41490dd4ce5e8c3c01b96a6a07b0992f189018f793f7f3f563114c1e86c4e8e3f0c9b24fb4e9817d71421bab06f1b17e9ea981efb233b72742e494b0a6c9acef95ae4a9c22e37709743", 0xdc}, {&(0x7f0000000180)="08b68e0f7ff7759724f0d37714861fa968aa03fc4ac052d5417d81cb24845b6b3e86d6169629eb79f0e653d44f4b85e4050cd7035efe60", 0x37}, {&(0x7f00000003c0)="52dc09f77bf62684910e55260f4d20e7cf6e47de484c389a3ffd358541f20c0e1bcf80433da8b5747af6d46a848a31f11cbbcf3a0579d2a9e2f9a89f15ef0db4ef98a1d3245f7d0638894723e024d7d8d619ba23bc5e82", 0x57}, {&(0x7f0000000440)="4dd1757a9db83de95e5c6c23250e80d95650a36f741f86dd1f075e92cd8dd361c8d13e633dd3336b21dba53d341172c773b391c304bb1175797d662e4ac2ee8a361c9de3426be593ab57a82180475d9ef837efef5effef478a79f21c446bf5ffeaa8182b984453faec62d3300d4b0315a60624c93049ac4183eaeced9965accda51dc152589049927c27959d901bb7f6ed3f442c084667e4d29264cdd4e2a9142a83814236aea903184e94aa93a9924f717b175afb9d7eefde19287e3479537e40990c69bd164ade9e12e440773cf3d9f7b3afd38930522774cb612057f4645371c5a9b2a41f38dacbe1c0056fc2", 0xee}], 0x5, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000600)="4037416f2664fd79432112ccf423e63ca87d07151f60973fc3f55dd192a53058c1f378b0e6f772f0bb3e311590d028bd0748ba671dca9d7bb586d386c593b9bfbd4973fb3d25182cca55039ae57191d671c6ddb20b9113ea1db3c88084d94ba8f8dad618ad11b437264f368eb54f3baa720b51cbc67b9bd635f115e7840121bd8c78ae079a1ab4a77c2f9505440583943ae0b56096a7c3e2d1d0c9d2d358aa5f788706842c4cdf510395fffca9a685878552", 0xb2) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x2b, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x5}, 0x0) 2018/04/10 03:43:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) open(&(0x7f00000001c0)='./file1\x00', 0x30000, 0x110) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) lgetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)=""/100, 0x64) 2018/04/10 03:43:15 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x8000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/04/10 03:43:15 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10) [ 176.828909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.849111] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 176.904743] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/10 03:43:15 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000ef04000003000000d835385e33e217d1fac39aaed59de2c6fed6e8ecdfb446bb9c75f124be10065fc7637aecbfd6ff66d5be62c2ecb059418bdfe9011672f2b20a07d27c9a4fda9d9fb81d5b6df07c9d74ee51208875043c41eda903afcc7eb6b11da02f01b99bba3b95d23587063b1f6684cd1e6b5563e51b383c6fbf183e6592f0776665d9297bc9ef820aa5f11e92d003f4adf9a4157410de62b1f7228f6145d9b7587efff21323a388437120caea1bb0c40d97cb5856ab79"], 0x14}, 0x1}, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x10000]) 2018/04/10 03:43:15 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x313201) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000003c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) [ 176.952141] netlink: 'syz-executor2': attribute type 2 has an invalid length. 2018/04/10 03:43:15 executing program 1: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x80) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x2, 0x9}, {0x5, 0x401}, 0xcf, 0x2, 0xa1}) 2018/04/10 03:43:15 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getpid() r1 = getpid() kcmp(r1, r1, 0x0, r0, r0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7573657244e2bdf4fc42f639c4f358e4785e00"]) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) 2018/04/10 03:43:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0xfffffffffffffffa, 0x6}, {0x2f, 0x100000000}, 0x9, 0x7, 0x4}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000080)) 2018/04/10 03:43:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40000) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/10 03:43:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) r3 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000006c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}], 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000780)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f00000007c0)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000700)=ANY=[@ANYBLOB="e00000027f000001000019000100000000000000fe26df902852702f3daa0730463f61f681691da31ea084f21714b786d8499537b3e41a367783409daffc6f7f74fd1a3d736c5c032ec4cd88f3bb16829af2fa02a80d9967cd7ca25f06ce27"], 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r8, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r9, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r10, 0x1}, &(0x7f0000000680)=0x8) 2018/04/10 03:43:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020200000a000000000000000000000002090100000000000000ff0000000000030005000000000002000000000000000000000000000000030006000000000002000000e00000020000000000000000a8aa34596ab80729859f621ae61c938eaae46349414e1abc3affc7a0744d83b520ba8a8f555cce10c312f231182bdc7fc90e5a7c0293dcd016a5067bd2628ce0bebdfcf85e9fa00df5c7834af105126224cb33d45d8f233ed000000000000000000000"], 0xffffffffffffffe6}, 0x1}, 0x0) 2018/04/10 03:43:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 2018/04/10 03:43:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x10000, @empty, 0x3}, {0xa, 0x4e22, 0xad, @empty, 0x2}, 0x400, [0x9, 0x3340, 0xffffffff, 0x7037, 0x7f, 0x5, 0xff8]}, 0x5c) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) [ 177.143698] sctp: [Deprecated]: syz-executor7 (pid 14384) Use of int in max_burst socket option deprecated. [ 177.143698] Use struct sctp_assoc_value instead 2018/04/10 03:43:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000002c0)={0x2, &(0x7f0000000040)=""/153, &(0x7f0000000280)=[{0x2, 0xdd, 0x101, &(0x7f0000000100)=""/221}, {0x26, 0x5c, 0x4, &(0x7f0000000200)=""/92}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000afdf)=ANY=[@ANYBLOB="280000000300000000000000000000000000000000000000070000e0ff0000000000000000000000"], 0x28) 2018/04/10 03:43:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) fadvise64(r0, 0x0, 0x1, 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmdt(r1) shutdown(r0, 0x1) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000003200db4d0000000000000000b8f6a7e53263ca85a71d3d00000000000400001a228ba83f0000000000000072a000001e878ffce7515a95974200240008001d39430008000000150069cc89"], 0x4c}, 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'ip6gre0\x00', {0x4, 0xffffffff, 0x5, "e444cd0dbafb", 0x3f}}) rt_sigaction(0x7, &(0x7f0000000100)={0x0, {0x1}, 0x1, 0x6}, &(0x7f0000000140), 0x8, &(0x7f0000000180)) 2018/04/10 03:43:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f0000a5d000/0x1000)=nil, 0x1000, 0x1b) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='net/hci\x00') 2018/04/10 03:43:16 executing program 6: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0xbd9, 0x5}, 'port0\x00', 0x0, 0x10, 0x40, 0x80000000, 0xfffffffffffffffd, 0x5, 0x3ff, 0x0, 0x4, 0x10001}) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfb17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80, 0x2}, r0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x3) 2018/04/10 03:43:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'eql\x00', 0x1}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/10 03:43:16 executing program 1: r0 = socket$inet6(0xa, 0x80f, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', 0x4000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4787}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x3, 0x200}, &(0x7f0000000200)=0xc) unshare(0x200) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) [ 177.233714] device lo entered promiscuous mode 2018/04/10 03:43:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x20, 0x2, 0x40, 'queue0\x00', 0x2}) [ 177.272391] sctp: [Deprecated]: syz-executor7 (pid 14384) Use of int in max_burst socket option deprecated. [ 177.272391] Use struct sctp_assoc_value instead 2018/04/10 03:43:16 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x185400, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000580)={{0xd57c, 0x3, 0x0, 0x7, "878c1dc9bc60a8bb78e580f9e0142ba9dfeefb32b185335ff25a6aa70e2496704cc71ba03153624d46915a7b", 0x101}, 0x0, 0x0, 0x6, r1, 0x6, 0x3ff, "b0f178da728c2d0feeaa5d8283b4c06cb8654b7840bacd62681f510639de1a958b98175f4178b8171cb9914bd25d79b064d5b9780083b88c903d811ff7f650dd", &(0x7f0000000100)="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", 0x1b8, [], [0x6, 0xb26, 0x1, 0x4e7]}) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") fgetxattr(r2, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000)=""/13, 0xd) 2018/04/10 03:43:16 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x356, 0x8, 0x1, 0xfff}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/04/10 03:43:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f00000023c0), 0xfffffffffffff85, 0x0) 2018/04/10 03:43:16 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) sendto$unix(r0, &(0x7f0000000040)="2fb6e78af8025768aa8e7b64a082162c075bff40aef8f1ec140ff62559ba0b8a2520955dc797fcf331cfde217dbe235302761431902a0a9ef92f5604b6ceb8e7cef2f504bcebf5ed1667fdbc2962aa59763943a087600aaaa0b910144d93a88f55ea9039883a75799ef7b325ababe11183c86166cb252f1dc3a19454d7786051998db5c29395ff5ce15409d559e9f1e0ed873afcb483b149aac4b0ce0c6764f6ffc38c88070759c77ff3b6a8c0c4136c49a7b68358f69bbe60", 0xb9, 0x4004000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000300)={0x7e, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00', 0x0, 0x7fff, 0x2b}, 0x2c) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000280)={0x0, 0x2}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000340)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000480)=0x2, 0x4) bind$alg(r1, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/199) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000400)=0xfffffffffffff0be, &(0x7f0000000440)=0x4) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/04/10 03:43:16 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000030ff8)='pagemap\x00') lseek(r1, 0x0, 0x3) 2018/04/10 03:43:16 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x1120}, 0x1}, 0xe834ca15daea80c7) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'rose0\x00', @ifru_mtu=0x5d9}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000011c0), 0x4) 2018/04/10 03:43:16 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4402, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000000c0)=""/246) timerfd_create(0x0, 0x800) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x97, 0x2) openat(r4, &(0x7f0000000040)='./file0\x00', 0x101801, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000001c0)={0x2, {{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) connect$llc(r3, &(0x7f0000000280)={0x1a, 0x1f, 0x4, 0x800, 0x1, 0x8001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) dup2(r1, r2) 2018/04/10 03:43:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x1800, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f00000000c0)='\x00', 0x2, 0x1) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0xfffffffffffffe9d, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) recvfrom(r1, &(0x7f0000000040)=""/45, 0x2d, 0x40002020, &(0x7f00000008c0)=@can={0x1d, r2}, 0x80) fallocate(r0, 0x0, 0x0, 0x7fffffffffffffff) 2018/04/10 03:43:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x10000, 0x1f004, 0x4, 0x8, 0x3ff}) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) 2018/04/10 03:43:17 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x3f, 0x39, 0x35, 0x2c, 0x2f, 0x3b, 0x36, 0x3f, 0x2c]}, 0x9) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/04/10 03:43:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3f) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000dc0), &(0x7f0000000e00)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000740), 0x4) fcntl$setsig(r1, 0xa, 0x1b) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8) syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000d00)=""/190, &(0x7f00000007c0)=0xbe) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d3d4bb29d1243fac01c86c8c4dd38daedab3c6ad73a72d3f6dd2684aa82e5285eb82452c9848b7beb8bc513ba8c8973cad0bd5926604846b7f5d0397bb191c3bb6b", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000009c0)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000c40)={0xfffffffffffff784, 0x1, 'client0\x00', 0x1, "de3fa8c08103b147", "eb65b7703caf43e12ee6296f2906b6d9addd85d86fe5290f8d5966d261b2cbac", 0x6170, 0x74a}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d4941e423b0c815ec1450a777614b02496c5c4ce589c4e90b88feb66f42e63227aec8ec983cb70e64ac04da22c97d2b22", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) r4 = getpid() ioprio_get$pid(0x2, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]]) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r3}, 0x20) 2018/04/10 03:43:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff0180c200000008004500003000000000002f907800000000000000002100907802000000450005000000000000000000ac14ffbb00000000"], &(0x7f0000000000)) 2018/04/10 03:43:17 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10ed5b) write$fuse(r1, &(0x7f0000000000)={0x14, 0x1, 0x2, @fuse_poll_out={0x78}}, 0x14) 2018/04/10 03:43:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000b0fffc), 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000240)={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) shutdown(r0, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000200)) sendmsg$nl_crypto(r2, &(0x7f0000000000)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/10 03:43:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x10000, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x2}, 0xa0, 0xfffffffffffffff8, 0xfffffffeffffffff, 0x36d, 0x200, &(0x7f0000000040)='lo\x00', 0x585, 0x6, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x1160, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) 2018/04/10 03:43:17 executing program 0: userfaultfd(0xfffffffffffffffe) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x2) unshare(0x40600) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003bfff), 0x0, 0x0) [ 178.330469] IPVS: ftp: loaded support on port[0] = 21 [ 178.484196] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:43:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x3a5, &(0x7f0000000640)=""/183, 0x41000}, 0x48) dup2(r0, r1) 2018/04/10 03:43:18 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x400081a0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r0 = semget$private(0x0, 0x0, 0x160) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000040)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/10 03:43:18 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000cfc8)}) 2018/04/10 03:43:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000040)=0x90) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000003c0)={'team0\x00', {0x2, 0x4e20}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8208, 0x0, 0x80000001, r1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22}}, 0x10000, 0xfff}, &(0x7f0000000340)=0x90) r3 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/160, &(0x7f0000000000)=0xa0) 2018/04/10 03:43:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000600)={0x0, @multicast1, @dev}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000680)={@broadcast, @broadcast, 0x0}, &(0x7f00000006c0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x14) accept(0xffffffffffffff9c, &(0x7f0000000780)=@hci={0x0, 0x0}, &(0x7f0000000800)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000d00)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e00)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000f00)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000f40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000fc0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001100)={'gre0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @broadcast}, &(0x7f0000001280)=0xffffffea) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003800)={'gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004500)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000004600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004700)={0x0, @dev, @multicast1}, &(0x7f0000004740)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004fc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004f80)={&(0x7f0000004780)=ANY=[@ANYBLOB="d4070000", @ANYRES16=r2, @ANYBLOB="00012dbd7000fddbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="ac00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004004000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000008000100", @ANYRES32=r4, @ANYBLOB="ac0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400aa29000008000100", @ANYRES32=r7, @ANYBLOB="7801020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff03000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="780102003c001b6624000100757365725f6c696e6b75700000000000000000000000000000000000000000000800030006004060ed4e28da8668c4e4", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff03000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000008000100", @ANYRES32=r16, @ANYBLOB="600102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400d15d000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004003f00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="e80102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400040040080400000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24], 0x7d4}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8}) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d480000888413", 0x22}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401, 0x1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/04/10 03:43:18 executing program 7: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket(0x1e, 0x2, 0x0) bind$packet(r0, &(0x7f0000001380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/10 03:43:18 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x400, 0x70bd29, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x50000000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getpeername$llc(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/04/10 03:43:18 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000573000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ptrace$getregs(0xc, r1, 0xff, &(0x7f0000000180)=""/180) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x60000009}) 2018/04/10 03:43:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f76fff)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0xd, &(0x7f0000000080), 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/04/10 03:43:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty, 0x7f}, 0x1c) recvfrom$inet6(r0, &(0x7f00000001c0)=""/110, 0x3f9, 0x0, 0x0, 0x0) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) 2018/04/10 03:43:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x7ffffffffffe, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = dup3(r0, r0, 0x80000) listen(r1, 0x7) r2 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001840)={@loopback, 0x0}, &(0x7f0000001880)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000018c0)={r3, 0x1, 0x6, @random="df22700edd21"}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x9441536638b345c9, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) 2018/04/10 03:43:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc)={0x0, 0x2, 0x3, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef5, 0x0, 0xfffffffffffffffa}) pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'security.', "6e6f6465767070703140766d6e6574319e776c616e3000"}) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'security.'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '+proc]'}, {0x20, 'em1&'}, {0x20, '/vmnet1'}, {0x20, 'cgroup'}, {0x20, '^cgroup*[#vboxnet0'}, {0x20, '/dev/sequencer2\x00'}, {0x20, 'lo&em0'}], 0xa, "5d4bade5e01bd72a804193a1e862c1d43dc01d9cd69bb34219863033b18b1fa1111448ca91526739fcd93bcf9210a8f7"}, 0x9c) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/25, 0x19, &(0x7f00000000c0)=""/166, 0x1, 0x2}}, 0x68) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000340)={0x1a, 0x1}) 2018/04/10 03:43:18 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x80000000000001) 2018/04/10 03:43:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x21, 0x400) chmod(&(0x7f0000000100)='./file1\x00', 0x200000000000107) 2018/04/10 03:43:19 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x80000) accept4$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0xd, r4}) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80281, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r6, r7/1000+10000}, {0x0, 0x7530}}) r8 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x180) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r9) 2018/04/10 03:43:19 executing program 7: setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xf, 0x2, 0x5}) 2018/04/10 03:43:19 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x87) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001480)={0x8, &(0x7f0000000080)=""/45, &(0x7f00000013c0)=[{0x2, 0x1000, 0x7091, &(0x7f0000000180)=""/4096}, {0x1, 0x10, 0x6, &(0x7f00000000c0)=""/16}, {0x80000000, 0x2c, 0x10000, &(0x7f0000000100)=""/44}, {0xf6, 0x3c, 0x6, &(0x7f0000001180)=""/60}, {0x5, 0x18, 0x3bd, &(0x7f00000011c0)=""/24}, {0x6, 0x3, 0x59, &(0x7f0000001200)=""/3}, {0x7, 0xc6, 0x44, &(0x7f0000001240)=""/198}, {0x7, 0x73, 0x5125, &(0x7f0000001340)=""/115}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000000000)={0x0, 0x5}) 2018/04/10 03:43:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) exit(0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/10 03:43:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x40, 0x4) sendfile(r2, r3, &(0x7f00007ed000), 0x29) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0xfffffffffffffcff) 2018/04/10 03:43:19 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x31, 0x200c00) pread64(r0, &(0x7f0000000040)=""/27, 0x1b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x44f, &(0x7f000000a000)=""/195}, 0x48) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x5) 2018/04/10 03:43:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xffffffffffeffffc}, {0x6}]}, 0x10) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) 2018/04/10 03:43:19 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000011c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003540)=""/128, 0x80}}], 0x1, 0x0, &(0x7f0000003640)={0x0, 0x1c9c380}) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000aaaaaaaa00008848450000580000000000009078e00000017f0000010420880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a87825abc37ac28002ec8851eb1989fd"], &(0x7f0000000000)) 2018/04/10 03:43:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0xffffff7f}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/04/10 03:43:19 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x141000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="0100f6ff00000000"]) setsockopt$inet6_buf(r1, 0x29, 0x4a, &(0x7f000050c000), 0x0) 2018/04/10 03:43:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_link_settings={0x4c}}) 2018/04/10 03:43:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x10000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) 2018/04/10 03:43:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="ab1bed33f9fa7484e34018d652465d122593652257c97dcf1940278c87957a5396a8f284dc22b2aace4b1c004917ea39a648a1292f97206c94574e8834f29933dd2a808a2458d5ad58674da3e26fc12e3e9fc6f75cafcf8e44b3bac8d9290483028e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x6) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/cgroupbdev@+\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) 2018/04/10 03:43:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="3636363231dd26d9834680f37ca34f2987b08ae9c6bb8d8f84fc49c20c60772264106506e28fe6fff9c69dd2cb942f0d502953d02e76dad6c8296f5efdce5003e9df163c50ca1542486b7b16a1"], 0x5) [ 180.622006] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/04/10 03:43:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r1, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r2 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000540), 0x4) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)=0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c235edd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/04/10 03:43:19 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000200)={0x2, 0x0, [{0x80000001, 0x2, 0x6}, {0x0, 0x9, 0x0, 0x1f, 0x100000000, 0xffff}]}) pwrite64(0xffffffffffffffff, &(0x7f0000001000)='d)', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0x14) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x39, 0x44100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f00000000c0)="3b56cd6c3c35e8d7c15f4fb455af2abaf2313db156bed795662847bd7bbc9a9427630a5c09", &(0x7f0000000100)="96d30fe1bc654027efa8cc2e73f42ad44a24cb0e924003dc859cea0bcf6da58e993e35a2816a628fbe4dd56dabf09a830139f9ebb8679c3b7acbc3d35d33498db619985d2a28ea1d805bc24d788fc1b4faec0ba09dfd285a274bcfcde30a450f5ead629bdc88287e2584ad5095ac89f5481106dc5f3df722da5047ed7e5e4233e24aa35108bcae5e4768657c0828967b4d5875314c6176e4cb16ec951cb1d8e0ea410335348eb443a3d65883d99a84d95ae1ce4d2b5e26e9f4e15fdd32b12d55b42ac1f4ed35d8e70f50ea9f067c8b90864e58bb0130e19e9dc15ac050eebd065e837abbd4c19992aa41704ba5", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000040)}, 0x10) [ 180.677343] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/04/10 03:43:19 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x2, 0x0, 0x1, 0x0, @time, {}, {}, @raw32={[0x1, 0x1ff, 0x8]}}], 0x30) r4 = getpgrp(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) socket$vsock_dgram(0x28, 0x2, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000d81ff8)=0x101) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974792e6a667300288486192dec775d3c11bffc0f462fb0d227ef4ba0ef5f4a117bbe49161adfc1ff6af1b4cdb2cb3153614f17ac6727a91adf1b17bccfd130bb84aa6e7821a68bcaade0da361063aa5ea91f76d3d881adc994f1474cabefaf424de14401a40a585bdd4063da5be743c3b1a8b0c3d0ec1ab9aa817f6d1370105763744f0affe1af92"], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="897c456f4142cb3591e088bc8e65149dc02eaf6db8c7fb7fe77fbaa90c0fd2fddca8959b6d8dd4ad5c5bae6633c5f8f8e8b1992c7cadd43870", 0x1023402, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) dup2(r0, r2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x7, 0x2) 2018/04/10 03:43:19 executing program 1: sysinfo(&(0x7f0000000000)=""/209) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffff9c, 0x1}) epoll_wait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x1) syz_emit_ethernet(0xbe, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa148100140008050000f7d9b7578af7c02b45fc2d39c8571142d1700300d6cf8694633b43d595930a8621a2ed19b732ca68ebdffac2bcbd8589b49f8cfaa3a6696bbd0807407ada31ac7be41e7a954adb54b751daebd405b59efc30d03bf89fa17017a151c5b65f0b541194626214d18563ee74188571a9f2f09c81a0d3ee190cf0699658116c0d539b4225a752d513145180c3777e46e94f5e6f48d1a08e8a35794b3154105922200f9fa893dc8d0ef5b5d4a8"], 0x0) sched_yield() 2018/04/10 03:43:19 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775ff8)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x2}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40108200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r1, 0x102, 0x70bd2b, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x21}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x81) 2018/04/10 03:43:20 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x440900, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000700)=ANY=[@ANYBLOB="240000002d00ffff000000000000000002000000100000000c0000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/10 03:43:20 executing program 2: socketpair(0x17, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) bind$packet(r0, &(0x7f00000011c0)={0x11, 0x16, r2, 0x1, 0x98, 0x6, @random="61fe4c015781"}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000001480)={&(0x7f00000002c0)={0xec4, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xeb0, 0x0, [@generic="9134dfc9688867639db76319d06e79e62ca16a96db3d25ad322d86085e679a2f8dc5f9ecee4791035d5956febf36512eed50e7951084e5d716c03e8e4377199cf2fb3d29d1c4497abd7e1d5ec5156c57964667c65b8bfd1c24ad4e2e21c25384421e18323ee82a1c2b6b867a8e3e1d615dc6464f18879977229f26831c170b532922e16eb0f2c08b28e754818ccb87f6e04b08ac24e68f3be35734a15126e4c5ff422123f9657830e71e7fb351e6c50a85c5b78b23397b45b5d2e138f0a2d768d56e2f3be64434e329edd15676c64a6272a42da0887037d8d54b7309b8c8f330779f0ce5b8d1d58ce5fa78456f25262d9657716c22223930efb903189bd1b2a018b86ec0eacb1161a569c9b81f0b1afc7094651f0fc5abedaeda4587997db5a409da71d4ae882f949cd821da6471b6e62c4d8b646a11593ed28d9bc5955e4f2c07857ad930587d44bc981c58db8cdbc96fe0b10410f2afb302bf8c2eb7ddee784e42f0e366566113ad8c57321a3d4832b0d7b6e311e7a0e09123f42b8dc5869f4998a4437b9e14e7491130445a9c9b0a308755787deadf514632caf469d3cbf262f047340ceae00554efca40db98dfcca514cc24a0a488293068d5a133fd2b5c307a5830d0d7507d61e1ae5401eae8e6fbd459dab94f8d17360d662bfae66d1c4a2ac1ca34045fcb04e0620705d182bac22321e5b07d444ca4ee7ef72a92ff22774daef3c4af4583e9b2ee6b002bdd53e1aa0e9fd895e8bec66f85d07ae0e423c948f3c5b4d44593223dd2b52d85cf21284933a9a339d4cb16c816439d860eb70eaa7907268235d2c5e4b498831164c2109d1bf01245094f7fa6a85fa4cb3b6dfe4faa1a8d78564c6a65d95c9c31c31a19b8d8cb218b0494403494b69ab56cd5f8a9c3a52ba3eafe39e822b361def374f0312db4c861762ba788a073bb73398d066eb0273dc7649dd064908f09d52a6238cab7a3bf0a0705b2a21dec032f1c21eabd460a0dcbc1b494b6e263e0515e892277c970b8694e731d8765ca6b0d3d1208dc4209cd79dab5ff8a8ef3f682dd4e6853d7e6b1c43f43233882b42ee99781fce4461a4a28ae2b6b24a1d0deef9c85e72fd8d22c3ff4fa55caebdf0dd894b2c210e6f5e30c7811ab98c6fb97c44256c7f6e87c36ecad1bdf96478a7d21b646c1342eeb7a78c6bac68f0e8668c4b3a50e7f179c2a5fb3258cc8fc506a35b27c7a7e5d06bb23a6aeb8495ec76bbec7ac01636eb9df39650427afed73da52d5cdf58b8d87545120a06c620ff927509b9822840e2eb684e1bd8bd4aeb711b10bfbf96a0b5e0d46a633c4c4e17b00973ca86eb773c019ec7a665d5c92486df84d79a428ae1ef9211db5910ad438294c61ccf8a1a158f1adab53d789e16f2966f0a821c7bb450fcc5098854dccbf6607176e995e55c0f3adcb20e8c97ef8c6c174403fb087e4d191c99333ee795e4c0db63c96c809e7bfd351de9340c5d4cd094bcdff405fa8a97dbd55dc041fecc9f6be8f871ceb9f447024ae1f12c3c1e204e18d8189c11d8095b7b2fc429d4c5c00db796ae219de69bec56ba84487381868e62bf2bd72db4b6fe39cd87b34fd7c47899327891d369ba3e16d1d3e1ad9a84fe291f4f529228d25cc8742f9651bf9aa73fd16283430c1291d376983a5ad803607a9439c8b35b0ec56a7a1406c31c976731b99155b1da3169525d96c2385463b043bf718d200386f39e4cc36b92f79311267327cf3d0a9feb55eea25c06eee96215976bc47cdfcdcace43bfa3d434e1ddae1d94f7b84a686f8f82026c088329f941ddd49859387584b9c84785988cdf023ad0af65347eed8967b3651da7d8d682ea0faddd216b38087e69576a4a6262b936e44c8b01712f8f1dadd42cf8af90708c76cc925b8191e262339ae05ba44c05349e1596f72e1c0d9dbea7ff6cb36f481d75db1fd640618ea308f49156527b5eece5acb909f1b3f6a3967c35a41d610fa4ba40d7e004314b58d05e33ab19eeba6a987dd715f0f3b40ac1e8984e33cb0f135324514aea987e3e3c677090e7133db16295a38b5946412e36f9e90d6677bf3ee99f71c16404ac44e6f38348e440ee8069e65d1b1399e736094b9aa94814efe08f3bf044821ca9e21c0f91fe8bf8a2f44dd85eafe52dd9a37b9e9b24ff45a18d44be5ad89ca4db9bcbc01a1c1206f4803d4500a9e7f02bea8f816c1c6801b6ac8d5b8144d690c8e27860a8904c9ee3527429c36c4c35ed35f6f76e5cd0c17d4b535ff0ec0e463907727a90235921175a125c28a1965e43f0eedb8a6cc7cb80092f9683d4003aa530cc964dd43d8ec3118a06798bd3858f67d71551ee26e7382ee0eba73391cd894473d86b0243795a081678fadc27167c3d4a0c9a41db67f79283348faf2f5c7ed3ceebbd5e0e318295b174c237d6d6ff28b284daf2277585fced49b3683257801ea5ea49c0d1ef10f1a77b72db8ba22b7e18d8911ddde269fdcfbc7885fd70626b659f9d4a33ef44c143027f0c5713f0108a566a69f1ec73472e169ba9beaa9853b78251b7bc56875b1eaa602519f60729228e087e7fd25ab401ba750430db8e78adfb2463af793839c45c989be4b1e6a784d4679789aea48ace3896a32a070430f5aadb934eae7f8ae05b183b546dd5bb09de83234d5262e52ebaa551271b180c487464073bc9f650a894cb02c199a268a5ea4e16aac078d2bf5727d4b3dbf3e8bf316fb440e02e2c6b7bfd285310eb371890c11a92b405c0c4b8d48c6e1988bfc82a683e8dd09c85b81a2bbdbb2cea2d8bce4870cd565ef870c15b12a9657a081d53eb2d7d86626b999643a51c290b168aeb9e5721d183cb328f5b770cc70b0bdc5c73aafc885d027ba6d26979b17b3443fdedc10532f2a7e5944d69a4d5423c880af7518d3fadd5dcd191f4ffffd8cf4da09fc83f7b8560fa807bd439b64afe1ca5c6fccf6e52b4aa6ed598ae181187b438946c789f69b765b4911ab88ea402b716c2f3902c92f2532cd88bc103ba7fcf90cfcae8e03bc4493b23a4e02ff9a18b23ea952a41e2903a2f548d514305979da480dc08f27683bc39d9a1938a7c2ac95e7a8aa58e12ecfc82b3741aa111fae02d9e4085be2b817c6c580b7e9c185db1b8b42a3baa1e181cfd5a7aeaa20a678b4297200a1dd9cc2c3bfe3bf8506db6b3c99275ff8067d8feea5d2e9838dd512d6f320214b5a5435730d9e572a57d8eeef5edd1d07bd99a443d5b829d88f44518769e5f12f42ad036fb45f1c5f8854a10015bfc0297d8b41cb7dc2440940e04c1630d1ed7032c8b2f9039d45c700e7ea9877161a7406d3cdc6d6bf776653453c6bdc394ef395c226112f4c309108377275182d85bcd50acb9e4c0f82ea8af3e691180c4d00363c118fed687265957620211488c21604b5a7ea9503daaf7492c2f93a26a7774f5e45aaf338568dfbba392b2182055412c3ad044c5ce538a31f0ff20e604295a08e1159325dd8b1ed20795bbc0ecff05490bdc9497ac694447222c34dc018cae9f4cd2c25e7195f2be42ebff59c2f9f07e8250f74ecfd59ac91390f1e03d466853272026cf110a9c118c928d2382f242d210bf54593cf65ddc961fb0108095d64cae4328b9b99c1648cc7f70b52c2fbf89d2fa62b8f12ea0161118687219425180598577ca8599ba9c1b58ac908a95397eb6216345560d5796995a37ee93332b1bafbc37e468ce716100b04a68c02d3c3bc7c9438c7e748444c7651512981b5e654641074e65dd60d5373950631df48dd930a2aae3c6870f18951291d987f7b6d135daea8d89f3e5e565d1f68061c8ca2990532037d1ad8a677fec372e80cfbef881ff715f8e5d079ce917c2148620cc5c6c1dfe1ee6d1359ea1985586b9dd2ac98247004987cc62e5d25616da06537f4ec97c275fafc49b8a4bf76ccb52c560842acc3a98e24a41b582621b7c95cb59555fa9d3aae9b21c8701ba20cda9411dc45e7d075fc7c91ebb8e5ed3ea4c2ab3fe699bada3946ba68dd41f0690bf4a097ba61ee89ea1519c56d9eaaaee71a9aa2a8f43e2a652be670bc98a9aaea5304a7cc5f6fb58b7fb8ae6858f3819cf1f0cc56fdd07ba71f1c2c679775e997bb4580c72c30f45426709de54d8c101152ff40281fe2d3b8f09db75969a366f3a21111908c0dc8f3046857dc22c83f380c854e3bd9346e203ff2849bc23959b6f9b24fc9ab347f330e220f19ec16f1f8a4e106bb266b0697e270c35f60aa896f489949d655ae485454028a790b2e0d1a81a1875483b974de47f158f1565f871518b59639968afbcb87f804f2d0e0f9d1093e19b547f91f8fc6c8c42b4b3581fa5efd44a7af2dfb125f894242cbd8b1dccae8a2990e314b3b91c0040d7c33ae566fac9f0c12bfa1f398719e969c368d99abfc89bcc9d6da8743c2aaff7cbcad824ea0cd15ab602f3a0fedff39e46ae1d90f8025b2c1a40285f15d810f6359fb8af955bbb089896c146883a8f45fa3c8ac92b3e3af6d57c0063f27d1ae6bd4ada4376b04d87f9b8b2c54995f6ce332ab104739fd73a7c06328c97dd1ed80a1b2736abe404afe587afa085503909f68c55c8abd6ecb5de4fb667b536f866a3e3f72ad8a366bcc9b51646ef0c337f466db68b8262c530103eab0c4458cdca329c68d95efb5e5032b92131da648b510bf66a4a1ba4f9b6c990816a42e6f02b543c905cdf9c738ac5cf1055f409656a86d7de40724c30586901c6826b9735cc824434eae7780c70a13c9c701bf1e296eead3138e639836cf87b99e3c51165e0c69ebbaefb33f357f7264ff2c5f1ad02034850a38e3f5c8b3e60ecb5cd85d1adcf14576ebecc60d8336a17e17dc1667fda2febe35383c556a63c3b2ced060e9e5c9aebc4c2a6e459ef741d62005946f581abcc73fda14f816a901b612c455f7168e1dff14ee065ce35c4ce3e077e52ae1013da36436143d1b7aff9a1735bd9b0588ff81a20a859afc513921d71938bd127a509272edb3564d9f54410125492cda5b5a7d7ac9b6b961c9f7ef191c22afa4e361d312e42a8f19714bd205a2410aef6a766056f184fbd0ebcd1738b4475c19a63b6de7d3b4eea4b3f4d375239ff60031ddc57d50fa18b4cee5706ab0337f8bd63ec5ef36cb04817ef211b95ab17588f6ffebc9249d2fc1ca5341964043e63f063bf5f80969862e9f012bc7f08b6505a12fe4077d8aa4f5aef86e559f1a29f28dcd0f5e8e86d43ece72333f1bea939aabf96d6bd5454e140c565b236d66fd20736259b8d6e6371c797e8598cb04112c069c0a670cefbf5946e410a411fe3a62f7"]}]}, 0xec4}, 0x1}, 0x0) 2018/04/10 03:43:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/10 03:43:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x400001) unlinkat(r0, &(0x7f0000000100)='./bus\x00', 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x4) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x20802, 0x0) 2018/04/10 03:43:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x1ff, 0x7, 0x40, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'vlan0\x00'}) 2018/04/10 03:43:20 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) 2018/04/10 03:43:20 executing program 4: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000001240)={&(0x7f0000001200)}, &(0x7f00000011c0)=0x16) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x3947, 0x5, 0x4, 0x15ba50f5, 0x640, 0x800, 0x4, 0x0, 0x7, 0x4, 0x6, 0x9, 0xd2d5}, {0x2, 0x40, 0x8, 0x8, 0x1, 0x9, 0x3, 0x4, 0x43f, 0x7fff, 0x1ff, 0x0, 0x3000000000000000}, {0x8, 0xe01, 0x0, 0xcc, 0x3, 0x8000, 0x80000000, 0x7, 0x5, 0x4, 0x0, 0x1, 0x4}], 0x5}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="6505bcda4e364a7fc2ac91a45482494073ab175c5d1aefe34f3468f510af274f0980851c732165e2cc030c8e074b9177697e050399f9a0123d10e07e49823ed1efa06c3b5a02a6269707b178e5658f56ebed9f87693dc975dcc0e4e2904f9afad31c565b692542680a7f61422d4f0e1b62389df3effffd9c04cc78bc5ca921dd972c832b9e24385458adb9fede77d96408b2856f4e75a7f73a876793143db1885f2bf32492ddce4d2e8b3e6cda398c29363f1e95e485817e7f932e805b930e5d30127983ae9103eb7c694ea716ca9342136279a987b364c9f1678e3aba28fdd449c5f776e7f65276db1c851e2c6b2173cb953f80a5ffbbf53dd16fe0bc15738ab07d79d3d0e28dd982fed92584a15138ca49759d95a1dfa38daf8ea64d39dfdd3e46a35cf93803dc58a701b77a6f4c5db93e8c03652a4d68edb5906bcd4ac843bc2f3722f0046a27a6e89e46a73e63b5a0d475dbe20ad1afa8b7f4140af00bf03aa0b5e8ccd95e2998e23c7cc7b6c6c9c804ede134965ae8450710008c7583fdced84d85812a9bec52829caa636aba641833b6e2d5fb2c24fb8b36bfb062020cfd5963973ebe99c636dc950497d9962b0ede05d98209ee9a0639a17556aae71bc001b33b529a6e2571b5d7aab5c1cefecf9cb48e74d339df7c8bfd25911b88344bc466d8369f2debc693c8fd397655d5661e4029dd0c7bc2d52cdf02db8471a50db60b4ce07df38575dd52ccdeb69b265914b537fe3ab02d9338cd570cd7057164928c285d543beb538806dc483a3ee1240d7dd6de83fa66b7f654fec57c2a8a3ac59481bf79b88c98944de470869e9ea8669ec3a8ab9a93d2228892e9cd09c8ba5caec3112c8a945b3a5c499653317e9b52fc1203bbbdad5d01d84d2bef05cf494d206103997826ec5195184b1eeded7bd4dce67f223dd9fd3201e62da13baa05846e11e57b22c42bad041c243fb9edfa9de0ccd4073475861abe255432d46a4865396fffc571f819687ccfc565c649535df5a33a503672f1e9723453d79f652a53c752b3ac28928c358adb9d6b7f90e6d134b54dde9667722d26dd3bebfeb5005a42d306ab5aa94d1499ba3c67aea7e52c4befd162fb7218a35dae60ed14cb39d39763c802252d97e2e0e322a01918d4de3c14dbc11e2d53e1c3c005450f87a71c8364cc30fad5823c15816ae6f0f6207a4539817a6ff55e07740afae3114e1c22396fa635841d92ac480c333a06d31230fa4465f1d01844e9e0a982763170c53faef54b069716555eb852bc784dbf0dd651868b500265db7dbc62631462a91cb3f6cceae949e3c29c78a8249157db7e7b60511cb62bcb7b20c10e0d3030f38daf85aca63231cc58c39786db1afb9d6e36466e0559adb6002a68084449629422a1e376ced63d88f58d94d59e0e3cb798e1369c4edfd0231dc3f53a3e9f777de94a687273e6a4cd440832bdb7d1170d930634c5dcf54660e3ee8af06524836ea899679e8a3f876d27f04e136f2eebe467ed610b3701e1a2b8940771feaad465dc3ab672b309ade4c01bdffc375b1a76a6e845617147f3d002623ef005db8bfeac2cc626b674ffe4d2b1d453c0950a6b62d15938aa576318555f0354e438ac6a669f585798a1dc23a04ac628e4c158557d43158d79456c4e0ca95d7ecfe7038785a158100044dd9afa29622de901b30a10bb769e77857c1c064a2e61762e5a12382d3e717da74b8605d76958623eaecc458ac2896764e08ecd3010c375e1ea45eb8f984a087e809a089542b4273136de68ff8762980caf3abbf674c177dab8423c07f31b1870a3fcd121df1a7af78d721aca173c7aa75c2be8032d86f08b3c5f72cd75348a4eee60c95fbd4f552b6dd7cc9d3ca1eec1b278579924a1eb0f9415382e3f15b760936ed84270a5dc7e3bbb3610ef04514a712012e7f81ae735101bd1e9bb4c0dcbf140e49b1d7b58b483702af81c9788b2e71888305f3440d561433ef935213acf84fafa354326f5fe518048a2b43418b7ce3005630acb6ef349ff7101a7e2bd741aef8a212ac764c0dd2402cbdbd98b6f393ca26e335c10fb50cf2c4a2b1dd4fca20ec84e57629c7c016d423271a4624ebf8f70e581ebcf93af730bf4800d8fff7a35ed8683cd3bc3a0f71c3c15239b0ae45b17c4f8a5c989db53915fcb724be2f071d7339e9952ceb636bd9c580fd2433b1f1c9230ec4aaaea1b21a076bd6fab74b4ee7f8a09a0ec28aa96b93b7b8d3804ee8a32680298b8bf9078af140b772c49a706eb6fc3af28c62df76ecb8df48884b131cd7dae4554fb25059f8363eaf517b52844a5afecfe43a32205ae9841532cd42f6e8b829fdb222c0a9196a6d7101f0f08d744cf622cbac8319f056d231c723c8e02a742d0ca642dbbff15673dc69c8f4ce4604126886aefe8b6621929b0441c52c91230a3efbe8a50c8f1924e8a540ced76c2f4f11b66b3a18682d5743714f86ecca33b9b48e7670c9b8a0a453f7160da370e66ac27e92db62181fa52fc4e86df4a0453b43f4a2699744d166778a5de8579f2e2a77c94eb0e08fd43f8c8fef6bb059514c7ace0ef64fc0ed6b61dc941f785eb922bf87730a6e329de21503a41e4ff42ffea8a31143a2e0343fa0dd20c84cde69034ce97288f0011ac172767059d7bace69e686a0334ea89e3fe988455d310e7f7a5d2c615ef1cdcfe0b462000b955ca953b285eb570983a38e62fb3f534edbee0ad0db2efc9463385678a8976a92d782fdff642f2f770b5bdcdb68a4a7ffea784c00c859b3eab0366b1aee6ae7644ff487737a43bd8a3026fe41bf129b870446be42660e8826c607a4435a3dd3d4daa03ca535fa4add7a7bda5f8310f2eb1f2993aecc92f0ac0cfa3c1147077c4e4027c5af5275a2f5e033f6e6decd9a80912691392634cf1744dd885a1b5474db9d502ddf84bc1353a26d2409bd7c74512673191c9192222d6a0702576ad3a267870ba26da6c822426f0b9de9c8627c868cc7ec28b824e504f529f4ddf69ead17d72af190f2228875b725d8f07983e383c14ffb4549f279f8df95c2739b7a1e703fc32a290eee8b566da4ba97ffb0f7f435f6b8164d2f56fac13c770ea1e3d279cef57986d9d2b9ede52abb1b131906118f12857a5233960c2fea9465168bb17fcacedd9bb318a3ac20eee5cc9640ef21cf4eb47bbdac641863c44c311f0209743f2e34707526a7a1912378b6344abb4811d0d2f841b9044b244cad91734c011d6f4c3639e1a842f20280d695ea3bc5c24262905c4e50f1191782df0b38a3fa2bb3ab559d21cb315e2069c62daaea3bd10adc71e43abed47b80f9a0955934593e84e027a783126bdace0e6b096d6877135de1de10f0823a4a62143b62c236571cdbb81be0db11bc29d66ba17f3beee63c35f1a2caefb3031859e6b258dfe5443ce50dbac95440323ae64b07af17aae26d396282a1ac194ccde44fc9ce3c1df0fc24349f6b3780c2373ef0ed543f7a20a0e2d23262f952d2bb08b6ad218b6cf0b0efe9091c1a95823eaa6fc42cba73bccfff452c09fd020a716c01a347dc91e64bcb23013a5714b5e7bbf22737606240d5624a0f0faf61cb1ae9e7ac114d9edd92cb0fc0471761301f97012816361b4beb95ab4cfe83a59303287dabb4f0c1a015b6c9e60aa00bdb314015d48e1dc42afe7261edcb9bb9e1f755d4ad105b7ebf06713771a7de859c4ef75b5923b64c2f7858189ef44a83be78d50a2fa200e9a6c74b23913096a3782a7e590b1a205cc6f8436cf13215aa3901075ec5bcc3a0ca739c63d127870316b5757df06fc544367abffe2a5c6b866d9c41f8927272ba127978dbd03979ce6bbbc972298220b8947dc4106d57801c95c75123ded3f2dc91f7dbe463248581d889d0d1a716b57ef0b1f0eb3e530e948e61d46ce36fa6c8e3fc93197e3ae88868682626a992f8d4961c3283395e69be0f77243300d92b42ec1fdadbd0e8e2595fa0459502cf3a43a06cb5508a228aad7d6ffa3b664e91e79b06ba6336f0073741b3f20e4a4205dfe37f646b4593b714144ef58c46e38027486a2cb6e262f2435b732ade8ad16b16b6c0e7442fc360d2c0c08ba4eccc7fb7598eb48e42709c9d75c109ab9009edd6abf939eb7fdf8187cc9fad4d5433be2a887a9398fa130d56f8697acd8c6096ff71c5501e581be65b7e97bf260349a41e82cb6ae7a5ad6ed7612baaacf20fdaf9dd706b46fcd0bba408cdc004e4fbc887c56035dff148794c366c32f2a30ab2e918d7f97eaf52e798aa2270832a86fbf9abd5cfbba4829340df64bcec0bfb1a89262d6f15cb1a4425464cb7fff4e5a0f9c0ba50d1ee70df3be53e68119730534bf3dee20d4eda4bc5045856e2c69e3c2b049045be6ca4b80cec17cfce5810b25eb78a5be67d340201b8bdc5955616d3ec2bbe926595aca86d0bc0411cc3b755c10caaa43bc681c4bd6e356ac6ffd87048b981c0b79b472490e257c1b3cb22e7bba2ff39f17cd6162f909e4ea56090cb9dec52c31ff61fdb6cb91cb571cb7207e928faec816495ccef4e5e3e17dde7df4605e2fcd1c62691829a75f30849b995c396dae3f9dbe0212d403625ca5f02e981b11893fc77938433de8726cb2f15488f7008dd371216e2a24d3dcaf8bf66ab7d6ca54bcaa63655fe4e2f9060f2efdb32746bd3ea081008f0ed116d4f5e8eb52d02af094f4f34e8afd11fcee182259e457794dabe297e8d6503466246f58a1ce543cfb35531c46c144ee52a0df97c0d2cecf57b84017b39467ec084a32dfed9a64b4a93da1155cc6a79ded46f385eeb6a085e41cbb40f5ab7e4200341e5fefa31d0d7868514a8db146da3ca7d962a2c20a56ed25ada15f491f0ec9337f25d1a72c25d6270f1740d67e3829c88e77670bf0d40be08b3ad33efabbea90c654b99405345a1dee456d92862793cc8f9490e8616fd372c9527095243262aefc4c970ff524b59367a787da6ee49e1c5d44cd9957aeb0413cc091b50d38bc47b0edd3fc10a13a1c75a2f6deb0bb80b575956662d42ccb393d69c81d495fd45a3ba970e5dfddf53899776e76a2c87ce5f5f397882ad6de5f6100ae8f17da124a3dd4aad53b5bd74cbf6a2bac3d136390551b87325cd3d4e62a8195d0646cf785484f565b902acb1200694bc08bb2bbc90ae38880fc3ba506ee4558b02b731dec944e958bc245920204c933b3ff64c419a82393aee00c2e4c55f607def7cc486911bc25520b0fb1d4eff9222e0b9c0aafb48a4abc1fd2e33dfb4f385c615a927f29fcb529c7d9fa653a56c1a3fbffccb7cb3bb1c95fb07816850a904475ddd302c917981b807e7a4d263c9c7fbba14d9e602ac8513ee9c4cc60c80a81e352cff5256afdac5e84e0afa33a765d46d98fd9ffd06c658bbe695165d171eac4949dfd93f28ac7c003f9e79ca781f2c4a88f59f6d406aa528e1c92f69c89437a052521d6248bb39ab316a6d99a44eb778946c43c925ca2d6c82e496d2e9450801ac2ef87c0d35dfcb0907f498fe179b25e7306b445037ea24e696c9301f85991a187b0b1f53658aaeccf9af93dd056c12861350eed32ec0410f07599ec9f83e76589337249f2e8ebdc4182689bb74bcd496c2800d18ff32263c7f1eba28d891a13e73c8fa224af70c90f85535716e0f94fa0850418b356afabf6b6a52f013fe6fc33eb16badecfd7d718c96113bcd71eb284ad646bd9a3716ea328ee8686bc8d84d4cdc331d2f4771410d3e4a19f88ba0d1b5d6c8c75ee806a646bea767971183069552eb864719ae6db5796d364f711") ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/04/10 03:43:20 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) 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_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/04/10 03:43:20 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/route\x00') sendfile(r1, r1, &(0x7f0000000080)=0x400000, 0x41a) 2018/04/10 03:43:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) 2018/04/10 03:43:20 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x140) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x80000001}, &(0x7f0000000280)=0x90) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r2}) r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r2, &(0x7f0000076ff8), 0xffffffff) 2018/04/10 03:43:20 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='/', r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/04/10 03:43:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10003, 0xfb}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0xffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x8}, {0x883}, 0x0, 0x6}) 2018/04/10 03:43:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000011c0)='net/mcfilter\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001200), &(0x7f0000001240)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000080)="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", 0x1000, 0x40001, &(0x7f0000001080)={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x99}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001140)={&(0x7f00000010c0)='./file0\x00', r2}, 0x10) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001180)=""/52) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x40081271, 0x0) 2018/04/10 03:43:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00007fefc2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x5}}}}}}, &(0x7f0000775000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x2, 0x33, "8d118f9c2be11111cbf76de941c374ee7541a7fdf129bf076c994d16c2eb96459a221e9b1ab20d0a9b675564b276bb169b1758b24c818c10a735b2e9cd1031", 0x16}, 0x60) 2018/04/10 03:43:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000008b0400000000000000000000000000008a806d79c0493a22da8cf87a4dd6dfb67d14"]) 2018/04/10 03:43:20 executing program 6: socket$inet(0x2, 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0, 0x46, &(0x7f00000003c0), &(0x7f0000000440)=""/70}, 0x28) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xfffffffffffffdfd, &(0x7f0000000000)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x70bd26, 0x1, {0x2000000000f}, [@generic='m']}, 0x18}, 0x1}, 0x0) 2018/04/10 03:43:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x83) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000a80)={@loopback}, &(0x7f00000009c0)=0xfffffffffffffeb1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x88008400, &(0x7f0000000540)="808eaddd23d7c40e78e8e014524f9beea89a979cf37606a623142db922198f3e557164599a52ecdcce68ef5f9dce69c8fae342e275ab45abd03a81d719ddfae434829289d8552f7209af3d0adafcaed7281e4ca3aea1052faf11e06357c2", &(0x7f0000000380), &(0x7f00000005c0), &(0x7f0000000600)="456f17221c12a7d8b8297550ba0278e5d8e6ad3a6fe7e9073e50669cee23fada") setuid(r2) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000c51000)={0x5, 0x7, 0x0, 0x7, 0x10000}) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) connect(r1, &(0x7f0000fe9ff0)=@nfc={0x27, 0x80000000, 0x8, 0x7}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000500)={0x7, 0x0, 0x80000000, 0x3ff, 0x349a1072, 0xff, 0x8, 0x401, 0x1, 0x7c}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000980)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000097000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x40, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff48) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000008c0)=""/88) umount2(&(0x7f0000385ff8)='./file0\x00', 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x1) r6 = fcntl$getown(r0, 0x9) r7 = syz_open_procfs(r6, &(0x7f0000000680)="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") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000afcff8)={r8, 0x80}, &(0x7f00002c2ffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000080dfe0)={0x9, 0x1}, 0x20) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f00000003c0)=""/169, 0xa3}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/04/10 03:43:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x3, 0x4) 2018/04/10 03:43:21 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x800000000000000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x5, 0x100000000, 0x4, 0x7f}, {0x5, 0x5f, 0x1}, {0x1, 0x7fff, 0x4, 0x2}, {0x3, 0x3, 0x5, 0x9}, {0x5, 0x1, 0x1151, 0x80}, {0x7, 0x7, 0x9, 0x8}, {0xffffffffffff7fff, 0x100, 0x32, 0xc3}]}, 0x10) r2 = dup3(r0, r0, 0x80000) socketpair$inet(0x2, 0x6, 0x0, &(0x7f00000001c0)) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x20) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0xbf, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0xccb}, 0x4) dup2(r0, r0) sendto$inet(r2, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/10 03:43:21 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0xfffffffffffffde6}, {&(0x7f00000013c0)=""/13, 0x243}], 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/10 03:43:21 executing program 7: mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = socket(0x2, 0x6, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x7, 0x4, 0x3, 0x200]}, 0xc) 2018/04/10 03:43:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYBLOB="c7510f7fb560c6a1cbe6b1aaa4d88c1abf127b4424052affb96d651a58bfce09d91eac7c6ba9692454761386ff9ad02b250200"], &(0x7f0000000440)=0x1) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x3, 0x4, 0x1000, &(0x7f0000fed000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000240)={0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'rr\x00', 0x6, 0x20080000, 0x1b}, 0x2c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = getpid() ptrace$poke(0x5, r6, &(0x7f0000000200), 0xffffffff) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000180)="176aec0f01ca0f01d1b805000000b9000800000f01c1b8004000000f23c00f21f83502000b000f23f8c4e179e66a09660f3880810b000000b9800000c00f3235002000000f30d9f8", 0x48}], 0x1, 0x28, &(0x7f0000000200), 0x0) 2018/04/10 03:43:21 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000003300)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x9, 0x2, "fa2ea4b648fcd779523bd46aab6ca842239b5714f49e2156d653061989e157d321645ac95a9c2030238bd3ac1be164d0634adbf6fa61f233c6938e4469c07f", 0x22}, 0x60, &(0x7f0000003240)=[{&(0x7f0000001100)="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", 0x1000}], 0x3, &(0x7f00000032c0)={0x18, 0x10f, 0x2, "89a8c9522624770e"}, 0x18}], 0x1, 0x40000) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) lseek(r0, 0x0, 0x1) 2018/04/10 03:43:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x6}, &(0x7f0000000080)=0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@bridge_getlink={0x28, 0x12, 0x301, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/04/10 03:43:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc1, 0x8000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x80000001, 0x3, 0x40, &(0x7f0000ffd000/0x3000)=nil, 0x9}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x2, 0x378, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'lo\x00', 'lo\x00', 'gre0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd8, 0x110, 0x240, [@state={'state\x00', 0x8}, @realm={'realm\x00', 0x10}]}, [@snat={'snat\x00', 0x10}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:var_lock_t:s0\x00'}}}}, {{{0x0, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'dummy0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x3f0) 2018/04/10 03:43:21 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x2, 0x6b4, 0xc3, 0x23}, 0x8) r3 = gettid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x0, 0x100, 0xeb1, 0x417]}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x40, 0x6, 0xfffffffffffffff8, 0x8, 0xff]}, 0xe) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) tkill(r3, 0x1000000000016) read(r2, &(0x7f0000000080)=""/69, 0x45) close(r0) 2018/04/10 03:43:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) sendfile(r0, r0, &(0x7f00000000c0)=0x400004, 0x400000ff) 2018/04/10 03:43:21 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'em0&#\x00'}, &(0x7f0000000080)=""/7, 0x7) r1 = bpf$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) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000100)=0x6) 2018/04/10 03:43:21 executing program 0: syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = gettid() prlimit64(r5, 0xe, &(0x7f0000000240)={0x80000000, 0x6}, &(0x7f0000000280)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000180)=""/156) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66f3adb806008ee066b9ca0900000f32260f01c46d0f20d86635200000000f22d866670f300f21eef336f0800f00640f08", 0x31}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x7f, 0x7, 0xfffffffffffffffc}) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)='/dev/binder#\x00') [ 182.697229] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/10 03:43:21 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x7) dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f00000002c0)=0x54) 2018/04/10 03:43:21 executing program 7: unshare(0x60000000) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=@random={'trusted.', '#&\\\x00'}, &(0x7f0000000140)=',\x00', 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)=@known='security.capability\x00', &(0x7f00000002c0)=',\x00', 0x2, 0x3) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200040, 0x0) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/10 03:43:21 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40036, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) setpgid(r1, r1) ioctl$VT_RELDISP(r0, 0x5605) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) [ 182.847590] binder: 14730:14731 ioctl 4018ae51 20000040 returned -22 [ 182.899333] IPVS: ftp: loaded support on port[0] = 21 2018/04/10 03:43:22 executing program 3: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/04/10 03:43:22 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x7fff, 0x0, 0x9, 0x7ff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x40, 0xe1, 0x7, 0x0, 0x6}, &(0x7f0000000180)=0x98) close(r0) 2018/04/10 03:43:22 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000001c0)={0x6a80000000000, 0x1, 'client1\x00', 0x4, "d86f45bf1b047b6c", "d1407edeaa721651c5652ef6a4ee6de932f28933e18abd85d5fb69e324743db2", 0x80000001, 0x1544}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000280)=0x4) getrandom(&(0x7f0000000100)=""/185, 0xb9, 0x2) 2018/04/10 03:43:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000900)='/dev/snd/seq\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000940)) 2018/04/10 03:43:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x6, 0x0, 0x9, 0x9, 0x7, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1}}, 0x9, 0x1, 0x4, 0xffff, 0xffffffffffff7fff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r3, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000380)=0x10) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=@hopopts={0x3c, 0x1f, [], [@calipso={0x7, 0x10, {0x7, 0x2, 0x4f15, 0x6, [0x1]}}, @jumbo={0xc2, 0x4, 0x3ff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x1, 0x1, [0x0]}}, @generic={0x8, 0xc0, "b5bee9fd39b3b4761baa21d86d7444e889ea4206fc8f45dc9a8d8fb8a6311963e93c0ef2ffca93eaa30a8f61bccdcdefa415510f70a8aa522dc121bab3483e5a7e05e1cd90cfb2d373817c22b849be6924b7b184e9727c1476c82234aa1c69ba500ada40b2d2b08a469c0991730b3fabe877e28424a5c1a6133ccb1f2ac5ed0ba44acec3f536f66204a49fdd87f1903519d5ac7e0f2ca299ea35f555abace524452921e2047f37ce1ae79bbcef1d4c9b12c7a64688d3e9d559c7a91c46f6cdde"}, @ra={0x5, 0x2, 0x8001}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x100) fallocate(r0, 0x0, 0x8, 0x40008) sendfile(r1, r2, &(0x7f0000000200), 0x400) 2018/04/10 03:43:22 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x80000001}, 0x8, 0x0) unshare(0xc000900) ppoll(&(0x7f0000053ff8)=[{r0}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) r2 = signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) timer_create(0x0, &(0x7f0000000080)={0x0, 0xc}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000140)={{r5, r6+10000000}, {0x77359400}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x70000000}) 2018/04/10 03:43:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000240)=0xffffffff, 0x4) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x38}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @empty, 0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x90) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x2}) 2018/04/10 03:43:22 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000), 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r2, 0x4c000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000d11000)=0x3fb, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) listen(r4, 0x404) listen(r0, 0x3) 2018/04/10 03:43:22 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1400000027006381000000915300000015800100"], 0x14}, 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f75700f6370752f73797a3100", 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/10 03:43:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r0, 0x400000000) 2018/04/10 03:43:22 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x33, "7639189b792143274035c178702431a2a5ae9360d169c2494018a7ce44bb833b88d8123c65bd7a93abf521bf356d8bb590e725"}, &(0x7f0000000400)=0x57) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7fd01b51, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000100)="5fd05f971d53af29ffc701f3ee4cff04d84e4eea75ee24a96a4e3ff0e5e8b96e46e9b4d6a3d4a8cb5b650091c6716fa21b6b42ffc6b163155d4134da230c36b13c4a18cfb4e3076dd8cf062f11afbc385adb942e15dff6c05ac09fe824915d36d2b3a100517cbbd62521b66fd9e133bd4135e472ba28d00da1d810881f06baab342bf08e120c5de5c5b05dc1227c240608a25c5e721e5256f458736778c41a", 0x9f, 0x41d}, {&(0x7f00000001c0)="d7104903789a32a1ad69d2a1fb351e46a2fd3898c4008ebe8c551d56fd122b9baa2a91327c9bf7142e586c5b6d1d3d99159924619980ad172bda99b458fe15b9530a137c2e6483a7583e301f54d9692fcc9c656041e55cb88143cb4098a88df9e8339ebac3ca", 0x66, 0x100000001}, {&(0x7f0000000240)="cbd9aeb88fa4061324dc27df38b0aedc979ccf1511b9b266eba6f698d4ce60a0647b23b25b2d6bca339206b47f7227fe8438a0a1d39c99581676d57caf74d7f9b16ba4461635f21703fd3cef868c7bec3d199a08a94e5fd18ecd3259a4ec091d9db56fa4b18d4bad5bf3e98924ef703e4119d62b7917564bd1450abf7b8fdd1b8383c301ec88f0a390b9724bd222e70e93e5c49cf6904f3c5edd2592adc9782146250c14167b79c0596292d6e23e22645251a74aac7e3d317afc3d02a1b6dbeb123f511ea35485a4ef4a9fe7b902b92f834963ffeaffb9c3396fdf8afb08f2899de6", 0xe2, 0xffff}, {&(0x7f0000000340)="7227835600d9e21980128a109d5730136bdf39b27587ee7f6319efb76491416ea50bf8da99d7234cf5f933ec8d0997faf9b265d73d8cd5a512dc364b71c3de11a192f7b42720152df9f5bddfbcf3b877d5f2dd918aa191eda56c7c6bd5a6f775463514ccc78623b132a53a0582f21cdc4b8bdafc7b9f95a768d9f88f36193fd5b6e62f47c1b1e9f91b6f3578febb50765e2c89eba0d4549e5a0b069c248cfc0e8f", 0xa1, 0xfb}, {&(0x7f0000000400), 0x0, 0x3f}, {&(0x7f0000000440)="0779e801deceeda563851b22ad733191c793ff4534f76c47c284f05dac7d9a9777499c67f271f329b8d3cb84f7ddae272d91b4c239d1d8efaee0c6d0aaaaf8edfc462c200c8577a1d76663c4d3cb519b42353f66e2f074f66dd4957bf071440a44c97e8b1f208417b8ab4f102c15bd69893637c4a12399a9f54b6c535ca66fc7116665f8d77138e6195bcd6d3a21c3d49266bdd553", 0x95, 0x48f3}], 0x202000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x98, 0x800) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000700)) 2018/04/10 03:43:22 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0xb54, 0x10000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x4}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r2 = msgget$private(0x0, 0x14) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)) read(r1, &(0x7f0000000040)=""/24, 0x18) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="fe83bb33cc7ae7f2707401e6195e473ce3766f89019539434d65329c59743806fa16bb196328157334b50bd28f068598", 0x30, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) connect$vsock_dgram(r1, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000400)) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x80000) accept4$ax25(r1, &(0x7f00000002c0), &(0x7f0000000380)=0x10, 0x80000) write$evdev(r1, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x8000000009, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e22, 0x11d, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb911}}}, 0xfffffffffffffeee) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000003c0)=0x2) [ 184.139695] binder: 14790 RLIMIT_NICE not set 2018/04/10 03:43:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=""/60, &(0x7f0000000080)}) read(r1, &(0x7f0000000500)=""/4096, 0x1000) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm(aes))\x00'}, 0x58) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/10 03:43:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80100, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="59f9025dc4bab804224788fd27966310ead1e476d80c6f86166f8241e6806fdbc4c984042844ffa089c460c19e90ebb683bad96a8668c48fe0f2edb7808289753f79d3fd40c8", 0x46) fcntl$setpipe(r0, 0x407, 0x7) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @multicast2=0xe0000002}, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r2, 0x5, &(0x7f0000000140)={0x3, 0x2, 0x7fffffff, 0x2, r3}) 2018/04/10 03:43:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x100000001, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r4 = socket$inet(0x10, 0x0, 0x0) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r2, 0x5452, &(0x7f0000000a40)=0x3) r6 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r6) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000009c0)={0x2, [0x4, 0x2]}, &(0x7f0000000a00)=0x8) r7 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, r7, 0x1f, r7) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000900)={0x800, 0x8, 0x0, 0x1, 0xc2, 0xfff, 0x28, 0x8000, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000007c0)=@assoc_value={r8, 0x4}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000880)={0x0, 0xffffffffffff7efd, 0x76, "cd9dd65a617e40c11e668d259f1f94e50fb3419b59932bbecf9892e40e0629050abd4187aba94734b81ca616c13480a37078ae7c6706ab0a460260fe04b9c39ba3d6283900b0f8c74732f6fb5cc6ee5841a0e3d9155e32316b094585215d1197985dcb455aa4417758011696f773c93fe8e877489c8c"}, 0x7e) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="080000cbc5b2ff2e9af02e752d"], 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4}, 0xc) [ 184.315428] IPVS: length: 234 != 24 2018/04/10 03:43:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x200000000000000, 0x5, &(0x7f0000003380)=[{&(0x7f0000000280)="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0x1000, 0x9}, 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0x1000, 0xcbe5e88000000000}, {&(0x7f0000002280)="5127b9b30bbe612d40630eda53aa700877081573e8e03cdcc176eb8fddbcaf6cc452ff1a9a57925643f86568fd75bc2072195e617de1c5be64129b442669a33f104d311bc6aed6b64229c6d13dbc7b6869f5a4d417e113b5c7e5c12f6600984acd2e8f7baf59907be82df3d7d44500bdffd44909d58c98a390325772e26114228625fbc3b9d9ebf7a63c52aee1b5c7735698f78537e8b96d35c23ccc121ff11b59cd355c5dc91dcf8e0e6245eacec59a34ea81c78df992cec8071f740dd2c0fde814e5d4ce5ca3d40be7d37cae6d229f19f640bf106aed876043de669552a3290a101d70df03c9ff5217077717d30a997a", 0xf1, 0x7ff}, {&(0x7f0000002380)="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", 0x1000, 0x9}, {&(0x7f0000000180)="6ca4a2bc7463a32bfe0399dd7892123463d9e95358e217c8894e270fab32a1c685024e19db381d16bbae5c144399881d539335002d7672ab3b53c1876aca6db2e9117cd2cbcc94422707d49c7b2a3228e1fec59dc4ed43ab2c85bafb723e6c074b666b2182abcfe8a682d6200254ad7d14522a2bd0", 0x75, 0x80}], 0x4000, &(0x7f0000000200)=ANY=[@ANYBLOB="6769643d7f003f003f352c71756f74612c71756f746c2c6769643d7d3100362c6572726f72733d636f6e74696e75652c6e6f71756f74612c00"]) 2018/04/10 03:43:23 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0xfed7) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/61, &(0x7f00000000c0)=0x3d) [ 184.375293] IPVS: length: 234 != 24 2018/04/10 03:43:23 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4f87, 0x40000) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e020001414b30000000002000000e0000001e0000001cbba4cd7c64d5d0e014d64d3cb26cd93c2a2f58861b73ed8dcf159da5e2f832fa572b0b415542f293c9024442c6c7193fc6a2861c8d589ab29025fde06ddc165689599c9c976824c6bbdab1a5b"], 0x11) 2018/04/10 03:43:23 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000280)=@ethtool_ringparam={0x0, 0x0, 0xfffffffffffffffe}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socketpair(0x2, 0x4, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/10 03:43:23 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={"69636d7000800000000015000000000000000000000000000000000010"}, &(0x7f0000000000)=0x1e) 2018/04/10 03:43:23 executing program 1: r0 = openat$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$KVM_RUN(r2, 0xae80, 0x0) nanosleep(&(0x7f00000001c0), &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 184.920266] binder: BINDER_SET_CONTEXT_MGR already set [ 184.930940] binder: 14789:14790 ioctl 40046207 0 returned -16 [ 184.958276] binder: 14790 RLIMIT_NICE not set 2018/04/10 03:43:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/10 03:43:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[0x0, 0xf000, 0x10f000, 0xf000], 0xfffffffffffffe00, 0x80, 0x6}) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x129000, 0xd4) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/04/10 03:43:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4bc4, 0x103100) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x2, 0x1f, 0x8, 0x4e650b11, 0x80000000, 0x4, 0x7, 0x5, 0x6, 0x5, 0xffffffff, 0xffffffff, 0x0, 0x6, 0x2], 0x2, 0x1000}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8, 0xbdad, 0x1a, 0xc530, 0x5, 0x81, 0x8, 0x0, 0x80, 0xac2}, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00f3fd00"], &(0x7f0000000040)=0x8) 2018/04/10 03:43:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VT_RELDISP(r0, 0xb701) 2018/04/10 03:43:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 184.975911] binder_alloc: 14789: binder_alloc_buf, no vma [ 184.981560] binder: 14789:14847 transaction failed 29189/-3, size 0-0 line 2963 [ 185.100524] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.109256] binder: undelivered TRANSACTION_COMPLETE 2018/04/10 03:43:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="480000000000000000000000000000000a081ca90c481fa2d02917563ce782abb80000000000000000000000"]}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x100) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x800) 2018/04/10 03:43:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000280)='/dev/loop#\x00', 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x3, "565a86"}, 0x4) eventfd2(0x1, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/04/10 03:43:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200), &(0x7f0000000380)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="ff19f466ba4200edc7442400aa5c61d7c74424025a00c0fec7442406000000000f011424c482791e7203410f0d4d06c4427d9204ca400f011d0000c0fe66baf80cb8f0a3ed83ef66bafc0cb800800000ef0f01d1", 0x54}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'security.', 'wlan1\x00'}, &(0x7f0000000140)=""/22, 0x16) 2018/04/10 03:43:24 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) quotactl(0x4, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000480)="e49becb67dea6db75be84de928eb7d7a38317346d7c14b0089e8b657226e911fbb89f30a6b22f4cf87b2c0f5095a4c5ad11ded54e7100ce951962b46e51efb36866fec74240a9c9ffaf339") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x4, 0x2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x20, 0x5, 0x1d0, 0x0, 0x0, [], [], [], 0x0, 0x2}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000580)={0x79, 0x0, [0x8001, 0x4, 0x8, 0x56]}) 2018/04/10 03:43:24 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0x9c) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000980)=""/46, 0x2e) 2018/04/10 03:43:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) connect$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/10 03:43:24 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='oom_adj\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f0000000080)=""/1, 0x1, 0x1, &(0x7f00000001c0)={0x11, 0x1c, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) 2018/04/10 03:43:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) memfd_create(&(0x7f0000000080)='em1\x00', 0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="030000020000000081882c1c29dcd30ea1f2f242127cd9879447d761dc57adb72d4e3c6f0b3595a7cc28b28bf311be051d7f076d9139b99ee9c352af5e74b5e943c47dabc3909b6fd08d663ff19f795292e357cbdc719f361ac21726f12059a6846d280f2b7f53f7e6e8948e19449f7b7bc707fd34500ab7c2ca5ec50ac480b4929540f24866eb88dceec0c78f7b"], 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) io_submit(0x0, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/04/10 03:43:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000000240)=""/174) sendmsg$alg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="8601c6b1784e8e92f08ae265ed080a5ae8ca66a571b8afcc24b3895b4b0185d660d08eb7591f861e4797eb876fc770a925c9b2781af09c1c95a6fd3ce3ff6bb4c66411728e863e5e3903212112a92a6e6670a815df59c7882561c89ac20197c03b78aaf7bf4e9c35a5c1ac3d9d41a567e6d81a19d8bf593f59499de42ed2988e42446b4e43ba39d7d4d74744c6d2f6ceab446daeae3a6e54d1738ea59414b81b7c0a92a173ac", 0xa6}, {&(0x7f0000000140)="549152212120abe5810542bbd8110b7567649a1e5ae4dc00e360380834272bd05baa987ee020b0c23a834768071e6f50cbe206c9b86c9b663bf7f9abf5ea4b553a92e116d3b1f779", 0x48}, {&(0x7f0000000000)="3863380e12ad223fc76feb04536097a622a03442bd4205a98cb6f633983c5070cfd5", 0x22}, {&(0x7f00000001c0)="3efccf3f857ce831158e3900928233143d4cd350e4c33613a7b042c79d5cc9f33b9094e82cbdbb3f261f2f581f8ba1c5651b4d6751ef65b2b32936dccccc762835f50384ddd6e4f72550324f6cfd21807f7777a434370d64fe8f659e78e765150be5f91d85410c80e06ccb4617d298de9951e081e902c7c445", 0x79}, {&(0x7f0000000300)="b5a67b1af6b8ea376e7f2601824f54faee58fae1f339c748cfba650a2c6d3201d505f3f9fd25c13b96bd545b82bb1c95785b56452fc3d13c2a8f19096b12ce4105d2b1e885d8f6ead6e79ec6286fb2d77c007f0e7ea5f12f9baa3fc865230ac7c9bb32e453f1d504327d40", 0x6b}, {&(0x7f0000000380)="36dfc5f4130b61bffeec4d1cce0492c87249e91b23d0d0791146512c31713f3eab13c80ab0ed72c00f33fedfab9a19bfb210aa514263274923f9ffd558c4c8debe7d5ee33114eb391e615291", 0x4c}, {&(0x7f0000000400)="35638f859be6cde85bdc3736ca83688d0e1f593a2bfc8e451a05bb2580e5e9cadeee520e1b98f4deb5d04da42b01ff8038933b5f5ff355d207ec33537ce5a4f4087c2905357dbf32c335fb2ef8debecc0232780bcd7c2834015854f2ee599092d02cf0b5c5a2043753a97b5f28116a7c66a2eca9aaabcdc5419533cb83e7d35b9500eaa1", 0x84}, {&(0x7f00000004c0)="9234169f6f1c1ad90fbeeba1fa5513ad54156c225daccd321bad70bcf61bf6452baeba7cd27664be403f5381819f14596a2fdf6a9c466756549e60d332b7e508b0eb1d6c346551e83a28e86fc955a9222358f7fc4a6df0eaaa1192f001e6960f72b70ce111da1504a86406b525ed08a4fd384d739f5e8be0ec2b76bf588ca097466923fde641a019009d8989c4272cbe86012a191e3cdf57395fc1a75ca9abfbd119be59018a650662d1fcf47d8b0fad", 0xb0}], 0x8, &(0x7f0000000600)=[@iv={0x38, 0x117, 0x2, 0x1d, "20f50fc43693df437d27fc4f1fc6427dc73ba9a360342f9b585e540960"}], 0x38, 0x8000}, 0x40040) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)}, 0x0) [ 186.797061] FAULT_FLAG_ALLOW_RETRY missing 30 [ 186.801619] CPU: 1 PID: 14882 Comm: syz-executor7 Not tainted 4.16.0+ #16 [ 186.808520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.817849] Call Trace: [ 186.820418] dump_stack+0x1b9/0x294 [ 186.824025] ? dump_stack_print_info.cold.2+0x52/0x52 [ 186.829194] ? kasan_check_write+0x14/0x20 [ 186.833409] ? do_raw_spin_lock+0xc1/0x200 [ 186.837627] handle_userfault.cold.32+0x44/0x57 [ 186.842273] ? handle_userfault+0x16c6/0x2760 [ 186.846751] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 186.851314] ? debug_check_no_locks_freed+0x310/0x310 [ 186.856480] ? find_held_lock+0x36/0x1c0 [ 186.860523] ? print_usage_bug+0xc0/0xc0 [ 186.864563] ? print_usage_bug+0xc0/0xc0 [ 186.868606] ? check_same_owner+0x320/0x320 [ 186.872916] ? do_raw_spin_unlock+0x9e/0x2e0 [ 186.877308] ? __lock_acquire+0x7f5/0x5130 [ 186.881523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.887049] ? graph_lock+0x170/0x170 [ 186.890832] ? debug_check_no_locks_freed+0x310/0x310 [ 186.896002] ? find_held_lock+0x36/0x1c0 [ 186.900056] ? lock_downgrade+0x8e0/0x8e0 [ 186.904201] ? kasan_check_read+0x11/0x20 [ 186.908333] ? do_raw_spin_unlock+0x9e/0x2e0 [ 186.912718] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 186.917280] ? kasan_check_write+0x14/0x20 [ 186.921489] ? do_raw_spin_lock+0xc1/0x200 [ 186.925702] __handle_mm_fault+0x34be/0x4150 [ 186.930089] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 186.934821] ? graph_lock+0x170/0x170 [ 186.938602] ? find_held_lock+0x36/0x1c0 [ 186.942657] ? lock_downgrade+0x8e0/0x8e0 [ 186.946788] ? handle_mm_fault+0x8c0/0xc70 [ 186.951001] handle_mm_fault+0x53a/0xc70 [ 186.955050] ? __handle_mm_fault+0x4150/0x4150 [ 186.959618] ? find_vma+0x34/0x190 [ 186.963147] __do_page_fault+0x60b/0xe40 [ 186.967191] ? mm_fault_error+0x380/0x380 [ 186.971330] ? graph_lock+0x170/0x170 [ 186.975109] do_page_fault+0xee/0x8a7 [ 186.978889] ? vmalloc_sync_all+0x30/0x30 [ 186.983026] ? find_held_lock+0x36/0x1c0 [ 186.987075] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.991902] page_fault+0x25/0x50 [ 186.995338] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 187.000936] RSP: 0018:ffff8801afb37ce8 EFLAGS: 00010206 [ 187.006278] RAX: ffffed0035f66fae RBX: 0000000000000018 RCX: 0000000000000003 [ 187.013546] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801afb37d58 [ 187.020792] RBP: ffff8801afb37d20 R08: ffffed0035f66fae R09: ffffed0035f66fab [ 187.028045] R10: ffffed0035f66fad R11: ffff8801afb37d6f R12: 0000000020013018 [ 187.035298] R13: 0000000020013000 R14: ffff8801afb37d58 R15: 00007ffffffff000 [ 187.042558] ? _copy_from_user+0x10d/0x150 [ 187.046774] SyS_sigaltstack+0xae/0x320 [ 187.050726] ? do_sigaction+0xa50/0xa50 [ 187.054679] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.060193] ? fput+0x130/0x1a0 [ 187.063448] ? ksys_ioctl+0x81/0xd0 [ 187.067053] ? do_syscall_64+0xb7/0x9d0 [ 187.071010] ? do_sigaction+0xa50/0xa50 [ 187.074969] do_syscall_64+0x29e/0x9d0 [ 187.078834] ? vmalloc_sync_all+0x30/0x30 [ 187.082958] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.087430] ? finish_task_switch+0x1ca/0x820 [ 187.091901] ? syscall_return_slowpath+0x5c0/0x5c0 [ 187.096808] ? syscall_return_slowpath+0x30f/0x5c0 [ 187.101719] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 187.107073] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.111898] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 187.117067] RIP: 0033:0x455259 [ 187.120232] RSP: 002b:00007ff0fd575c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 187.127917] RAX: ffffffffffffffda RBX: 00007ff0fd5766d4 RCX: 0000000000455259 [ 187.135162] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000020013000 [ 187.142407] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 187.149661] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 187.156913] R13: 0000000000000609 R14: 00000000006fc178 R15: 0000000000000000 2018/04/10 03:43:26 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0x1e, 0x3}) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x801, 0x121) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x5a, 0xa5, "bf0b3f1222d7e074b84d49d11042a64657811420957b20d437d1191590a6a9004ed09b594772396af9cc0616344796dd5fd328b22470aacff4556ff456f52c161af453a8fd2897fe9211fb8bd176301d7b1c"}, &(0x7f0000000180), 0x1400) 2018/04/10 03:43:26 executing program 6: r0 = socket$inet(0x2, 0x3, 0x40) r1 = memfd_create(&(0x7f00000000c0)=':\'\x00', 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/10 03:43:26 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) 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)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x101, 0x100}) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f00000030c0)=[{{&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000001800)=[{&(0x7f00000001c0)="624a755c4ed0daaafe632b0eb5e3ab83b08675690571d369e0af83b7cf7d71772a7d9e6c45f29f472f5da02ffc1914453025cbde9444707697af31665b9a357625cade74161af75a3b7d9f215778ff4d400cfbe5781e7a2bcb82fb7bd5d06e875a09c95390f5bac2868fe85770cc0dbab0c93b9a01c869b54c4a220686a9858bb748e71f5dca662edd88250192559b1c878c0977b4bffd0f901c67f87ce0487a152e35af9acea541d4c32b7c"}, {&(0x7f0000000280)="bbd6e0a56239fdf75083d2915d0c7865e9be3176cec2ecff71a3d0feef6fae599b3adc5f741efe368d5992bd961eceb1c90ddad0238693187d1c4088e789625637f667b923ecccb96765557ad46252d087ccade50d074ee1c694093c892c"}, {&(0x7f0000000300)="010703f91dd95360283bd8908606faec"}, {&(0x7f0000000340)="46eb93b2102a9829f5853d68b39e8592fb64fc15646d0bc1c996015e135e640898"}, {&(0x7f0000000380)="1a30b879416e49bec0d39eac1a19102eeaba231bc792bf6bc1c8e141e91b281fa80f51a633da7ca7265e3067f5893e0b41eeb203413f2ad866b7a0555aeb4a720882329cdc545503e673ce85e23c970e81fcf4165c0d2c82a1504e165e888b8a75946c84cbc4087394199acebe42706598c8d6a48233f5da4d9da9748bd5aa516a7b510e8cb8a62b018213a797b8b14f"}, {&(0x7f0000000440)="90a9877fe0a8592f8a5ebfa79cc866d2a19da9eefc47540381d40c9ffbe1d717ecb0b1a59797d57b29b18a018ad721edaf06f4aaaf9d8aa0194c586b6e91277cbec6aec89a1c0bf0b223fe69652034b4284681661cbbc662649e59be46c21eab579e5de0adf31c8b98315b1447a9fb6faf651a08b5fa517b7ba05ea0267458b05a6c8712356834dafe4b0f648f6c7dbb94cd192abdce20a47464f1709192241ae3ba86e35e3376a4cfa8917228ab51348ef9339ee05ad57fcbe68580b729064cf2a834"}, {&(0x7f0000000540)="bb5e81a944aaad1a0b249bf44e51d9ac4dda194f9b566b837102940f98504ebf834864872129c80bc3f68d82992b121b4c4b1aab63245410455333e5065ad6dbacb2aa089f5ee0a0d0ac7c2abf870fa5e13aafcba6e64cb0147d26cfb12dc555f5c4354bfbe93bd5aa7ba6bd2d8574d11455333600913064c4d5183d32d98607bc16ef89d7"}, {&(0x7f0000000600)="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{&(0x7f0000001f40)="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"}, {&(0x7f0000002f40)="a49a4d5a60dcf7f1939f69db86ef269c444850ad7930892907a7a5541b9250a116cbb9f44453673c1417531dd918fa228dce388e12c1b095140fdf8f7dac92309b8cb0e8d56175da0f28690af373318afb0a6413b1ba48"}], 0x0, &(0x7f0000003000)=[{0x0, 0x11, 0x6, "ab0734239d277fd98dab5dc3b974bdfd0052775cfc37e6a79c9dbc85fb06ed41d8c802353519bafb7474eaf76edfab0b146667d67d994af3f4985ab6fc5057f251f0c19da067cb1e4ddaa140ad261bba53b445884bd199c380bc57d78b6c892ed623fd848bf111aa1745d541a8d722c4c1d9e9f1b0c9af3a226229c23e92ce66b70144e4f0e69876b497b78ec84c4d"}], 0x0, 0xc840}, 0x7}], 0x131, 0x0) 2018/04/10 03:43:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040000000000000005", 0x58}], 0x1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3ff, 0x101000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x32ea}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/04/10 03:43:26 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f00000001c0)=0x1e) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) writev(r2, &(0x7f0000000b80)=[{&(0x7f0000000580)="449cbf7e044632c42b2186cff75ef3679914503b3c8d9383463ad45aec25316b89231253d1c8750bc7a91f997dc2c0e96ece15bdca140fb888b4d039ea2922f5e2af1d734510a0c0d5d8d95d0c059a7e7d91a53506b7f2ecff1e39efbc822c38435a1824ced8edc063eed6d9f2957463a62d5dc4a800595b29f653b98154c928063cf92c234e6b427b40", 0x8a}, {&(0x7f0000000ac0)="89656f85f28e3595b593fa3850406087d851fc1b547d3dfdc01987e6bf2779ad9ade5d55117f0c4c58aaafc4acc74a50f402507ca2b10b900656ecbcd23133f318e782e5057af50acfbcbecc73f95aa8c5740bee91d3261c410507ca919ce7eca8c78bad1c712d84b664b1c842f6cf070aae2645d4658fa351a56d315d86837cacfd0e4fa6b4c236bd3ceb59b554", 0x8e}], 0x2) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400480, 0x0) dup2(r3, r2) 2018/04/10 03:43:26 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup(r1) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040)) write(r2, &(0x7f0000000000)="db", 0x6c) mq_unlink(&(0x7f0000000140)='cgroup.subtree_control\x00') init_module(&(0x7f00000000c0)='nodev\x00', 0x6, &(0x7f0000000100)='cgroup.subtree_control\x00') 2018/04/10 03:43:26 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000001000000010000000000002000000000000000019500000000000000c8e571be3e484ebd607995bf0f177fa891e96e6b7aae2aed3de51b86e35487d8ffe5397a142fa77e1b4cbbf6de25f04a82a04d7091c329ee33a8cad6e41ae3e5a0517d54bf3a80ac5602d16518b0121af485765795465eccc62c3a33290e7f376cafa27fbc35c5d5055bdc5751429b447c0518d3b137979d582184169ac6281a043518c41034bdb404a035c6b42b41768fd92ea4dd49ce89bbde715f6da722e4d7cf10c1dff5773c28c466364f8bf22666"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x10001, 0x0, 0x10001, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@multicast1=0xe0000001, @broadcast=0xffffffff, r2}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x6, r1, 0x1, 0x100000000}) 2018/04/10 03:43:26 executing program 3: setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000340)=[{&(0x7f0000000140)="7c2205319f25b8d320f3035d4978e165315147239332da4d7b2ce80829dfdb766db6e80c822b13aff0509e04dbd682310a650ab9296e0c250d941a4c581c30c011f1094f3f0ca1f3441b461f234a6bc1b482751a4d632c042cd7dc24aaaf211bf0c730405ff61be03e7190e1024494fb3e0b5b7cd30cddcff23543d889703a01a2d863978f8136b2d24076c04371c929bfecb6c3d6e28b3f48a39109201478ac9f1e80b3a3a72822ea345d6e1e9366fbd2ae42508e577a3c5f706910c8789d6dbb24b35be843d9ce8c006910a07b90af0427dc5211427116ec1cf64dd38d14525da26058113a58e5a3cf59ed2ed9c3c4b4363f2b3d65", 0xf6, 0x4787}, {&(0x7f0000000600)="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", 0x1000, 0x10000}, {&(0x7f0000000240)="75d2fcc7bc7cf00179cd37550f1f447b95b16cb0235a321820ed464411bddba2fe4b803aac4556b0d91c146f20f15893e2e02815408480e4eccc4ad9352c6c11ce5a9e2773a5bb7956c7a5f4ffff397fc9dd1919d27c649ff0ff3d46e2b240ccc0f2f3b9bee47f1370c4bd6ae592d5a14e5644f5c69e405ae7d036dab86c251501d51283c26061c48b7b692fe9213ec99ef86a8049adf60081ab0587db", 0x9d, 0x7}, {&(0x7f0000000300)="c49dbdd841b27057798505f633399087849dd297bd917717b3f1eeb2fe6889ee3a3766007f2bb52bb4a49cb608406e74808eed14", 0x34, 0x1}, {&(0x7f0000001600)="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0x1000, 0x8001}], 0x10026, &(0x7f00000003c0)={[{@session={'session', 0x3d, [0x34, 0x7f]}, 0x2c}]}) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 2018/04/10 03:43:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x280) recvfrom$ax25(r2, &(0x7f0000000340)=""/220, 0xdc, 0x100, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) open$dir(&(0x7f0000000080)='./file0\x00', 0x70040, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x0) openat$cgroup_int(r3, &(0x7f0000000540)="2b296f2e6266622e77656b726874004ee878e5f82fe2820413ee0ac56f266a1c106a7377595dde30cc5ad767759a5876fada0b82337a7acc6d00de1d8559681b7240", 0x2, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0x8}}, 0x10) sendfile(r0, r3, &(0x7f0000000280), 0xfffffffffffffffd) 2018/04/10 03:43:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/10 03:43:26 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/04/10 03:43:26 executing program 0: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x400071, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/10 03:43:26 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002300)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002340)={{0xa, 0x4e23, 0x3a8, @empty, 0x3}, {0xa, 0x4e23, 0xffffffffffff0000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1, [0x0, 0xee, 0xfffffffffffffff9, 0x5, 0x3, 0x3, 0x1, 0xfffffffffffffffd]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) 2018/04/10 03:43:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000180)="c5aae880c282572376d50e98f676b3a45ac2957aef46321df259341bef901656c0b0e98553a822574f8401b568ca5d6bad29ff63a3cfe062c84ee0337eaadb42eb0c15e156d8a41a01db0525a8b2ed4fbdd59f0ef682d3a42c6df237b64a899d2ad95ff3452f4e19e53f1bc96391627b691dcf98814ad791a800e3fe5d1c19ff9ca77e46e89434779256f9e19dd1bf32089686f072506a10c3aecb376aaadeb85b5515a7df0ba5bb8da5da7c", 0xac}, {&(0x7f0000000240)="35bf4444a0ec1c2dc589a705096b410f78873d5ecc5e9d4747bdf64c67e3564f57fa228deffb63c39ecb55b262fa36debe7c19ec5c4c433471ac5cc6feb8b0bc55582288dbfb9530d565fdf9b93e5b97bec6382c47a0e76b0f4e95c61092ab8e2f6be6062c68671b0c7c3918faa9f345645c8b412c26bb9ff1ef05a418d180ab04a7bdece1c785fabae966cd1461605518acb52bb5dfc15574d7fc243ff1001f1a7595096b8366f4ec8cb481cdaede151d136297f1f7260684c242ef4a1641ba6ff76108da3303882d52572429a03c7fe11d32fb2010eead98da3f866d34b780f8866cea21c9dd0de03bd4c0dfe42aefd3a988408ef7", 0xf6}, {&(0x7f0000000340)="c70fe41673298e36e35deaad4e2518953641d3d76abf740a5500d96f5e574f8e7c5465ae4daa8ff5c1b61ff404a471b7a6da696062cbe9616f1e63e5273f9976feb2a8944fa1a9c1d2fa998c67076b2abfbd1df7983eddad23761c2fa70136d77662c575ba2de3b6c38aaf3d93449b5096dc0214bae87e3d70", 0x79}, {&(0x7f00000003c0)="c334c69f7f3fff8c2eb4e1010d1adcb912b5905ba3b80869f55d18e8be9925b308378c3bd07d2067c726909610f803f82f797db7bfa78be638d1f5b92dcce0207d8a2d06bd176261c219c42591b977d5f711e03d5823761b770b3aa757112fa84a8e2edb26df7dd658d9916b99ea8f46325ec4dfcf10602820baebde93c2e49282cb77a28228e216dae68797183e917e274f847ac11ef37cd74e2a7417d30e374aa1945567ae1c80eea1ce50d685be1da807dfa12620255449acabc6a8f55e5e9d3bed38a62e39306341", 0xca}, {&(0x7f00000004c0)="a99478b4ead59a8f0487c16173ccba4b877a2d50ae33471210e54c63f773b535136d68babc1cc32ffb611e68cee1fb3c5b3d01e97b9b318ce20d8c2869f71037d53793a9babe988a3e4b94b2ef29ebbfc08934c9165ef9c5cc4f15cf68ae0ed53e17bbad8f04ccbc11357b1a2006822755d6303040cf60e9c70d3d51f7cb7c84e898b3e64ce5f1481239517a5c6c0d0a89ee44b9011ecd802f47281a", 0x9c}], 0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/10 03:43:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$l2tp(0x18, 0x1, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x1000000000, 0x10004, 0x0, 0x4000000000000, 0x8, 0x3, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x200000000000000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 03:43:26 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) unshare(0x60000000) r1 = socket$inet(0x2, 0x5, 0x0) socket$inet(0x2, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000004c0)={@local, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x7fffffff, 0x100, 0xca6a, 0x4000000, r3}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b1c1d5ea7e4ce688e0d80e4bd838cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c3d632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804025679ea793f8a6e5a8c00000000000000"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81, r4}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) [ 187.715223] IPVS: ftp: loaded support on port[0] = 21 [ 187.741366] *** Guest State *** [ 187.745062] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 187.753943] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 187.762808] CR3 = 0x0000000000002000 [ 187.766558] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 187.773073] PDPTR2 = 0x000029f00000a010 PDPTR3 = 0x0000000000000000 [ 187.779582] RSP = 0x0000000000000f80 RIP = 0x0000000000000001 [ 187.785573] RFLAGS=0x00000202 DR7 = 0x0000000000000400 [ 187.791581] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 187.798272] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 187.806294] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 187.814289] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 187.822290] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 187.830286] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 187.838293] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 187.841460] IPVS: ftp: loaded support on port[0] = 21 [ 187.846286] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 187.846317] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 187.846330] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 187.846347] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 187.846356] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 187.846369] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 187.897335] Interruptibility = 00000001 ActivityState = 00000000 [ 187.903585] *** Host State *** [ 187.906801] RIP = 0xffffffff811f3c09 RSP = 0xffff8801b9617360 [ 187.912818] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 187.919248] FSBase=00007f5d51407700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 187.927073] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 187.932969] CR0=0000000080050033 CR3=00000001d7cdb000 CR4=00000000001426f0 [ 187.939996] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 187.946677] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 187.952743] *** Control State *** [ 187.956216] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000cb [ 187.962891] EntryControls=0000d1ff ExitControls=0023efff [ 187.968365] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 187.975301] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 187.981986] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 187.988589] reason=80000021 qualification=0000000000000003 [ 187.994907] IDTVectoring: info=00000000 errcode=00000000 [ 188.000363] TSC Offset = 0xffffff98f13a86a3 [ 188.004684] TPR Threshold = 0x00 [ 188.008064] EPT pointer = 0x00000001cb86e01e 2018/04/10 03:43:26 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) chroot(&(0x7f0000be2ff8)='./file0\x00') 2018/04/10 03:43:26 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00005f1000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x4, 0x1, 0x9, 0x10001, 0x0, 0x57d, 0x404c, 0xc, 0xc6c9, 0x0, 0x2, 0xffff, 0x3f, 0x400, 0xfffffffffffffffd, 0x1000, 0x3, 0x1, 0xb8, 0x1f, 0x8, 0x7f, 0x81, 0x5, 0xcd, 0x8, 0x3f, 0x1000, 0xe99, 0x9, 0x5, 0x9, 0xe2, 0x6, 0x8, 0xa7aa, 0x0, 0x4, 0x4, @perf_config_ext={0x5}, 0x4031, 0x40, 0x9, 0x7, 0x3, 0xd4, 0xfb}, r1, 0xe, r0, 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0xfffffffffffffde5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x2) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000200)) 2018/04/10 03:43:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x6) write(r0, &(0x7f0000000200)="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", 0xfc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xe2d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x0, 0x6, 0x200, r1}, 0x10) 2018/04/10 03:43:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40, 0xa00) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000280)={0x3}) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) statx(r1, &(0x7f0000000340)='./file0\x00', 0x100, 0x7ff, &(0x7f0000000380)) writev(r0, &(0x7f0000000f40)=[{&(0x7f0000000c40)="9f80c5a3cc6ed756a57e506a3b0fe6996fe1a27db32c2ccc0a27afc51eda37087368ac88bbec796b2461578fbbc06f87c50d66697ec8318f48d8d65dee545de2af3c2d0159e05171afaae62b96341564ba7396defde5ee", 0x57}, {&(0x7f0000000cc0)="2fd971ab143574aeb2c8921cdd9f912032513fe862d2702129519b4a386b0c40bdf88e58b6af9df5e28e80b5a232518cb6120d44f7fc43cc8a876a94ffc5a11b63ed08ed0b2f069f39ab951f60811f1158c44a51d1d841468fd4ac97086b", 0x5e}, {&(0x7f0000000d40)="d9e9c1756dbd0187c972c3bb8466c133716203bad79e88ea852aadac42baf0936d7ab970bce971699798ccfa658b83ffd2b8e3a76f349e167f4bb165beab12b5e05df06fd8afbf9f06b7807d2e39ef3e757ea87ab79b7ec5e815a5265c8e0a03ac4737a52bb807766ef57e543f837bf7345dbf989a7b51d1089f1fbba9898d", 0x7f}, {&(0x7f0000000dc0)="56e6d156e6eb3b86314abc", 0xb}, {&(0x7f0000000e00)="b674bdcbf4ac62e3fd297f873a72757fa849caec368742ab763e04f8098fb39fb0ac4556ea6c6f1f8919ec340ae50dcba1bdaa2b253994cc1cef64e0b0117bea6d7af78089b06d50516fb4c3374ca6017d0a2066ae3e6082561041294ff9291dfe7fa44dea6ded98f458bc0f47d6d2881e19264b33be5ac551be338fb5c6d9d059559bf8f204c218720e9f6f697798c09a280ef9b07d03db82db8391c17e5f1984413940e6412088468a2e7e77a97568f0e6e3da807a1dee182cc44c57ec02b09f200a0c0f38d673f555bebb8f77bacbad49c80654f9e5ada60aef5efca80ba5931acb7d8770e5f5315f93f0f0", 0xed}, {&(0x7f0000000f00)="a722f23909c95413ac0d3b", 0xb}], 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x3, 0x4, 0x6, 0x8, "e1d7d2acf893bd0db544ee44505f03e4ee1cfb48f909707aa7f75507ff0c0dbee937b026559b1b78cbbdff8e", 0xfffffffffffffffc}, 0x0, 0x0, 0x2, r2, 0x100000001, 0x7fffffff, "5b6a0095114eace826c89e2d039988954cd386f5a37c446aaae0ab5c6fe5bd5ca0a91bd5c880b06471470fb28971d521aed0ab6f20a39647bd2e512160b7e4dc", &(0x7f0000000100)='broute\x00', 0x7, [], [0x0, 0xff, 0x7, 0x400]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000940)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="e725c769bc5e96d768a52bc33bcd149b5b4278378680505f2c98e698e4482f19c9695d1d600a3ff6fce8c118cf7521ed757546415edef796562af4f35e672db0d4ae4a5751ca78ce1c7239ac6c504a2e816810ab7f744f82ab32bda983fac8a634d18768f4ef44999c611a9fa856d4dc92d03881a5a40ef362664a0a41cbc6ab45fec9fb30dc8de4da6c48bb759aec83dda506ac708496fd07792a004d1df5799f82365bb80c4a686bf19e7cb0309f1e40ae7769dccc973341a1d2039f2303ec60de2d", 0xc3}, {&(0x7f0000000600)="b1b48396729e1a9531ad6dc844b32b9d39dbc02be14a5274446d4894e083902033ad06c8e63aefa920dcfe13dbd78b564e2a29360fd3", 0x36}, {&(0x7f0000000640)="19c895377333ee9d1365e6f58e419a267cb3c123e353b22584e575f21e4e738f9f46cf4a0c711c9f56d81b41505bab7660da4a8472b1b6bac10ce72711fac40a54a43d824152f1ee022c8af8d4f9ac6a4a7f43b65f7530b1016db7c39022149aa1d2bee0a8cbf05f4ab993b09b311b8a5acd749fc78e951e38dd88eafc65ff8dc4521dd59b40b2289cfa15f36e7409f3797ced00e11a42c7eedb1b1f09434dab", 0xa0}, {&(0x7f0000000700)="18a5f6b3dc3c3367da874e79", 0xc}], 0x4, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}], 0x90, 0x4000000}, 0x20000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa0) 2018/04/10 03:43:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="e9ffffff"], &(0x7f0000000340)=0x1) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x0, 0x3, 0x9, 0x8, 0x8}, 0x20) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f02", 0x47}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000007c0)=[{0x0, 0x3}, {0xe, 0x7}], 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x8, 0x9, 0x0, 0x674c}, &(0x7f00000002c0)=0x98) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381affc17eb785e22bc234c1b6621db739b2f65d8ea7ba"], 0xda}, 0x8001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x0, 'ip6gre0\x00', 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r2, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x6, {r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x0, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982c") lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r4, r5) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)) connect$ipx(0xffffffffffffffff, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567", 0x1000}, 0x10) clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101080, 0x0) 2018/04/10 03:43:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)={0x0, 0xc712bc083, 0x7}) 2018/04/10 03:43:26 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) wait4(r0, 0x0, 0x8, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x40) semget(0x0, 0x0, 0x10) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) tkill(0x0, 0x1000000000016) 2018/04/10 03:43:26 executing program 5: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) read(r0, &(0x7f0000000700)=""/188, 0xbc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000006c0)={0xffffffffffffffff, &(0x7f0000000500)='Z', &(0x7f0000000600)=""/183}, 0x18) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = syz_open_pts(r0, 0x2) io_setup(0x1, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) io_getevents(r2, 0x101, 0x4, &(0x7f0000000340)=[{}, {}, {}, {}], &(0x7f0000000400)={r3, r4+10000000}) r5 = dup3(r1, r0, 0x0) io_setup(0x20, &(0x7f0000000180)) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000980)=ANY=[@ANYBLOB="04000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000047f4b726a306c5d0347bb18cbd90b86a565b2cd43d18d0d373f54dbf119e57505717257bd1d9ec8646f114cf446fdcd8f187e6c28cd1a3eaddf6f46637cbab6df5d658529fd9201198a0db0aa73d1e2a59fc1dfb61eda215f2d2ce7cb128fd8e604b5cb10b414d86462e780a20e102ed901600514b2b295a21eade4322c42000dd2ec648e8"]) r6 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0xfffffffffffffff9, 0x400040) r7 = syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r0) creat(&(0x7f0000000240)='./file0\x00', 0x40) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) ioctl$sock_proto_private(r6, 0x89e8, &(0x7f0000000900)="136434ccc02a4a0edf9bff9a3a93a6e31f6594ea9cf13d51cca6121d45a9f33dc08f4708878aab5b697d7adfd87d5461cce8e81d65065b1355d402994ddc8d4f3270ae4534713ec21bb75659a9a68ea5133492410dc485be89250c49be73a0df634eee2a957a8f3daf8f908ebe") ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)) write$vnet(0xffffffffffffffff, &(0x7f00000007c0)={0x1, {&(0x7f0000000480)=""/95, 0x5f, &(0x7f0000000540)=""/170, 0x3, 0x3}}, 0x68) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000001000), 0x0, 0x8, 0x0, 0x0, r5}, &(0x7f0000000200)) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/10 03:43:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x1, 0x81a}) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) 2018/04/10 03:43:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004a80), 0x0, 0x40, &(0x7f0000004c00)={0x0, 0x1c9c380}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x20000) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) 2018/04/10 03:43:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) 2018/04/10 03:43:27 executing program 6: r0 = gettid() r1 = getpid() kcmp(r0, r1, 0x5000000, 0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000363ff8)='./file0\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) [ 188.208156] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/10 03:43:27 executing program 2: mkdir(&(0x7f00000003c0)='./file0/file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80, 0x80000) recvfrom$unix(r0, &(0x7f0000000140)=""/171, 0xab, 0x40, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000340)=0x54) 2018/04/10 03:43:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000000000)="27c833ea72f78f6fd5a20905bc76635eeaeeab66b3e10ab7b86cad89a0903835198d02738ae684438bc7035b4acb0825e994d27aca3c9788bfa0bc8db257780a4de2b41f0ee32876af8162c61070e22df20528f33bbafe744f7fc3c766bf66c2f2bfbbff856402b7e02b67be63d854ba34ff4a8938ccd925038981ac54325d3e38209130c3f42e94343a242d6eb8c453b0d1d186dc550d5a89b04a3ba073e4b114f293ca5e5f7bb1b191640cb0777d04fff11a61d71d09df38717545ae914f80bbdaa88f2277bbfa61dc2737ddb684dd5c0dbb3887aabf9e5704359881f9af9a4b944a0164946e2c4fb083f59a70"}, 0x20) r1 = memfd_create(&(0x7f0000001300)='+\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001340)={0x0, 0xae67}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000013c0)={r2, 0x4}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80, 0x10040) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000140)=""/115, &(0x7f00000001c0)=0x73) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/4096}, 0x18) 2018/04/10 03:43:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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 = socket$inet6(0xa, 0x802, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x10000) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) accept(r1, &(0x7f0000004500)=@can={0x0, 0x0}, &(0x7f0000004580)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000045c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000046c0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004740)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004800)={'erspan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004880)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000048c0)={0x0, @multicast1}, &(0x7f0000004900)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004d40)={&(0x7f0000004a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004a80)=""/85, 0x55}, {&(0x7f0000004b00)=""/159, 0x9f}, {&(0x7f0000004bc0)=""/7, 0x7}], 0x3, &(0x7f0000004c40)=""/217, 0xd9, 0x7fff}, 0x12023) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004e00)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004f00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004f40)={0x0, @broadcast, @loopback}, &(0x7f0000004f80)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000005000)={@broadcast, @multicast1, 0x0}, &(0x7f0000005040)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000050c0)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005100)={0x0, @multicast1, @remote}, &(0x7f0000005140)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005240)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000005340)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005380)={@local, 0x0}, &(0x7f00000053c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000005440)={@loopback, @remote, 0x0}, &(0x7f0000005480)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005500)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000005540)={@remote, @dev, 0x0}, &(0x7f0000005580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000055c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000056c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000005780)={@loopback, 0x0}, &(0x7f00000057c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000005800)={0x0, 0x0, 0x0}, &(0x7f0000005840)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005880)={0x0, @empty, @multicast2}, &(0x7f00000058c0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005940)=0x14) accept4(r1, &(0x7f0000005980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005a00)=0x80, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005a80)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000007140)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000007180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000071c0)={'team0\x00', 0x0}) getpeername(r1, &(0x7f0000007200)=@ll={0x0, 0x0, 0x0}, &(0x7f0000007280)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000007780)={@mcast1, 0x0}, &(0x7f00000077c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000009c40)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009d80)={0x0, @rand_addr, @loopback}, &(0x7f0000009dc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009e00)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000009f00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000009f40)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000009f80)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000a080)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000ae00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4c9fd8cc4dfe0478}, 0xc, &(0x7f000000adc0)={&(0x7f000000a0c0)={0xcc4, r3, 0x808, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x194, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r11}, {0x1e4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r16}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x258, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xae71}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1595}}}]}}, {{0x8, 0x1, r24}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x17c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r31}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r33}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r34}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r35}}}]}}, {{0x8, 0x1, r36}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x6, r37}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r38}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x7}}}]}}]}, 0xcc4}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20004810) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x81c) 2018/04/10 03:43:27 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) clock_gettime(0x4, &(0x7f0000000040)) [ 188.261219] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 188.288284] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 188.326649] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/10 03:43:27 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpgid(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000008c0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000900)={@empty, @empty, r2}, 0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x400000000100) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x0, 0x9, 0x0, 'queue1\x00', 0x2bb}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000280)) r5 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0xed37, 0x800) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000000c0)=""/118, &(0x7f0000000140)=0x76) sendmsg$rds(r5, &(0x7f0000000880)={&(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/167, 0xa7}], 0x3, &(0x7f0000000780)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000580)=""/189, 0xbd}, &(0x7f0000000640), 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x4}, &(0x7f0000000680)=0x5, &(0x7f00000006c0)=0x8000, 0x0, 0x6de1, 0x5, 0x6, 0x6b408ef0dcab8f64, 0xfff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x2}, &(0x7f0000000700)=0x8, &(0x7f0000000740)=0x1f, 0x8001, 0x10000, 0x6, 0x10000, 0x22, 0x200}}], 0xe0, 0x40}, 0x14) 2018/04/10 03:43:27 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) open_by_handle_at(r0, &(0x7f0000000000)={0x21, 0x0, "7297546054404193d59cabd0a9a856188d34e9a3f6d49cb843"}, 0x40) 2018/04/10 03:43:27 executing program 0: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@can={0xc, {{0x0, 0x47b5, 0x7, 0x21d}, 0x1, 0x3, 0x0, 0x0, "a9276d5bac5ff792"}}}}, &(0x7f0000000000)) 2018/04/10 03:43:27 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x4, r0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x1, 0xff, 0x80000000, 0x6}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) 2018/04/10 03:43:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001400)=""/57, 0x39}], 0x1) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) sendto$llc(r2, &(0x7f00000000c0)="40c96f73938e8250a5f3366c5e3b52e010ca98ef372716db1de06598773f8d500bb9cab9d413d7", 0x27, 0x0, &(0x7f0000000100)={0x1a, 0x33f, 0x9, 0x80000000, 0x2, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x13) 2018/04/10 03:43:27 executing program 7: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="e7ab044121ab1614c8297bd4c58247417ddcd528f2acbe448d0c56f3042bd80f05e6cac9d33703cb95227560cb29220e336382da4d4de2de2a6315f5b8a420f6760e7f0b9d17b4d868b9db08f692a9bf0f52e950eb0612581512445dea2b9b1d597d1a09e0c036d20ca4757c2a045b626604231e14e1dc8161bc2fed436b455fb97f4af1c5") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xa4, "5f1efc5db9d46710e45bb1d48fe7d4940cd2f0eda3b5443df2d54e2b9ce1d435f2725d3569b226fe2f8bab717a0a6fd75d02ec100db7b71fe650ebe54b254b96031121ad6718c0018207cce1ba65831aac8ee4dd28ab7fbd0f03bd5cdb01afc5953f340b9b928945f01abc56f910a4ea71783f6020034ca6dc290631d9f08dfc053f862b1b56a037f64909b25c9f77863e0537f8f20f6341bad43d794b0f7206416d50fa"}, &(0x7f0000000100)=0xac) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @rand_addr=0x4}}}, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000000000), 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x111000, 0x100) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r5, 0x3, 0x0, 0xffe) 2018/04/10 03:43:27 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getpgid(0x0) getpgid(r1) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xffff]}) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/04/10 03:43:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480), 0x3a8}, 0x20000041) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000280)=""/4096) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0xbb, 0x10, [0x5, 0x2, 0x30000000, 0x1]}) 2018/04/10 03:43:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x0, {0x0, 0x0, 0x5}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000380)={{0x10000, 0x8}, 0x0, 0x6, 0xffffffff, {0x5, 0x7ff}, 0x9, 0x9}) 2018/04/10 03:43:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x20000002}, {0x0, 0x0, 0x0, 0x7fffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x1, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) geteuid() r2 = dup3(r1, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'team0\x00'}) timerfd_gettime(r2, &(0x7f0000000000)) connect(r1, &(0x7f0000000040)=@ax25={0x3, {"fedb18823930db"}, 0x3ff}, 0x80) 2018/04/10 03:43:28 executing program 3: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400002, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xfffffffffffffffe, 0x20, 0x6, 0x401, 0xffffffffffffffff, 0x1}) timer_gettime(0x0, &(0x7f0000000fe0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x7fff, 0x8, 0xcb, 0x10000, 0x3, 0x0, 0x3ff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0xa59f}, 0x8) 2018/04/10 03:43:28 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0x66, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x77e9, {{0xa, 0x4e20, 0xaba, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}]}, 0x110) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/10 03:43:28 executing program 7: r0 = socket(0x2, 0x2000000000000005, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009d00000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x22b2, &(0x7f0000000040)=[{0x7}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) r1 = shmget(0x1, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0x8, 0x4) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/116) 2018/04/10 03:43:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) init_module(&(0x7f0000000040)=')\x00', 0x2, &(0x7f0000000080)='selinuxbdevGPL:\\\x00') 2018/04/10 03:43:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffeff, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000200)={0x7, 0x0, 0x1, 0xf8, 0x7, 0x8}) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x1, @random="de1949b966e6", 'bond0\x00'}}, 0x1e) tee(r1, r0, 0xc600000000000000, 0xe) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @empty, 0x100000000}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0xac) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) 2018/04/10 03:43:28 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0xef1, 0x5, &(0x7f0000000480)=[{&(0x7f0000000080)="b25322bb879289bcb1839e3af1b85e21817f8c0e52717daee496bf758f1229f5a1fefb692ad93b0d366aa44ac491b4148625754bd6d89ccde9f31a0f2b20a11bd4aa4fe251a0660b09385e3bd1467844eaaebb771d25ac10d9627182386d1474c2b59965c024b838ad1dce59f665c1c62d4aa9236725fe850c74768ff5994c4398b95c37f1dce9b850ee8066e731a3e5ed389bd9de6477f2a19c093491dc510c61cb18ea730509eac9f2a5e78ad4d83bb4da517fa9f1fbadcb36fab59122146078efa7367ad51bfecba9cbd30c54c2", 0xcf, 0x1}, {&(0x7f0000000180)="944bd1f18a09c7b9f98e14be97c5b22b42dfe12d03e88c1ed0a63c75a6c4faef3c7e8bc30872e5dbff6b176a47f99986e740535611aba8bea9c0f9633adeef4ffceee8aa63d71a1502eec395e7", 0x4d, 0x2}, {&(0x7f0000000200)="0c07b622c5699f79f4dcf0985424ee22e96701240b8c5483798508f56a1555fc977e3bc99540d880caa53b728c6245d543dc5399ffa9d404389f4930a47516f1df8d55e34363efc5958a9fc57ab2a0ce27b259143d7028657f2149f553abe01b7c1e1b0b3effc3e04da5c954c6db215f3da1ce15167ce22e3f3c9482f31fd82162dff086626d27520e0ffd74575f78251109bb145b1e635a8b5ace88ec072c4d8edc0192a4c8492a3b95d00ccff115a84fd763968de1679a9bd8c349bbbd70dfd51f28811739ebffb2d0b49d913fa8187cd52722", 0xd4, 0x9}, {&(0x7f0000000300)="c0c245685076ef5d11be4ca51f6915b7a234c282039230683a7f33c0e4c5bd03b4dcee6e6e54aaacc7e6df31038342b9a1be69481f28d6715ffa223cc304579f75a6edb5db010a180ff5a0043abeef7d407070904213352a15baad34108bd4ec60c205161ef759e21744515ecb5684c5ae9ba22123fb889e02e5f66c5890c391f3ca9fb5bfd739cbfd1ea6f185af8af56d20cdf078ca0e962e472cdf1b988b9c881bf42ce62b989bdda05b8fc0cd", 0xae, 0x6}, {&(0x7f00000003c0)="2fb284d36128f476e1e908a874bd980f972543e063b2791ce490a5347d35aeea8d39c1046bf62bf10ce2e498cdc1e9b8aa6596cf3e4ac830c755d336b1a2ad33b0127bde53ba5d68464ccacabb28a39a29720a22bdb2f7f25c253ea62e6ab440161cade912a3e061059758bcee1c09dd80ce3cfc3c47d4f65a7f66cc9d0271393f5fdeb47481df6d46c11b086bcc00492a4d2bbefd7ecbc97838aa1b9a64e2", 0x9f, 0x1}], 0x8e4440, 0x0) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) 2018/04/10 03:43:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='GPL\x00', 0x5c6b, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000001c0)=0xfffffe13) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/10 03:43:28 executing program 5: r0 = socket$inet(0x2, 0x807, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x4002e, &(0x7f0000000280)={0x0, {{0x2, 0x8004e21, @rand_addr=0xa2}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) 2018/04/10 03:43:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x4000)=nil, 0x4000, 0x0, 0x31, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='}(:md5sum)\x00', 0x2) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/113) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/04/10 03:43:28 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = epoll_create1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) 2018/04/10 03:43:28 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000000c0), &(0x7f00000002c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4100, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040)=0xfffffffffffff001, 0x4) waitid(0x0, 0x0, 0x0, 0x8000000a, &(0x7f0000000480)) 2018/04/10 03:43:28 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f0000000180)="2e16062d37c382f248192767758a4a8f0425c41c0a6a4c735958169d46279909d5b619949fce15fdcb650075875da140656e2f6f11a4d58805b2fcc53c37d7dc6829bfbc4de0253f8eafff467fe4ba12d6622498308e762b0ba532c8246814119f", 0x61) syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x223, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) 2018/04/10 03:43:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) timerfd_create(0x7, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r1, 0x1}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0xc0000001, 0x4, 0x0, 0x4, 0x7fff, 0x6, 0x1000}]}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0x5, 0x6, 0x6, 0x5, 0x24, 0x2}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x400000000004011, r0, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x41, 0x0) mremap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) listen(0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x8000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="57000900dc04070009000080010000001b080800020089630900ff7f00000000cf00040008000900"]) clock_getres(0x3, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90000, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000040), 0x19) 2018/04/10 03:43:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xd198, 0x800) ioctl$LOOP_SET_STATUS(r0, 0x401870c8, &(0x7f0000000000)={0x0, 0x48000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c1492e7a1579f6a41c51f7d51933223ec2ab867dac761faf"}) set_tid_address(&(0x7f0000000100)) 2018/04/10 03:43:29 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80) flock(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{}, 0x0, 0x4ed3}) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x1, 0x1000, 0x8, "738f35142ee26435046f65c1018edf7ce562f898d6e04e791441f812f2f5bf83388770e79b672b7589e767f2147a69a0a0613643148563a2f883d97eed79ee", 0x20}, 0x60) 2018/04/10 03:43:29 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)}]) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) r5 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={r4, r5, r6}, 0xc) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x201369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000a30300950000000500000000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x102000, 0x110000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff8, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x20003f, r7}) 2018/04/10 03:43:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') lseek(r0, 0x8000008000000000, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x8002, 0x0) 2018/04/10 03:43:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) prctl$getname(0x10, &(0x7f0000000040)=""/55) write(r0, &(0x7f0000000100), 0x10174) 2018/04/10 03:43:29 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) 2018/04/10 03:43:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/04/10 03:43:29 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) socket$inet(0x2, 0x805, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="66f3adb806008ee066b9ca0900000f32260f01c46d0f20d86635200000000f22d866670f300f21eef336f0800f00640f08", 0x31}], 0x1, 0x0, &(0x7f0000000140), 0x10000068) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000) 2018/04/10 03:43:29 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x40400000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000080)}, 0x10) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='system_u:s0 sysadm_u\x00'], 0x15) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x9, 0xfe, 0x1, 0xffff, 0x22, 0x3616, 0xcaed, 0x1, 0x6f3, 0x1f, 0x6}, 0xb) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='bcsh0\x00', 0x10) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000000)={0x3}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\t\x00\x00@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) 2018/04/10 03:43:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000043fffd)=0x3) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x1, 0x0, 0x7, 0x7, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000180)={0x2, 0x400, 0x4, {0x77359400}, {}, {0x4, 0x401, 0x5, 0xff}, 0x1, @canfd={{0x3, 0x0, 0x101}, 0x40, 0x1, 0x0, 0x0, "2906c4de822b6b0aa63e50140de9a9d1ba3a3971842e61d5021e548bdac1cf0fa314ab6598498f40dc7ba4be153ee63fd030c901da2ba80eb7d3945d322be8cb"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) 2018/04/10 03:43:29 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890c, &(0x7f0000000080)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$cont(0x7, r2, 0x9, 0x2) 2018/04/10 03:43:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7f) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x8000, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1d8) 2018/04/10 03:43:29 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x22001) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) 2018/04/10 03:43:29 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x402) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file1\x00', r1, r2, 0x1000) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)="7873efca384697228a307300", 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) 2018/04/10 03:43:29 executing program 3: syz_emit_ethernet(0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff810037000004abaabf217be900f6661d481d29ef863fd7891ed59d93c5b0d60607a92cc3fd21c4e9febbbdc3e6ff07e946a2737400f0862a0272d9a48246f1d7f6a28aa2c0ada72cb3d42a3ab003a99a5806bb28a7a1635d36f17f38a7231b8c3d3711f220b5bc6ef9357d00913eabb300b2f87521c243363b682e24ad6a9d008e7fa9980af526486483"], 0x0) [ 190.571277] kernel msg: ebtables bug: please report to author: Hook order must be followed 2018/04/10 03:43:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000010000000000000000000000000000000000000000"], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "13"}], 0x18}, 0x0) close(r0) close(r2) r3 = accept4(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) getsockname$netlink(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/10 03:43:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4f0, 0x4e102) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x5, 0xfffffffffffffd10}, {0x9, 0x9}, 0x58, 0x4, 0x4}) 2018/04/10 03:43:29 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009aafa2)="2400000020000be6fc0000000000000002110008010000080010ffea08000100000000b7", 0x24) io_setup(0x7, &(0x7f0000000000)) 2018/04/10 03:43:29 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)) 2018/04/10 03:43:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0xffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setreuid(r1, r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f00000002c0)="0370189656eb99d711d0afbd29df64e499e2208374e48200eb01aa19621fef88c19bacea629d8d906dd0857eb16ad0d7195501fbd6119964081cb45f759166c1c85228fc35b7b213bb94ea214f753e9e9bae084308c8ecbd7d25e2baf804719b8fbfeab2e0f07759366112e50a0f16af1c9676b0bebe", &(0x7f0000000340)=""/248}, 0x18) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x101) setsockopt(r4, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000040)="01", 0x1) 2018/04/10 03:43:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x80) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000880)="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", 0x219, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/10 03:43:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/10 03:43:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d200000000fff77f004d564b000e000001f626212fe6591453059b1c5642f305523187e1e7a9f2fbdfd88bedb9eb53390de4826197b5d334a2eb28d0f07c584107191afe015cf366a634bc3c54164a3f"]) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x2, 0x3}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) 2018/04/10 03:43:29 executing program 0: r0 = getpid() process_vm_writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/97, 0x61}], 0x1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/244, 0xf4}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000480)={[0x37e, 0xffffffff, 0xffffffffed445ed0, 0x9, 0x3, 0x1, 0x80000001, 0x9, 0x9f02, 0xffffffff80000000, 0x7ff, 0x2, 0x1, 0x7, 0x80, 0x1], 0x17001, 0x2000}) r2 = perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x5, 0x2, 0xfe2, 0x1, 0x0, 0x0, 0x404, 0x2, 0x9, 0x3f, 0x7, 0xe, 0x0, 0xff, 0xfffffffffffffffb, 0x6, 0x7f, 0xd0f, 0x2, 0x9, 0x8001, 0x7, 0x9, 0x8, 0x8, 0x8, 0x4, 0x6, 0x9, 0x4, 0x4, 0x4, 0x1ff, 0x9, 0x80000001, 0xfffffffffffffeff, 0x0, 0xeec4, 0x0, @perf_config_ext={0x5, 0x10000}, 0x202b0, 0x9, 0xfffffffffffffffe, 0x3, 0x2, 0x3, 0x3ff}, 0x0, 0xe, 0xffffffffffffffff, 0x8) flock(r2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000980)) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000280)) sendmmsg$alg(r4, &(0x7f0000002fc0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000016c0)="cec19e64479dda2dcdb48e2e2ce54a19b854db77403c065c24914ef7e5303ed4aba83e961dfd62337937eb78b7d013976d", 0x31}], 0x1, &(0x7f00000004c0)}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) getpid() recvmsg(r4, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={0x0, 0x2}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000007c0)={0x0, 0x400, 0x30, 0x3ff, 0x3ff}, &(0x7f0000000800)=0x18) memfd_create(&(0x7f0000000940)='-nodevuser-(vmnet1\x00', 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000840)={r5, 0x0, 0x8, 0x1, 0xfffffffffffffff8, 0x1, 0x3, 0x6, {r6, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, 0x540, 0x3, 0x69bf80000000000, 0x1ff}}, &(0x7f0000000900)=0xb0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x7fffffff) 2018/04/10 03:43:29 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x4200}) write$eventfd(r0, &(0x7f0000006000), 0xff03) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ftruncate(r1, 0x8) sendfile(r0, r1, &(0x7f0000b4bff8), 0x100000002) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0xd, &(0x7f0000000080)=0x2) 2018/04/10 03:43:29 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000270063810053e44b0b44af1700000000000000140000000c00070008000200e0000002"], 0x20}, 0x1}, 0x0) 2018/04/10 03:43:29 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000000600)=[@iv={0x90, 0x117, 0x2, 0x7a, "ffe1879b386f05021e7d87cec6817f7a9eaaa0b940f7d26ce44bffc4a69d99d4bd0a50fe7786bfc3f9c40903b14ccd1525ea97f11e6dcb6e1f9d39c7ee1d310eec677b7f62f36d7c7185333cec26cf8823accd7d864237399c8319ccc4c47e6cf05291b04270f6d3bdbdccdd18b51b684b3debcb95dd39c3578b"}, @iv={0xd0, 0x117, 0x2, 0xb5, "e23e9fe51c4b0f0a95db20795234a897ca551831bc95fec3457ca0ec5399a47dfc3429caa10f6630f80b92c245569535ce60f0779fa5d338dddc07da0e06b7efeaa53e59bd9b44a31326a8ba6a78e3fb0f8329d5ad7db3177f56f6c3145db26fab825993a13f18c7a2a86f2feeefb1d8ba0c232badbe8e2802a079d912a0121d55a7c6d1d6d987658d7980ee6429af5734b334605e4448ab0721802da6ad28946f878b196052f1876837675c71f447619d276ee4b6"}], 0x160}], 0x3, 0xfffffffffffffffe) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev, @multicast1}, &(0x7f0000000400)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000540)={@ll={0x11, 0x1d, r2, 0x1, 0xc1, 0x6}, {&(0x7f0000000440)=""/154, 0x9a}, &(0x7f0000000500), 0x20}, 0xa0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/143) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0xffff, 0xf97}, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x200000000004e23, @multicast2=0xe0000002}}}, 0x88) 2018/04/10 03:43:29 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x449e, 0x800000000000000, 0x2}], {0x8100, 0x7, 0x2, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775ff8)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x401, 0x40000) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x200, 0x101400) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000380)=r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x88, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x401}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x62}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x80000) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) futimesat(r4, &(0x7f0000000480)='./file0\x00', &(0x7f0000000500)={{0x0, 0x2710}, {r5, r6/1000+30000}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x8000, 0x9, 0xd8, 0x0, 0x94ec, 0x5e3, 0x0, r3}, &(0x7f00000002c0)=0x20) r7 = dup(0xffffffffffffffff) write$tun(r7, &(0x7f0000000000)={@pi={0x0, 0x8884}, @hdr={0x1, 0x0, 0x10, 0x2, 0xffff, 0x26b125f4}, @x25={0x3, 0x8, 0xf3, "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"}}, 0x110) 2018/04/10 03:43:29 executing program 6: pipe(&(0x7f0000000000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x400000) fcntl$setpipe(r0, 0x407, 0xdb45aa1) 2018/04/10 03:43:29 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfff, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x14002, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x3ff, 0x5, 0x100, 0xa5, 0x490, 0x8000000, 0x0]}, 0x12) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) read(r0, &(0x7f0000000200)=""/224, 0xe0) 2018/04/10 03:43:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setuid(r2) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r3}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/10 03:43:29 executing program 2: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = memfd_create(&(0x7f0000000300)="f55c5d47504c2d626465766c6f00", 0x0) syncfs(r0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) fchdir(r1) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='{\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000580)='./file1\x00', 0x0) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000280)=0x4) fsync(r4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080), 0x0, 0x0) accept4$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) keyctl$assume_authority(0x10, r6) r7 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r7, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) accept4$packet(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) keyctl$setperm(0x5, 0x0, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000100)=0x81, 0x4) sendmmsg(r7, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x14, r8, 0x1, 0x48a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000800)}], 0x1, &(0x7f0000000340), 0x0, 0x840}, 0x7}], 0x1, 0x4008050) readv(r7, &(0x7f0000f5c000)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000007c0)) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) [ 324.132021] INFO: rcu_sched self-detected stall on CPU [ 324.137437] 0-....: (124999 ticks this GP) idle=736/1/4611686018427387906 softirq=58708/58708 fqs=31212 [ 324.147297] (t=125000 jiffies g=31437 c=31436 q=608) [ 324.152557] NMI backtrace for cpu 0 [ 324.156161] CPU: 0 PID: 15219 Comm: syz-executor7 Not tainted 4.16.0+ #16 [ 324.163058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.172386] Call Trace: [ 324.174942] [ 324.177072] dump_stack+0x1b9/0x294 [ 324.180679] ? dump_stack_print_info.cold.2+0x52/0x52 [ 324.185845] ? lock_release+0xa10/0xa10 [ 324.189800] nmi_cpu_backtrace.cold.4+0x19/0xce [ 324.194448] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 324.199612] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 324.204869] arch_trigger_cpumask_backtrace+0x14/0x20 [ 324.210039] rcu_dump_cpu_stacks+0x175/0x1c2 [ 324.214431] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 324.219426] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 324.224854] ? print_other_cpu_stall+0x4a0/0x4a0 [ 324.229589] ? debug_check_no_locks_freed+0x310/0x310 [ 324.234760] ? find_held_lock+0x36/0x1c0 [ 324.238799] ? lock_downgrade+0x8e0/0x8e0 [ 324.242922] ? debug_check_no_locks_freed+0x310/0x310 [ 324.248084] ? lock_release+0xa10/0xa10 [ 324.252039] ? graph_lock+0x170/0x170 [ 324.255824] ? graph_lock+0x170/0x170 [ 324.259603] ? graph_lock+0x170/0x170 [ 324.263380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.268892] ? graph_lock+0x170/0x170 [ 324.272668] ? graph_lock+0x170/0x170 [ 324.276451] ? __lock_is_held+0xb5/0x140 [ 324.280493] rcu_check_callbacks+0x21b/0xad0 [ 324.284883] ? rcu_cpu_stall_reset+0x210/0x210 [ 324.289443] ? trace_hardirqs_off+0xd/0x10 [ 324.293652] ? raise_softirq+0x1b2/0x450 [ 324.297688] ? raise_softirq_irqoff+0x310/0x310 [ 324.302343] ? read_boot_clock64+0x70/0x70 [ 324.306556] ? account_guest_time+0x3d0/0x3d0 [ 324.311037] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.316558] ? hrtimer_run_queues+0x70/0x300 [ 324.320943] ? run_local_timers+0x168/0x1d0 [ 324.325240] ? timer_clear_idle+0x50/0x50 [ 324.329367] ? account_system_time+0x7f/0xb0 [ 324.333752] ? account_process_tick+0x76/0x240 [ 324.338311] update_process_times+0x2d/0x70 [ 324.342610] tick_sched_handle+0xa0/0x180 [ 324.346736] tick_sched_timer+0x42/0x130 [ 324.350771] __hrtimer_run_queues+0x3e3/0x10a0 [ 324.355338] ? tick_sched_do_timer+0x100/0x100 [ 324.359897] ? hrtimer_start_range_ns+0xd10/0xd10 [ 324.364717] ? pvclock_read_flags+0x160/0x160 [ 324.369187] ? kvm_clock_read+0x25/0x30 [ 324.373141] ? kvm_clock_read+0x25/0x30 [ 324.377091] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 324.382086] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 324.387426] ? do_timer+0x50/0x50 [ 324.390856] ? rcu_nmi_exit+0xd7/0x2b0 [ 324.394720] ? do_raw_spin_lock+0xc1/0x200 [ 324.398933] hrtimer_interrupt+0x286/0x650 [ 324.403152] smp_apic_timer_interrupt+0x15d/0x710 [ 324.407969] ? smp_call_function_single_interrupt+0x650/0x650 [ 324.413827] ? _raw_spin_lock+0x32/0x40 [ 324.417776] ? _raw_spin_unlock+0x22/0x30 [ 324.421899] ? handle_edge_irq+0x330/0x870 [ 324.426117] ? task_prio+0x50/0x50 [ 324.429635] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.434455] apic_timer_interrupt+0xf/0x20 [ 324.438662] [ 324.440875] RIP: 0010:snd_pcm_oss_write3+0x19a/0x220 [ 324.445950] RSP: 0018:ffff88018e476e28 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 324.453635] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffffffff85a6a01b [ 324.460877] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000000000000005 [ 324.468121] RBP: ffff88018e476e70 R08: ffff88018c7e8140 R09: 0000000000000006 [ 324.475362] R10: ffff88018c7e8140 R11: 0000000000000000 R12: 0000000000000001 [ 324.482605] R13: ffff8801ceb3f680 R14: ffff88018fc8eec0 R15: ffffffffffffffe0 [ 324.489855] ? snd_pcm_oss_write3+0x17b/0x220 [ 324.494328] ? snd_pcm_oss_write3+0x17b/0x220 [ 324.498802] snd_pcm_oss_write2+0x34c/0x460 [ 324.503102] ? snd_pcm_oss_write3+0x220/0x220 [ 324.507576] ? find_held_lock+0x36/0x1c0 [ 324.511615] snd_pcm_oss_sync1+0x332/0x5a0 [ 324.515827] ? snd_pcm_oss_write2+0x460/0x460 [ 324.520300] ? kasan_check_read+0x11/0x20 [ 324.524422] ? rcu_is_watching+0x85/0x140 [ 324.528544] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 324.533709] ? wake_up_q+0x100/0x100 [ 324.537399] ? snd_pcm_format_set_silence+0x203/0x540 [ 324.542564] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 324.547381] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 324.551768] ? fsnotify_first_mark+0x330/0x330 [ 324.556325] ? kobject_put+0x8e/0x280 [ 324.560104] snd_pcm_oss_release+0x214/0x290 [ 324.564488] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 324.569476] __fput+0x34d/0x890 [ 324.572731] ? fput+0x1a0/0x1a0 [ 324.575987] ? check_same_owner+0x320/0x320 [ 324.580286] ? _raw_spin_unlock_irq+0x27/0x70 [ 324.584759] ____fput+0x15/0x20 [ 324.588018] task_work_run+0x1e4/0x290 [ 324.591886] ? task_work_cancel+0x240/0x240 [ 324.596184] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.601699] ? switch_task_namespaces+0xa2/0xd0 [ 324.606347] do_exit+0x1aee/0x2730 [ 324.609862] ? plist_add+0x770/0x770 [ 324.613552] ? mm_update_next_owner+0x980/0x980 [ 324.618193] ? print_usage_bug+0xc0/0xc0 [ 324.622228] ? graph_lock+0x170/0x170 [ 324.626003] ? do_raw_spin_unlock+0x9e/0x2e0 [ 324.630395] ? rcu_note_context_switch+0x710/0x710 [ 324.635296] ? lock_acquire+0x1dc/0x520 [ 324.639247] ? __might_sleep+0x95/0x190 [ 324.643198] ? __lock_acquire+0x7f5/0x5130 [ 324.647413] ? debug_check_no_locks_freed+0x310/0x310 [ 324.652579] ? do_raw_spin_unlock+0x9e/0x2e0 [ 324.656964] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 324.661526] ? kasan_check_write+0x14/0x20 [ 324.665734] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 324.670899] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.676409] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 324.681489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.687010] ? futex_wait+0x5c1/0x9f0 [ 324.690800] ? futex_wait_setup+0x400/0x400 [ 324.695103] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 324.700289] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.705807] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 324.710888] ? futex_wake+0x2f6/0x750 [ 324.714664] ? graph_lock+0x170/0x170 [ 324.718447] ? memset+0x31/0x40 [ 324.721705] ? find_held_lock+0x36/0x1c0 [ 324.725757] ? lock_downgrade+0x8e0/0x8e0 [ 324.729886] do_group_exit+0x16f/0x430 [ 324.733751] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 324.738310] ? SyS_exit+0x30/0x30 [ 324.741739] ? _raw_spin_unlock_irq+0x27/0x70 [ 324.746212] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 324.751204] get_signal+0x886/0x1960 [ 324.754899] ? ptrace_notify+0x130/0x130 [ 324.758947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 324.764460] ? splice_direct_to_actor+0x468/0x8d0 [ 324.769279] ? kasan_check_read+0x11/0x20 [ 324.773401] ? pipe_to_sendpage+0x3f0/0x3f0 [ 324.777701] ? do_splice_to+0x190/0x190 [ 324.781651] ? graph_lock+0x170/0x170 [ 324.785426] ? rw_verify_area+0x118/0x360 [ 324.789552] do_signal+0x98/0x2040 [ 324.793074] ? find_held_lock+0x36/0x1c0 [ 324.797110] ? setup_sigcontext+0x7d0/0x7d0 [ 324.801409] ? lock_downgrade+0x8e0/0x8e0 [ 324.805533] ? lock_release+0xa10/0xa10 [ 324.809495] ? exit_to_usermode_loop+0x87/0x310 [ 324.814140] exit_to_usermode_loop+0x28a/0x310 [ 324.818698] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 324.823518] ? ksys_ioctl+0x81/0xd0 [ 324.827119] ? do_syscall_64+0xb7/0x9d0 [ 324.831076] do_syscall_64+0x792/0x9d0 [ 324.834940] ? vmalloc_sync_all+0x30/0x30 [ 324.839063] ? _raw_spin_unlock_irq+0x27/0x70 [ 324.843538] ? finish_task_switch+0x1ca/0x820 [ 324.848012] ? syscall_return_slowpath+0x5c0/0x5c0 [ 324.852922] ? syscall_return_slowpath+0x30f/0x5c0 [ 324.857827] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 324.863168] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.867987] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 324.873153] RIP: 0033:0x455259 [ 324.876318] RSP: 002b:00007ff0fd554ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 324.884001] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 324.891249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 324.898495] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 324.905739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 324.912980] R13: 0000000000a3e81f R14: 00007ff0fd5559c0 R15: 0000000000000001