03450b369ffe5a4353ef6abcf3a7ff0da86b41117b8ec2e8b9188d4e315ae173dd4ffd318ec71569c67b"}], 0x170, 0x40000}, 0xb616}, {{&(0x7f0000004840)=@pptp={0x18, 0x2, {0x3, @rand_addr=0xc37}}, 0x80, &(0x7f0000005980)=[{&(0x7f00000048c0)="7b269406d07b358befad2e1cf29d8e630be4aab225e8404c8aa880a7eb922b5e803b8f01a17df1666ba2eab578c1e0adc6814c8b927eda4b9a9f599b164445655e5f8d6b12dfdabab350a912cf0242fef617cd85d54f2c2a9b6840405e9640130508300614337590e9a239181075e8c3373e3ddf207f21e8cc40c7039985b396d0cef79b102bc415eadf6acb0b2f8244fe3c5c59e0672b0f3eb5d74bb72b4c59fce491d4a889ed0f1424e1c0fc8e", 0xae}, {&(0x7f0000004980)="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", 0x1000}], 0x2, &(0x7f00000059c0)=[{0x84, 0x114, 0x3e000000000000, "c0754c297c1f6a92d6fbcb3b803d1a1dd507d0b05d16cbe343a5c50617e075344bcc8aa898ff9877ff53fbcf408b59a6ba962c050d7e6f5ccdcc2dd9c4fa30a2b3d5942447b814b85e99a3eb27e1772085638376c0ef62b50325d2c44b0a49cbbd7e85e159eecdea35afa961035f1fc05533a1604e"}, {0xbc, 0x0, 0x6, "f908eb09b7177f757ad10372aecc2862f26199a41487cf670a6e3c47467abf55ec754e3acc368041773a3aee0b939af5f156351649a082357faa3c90b2213ad9a5d9ee3f5f78f41ddfc6c55b50e0b0b9bdba539fbb7ffe5928f7ac96bac2f1381f4989ec44e28f85aec1684e9d2f0e98c3faed7e9ff1a517db250454f45a992ba592cb53719260e81231d0f71f9fcecda88dc7aa33f26fae470c7de792e300f6a688a605b48befbf51df71ce0eba"}, {0xd0, 0x0, 0x0, "9d1d67022a1e1892882b2b389336949e5fda48f99cc0d39a9ce96271154bf02fc7a4b7f6b227fd4f8feea1ca6397b3f240186c8d80a92b8b2bbb46a32c1e9ba5e2a40d16c3db8d85eb55fd9164e579796e26687dbde6c4d7708fd8b04ad94d7187f00088185d383d9cd101274374956c3c999ec942f9a9afa918a309ffccead4b472ade5cd0fbb8b0e9e6e7d70735975becd007f423172e5974187ed6c120508d8235de5a1e19aa9ff1100603469710617acb50ea6e718bec5cac835857c3d13e9fc"}, {0x70, 0x11f, 0x0, "f9e02fd128b09c1968f1ce751bc842ce378a568f898a32292c1445f8792f5f6913f1b32cd9137fdfb42c454f8c85e0031aaaa5b656c2ad1f0a185e072a19b5ec9dc66a5e009874a9e86cd68505d7de64778b4b98728dee0f5c5faf9a926a5ac19d9f"}], 0x280, 0x40}}], 0x6, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) 2018/03/24 20:42:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x40000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) setsockopt(r0, 0xff, 0x0, &(0x7f0000000000), 0x0) 2018/03/24 20:42:21 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="0f320fdbb40f0066b9800000c00f326635010000000f300f01d40fc7a9fa553e0fc7580d0fae5d0cba4000ec0f20d86635080000000f22d866b8920000000f23d00f21f86635100000060f23f8", 0x4d}], 0x1, 0x0, &(0x7f0000000180), 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="1c44d01e729447ae"], &(0x7f00000001c0)=0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00'}, 0x10) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) r1 = dup(r0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000180)={0x0, 0x9, 0x4}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/24 20:42:21 executing program 7: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x10040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0xffffffff, 0xc1}, {0x6, 0x3451}, 0x6, 0x4, 0x9}) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x4de}, @in6={0xa, 0x4e22, 0x800, @empty, 0x5}], 0x38) getpeername(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000040)=0x80) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000280)={{0xa44, 0x8}, {0x80, 0x8}, 0x2, 0x1, 0x7}) 2018/03/24 20:42:21 executing program 3: r0 = gettid() ptrace(0x10, r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x80000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x2) gettid() 2018/03/24 20:42:21 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10100, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup3(r1, r0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) 2018/03/24 20:42:21 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000000)=[0x80000000]) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) socket$nl_route(0x10, 0x3, 0x0) setresuid(r0, r1, r2) modify_ldt$read(0x0, &(0x7f0000000040)=""/152, 0x98) 2018/03/24 20:42:21 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/24 20:42:21 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000080)={0x4, {{0x2, 0x4e20}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x104) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/24 20:42:21 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 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x11, 0x48442) read$eventfd(r2, &(0x7f0000000080), 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) 2018/03/24 20:42:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x8, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff020}, {0x16}]}, 0x10) 2018/03/24 20:42:21 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000180), &(0x7f0000000100)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='lo\x00') 2018/03/24 20:42:21 executing program 3: rt_sigprocmask(0x2, &(0x7f0000000000)={0xffffffff}, 0x0, 0x8) r0 = getpgrp(0x0) r1 = gettid() get_robust_list(r0, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f00000000c0)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/231, &(0x7f0000000280)=0xe7) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x8000000000}) connect$vsock_stream(r2, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="6274091c66732e2490659541e9c216586ec8572987b5bbb07284d2989b6684e0c1418cbc3eef22d42d8fae3a67fbca83d491f739865a7cab66236057e357ad0d41afeb9c9349de7d24b1bb70b28dc287c71f"], &(0x7f0000000100)="2f757365722bb662646576776c616e3073656c696e757800", 0x18, 0x0) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff7ff0), 0x8) 2018/03/24 20:42:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x20042, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e5", 0x1, 0xffffffffffffffff) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/03/24 20:42:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0x3, 0x2}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24}}, [0x5, 0xd75e, 0x6, 0x8000, 0xbb, 0x3, 0x3, 0x2, 0x3, 0x1, 0x14, 0x0, 0x9, 0x8001, 0xffffffff]}, &(0x7f0000000080)=0x100) 2018/03/24 20:42:21 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x101b00) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0xffffffff}) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/24 20:42:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setpipe(r0, 0x407, 0xffffffffffff0000) r1 = socket(0x10, 0x8000000000002, 0x0) write(r1, &(0x7f00008c2f8f)="240000002a00070032f00008004a7700fbffffff010000000300000189fda1d82c363def", 0x24) 2018/03/24 20:42:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa4, 0x100) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6e5, 0x111080) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = socket$inet(0x2, 0x1, 0x2) open_by_handle_at(r2, &(0x7f0000000240)={0x18, 0x5, "8dc6f28cf0553d71ec0afd246c966ee0"}, 0x40) inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x80000100) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) recvfrom(r2, &(0x7f0000000100)=""/139, 0x8b, 0x40002003, &(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x5, @empty, 0x5bc28604}, 0x80) fcntl$setsig(r3, 0xa, 0x7f) 2018/03/24 20:42:21 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x820, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x5}}, 0xffffffff, 0x0, 0x40, 0x2, 0x8000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x6}, 0x8) 2018/03/24 20:42:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000852ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000140)="706b6373375f7400737400528204eb8700000000000000000000000088663c04341305946c05bdb5", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='proc\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000180)=""/117, 0x75, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000cafff8)) 2018/03/24 20:42:21 executing program 2: r0 = gettid() ptrace$setopts(0x4200, r0, 0x5, 0x20) r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) fsetxattr(r1, &(0x7f0000000100)=@random={'os2.', ')\x00'}, &(0x7f0000000140)='comm\x00', 0x5, 0x0) 2018/03/24 20:42:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x10) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) pipe(&(0x7f0000001080)={0x0, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) sigaltstack(&(0x7f0000feb000/0x12000)=nil, &(0x7f00000010c0)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000001100), &(0x7f0000001140)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000010c0)) mq_notify(0xffffffffffffffff, &(0x7f00000011c0)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001200)={'filter\x00', 0x7, 0x4, 0x598, 0x374, 0x218, 0x0, 0x4b4, 0x4b4, 0x4b4, 0x4, &(0x7f0000001180), {[{{@arp={@rand_addr=0x5, @loopback=0x7f000001, 0xff000000, 0xff, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x6d9, 0x4, 0x2bdd, 0xb722, 0xd48e, 0x9, 'eql\x00', 'ip6gretap0\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:setrans_exec_t:s0\x00'}}}, {{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0xc8, 0x4, 0x10000, 0x1, 0x0, "7e43895bb0181310cc0f5dabd8b5546ec8c9c7d5da97f9e359bf6222bdbba0433b37204b9e5b38c8e1cccdebf770dfc008d02f45c06b650e8f37e6164734fc1f"}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x5, 0x5, 0x0, 0x4, 0x7f, 0x20, 'bcsh0\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x22}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xb}, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e4) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 2018/03/24 20:42:21 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x14b002) writev(r0, &(0x7f0000000040), 0x0) bind$inet(0xffffffffffffffff, &(0x7f000086eff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) clone(0x2002000, &(0x7f00000000c0)="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", &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)="69eb88c92138e4df4f5d2d930918dcfa8ec77aba17d0a0bf1faa00a04e78dc8f44445d60665c83ef6ae22e399688cb93d6c9d2c37122dc2ea6") 2018/03/24 20:42:21 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) sendmsg(r1, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x8890) 2018/03/24 20:42:21 executing program 3: r0 = socket(0x9, 0x7, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7fff}, 0x5, [0xff, 0x3, 0x31, 0x9, 0xff, 0x780dc4d4, 0x81, 0x1]}, 0x5c) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000080)=""/115, 0x73) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x8) syz_emit_ethernet(0x140, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652be8140600fe80000000004cdb6b000000000000000010a1fb7aa5ab50bcd354000000000000004e3631df22359d31c181cf4f000000070000bf18f68c2a223c772e799e9cb048b342551448", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/03/24 20:42:21 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) dup3(r0, r2, 0x0) signalfd(r1, &(0x7f0000000040)={0x20}, 0x8) 2018/03/24 20:42:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x803f) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x6, 0x8, 0x0, 'queue1\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x3, 0x2, 0x200, 0xffff, 0x101, 0x80000001}) 2018/03/24 20:42:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000798ffd)="71e67a26", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f0000236fe4)={0x0, 0x0, &(0x7f0000192ff0), 0x0, &(0x7f00009dcff9)=ANY=[@ANYBLOB="1000000017e1ffff0200000050000000"], 0x10}, 0x0) 2018/03/24 20:42:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20100, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x610, 0xc, 0x2, 0x20, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x4}, [@nested={0x104, 0x54, [@generic="96ef1157de80602c11c3c41d368f552a1b7ddfdc947ab8c4c05905e1dc3dcb718ecf9effec981d52f5a5108dcd3f1ab9192faec10ac34786ff9d5bcb01e632d3565a3049f536f55737ada9a4395416c79c51fcc6339418525c0e70da63ae6aea07e05e0dc0f9897d700c15131d37f53115e61cd71d046156d97127fb09b8c491681255f72ff37b79be2a2f2a1fcbc4c4f19996fcf514624b7210cb667934bcd1e94259ecdd003836feeb040c2551938edcd6fd929e26ed65f2fb304caeac559af76bf3658c4eee322da4edbb20c3e3749445a5f842b1f83127bc21998bfe3575986a61911c000cd168aac558f2b10b7ab209bfcc59b836824b841a08ec0822"]}, @nested={0x78, 0x49, [@generic="5818ee4222be733fd87d2d6485370a753a4f69ce02e3192bd93e8b2f0c221f82f7a5640e703089fc339471675acbd1ca29cebf60d6a45bd9a63792568764ba1c7e53d4e7ea98ba82001d738da859410de99d3991d5f7bc157561330826aab386f3fa7ed8eda99a660293925efdee74914cd484"]}, @nested={0x390, 0x51, [@generic="5b4a524f89336cb47627070db2bafcfae6c75a2290a530df1ce03bf9ffe9cb4cec60732afe005df4da0f01c50408b2733ff808adb7cf9210ea03270a2caa1a401f1b0184895852811d766dac975a955744774e72cfe6c9094c4d49891b31d83150b474c23e78bd84e72d60e1f7e029bfc06f0568cf1dad7c73603d829748b6edf0824fc1cd113501a03293c4701e45e2644ad2b33a4efc7a", @generic="964a73211aaba9fb543443189602e1d12c394dd386c17cd7cb419a3b29109d3e6ed2dbcb2f117b9bab0d4a431eee61e9c9a90e200ca16276fbe68188cbd9df9ed3b9b91d052a1f2d8fbbf1759cf20adbebcde703b968cf384a49", @generic="66ef2cafb0f293851e19139f65df29d3515877478f5cb969635d318423e08e9dfe6c5efc65e967a69e201b71e92cf62da55075534c5cf83b", @typed={0x4, 0x1a}, @generic="15c7865c2ffedfccb5afe707078961061c423c29d4c515f26ba7784d6ae9255684c48163421336c18060054261abd58e42a498c9e9309327bb1671c52d9917f5cc2dcbe6c098f6abf3ab0f12872ae78944e6399f2fa45cc57c28662c8081f79dc3339e850eb627ce94a273f7c653c7723042b436", @typed={0x4, 0x46}, @generic="dfb42ee245f4a4fbf6695674f11d60e537fe84be5a66ddedf96123c61ab082782490a598ba5ac160490643230bc42f585594ee2f73d51d4fda7d39e80ded69fa5fccdea87ad378adccd856877b82bdbd53de7ae943c0b8cf0ae4aefeac4a7938bd38441c1ddd628eba71f90656a6f65143d8b1f168a6426c8ed9599bfd00e3eb36a628fc87af6de35094f90678b806619c0b08f5f8045c0363", @generic="a56f9e788d8e785df981a7e1cf805b1ca321506a8bdc85d3b867a09d40403c6195a0da2e050bf4e731f11b9526728b32a1ca690b25d493776889bcdeae361cb3d402ca64023a23b8fdae469a9fd4d818db8cf407aaedf7de9df1d7e1f0bc80e284a0a380f7", @generic="a9875195a888ffd8be2761b808e41cfdfff370175c33eceebda70b506887bf51cf8f687d1f8d2694e55f93e6c3f743e0e7b6d57575a39d8d972ddeda0151e822738c6b1f30abaa7336e1742b7736971f43b6fd884a0b47296346b1cf39ee89873487dea730f4ad570dcc561b9b33332b9da5a93b6d5845b2c073ac217170686de2de4234766ac4278201ba4bbb6ef0717800e7d4d27c44aaf80c3d257bafaa6dd421d8ae5bda2f9fc25ed902d5be139c3d871ea64d2d7dc0060bc8ef8ba74d6fffaf9546edb59488be8ddb017e14e908ee11ad1d302ffdcea7b692f06855d273431d39a4e5"]}, @typed={0x14, 0x67, @ipv6}, @generic="e80abdfe6e5f51756bed002e9f1d51dd2352685670c7453b49e0598c0c649dc35bd62117ce8a542d9ec97d13a9f39e8029e35ed378028e44ef972c1b164cb8cfaaa00f1d31a992326cd1ad6baf7b58486c3bf765ffc7709211a982b2ef2006933d1289a8152d7b54dfa518dd14e7b1f3f2a1803846c32ce9cdbdade3ed1174d80954bbc70890457aab40cced865e06f242b17c5176f0cc02b65fa0db42ff2d1db2b053d214ecfb19189a176a45f0aeb4ac2903bf2cb6ca9003f599ed2d8df0", @typed={0x4, 0x96}, @typed={0x8, 0x2c, @uid=r3}, @generic="a7a71070b75bf5fdb12a357686ad182efb"]}, 0x610}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) read(r1, &(0x7f0000f76000)=""/113, 0x71) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000008c0)={0x1ff, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x4, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @rand_addr=0x6}}]}, 0x28c) 2018/03/24 20:42:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}}, 0xffffffffffffff27) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x20200, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xf3, &(0x7f00000002c0)="80dc4cb14552af4952dc4b8982dc3c94f4348957b48698efa905f168412b215ec1d934315a7888b82941266fb29069ebf780d88d54c03ff82e01f4d21b0e17df690dddedc9f3c2114fa1071be374b6625c9b27b7cb43f535ec44798dc7eedfbeceb5588b1e56fd25b90434178f8f6bdbd4d2d40cd5adbaca667c4b1c3a7eab16ab86599512e26e4c5ca5c7", 0x8b) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000040)={0x3, 0x9, 0x1, 0x4, 0x8, 0x4}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000380)={{0x4, 0x0, 0x2, 0x5, "d1af7797a4b2ef89c8ed812af5b9f26d2663856b76e030a5c6f6c50d1e03b631e281e2c72bdbdcaf811b638f", 0x101}, 0x0, 0x0, 0x3, r3, 0x6, 0x2, "946ab890bd4c16c88606d58d108d2aa3c898d7c6e4265cac14d9d4d8f354ef55b86875614e190efc8ce9121f4592d4d3304fd3252b5223e114c2a61fefb37afe", &(0x7f00000000c0)='/dev/rfkill\x00', 0xc, [], [0x9, 0xfffffffffffffffc, 0x40, 0x8]}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x40) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/03/24 20:42:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x800) 2018/03/24 20:42:21 executing program 7: mkdir(&(0x7f00009c3ff8)='./file0\x00', 0x60) mount(&(0x7f0000b80ff8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eaff9)='autofs\x00', 0x0, &(0x7f0000464000)) 2018/03/24 20:42:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x8) futex(&(0x7f0000000000)=0x2, 0x3, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0xd) 2018/03/24 20:42:21 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x1) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/196) 2018/03/24 20:42:21 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x4, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"5df9f547141ecd"}, 0x7fffffff}, 0x37b) 2018/03/24 20:42:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x802, 0x29c41c2ea491be8e) r1 = socket$packet(0x11, 0x8000200000000003, 0x300) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000554000)="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", 0x7d0}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/24 20:42:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"b65c220537c05f"}, 0x7b}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000240)=""/4096) 2018/03/24 20:42:22 executing program 4: unshare(0x8000400) r0 = socket(0x2, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) flistxattr(r0, &(0x7f0000d14000)=""/15, 0xf) 2018/03/24 20:42:22 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f0000012f80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, 0xf7, 0x4, 0x8001, 0x3, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, [0x401, 0x7b, 0x7, 0xdc0, 0x3ff, 0x80000001, 0x3, 0x3, 0x7f, 0x1, 0x0, 0x2, 0xd51, 0x80, 0x800]}, &(0x7f0000000240)=0x100) 2018/03/24 20:42:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x1) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000500)=0x7ff, 0x4) sendmmsg$alg(r4, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000010c0)="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", 0x599}], 0x1, &(0x7f0000000240), 0x2c}], 0x1, 0x800) 2018/03/24 20:42:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e3, 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 = socket$inet(0x2, 0x5, 0x20) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/24 20:42:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x600, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/24 20:42:22 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000, 0x0) dup(r0) fcntl$notify(r0, 0x402, 0x1) r1 = memfd_create(&(0x7f0000001080)="72616d664bea3c23e063949b72e41865336adeec18d0018c3f4a0b47ff46c187bc9745521a5234f02c298455fcafce80629f86f95c6e7731a7fef8f6d73f535be52a15548e5631caee8db819e6429c6bea08f929a7a649143c0957ccce1ee2d3fd0775f4e9f2925e3b17324468bf38f98d33978d43cce8c7849972a2540909a89c2c8a1de8", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) pwrite64(r1, &(0x7f00000000c0)="b58439dafd93a0d9bcedaf2a0148bf18f2e000a4bb1ffce3ef8a5c341bde7aebf41d282344730f0b1c697808a9d28be9ef44a626c34f0d6abeb5a2c1be77a3807ca816cdf0c73b8f9bd6eabc101a9f57b379735190a47cada300", 0x5a, 0x4) 2018/03/24 20:42:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000240)="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", 0xffffffffffffffb9) 2018/03/24 20:42:22 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000021d000), 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/24 20:42:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040)=0x1, 0xfed3) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/24 20:42:22 executing program 6: clone(0x40000000000200, &(0x7f0000000080), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x6ffffffffd) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'sit0\x00', 0xfffffffffffffffb}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/24 20:42:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0x2) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) ftruncate(r0, 0x0) close(0xffffffffffffffff) [ 49.583450] QAT: Invalid ioctl 2018/03/24 20:42:22 executing program 4: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x501) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="8d9efca7c006746f2e83e3ca09be80b8f50786ae855bd936fa66107f5d59682095c2") 2018/03/24 20:42:22 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000300)=0xc) get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x17b) 2018/03/24 20:42:22 executing program 2: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x200040) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x800) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x10040, 0x0) r5 = perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x493fd16a, 0x7, 0x1f, 0x800, 0x0, 0x2, 0x480a4, 0x8, 0x7, 0x208, 0x79, 0x6, 0x7f, 0x905b, 0x1ff, 0x400, 0x8, 0x436d51f7, 0x1ff, 0x6, 0x401, 0x9, 0x80000000, 0x34, 0xffffffffffffffff, 0x8, 0x40, 0x2, 0x40, 0x9, 0x7, 0x1127, 0x6, 0x80, 0x8000, 0x9, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0xc}, 0x100a0, 0x7, 0x80, 0x7, 0x0, 0x80000000, 0x522f}, 0x0, 0x910, 0xffffffffffffff9c, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000780)={'gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) syslog(0x9, &(0x7f0000000980)=""/126, 0x7e) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x40002, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000007c0)) r7 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x1f, 0x80000) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f0000000840)=r8) getsockopt$inet_tcp_buf(r6, 0x6, 0x3d, &(0x7f0000000880)=""/180, &(0x7f0000000940)=0xb4) openat$audio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/audio\x00', 0xc100, 0x0) io_submit(r0, 0x4, &(0x7f0000000740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x81, r1, &(0x7f0000000040)="359db1b1c7ce462e7c9460dce9ed811c279fc1de589168636b388036bb96c9fd3c936eb8c3a13c82fa0a3bf6b1ee59fef8eed5edd7b84142fb191a7546e8c5744bbfaeff5e7f20b55c067d027dd372c92c97a03be61f9bb1ccdacd3c3bf739f6a1a01f58fe6914af79d64b35825ef071ad3bade35d567cf913cac264e6f3de0d2edc82b3ac4da89be7385a9f01336c1f6efa60042507c73be5e7012fae28d7d51a557f42687f13193b79faeacda4f1319a5b", 0xb2, 0x64, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f0000000200)="4816e3b6210bf2da2439764c81df8b0d158c0f01fd1b5bb40245528b56d4b79acf7d9d43f0fdad82afbaf8b32b415b67ba9e3e3047de5ea62afd5454ceaf8e0a6a1754d24f495d03daa25f6a9cc26db823334e9bc670046c81e50754e5a160ef93b42d6066ff1c3b914e766604c1395859cd5531ae1512bf1817e7f62f80d5922b34aa7b1af42c62fcc6e9bc228cada68151177117fb184bf062e021b0009c1a7de2de24ad7fe67dcd882af9d36d614c7cbace1ffabf8119ba83262821b45311b8", 0xc1, 0xa5, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x81c, r5, &(0x7f0000000440)="a7d31f8ae755973d21a1c29d31228c2b74d4e3d0329183b83cafbae3b9b049b85ff5b1815cb252713010a3f9e32d46a5998acfabd56c59ca5a74592836043c1d0489c14b4555cb5b5c2649b8e77475c3728fbce3cf7bfd4571bfb7620cc1beba88e2f7ebf5c326a53033f7e7f36f23a5310b6b7fd70fcb1e0f4623577354db3889dac8bf9b76a57b73f64c234964c517a53cd3513398a27cd051d0056fa684b0fac08747d7936ffee95db665d160cf4d1b10774c7055b59487439b9c16da390d52949cefe86eb415e9e8f1b02e43031476947bd3f5beb99c627f81cbf01b7ff52902a27f2e64e352479f61e0264e44888155ca", 0xf3, 0x6, 0x0, 0x1, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r7, &(0x7f0000000600)="5fe73e96240e95829f87fa4f625840dc5ddc3d724b7639a0e30537fcb197ec134853fca044dcd5c9d9e11350510a3c14db894c0f1b4790851ccba9436d3dcff527005ace536d7d34056aabc3ba9286583bc70bc85ba0de469c788a96100902b67cf595da1a863f6484320ce5ffd96ffbcce8e6f7d97e150e4e0d0b47178e64a155d9d6f8858b5761f3ff9b49ad4677459bf3db263305772116", 0x99, 0x7ff, 0x0, 0x0, r8}]) syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000800)={'vlan0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) [ 49.657273] QAT: Invalid ioctl 2018/03/24 20:42:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1) r2 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="776c616e30706f7369785f61636c5f6163636573732a736563757269747973656c66ec76626f786e6574302d00", 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="85e23f6d6ee06c4c19dc68382ef3e5238be1d5be4b9bc96555b9d1d705e60102ef8ca6a80a02ac6a3d4aa10434dfda4af73646856d6f326535c33203a254eb2e19749283f2d939ed0a29e26fabc3bd4d1110f7253af59c9606bd5b00f450207b83f6c997ee5c4e06a09eb224dfe7703a6c5d8d45dd51e8879ed7e78b12c7de16dd30726a0bc9bedcc932dea33216c9636d7f6d862571251f74cab4dfc3f4f9ffc74e5a45761cd31aefb1e1a271e8d0cfa5ce8dc231cc7296f9be78d111a4f03931f2e078ecef0298ea4aeb6aaa27fce2d5c899d1ee4641213e308895ff64ae6e5e9688df7b38491b66b68a268e", 0xed, r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/24 20:42:22 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x109101) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x0, 0xffff, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/24 20:42:22 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000140), &(0x7f0000000100)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000040)=0x800, 0x4) 2018/03/24 20:42:22 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00006baff1)='/dev/vhost-net\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="92076a77edba0372975bcbd7dd151e34aeae70e51317d52d1d0dec7ac1762842e2b683c18e5b06cf97025e7a1f54dbf07eb501e54d54d68a770002addc33e18550977f1b5a5e95576cda1c1197b311df87906b2acaf377921c557702844fa5f09943701405e4f41c6f"]) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf29, 0x220080) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000440)={r2, 0xd8, "ed0dead9288f234082df4e6c3ad8399525cf109f14c48a9b3af78eff37f169a0a6b78d9badb3dbbcbb6f89b8894ba7fe15177cc67383b083c8bded60f63ffbf6ee468a6ab7588d45a92ed5094ae12356a3e705018bb2ea1e5d9a5b9bd6b09db316f4bc7e5d5341e05d4a2a7e0cea3fc738e1cfa9e3c16f7e4b6d5f342e06eef52cf3944bff26ab58abfe73c22cc5b0e16b74ae31759a991f4085666b6b0cd901aab689f123a1f31814cf42e5bbdf6a50d36307440917e1fe0a21e7383fbf738c28039de5b13fed1be56ed87cd880499870a83c97e9d17817"}, &(0x7f0000000540)=0xe0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000580)={0x8000, 0xac1c, 0x7, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000002c0)={0x2, 0x8, 0x0, 'queue1\x00', 0x6}) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000040)=""/3, &(0x7f0000000080)=0x3) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f00000001c0)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x0, 0x4}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) syz_open_dev$adsp(&(0x7f0000000640)='/dev/adsp#\x00', 0x8001, 0x0) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) r5 = getuid() setresuid(r3, r4, r5) 2018/03/24 20:42:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa}, 0x1d) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/24 20:42:22 executing program 0: 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(0x10000000009, 0x3, 0x40000000000000fe) dup3(r0, r1, 0x80000) 2018/03/24 20:42:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) ioperm(0x80000000, 0xfffffffffffffffa, 0x8) r2 = accept4$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000200)=0x48, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/03/24 20:42:22 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0}], 0x1, 0xbd) close(r1) ioctl$TIOCCONS(r1, 0x541d) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0xfff}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f00000001c0)=0xfffffffffffffff8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x4000}) 2018/03/24 20:42:22 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x3, &(0x7f0000000ffc), 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x5, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff000, 0x440000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x1c, 0x2, 0x9}) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) 2018/03/24 20:42:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1ffffffffffe, 0x200) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)={0x7, 0x8, 0x80}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a73797366735f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520000000adfdc92d5397ac3a7f8b306ecd523e256f26fd2fb09c69ad88a03b3eadd88af5c9c953c5cab90e16174ac2ef709b224d70d8aba9a086add49430dd26348a760e7a082f73563105c1"], 0x45) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2, 0xfffffc0000000000, 0x9, 0x7, 0x7, 0xc1ec, 0x80, {0x0, @in6={{0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, 0x5, 0x1, 0x5ada, 0x9, 0x8}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r4, 0xffffffff}, 0x8) 2018/03/24 20:42:22 executing program 2: fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000640)={'ipddp0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x49c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x12, 0x89ef, 'bpq0\x00', 'bcsf0\x00', 'lo\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc4, 0xc4, 0xf0, [@pkttype={'pkttype\x00', 0x4, {{0x0, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x4, 0x5, 0x88db, 0x7, 0x4}}}]}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x44, 0xfbfb, 'ip_vti0\x00', 'sit0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x29c, 0x2c4, 0x2ec, [@bpf0={'bpf\x00', 0x208, {{0x36, [{0x1, 0x3ff, 0x2, 0x3}, {0x81, 0x4, 0x6, 0x401}, {0xcd2, 0x3f}, {0x6, 0x4, 0xfff2, 0x5}, {0x800, 0x80000001, 0x9, 0xffff}, {0x80000000, 0x8, 0x6, 0x100000001}, {0x5, 0x0, 0x401, 0x8}, {0x7f, 0x4, 0x0, 0x1}, {0x7, 0x2, 0x101, 0x3}, {0xeb3d, 0x5, 0x0, 0x1}, {0x4, 0x80, 0x6, 0x100}, {0x8000, 0xfffffffffffffff9, 0x5, 0x6}, {0x6, 0x4, 0x6, 0x8}, {0x7, 0x4, 0xfffffffffffffff7, 0x29ec}, {0xd0b, 0xed67, 0x101, 0x4}, {0x7ff, 0xde, 0x0, 0x4}, {0x3, 0x7, 0xc2d, 0x3}, {0xfffffffffffffc01, 0x0, 0x0, 0xff}, {0x81, 0x4, 0x101, 0x58e}, {0x9, 0x3f, 0xe273, 0x2}, {0x1000, 0x2, 0x2, 0x4}, {0x6, 0x800, 0x1, 0xfff}, {0x65a, 0x1ff, 0x5, 0x8a}, {0x6, 0x7ff, 0x9, 0x6}, {0xffffffffffffff7b, 0x4e2, 0x0, 0x3}, {0x48, 0x8, 0x9, 0x1}, {0x0, 0xb7, 0xffffffffffffff7f, 0x6}, {0x2, 0x81, 0x5, 0x20}, {0x800, 0x0, 0x511ebacb, 0x3ff}, {0x480, 0x1f, 0x6, 0xc1}, {0x1ff, 0x1, 0x0, 0x9}, {0x7ff, 0x2, 0xa8c, 0x10000}, {0x5, 0x9, 0x3, 0x100000001}, {0xfffffffffffffff8, 0x100000001, 0x80000000, 0x7}, {0x2000000, 0x7f, 0x8, 0x5}, {0x2, 0x64, 0x1ff, 0x401}, {0x100000000, 0xfff, 0xffffffffffffff54, 0x4}, {0x8, 0x20, 0x4, 0x10001}, {0xfff, 0xfffffffffffffffa, 0x4, 0xffffffffffff0000}, {0xc0, 0x6, 0x0, 0xfffffffffffffffc}, {0xcc0, 0x79e5, 0x7, 0x2}, {0x100000001, 0x7f, 0x1000, 0x4}, {0x1753, 0xfff, 0x80, 0xf}, {0x5, 0x0, 0x200, 0xac6d}, {0x3ff, 0x2, 0x6, 0x158}, {0x97ba, 0x0, 0x9, 0x3}, {0x1, 0x6, 0x400, 0x6}, {0x5, 0x8000, 0x1, 0x1}, {0xffff, 0x5, 0x0, 0x2f}, {0x80000000, 0x452fb75b, 0x10000, 0x1}, {0x7fffffff, 0x1, 0x612, 0x7fffffff}, {0x8, 0xe158, 0x20, 0x3}, {0xffffffff, 0x5, 0x0, 0x17132858}, {0x100, 0x55a, 0x1f, 0x1}, {0x8, 0x5, 0x0, 0x1}, {0x5, 0x4, 0x1}, {0x1e7, 0x4, 0x4000000000000}, {0x0, 0x2, 0x5, 0x2}, {0x59, 0xff, 0x3, 0x6}, {0x81, 0x7, 0x6, 0x9}, {0x2, 0x9, 0x4, 0xfffffffffffff091}, {0x100000000, 0x3, 0xffffffff, 0x7}, {0x401, 0x1, 0xbf9, 0x2e}, {0x800, 0x7fff, 0x1, 0x61}], 0x10000}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x737}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0xffffffff}}}}]}]}, 0x4ec) 2018/03/24 20:42:22 executing program 5: 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$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x0, @tick, 0x0, {0x0, 0x2}}) 2018/03/24 20:42:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x4800) lseek(r0, 0x0, 0x4) 2018/03/24 20:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000976f98)=""/104, 0x68) r0 = getgid() r1 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = getegid() r4 = getgid() getgroups(0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000180)=[r0, r1, r2, r3, r4, r5, r6]) 2018/03/24 20:42:22 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x101000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x1c, 0x19, "4e17903dd71667316b8339dba9329b5845d020cd985203453acbfd03acb36e92acc45a896cdc81eac148dfb7a1ba95aac5e7d0bec3457eed05c49021b55001e7", "eded41cbeed775d106525e57529b32c64f09960df276ceb1f53a9487ebeb0627e8d4c344a43dadb044ed202c4a29e8e5f98bad0dd1689609dd05729ac06ce486", "e5c2b632cc23b3b1705863df75617f2459a2e39579e46696cdca8eb37ecc6140", [0xba1, 0x9]}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002cf000/0x4000)=nil, 0x4000, 0x8000009) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x64, 0x0, &(0x7f0000000200)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x38, 0x30, &(0x7f0000000180)=[@fda={0x66646185, 0x4, 0x1, 0x29}, @flat={0x73622a85, 0xa, r1, 0x1}], &(0x7f00000001c0)=[0x20, 0x28, 0x38, 0x38, 0x48, 0x20]}, 0x80000000}}, @release={0x40046306, 0x2}, @clear_death={0x400c630f, 0x2}], 0x9e, 0x0, &(0x7f0000000280)="e9cf6215267e4c34e103f589cc3a1a957b0025903d8236e85e97f1ae69e4b01ebca7c0748998470a68887cfad9185ec35b8dd47a52f8cc2d72bcc97311d713f84dfc1ac77e17de48a04aaccfeea01cc51ed62900253e838cbce97898701ced163f26007858e4134db54966d14e9d680a3ae7e5907dc80ab60f56990bede0b4030b404d5d18f604bd1220dd10a9d20e6c467dea19b0872021c16b84b1e8c3"}) [ 49.857792] IPv4: Oversized IP packet from 127.0.0.1 2018/03/24 20:42:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000010afdff000000000000000002000000"], 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0x6, 0x4, [0x7]}) 2018/03/24 20:42:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x8, 0x4007, 0x0, 0x4, 0x8}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f00003d6fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) sync() epoll_create1(0x80000) 2018/03/24 20:42:22 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getdents64(r0, &(0x7f0000c9f000)=""/151, 0x97) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001600)={0x0, 0x83}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001680)={r2, 0x6}, &(0x7f00000016c0)=0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x494, 0x140, 0x140, 0x254, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @dev={0xac, 0x14, 0x14, 0x12}, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0xffffffff}}}, {{@arp={@rand_addr=0xfffffffffffffffc, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac, {[0x0, 0xff, 0xff, 0xff]}, 0xfffffffffffffeff, 0x1, 0x0, 0x2, 0x0, 0x8000, 'tunl0\x00', 'syzkaller0\x00', {}, {}, 0x0, 0x10}, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x3ff, 0x20, 0x1ff, 0x0, 0x0, "0669fa9be08d66c048b204927ed42c9b72bbec7b40183f19aaaab7ed68c5a511ff6b0b5a592e81070b7f7467cecc67942b96fc35f1746a9a12c95f4c75ca46e4"}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001740)) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000005c0)="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", 0x1000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000001700)='sit0\x00') 2018/03/24 20:42:22 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0xfffffffffffffffe}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x45) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 2018/03/24 20:42:22 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000240)={"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"}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="040200ffc031ca61707c18000000010000000003000000e167912edc2a7b431424e9b38894759b7512cf916c4ec27274d9952c137ae6c4010652af78101fae97aebf863487b424bb60f9e16fb3b6b6ddd83670bf5dcdaa958e3f"], 0x10}}], 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000140)=0xf001) 2018/03/24 20:42:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x5, 0x1, 0xfffbfffffffffffd}, 0x14}, 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x7, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/03/24 20:42:22 executing program 3: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x288043, 0x0) r2 = dup2(r0, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x5a5, &(0x7f0000000180)=0x4) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000140)) 2018/03/24 20:42:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cf2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a65000)={{0x7}}) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setpipe(r1, 0x407, 0x3) 2018/03/24 20:42:22 executing program 3: r0 = socket$kcm(0x29, 0x80005, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f7fffc)=0x7, 0x4) close(r0) 2018/03/24 20:42:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000480)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3, 0x2000000000000000}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x7}, 0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0x4}) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000002c0)={0xfff, 0xf4f4, 0x1, 0xbfd4, 0x0, 0x3}) 2018/03/24 20:42:22 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) fadvise64(r0, 0x0, 0x7fff, 0x5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) 2018/03/24 20:42:22 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000000ffc)="124b0007", 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8000, 0x10001}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) 2018/03/24 20:42:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0), 0x0, 0xca51f01fe659cde6, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x4}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/24 20:42:22 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x50000002, 0x48800) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x101, 0x2, 0x0, 0x2, 0x100000001, 0x1, 0x8000, 0x7ff, 0xaa9, 0x8000, 0x1d, 0xf084, 0xfe}, {0x5f90, 0x3, 0x1377, 0xba53, 0x7f, 0x7, 0x2, 0x100000000, 0x81, 0x101, 0x93c, 0x10000}, {0x3, 0x9, 0x7, 0x7fffffff, 0x0, 0x80000000, 0x1000, 0xff, 0x6, 0x2c15, 0x9, 0x6, 0x10000}], 0x8}) readv(r0, &(0x7f00000001c0), 0xa6e) 2018/03/24 20:42:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='Z', 0x1, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000140)={0x0, 0x8, [0x4, 0x45fb6080]}) keyctl$unlink(0x9, r0, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/24 20:42:22 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) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="010080000000006465667d00", 0x1000, &(0x7f0000000380)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x1, 0x3c, 0x7, [{0x5, 0x15, 0x2, 0x0, 0x0, 0x6}, {0x5, 0x0, 0x2, 0x0, 0x0, 0x201}, {0xffff, 0x40, 0x40, 0x0, 0x0, 0x1004}, {0x80, 0x1, 0x80, 0x0, 0x0, 0x2001}, {0xff, 0x3, 0x80, 0x0, 0x0, 0x4}, {0x10000, 0x0, 0xf935, 0x0, 0x0, 0x1}, {0x3, 0x1, 0x7, 0x0, 0x0, 0x1200}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x800, &(0x7f0000000140)=[0x0], 0x1}, 0x20) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/24 20:42:22 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x100) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) tee(r0, r1, 0x0, 0x100004) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) open_by_handle_at(r1, &(0x7f0000000100)={0x9b, 0x3, "73be2bc2acca8826c02babef0866b9c095edb235674a07ec8b075e0ba7ca276ab83c6770c967ac750d732b818e87009fc0d316fb0baf79c82d9c82022c92edb53911cbb725de81441c8f4eead93a55a5005d09b219270cef350e43e9ce33d00626c6a6e9aa62e1a883dfad618b341401360b0c4b10ac7115a9281d68902b265493b52a5580c42d74b4f07cb86134203b997595"}, 0x4042) sendto(r3, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r3, &(0x7f0000000000)=""/75, 0x4b) fadvise64(r1, 0x0, 0xd7, 0x0) open_by_handle_at(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="34000000c7060000e584ae5893651cfef2f433992806d89cfcd98d67b1bc658813da5c9c857d657a975c709cff7823939266a121"], 0x2000) 2018/03/24 20:42:22 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000001000000000a0000000000"], 0x2a) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000480), r1}}, 0x18) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/03/24 20:42:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x8, &(0x7f0000001440)=""/30, 0x1e, 0x9}, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000014c0)=0x2, &(0x7f0000001500)=0x1) 2018/03/24 20:42:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) readv(r0, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 2018/03/24 20:42:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x90000000, 0x800) fstat(r0, &(0x7f00000001c0)) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xe7, 0x3, "f1778250ddd0ca93169954da96bac0b5e4f550491bc68780ab1b20e72c8bbb00a0351b07b24b5e573c21d724c2d7fb31c3657ad3baa3b308cf263cec80b841701b0ca0f73dd07f1a1bfe9b27c631ba3ca7df0006167d89528b6384fed5af5dee1e7409b2ce766484c4106218cb17b4e405afdbff67762d06678626982d405aeb5fd87678448c2f8d51840b77f4abf16215f08d9d9325d9f672c0c811fa7d95a99856b0dd4f0cc926d5979a5de25c73b17d392b25033fc8f2e8e62696bb4f22f5c34fdb82e329151d3a39788d311a96aa56cb9b7de213ca1d5ff80338d7aa9f"}, &(0x7f0000000180), 0x1400) connect$inet6(r2, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) close(r1) 2018/03/24 20:42:22 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x48000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x4, 0xfffffffffffffffa, 0xcf}, &(0x7f0000000080)=0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5d86, 0xe8, 0x8000, 0x4, 0x34}, &(0x7f00000000c0)=0x98) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000003c0)=""/214, &(0x7f00000004c0)=0xd6) ioctl(r0, 0x5, &(0x7f00000002c0)="8f75b93f4ea519ff220ccb8a45207045bfa7c5e9e86a5ba283cafd11727a26740143e70004c08b8c3d177e8d2b296bc07e2d599e8fffba7f70b7cc5b3a0583c5a73acf3d0577c7d43241def9bb5bd105a77a67cd016af63938e5df7fa3b3f3226fd1a7933d4ebc54c5256209ab6268e882ab189d115712922c480beea5de4c88f4a4b99116b63e4156ee22e41dd4d05d28a5ad70b03e1a79243e4f75279c4a48cbf176debe024c279ab087bfc070ad6ee080ec00d8c73c115a0a4b2789fde2457e092603131761ab39bb1eafe41a05fe9103d07ed056f68456ea032c1470db2b") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={"66610a000000000000000000000000000000000000007f7f00"}, &(0x7f0000000140)=0x54) 2018/03/24 20:42:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') sendfile(r0, r0, &(0x7f0000000100), 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000000)) 2018/03/24 20:42:22 executing program 3: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) unshare(0x12008000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000180)=@ethtool_eeprom={0xc, 0x3, 0x8, 0xb6, "fc09fabf056de020e881b59a511b5176e3019f91861cfee96c787d403067904188a0157c4ac311b055204c5c05824f7bc56bde63406cc684b8df692ca046e76630ee86c59615b28e14b7dff2e28e77b6f5d03839c72b3c7adaab6f697bae1d8c1d4d394209a4ea34b92edb3a08de98f3a1497e07f897a6f4dff704b54d12c63d9b7b6ba599c755667cc2896c4083b72576b8bd76865b01c8b7a5faee680554600fd9e8508e7b0db56ab0e543606049fbca5e6919a1bd"}}) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='user.syz\x00', 0x9, 0x0) 2018/03/24 20:42:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8040, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x20, 0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 2018/03/24 20:42:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000aeffc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 20:42:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) prctl$getreaper(0x9, &(0x7f0000000040)) 2018/03/24 20:42:22 executing program 7: getuid() r0 = open(&(0x7f0000000000)='./file0\x00', 0x228001, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr=0x9d, @in=@loopback=0x7f000001, 0x4e20, 0x401, 0x4e22, 0x1, 0x2, 0xa0, 0x20, 0x84, r1, r2}, {0x8, 0x7, 0x3, 0x7fffffff, 0x89f, 0x5, 0x9, 0x1}, {0x4, 0x3, 0x81, 0x8}, 0x4, 0x6e6bb9, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3504, 0x3, 0x2, 0x21b, 0xffff, 0xffffffff, 0x1000}}, 0xe8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/207, &(0x7f0000000400)=0xcf) lsetxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='security.selinux\x00', &(0x7f00000004c0)='wlan1@--trusted^!@(-Qusernodeveth1\x00', 0x23, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000540)=r3) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000600)) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000640), &(0x7f0000000680)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000700)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000740)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000780)={r5, r6}) r7 = syz_open_dev$admmidi(&(0x7f00000007c0)='/dev/admmidi#\x00', 0x9, 0x60000) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000880)=@buf={0x53, &(0x7f0000000800)="0a4fff744ba4132bba2bf5a969a609f6d6cb9c23b2784ff529aa96c9cbac8774936ded810d4656be06d7285bd2877515d9f41a5f83b17861446202cc052eaee84db3fe0e06a8d47c35f4b92b2ea8fa92e56b46"}) getsockopt$inet6_tcp_buf(r7, 0x6, 0x3d, &(0x7f00000008c0)=""/135, &(0x7f0000000980)=0x87) syz_open_dev$sndctrl(&(0x7f00000009c0)='/dev/snd/controlC#\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000a00)={0x0, 0x298}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a80)={r8, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x10000, 0xffffffff, 0x7, 0xfffffffffffffff8, 0x7}, &(0x7f0000000b40)=0x98) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000b80)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$bt_l2cap(r7, &(0x7f0000000bc0)={0x1f, 0xfffffffffffffffb, {0x7, 0x7, 0x9, 0x1, 0x7, 0x2}, 0x10001}, 0xe) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000c00)) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000c40)={{{@in=@multicast1, @in6=@remote}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000d40)=0xe8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/policy\x00', 0x0, 0x0) ftruncate(r4, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000dc0)="30da0c9ef36780a74331f63d0c698dba", 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000e00)={0x6, 0xffffffffffff0000, 0x5, 0x1850f136, 0xd470, 0x1, 0x2, 0x9, 0x1e72, 0x6, 0x459, 0x1000}) 2018/03/24 20:42:22 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/anycast6\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) fcntl$getown(r1, 0x9) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @multicast1}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@empty, r3}, 0x14) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x2000000000000273, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x4) 2018/03/24 20:42:22 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00000005c0)={0x0, 0x0, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000000080)=""/128, 0xfffffffffffffe2a) 2018/03/24 20:42:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x80000000, 0x3, 0x7, 0x5]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x401, 0x1, 0x9, 0xc9, 0x4}, 0xc) 2018/03/24 20:42:22 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='cmdline\x00') ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r0) iopl(0x1) exit(0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000080)=""/246, 0xf6}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f00000001c0)=""/77, 0x4d}], 0x3) 2018/03/24 20:42:22 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TCSBRKP(r0, 0x5425, 0x1f) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/03/24 20:42:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/149) 2018/03/24 20:42:22 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r2 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f0000000140)='./control\x00', 0x0) fgetxattr(r0, &(0x7f00000000c0)=@random={'osx.', '/selinux/policy\x00'}, &(0x7f0000000180)=""/16, 0x10) r3 = inotify_init1(0x0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x84, 0x200) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r4 = dup2(r3, r2) inotify_add_watch(r4, &(0x7f0000000100)='./control\x00', 0x88) inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) 2018/03/24 20:42:22 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="ff3997ffcd60c8fba200182c0000000000b3301f6dc8eb609a0000000600000000000000ffffff00000d907801a80040ff0200000000000000b8d614adf0a38d0000000000"], 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/03/24 20:42:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x204000, 0x0) connect$ax25(r0, &(0x7f0000000380)={0x3, {"171af8f7395aa1"}, 0x81}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000340)={r1, 0x25}) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000003c0)=""/71) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x7]}, &(0x7f00000000c0)=0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000002c0)={0x800, 0x42}) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) pread64(r3, &(0x7f0000000180)=""/195, 0xc3, 0x0) 2018/03/24 20:42:22 executing program 3: setrlimit(0x1, &(0x7f0000011000)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x2, 0x0, {0x0, 0x3, 0x9, 0x0, 0xa6bb}}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000002c0)={0x3, 0x1}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xd93d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) write$selinux_validatetrans(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="737973745f723a736861646f6f626a6563745f723a62696e5f743a733020397284bbec679330a115d5e027483c2000ab73722f7362696e2f6375707364000000000000000000000073f3"], 0x4c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) tgkill(r1, r2, 0x3c) 2018/03/24 20:42:22 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200040, 0x80eb498e9cefeb86) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000080)='(+(\x00') r3 = dup2(r0, r1) ioctl$VT_RELDISP(r3, 0x5605) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000469ff4)={0x4}) 2018/03/24 20:42:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2102) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) close(r1) 2018/03/24 20:42:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x8b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) write(r1, &(0x7f0000000000), 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockname(r2, &(0x7f00000000c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/03/24 20:42:22 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1f, 0x2400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x1000, 0xa, 0xc08, 0x20, 0x0}, &(0x7f00000001c0)=0x10) syncfs(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0xffff, 0xffffffffffffffb9, 0x80000001, 0x42}, &(0x7f00000002c0)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x4, 0xfff, 0x3, 0x10001, 0xffffffffffffffe1, 0x2, 0xa22, 0x100000000], 0x8, 0x3, 0x5, 0x2577, 0x7, 0xe69, {0x3, 0x4, 0x8000, 0x80000000, 0x0, 0x5, 0x3, 0x6, 0x1f, 0x7, 0x5, 0x9, 0x8000, 0xc00000, "23bb0f97b53a85e8711312e55d890045889d8ffbcf8b20c17fef56ba3302dcd9"}}) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000ffc), 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e22, 0xfe5a, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x8001, @empty, 0x1000}, 0x200, [0x8000, 0x7f, 0x8, 0x5, 0x3, 0x1, 0x6, 0xa31]}, 0x5c) 2018/03/24 20:42:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000650000)='auxv\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/62) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/03/24 20:42:22 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x40) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, r1, r2, 0x0, 0x8c9, 0x110000) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)="6600000080", 0x7ffbf, &(0x7f0000032000)) execve(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000240), &(0x7f0000000400)) 2018/03/24 20:42:22 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffffffffff0d, 0xce6, 0x200, 0x40, 0x3, 0x5e, 0x7fffffff, 0x6, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000180)=0xfa8d894f47d04b3a) ioctl$TCSETA(r0, 0x5402, &(0x7f0000928fec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/03/24 20:42:22 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0xfffffffffffffffe) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/03/24 20:42:22 executing program 6: io_setup(0x80000002, &(0x7f00002b5ff8)) 2018/03/24 20:42:22 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4300, 0x8) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xff) ioctl$TCSBRK(r1, 0x5409, 0x5) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080), 0x4) 2018/03/24 20:42:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000f0f000)={0x10}, 0x1bf, &(0x7f0000023000)={&(0x7f0000484fd8)={0x14, 0xa, 0x6, 0x1}, 0x14}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0xb00, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000440)={0x3, 0x5000}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400940) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000000c0)={0x2, 0x0, [{0xf004, 0xe2, &(0x7f0000000200)=""/226}, {0xf004, 0xd9, &(0x7f0000000300)=""/217}]}) 2018/03/24 20:42:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x0, 0x8000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x2be}}, 0xfff, 0x9, 0x6, 0x0, 0x84}, &(0x7f0000000180)=0x98) syz_open_procfs(0x0, &(0x7f0000000240)='ns/user\x00') 2018/03/24 20:42:22 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x11}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xa0, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x76c}, @in6={0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x3074}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x1000}]}, &(0x7f0000000380)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000001, 0x840) write$eventfd(r3, &(0x7f00000000c0)=0x3, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e22}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e21, @broadcast=0xffffffff}, 'irlan0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000240)={"66696c74650904000000000300000007000000bc3dd900c47ba300"}, &(0x7f0000000180)=0x50) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) 2018/03/24 20:42:22 executing program 4: r0 = socket$inet6(0xa, 0x0, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000), 0x2a8, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 20:42:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x1b, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f00000000c0)={0x399f1336, r1}, &(0x7f0000000140)={0x8, 0xffffffffffffff3f, 0x9, 0x4, 0x6, 0x400000}) 2018/03/24 20:42:22 executing program 6: getcwd(&(0x7f0000000100)=""/28, 0x1c) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x5}, 0x88) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f000086efc3), 0x0) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x1c, 0x1c, 0x82ccb1e14db98599, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x1c}, 0x1}, 0x0) 2018/03/24 20:42:22 executing program 1: perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/24 20:42:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r1) mincore(&(0x7f0000345000/0x4000)=nil, 0x4000, &(0x7f0000000480)=""/195) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 2018/03/24 20:42:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000002040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) arch_prctl(0x1003, &(0x7f0000000140)="83acc413dd9fd829bb45c7ca4eb2766e62") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002500)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000025c0)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000042c0)=@assoc_value, &(0x7f0000004300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x1}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) fsetxattr(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="73656375726974792e00d1857dfdeb84dc27fa74a5d76917d4a8d43961fbf6bd68c363e4b4fa07a723b195d239631e907a882ca5c6d2bbf4b235dab7d25c64e4e38f77a9a9b0e26061602ce58cbc6c52044d81f3db66db9924d50014e4afb366abacdb290402bec3aa826e6d69fda6600317d44e39c4dc7cacaebaf84aca99c4b6c81fdce4963fdc3437be0165f3fe22286dec7ec33c24a44b666225b93371e4eb5869c58ffd9bc28ba5416048fc95f6d9ad5e0d320920608ec76a2e9301f35be8872a14fbba39c6c9bb9ba68ce595fed9f6ff386293f25ffcb07e995ed454bf8423a761dc680df3912c26bc612915b8d9620fb3391c"], &(0x7f00000000c0)='GPLem1:\x00', 0x8, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004340)={0x0, 0x8}, &(0x7f0000004380)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000004480), &(0x7f00000044c0)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/24 20:42:22 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x100000001, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1cd23dbc9f5fcac938b00000000000000000000000000"], 0x78) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20212}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x0, 0x70bd29, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004000}, 0x48000) poll(&(0x7f0000005000)=[{r1}], 0x1, 0x0) 2018/03/24 20:42:22 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/03/24 20:42:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="f9", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="90000000c4455758df52cb81c43b69fbe082a206224415f617a5c5ff423e71370543c23133b930b80260a2b5647ee92748863f06af2b289a08feaa9a537e683ea3b30645138e87367af3d234666c4e0c21a9a623afb8dbacc22c03af2cac20f87cbbc2b423fc53ea3c3112f225cb8116ea8ed2ce13b1650c561a6daad1181931337047b01efc1781d4000000080fc2f249f84d34"], &(0x7f0000000140)=0x98) 2018/03/24 20:42:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x100, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="677412d835454913b01094d99e595da6", 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/24 20:42:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xffffffffffffaffa}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7f, 0x8, 0x8, 0xdc, r1}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x42, "f63bb6955696939839ba67e060c5fc8c1e82830663c767944e3aab26908a64727a72f0b3f95e04b489f7790b0fdb05f3a4972cc1638b8defecd8cb21b876ff0b0caa"}, &(0x7f0000000140)=0x66) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f00000013c0)=@un=@abs, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/4096, 0x1000}}], 0x800000000000081, 0x0, &(0x7f0000000000)={0x77359400}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x4, 0x1) shutdown(r0, 0x0) 2018/03/24 20:42:23 executing program 4: memfd_create(&(0x7f0000000000)='net/mcfilter6\x00', 0x3) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') setrlimit(0x2, &(0x7f0000011000)) ftruncate(r0, 0x3) 2018/03/24 20:42:23 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404fe0c051c020b49ff6e10b500200700eb0800030001009bb6", 0x24) 2018/03/24 20:42:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000100)=[{0x3, 0x6, 0x73, 0xffffffff, @time={0x77359400}, {0x80, 0x4}, {0xffffffff, 0x7fffffff}, @time=@time={0x77359400}}, {0x1ff, 0x0, 0x8, 0x3ff, @tick=0x4c, {0x2, 0x80}, {0x3, 0x6}, @ext={0xe6, &(0x7f0000000000)="bfd2cf82878501066eccb95fe2d527fe57c521490a3efe695d0994e5ea694780472c3d205b0f7cbfd2fe04ed6fc350d178245dc521ad2091a13e36b19349e338c79ce80efaa8a06e0efac520a468450447d4786db3140e787968bb6f28b2eeefef79c8367b4110c96f8e5f50cea3c89a0dc83c631dd1f1039fafc60f98d5451bb93fd1ec181e65f184368b12d40f5a3720f5005acae685a82a3bc68c5275026687cb0d429d53e3feec26007c7eb72aa250c6449ccb33ef64b3cc4522906f77622436eed4dff4dbcf0110a926ea06daf27cca162ed09efb8c1a978d05af83996d5c09740b8076"}}], 0x38) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000780)={0xffff, 0x1c0000000000000, 0x800, 'queue0\x00', 0x5}) 2018/03/24 20:42:23 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x0, 0x2, {0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0xffffff86) 2018/03/24 20:42:23 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/24 20:42:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000030000/0x3000)=nil, 0x3000}) r2 = socket(0x1b, 0x5, 0x2) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x200, 0x1e, r1, 0x0) flock(r0, 0x2) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/03/24 20:42:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x0, 0xce8, 0x8}) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000140)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0x0, 0x100}) getrlimit(0x0, &(0x7f0000000000)) 2018/03/24 20:42:23 executing program 6: r0 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000200), &(0x7f0000000240)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r1, r2, 0xb33, 0x80000) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='net/icmp\x00') fchdir(r3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 20:42:23 executing program 3: futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000ff8)={0x77359400}, &(0x7f0000000ffc)=0xfffffffffffffffd, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x24}) 2018/03/24 20:42:23 executing program 0: r0 = socket$inet(0x2, 0x6, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x20000f60], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'lo\x00', 'ip6gretap0\x00', 'teql0\x00', 'sit0\x00', @empty, [], @random="8afff96a1297", [], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@random="f3db7ab85b20"}}}}]}]}, 0x180) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109000, 0x0) sendto$llc(r1, &(0x7f0000000140)="6bccf162de4540e406104216dba8888d3a6cf9be5513be01ae68e9a9a180468e493296a1e90eb7cbbbe5e7e409a6284b8ce6db1d6797cb19a415659d792f376e5900c072bed243050c662ed141aefe8e09c43d813fa68782eb91b873da2b", 0x5e, 0x0, &(0x7f0000000040)={0x1a, 0x31f, 0x80000000, 0x4, 0x1763, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/03/24 20:42:23 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c1a000)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x24) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20040, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 2018/03/24 20:42:23 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x4, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000040), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x500) 2018/03/24 20:42:23 executing program 2: r0 = socket(0x1d, 0x3, 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'nr0\x00', &(0x7f0000000080)=@ethtool_eeprom={0x0, 0xffff, 0x81, 0xd4, "2e52f9fbf199e9544b7ba215cef705664875c07f693674c2a25b475f879f45e25f501f44b9251f1ef568d34e8357fe182ff032e5e1d244d7dfbe9e834d84e1d657d3f77f6dc89e11e9426963fd86c0f2bf91af47f4e18f8f3944e373468d499d699daae987bc68cac9f51a786390db6818dd54eb2cef3a8b0533eab63570a5ccde610278a5f6ada269c31293990800cb55c19200db2da6c42cf7572fa3bd66fdc27c7d2cb59ff37f8d51893291a490f7b4ba943b72f17d663feffe29d4b1cddb7939eb3e930e6be4eae823ae1887c6f8686e52cf"}}) 2018/03/24 20:42:23 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0xfffffffffffffffc}, {0x101, 0x8}, 0xfffffffffffffffb, 0x6, 0x8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040), 0x4) 2018/03/24 20:42:23 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) [ 50.677510] binder: 8186:8189 ioctl 8010aa01 20000040 returned -22 2018/03/24 20:42:23 executing program 7: membarrier(0x10, 0x0) membarrier(0x8, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)) [ 50.721434] binder: 8186:8189 ioctl 8010aa01 20000040 returned -22 2018/03/24 20:42:23 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40080, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x7, 0x836, r1, &(0x7f0000000080)="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", 0x1000, 0x2, 0x0, 0x0, r0}, &(0x7f00000010c0)) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={r4, 0x2, 0x1, 0x5, &(0x7f0000001140)=[0x0], 0x1}, 0x20) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rtc\x00', 0x20000, 0x0) bind$nfc_llcp(r5, &(0x7f0000001200)={0x27, 0x0, 0x1, 0x1, 0x6, 0x3, "c640b14d8524dfe0b281d6dc5899306d67e75145a5c3a27f633ba9a81e42bf4a86a508e22c64333266344fc4d1c8703f47e588455452747b89a0cfac24928a", 0x33}, 0x58) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x80001, 0x0) ioctl$KVM_NMI(r6, 0xae9a) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getresgid(&(0x7f0000001380), &(0x7f00000013c0)=0x0, &(0x7f0000001400)) fchownat(r3, &(0x7f00000012c0)='./file0\x00', r8, r9, 0x1000) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001440)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001480)={0x0, 0x1000, "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"}, &(0x7f00000024c0)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002500)={r11, 0xdbf, 0x8, 0x11, 0x8, 0x3b}, &(0x7f0000002540)=0x14) getsockname$netlink(r10, &(0x7f0000002580), &(0x7f00000025c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000002600)={r12, 0x8, 0x20}, &(0x7f0000002640)=0xc) syz_open_procfs(r7, &(0x7f0000002680)='net/packet\x00') ioctl$int_out(r1, 0x5462, &(0x7f00000026c0)) vmsplice(r4, &(0x7f0000002780)=[{&(0x7f0000002700)="271f65bd53601939f13fc095858147b819e96dd98a533c3f0b4c566a48d2c7f2074d252e4257b41174a16549c74be25a73f7ad496d225aa1dfe9382d4c182a8e8ab1", 0x42}], 0x1, 0x6) connect$pppoe(r4, &(0x7f00000027c0)={0x18, 0x0, {0x2, @random="fab12047da44", 'syzkaller1\x00'}}, 0x1e) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000002800)) r13 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002840)='/dev/rtc\x00', 0x800, 0x0) io_cancel(r2, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x3, 0x1000, r0, &(0x7f0000002880)="6663a2116003c65a3885a4b3aa470f42e0e87a8fecb7f9ddc6d061c7f8090f0eb6a9ccb7b0f648d546dc0fd2b86a79e1932190a03d7600b9c25e5353f72249486e9b9d90c11df5d08fe1a7aeb12d2acae20e7fafd0ec6c3e2d3afa99790fdb14631c90e831b151a3b42d9126dc1ef1b221b6213350d06b473e133c53e4ad4cf505ffd368fd6c0b9af349b0e95dc2f5b22078cc421323147e13904c33ea97ae91f9df49c8bb8c2312e23c03760e93cc3487371857d712bdd590c128a07f4a2e46e991c5da6ba5d1b4f9f37046b98d360d6e9b63356a845a3f0ecf87e692c8cc6690593189d250097d9803a38d7344a9fcf31c04d9b9", 0xf5, 0x6, 0x0, 0x1, r13}, &(0x7f00000029c0)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r13, 0x6, 0x1d, &(0x7f0000002a00)={0x0, 0xfffffffffffffff7, 0x10001, 0x7fff, 0x80000000}, 0x14) ioctl$sock_SIOCOUTQ(r13, 0x5411, &(0x7f0000002a40)) getsockopt$IPT_SO_GET_ENTRIES(r10, 0x0, 0x41, &(0x7f0000002a80)={'nat\x00', 0xaf, "da3bbbd26200ec72ed3758eb76f7a833cb05495352a2ef89cc2500237e533be60409afe0bf042b89dfd848ef834511b69d05b8bf95b236d7aec56700008e3b75f568a8fa2294156ca144757798105fc0d1611e17e00f41563ea3d93f9be2ebb71905bd47a1926748924f5c8378fb2fc42b2a58e7b2911b0f460348df17b7e08e5ed3ab487fdad0856ff126186c13dddd2044e1734d7ae8b9a0b2572231161cad15d51f807705fb96d39a9cebd70bfa"}, &(0x7f0000002b80)=0xd3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000002bc0)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/24 20:42:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) dup2(r1, r0) 2018/03/24 20:42:23 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$tun(r1, &(0x7f0000000080)={@pi, @hdr, @ipv6={0x0, 0x6, '9k]', 0x10, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bba886", 0x0, "f9c97c"}}}}}, 0x46) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) write$sndseq(r1, &(0x7f0000000040), 0xe78e624c) 2018/03/24 20:42:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000000c0)={0xfffffffffffffffd, 0xbff, &(0x7f0000000300)="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", &(0x7f0000001300)="d1761d25ede1fd30884a212f01278e986255acb170ac125f4f8b75ed628c6207f1719de52d4101697562beadb6dd66121303826231295d5eb5da07ecb96f14d66d92da2bb84532ed9d653b77c926958ce7f039c0ca7bc36121b5e5e0cf3b8172a0461f4ef6886d4d34114a84fd97cec549cd33ded4ebfa14b61bdaa68d906a3596c69f6027e89fb7cbfeb0dbf4d64c21b23ec07ec141fc1b75f297a6f419968423a95aed2802e335d1161ee8bdb073c858f7729455094186429a5b", 0x1000, 0xbb}) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/218, 0xda}], 0x1, &(0x7f0000001bc0)=""/48, 0x30}}], 0x1, 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000013c0)={[{0x30ac, 0x100000000, 0x3, 0x95, 0x100, 0x9, 0x7fffffff, 0x7, 0xffffffff, 0xffffffff, 0x9, 0xfffffffffffff001, 0x7}, {0x4, 0x8, 0x9, 0x8, 0x6, 0x1, 0xd3, 0xe8, 0x3, 0x5, 0x2f88, 0x1, 0x3}, {0x3, 0x101, 0x100000001, 0x2, 0x7, 0x1, 0xde, 0xfffffffffffffe00, 0x4, 0x5, 0xff, 0x8000, 0x81}], 0x4a}) 2018/03/24 20:42:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa008da76e09f3f600009cb3a8b0e2ec07e9551808492585ed73cf673750d3704ca18329f52dee5314d961d328e81761a9ceef22c19f2df6a0812a3ceee7bef987e3bec8d9ec29fa1bb7994606bc8a5493e50c36eedc91d0de3d06c9fa"], &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x4, 0x3, 0x2}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="64cf1e312c9c5b19d43b583feae3c32060f5bcb1230ee387ef2dfd3bc376f0476d", 0x21}, {&(0x7f0000000200)="77236c1fad76f5fa3f59375dbdcdcea4071cc0698f3d8fda576d22bf65bb5237", 0x20}, {&(0x7f0000000240)="1d09251762a6bef1575c211154cebea63fa2d16b0c0341087ebb58fe1a807df265824549874e90e0c0e60e27d1e480ffd5f080219c025430b59b0ccb7431fe51d2420fee41891a5c4dcd4fad674cdae6bce89deb039273c0a77da79b84502fcc8acf93be22c63d8b66049f975c9696f7e428a1b6ebfd32acc666d2d77ba68615f86e177c3024c37e3bbae81b705e7caa14bd6db4f5512af5c88de5e5ccc48099d3fdf956af1425afbc7476e35d863175033d3c4e17882fd6991ffd952d2b05f90df5fd", 0xc3}, {&(0x7f0000000340)="04c22359247f3522d0cc9a15", 0xc}, {&(0x7f0000000380)="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", 0xfd}, {&(0x7f0000000480)="c5db0912cebde6c24a8926bc60de43b65eb0eae7d6e9909c01bd3844320ae60aac9fa8792612fe381882d9e92563a895c9c3a1b70c11606b96638ef99f8f8f6e1421c5f27e4a46cd08ce2b7401bfe395651ea9afabb1d8de15f81880c083a91bfa28ccceaf406e30ae89bec35e55fd88a6ebcc5bd0bfa5fa576b82e7d0a076a0a35f7bd92e7e3b3775795bdb17d5d0bfcdd09d69bd46d47c490800abf18ffc", 0x9f}, {&(0x7f0000000540)="9b41495c5c798cb85a3ed0d91d98949338ef7f9a4b73b3dbf9098a28375798999a3c31b866766974c70bbf2391d26e0d368f0a5cdac81ebc938197da435984ee14140217cdcf85", 0x47}, {&(0x7f00000005c0)="dfe3877111cdbf16601565b7193613c9945d13333303e32455385c969d65faef37024e5a62ee1bf600cd900978cedebbe7a366749bb06b530115dd9e767581cd81b9de0607df615cb4ce29e387751c75090a5f29a1e5e4e04bd18ea5315e01c38e93f3ac858d3a21268716d86ec5022b9ef70f", 0x73}], 0x8, &(0x7f0000000680)=[{0x9c, 0x119, 0x2, "18cb76964912a157f04ed4c60fe8e08350e75f95645450209cea69c189683f33551b3121dedf7d5ff5d9223b44b84e7e639366b3113e916b7e7cfad7d819a47672869af7b3da870bc8459dc52a049428aeb44d8e66afaf77c6d7d61091bbade9973a9d27391b5b98ad8a219c8d591bc386bd474065b8037d82b7117c50aaded0f0ed1fe8c2f567f1bf4b870f43ce5a"}, {0xf8, 0x115, 0x7, "a2096b415b1df2f7c42cab313dc0ac0613ba3ff13ebbc1f691ad7857f30af68cc85f18a4039baf6e144e77ac32faab2767bb7e6504358968fb1707fa79393605e3bf5ff472e2915715c156da3dea911a0821c8a5f07cfdf087ca4b4a694333f445fc9ab94e29e7ffd652cd63911869be35b1c837424671ec99fed52336f28bc86aef87ec49e9d105e6f87d2958050c5c31fd5500241862dec3e58a4642a3d2fcaa3ba72b096f2d503e4628ccd1baed3d1c565a0fd0f09a64fa1ba2941f80a9364c37764b4ee8c8f37eab3cf47a320a80376cd12e7b14a37e8a0dda4187b5f48916e9c19615e8343299567d"}, {0x68, 0x107, 0x4, "845155cf5fedd26783043fc44e38d84069829f33b4916b4dfc5d2e6a3616bc473a65a81b2e1bc445cb7af2656d8923b3b9497ae487631b868d83155266907dd53784338ab26ed265c046fcc2f43740fad8e31811d90de5c710da4e"}, {0x48, 0x118, 0x94d1, "ff9223edb1a586c395277f4b4aeab866406911c4febdcb787435cc4e74710339b6932d475cac274a05c4ff4ff2a0de367feac1b5acf164a36252"}, {0x10, 0x10b, 0x3ff, 'c'}, {0x38, 0x10e, 0x400, "e8d41901a957a8673d674328564eb9060f6951db673c8a7fb22f71b2eca6c1d7998520fd86342f6b18dadd"}], 0x28c, 0x20000080}, 0x40) 2018/03/24 20:42:23 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000540)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x30, 0x8, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0xb8c, 0x4e, "75755f7f4fe46a9248fc4b6fc1148104dc185e90e2212c2efe3fb8cd7b1b40ecf561ace37d1f78365bf0c1f6dab42c879f1a5c1517abc1e8f1c52aa019f349bcfdaab4d708e168c3dcdbc757c3f9"}, 0x56) recvmsg(r0, &(0x7f0000000880)={0x0, 0x18c, &(0x7f0000000100)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x3a9, &(0x7f0000000140)=""/24, 0x10d}, 0x0) 2018/03/24 20:42:23 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3b4d, &(0x7f00000000c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000abf000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000025b06c000000000000009512000000000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195}, 0x48) 2018/03/24 20:42:23 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xf7, "8ad0bde2f7bd44280cbe37206bbb01653b2ca1085b5764eb41b7948e2770e6a62f730dfb5b6fe4127cf74f77646a22be96338c0eea1f11b03a097cac3d7ee0c9add4e76f92dace5df382e1dac5927e80d4f2057d7a3136c9280971ac61fbaa8e9a2fdd5a7b78b3f7594fc5efb6b2cfbf0784706e9a5fd670e5facdde7c0f65db048346ebe6d51eeff2207280f05a99c41f24fd90a6f6ad5d98b004427222097c44dc5b2e17e8943727dab44bf8a938d4263071776fa364196cae032ae6a49260ada87ddace8578432ad7967773fd67ea39c8204351e2338fa68863161b54477f459d3ade8142cc3788ee8998f9a3c2aff25ed26c92d216"}, &(0x7f0000000100)=0xff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000300)={{0x81, 0x1, 0x401, 0x80, "2f883918d3fb96bc11a021346556d245094af4f914bb144611dc1ab446e648d5675e08b02f5d03d8f9eaae5a", 0x81}, 0x4, [0x5, 0x1ff, 0x6, 0x8, 0x3, 0x0, 0x0, 0x2e8, 0x29, 0x4, 0x1, 0x7, 0x9, 0xffffffff, 0x4, 0x6, 0x8, 0x6, 0x3, 0x5, 0x1, 0x81, 0xef, 0x6476, 0x5, 0x5, 0x3, 0x34e5, 0x3, 0x200, 0x37, 0x4, 0x0, 0x6, 0xffffffff, 0x10001, 0xffffffff80000001, 0x7fffffff, 0x57dac7c7, 0x602, 0x800, 0x5, 0x7fffffff, 0x28000000000, 0x8, 0x4, 0x9, 0x2, 0x6, 0x3, 0x4, 0x4, 0x600000, 0x9, 0x4, 0x100000001, 0x1, 0x6, 0x101, 0x40, 0x5, 0x4, 0x7fffffff, 0x80000000601, 0x2, 0x4, 0xffffffffffff8000, 0x6, 0x6e, 0xfffffffffffffffd, 0x9, 0x2, 0x200, 0x7f, 0x3, 0x80000001, 0x200, 0x2, 0x3ee, 0x4, 0x8, 0x1, 0xa9f, 0x0, 0x419, 0x2, 0x3, 0x7b, 0x3, 0x7, 0x5, 0x5, 0x3000000000000, 0x98, 0xb568, 0x1ff, 0xbb, 0x1, 0x484, 0x100, 0x10001, 0x8, 0x0, 0x0, 0x3, 0x3, 0x3, 0x80, 0x9c, 0x1000, 0x6d, 0x2, 0x2, 0x100001, 0x7, 0xfa3, 0x7ff, 0x3, 0x3, 0x38b6, 0x800, 0x1, 0x401, 0x3fca8, 0x7fff, 0x100000001, 0x7, 0x4]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xffffffff, 0x63d0}, &(0x7f00000002c0)=0x8) 2018/03/24 20:42:23 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fff) 2018/03/24 20:42:23 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0x3, 0x1, 0x0, 0x0, 0x6}, 0x20) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x408000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x109000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000080)="a1a5f399adc2e44cf65225a5a83c1354c759683ce9f5610bc4efe19b4f9cc9f64aa0d25198ef8fac433e18a90cdcab", 0x2f, 0x7}]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/24 20:42:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000d40)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000d80)={@mcast1={0xff, 0x1, [], 0x1}, 0x48, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockname$ax25(r4, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getdents(r3, &(0x7f0000000100)=""/203, 0xcb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getdents64(r3, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/24 20:42:23 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4080, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0x1ff, 0x1, 0x9794, 0xffff, 0xe9a, 0x8000, 0x3ef8, 0x9]}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0x8) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x9}) recvfrom$inet6(r0, &(0x7f0000000180)=""/150, 0x96, 0x40, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000380)=@get={0x1, &(0x7f0000000280)=""/217, 0x9}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000003c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000400)) getpeername$inet(r0, &(0x7f0000000440)={0x0, 0x0, @dev}, &(0x7f0000000480)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r0, &(0x7f00000004c0)="271500aa25c96202"}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x40) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x80050, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000580)={0x9, 0x1ff, 0x5, 0x0, 0x0, [], [], [], 0x3, 0x3000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x4, 0xf3, 0x10000, 0x7, 0xfffffffffffffc00, 0x8, 0x54, 0x0, 0x9, 0x1ff, 0x2, 0x818, 0x8001, 0x100, 0x7f]}, &(0x7f00000007c0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000800)={r3, 0x9, 0xffffffffffffffe1}, &(0x7f0000000840)=0x8) getsockname$unix(r2, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000940)=0x10001) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000980)) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e21, 0x9, 0xa, 0xa0, 0x20, 0x2c, r6, r5}, {0x6, 0x10000, 0x7fff, 0x20, 0x6, 0x6, 0xcb, 0xfffffffffffffffe}, {0x5, 0x6, 0x7, 0x497}, 0xcda, 0x0, 0x2, 0x0, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x7f}, 0x0, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x2, 0x8, 0x1, 0xff, 0x8}}, 0xe8) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000bc0)={0x7, 0x2}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x5, 0x4e20, 0xede, 0xa, 0x20, 0x20, 0x67, r6, r5}, {0x9, 0x0, 0x53f400000000, 0x6, 0x8001, 0x1, 0x9b5, 0x3}, {0x3, 0x1, 0x37, 0x5}, 0x1d7d, 0x6e6bb8, 0x0, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0xa, @in, 0x3500, 0x2, 0x3, 0x7, 0x7fff, 0x1000, 0x4d}}, 0xe8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000d00)={r4, 0x100000000}, 0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000d40)={@remote={0xfe, 0x80, [], 0xbb}, r6}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000d80)={'rose0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) 2018/03/24 20:42:23 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x48000, 0x2) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001f00)=[{{&(0x7f0000000040)=@ax25={0x3, {"26b425da283560"}}, 0x10, &(0x7f0000000140)}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000540), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c2d0b7429c7c756fae486410a0f070000000100000002000000"], 0xc}}], 0x2, 0x0) 2018/03/24 20:42:23 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x2000000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'dummy0\x00', &(0x7f0000000040)=@ethtool_rx_ntuple={0x35, {0xd, @usr_ip4_spec={@rand_addr=0x8, @broadcast=0xffffffff, 0x401, 0x1d3, 0x1, 0x667d}, @sctp_ip4_spec={@dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x4e22, 0x6}, 0x7fff, 0x2, 0x1f, 0x4, 0xfffffffffffffffe}}}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/03/24 20:42:23 executing program 0: syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1d) [ 50.977670] binder: release 8256:8267 transaction 12 out, still active [ 50.984691] binder: undelivered TRANSACTION_COMPLETE [ 51.015674] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/24 20:42:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101001, 0x0) sync_file_range(r1, 0x83e5, 0x9, 0x5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xe7) r3 = dup2(r0, r2) sendmmsg(r2, &(0x7f0000007c80)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)="c57e571e10f9c341ac7137f5d9231761cf1424a4e19ceb1d353362ba9502db122b808e2cfb67f99b586fb5efa4750be6d786f4aa09f285631b4c9bbfdebcca094cd4c1a3331fd593db089a5e70e56fd24fd23fa83d9035a6ba6fb8773cc032891eadae7719b00595e8de328941890d0d476f0534521057069aa6552784a5c0a05274f8980cde2401715cf301bf260a642d757db4a5deed", 0x97}, {&(0x7f0000000240)="4940df8af898cdfefc0f8ec2e3f88e0306ea415b3e80374deb0df129f924f69b03072b0c61133ba263a666d94d300ecab354b02888b1243c984106a6571fe4b4836152c4ed3cd3921fd5e5b5114b38da999bec86f5e7bdb00667662ea353e1ccafa44bfc08617078b738cd2d1f967c457eec1006bfcba3500ff93ba5741549cf2f86895c6aa1ec995447ae564f6f51de7c3025afcc43d5eb0f98a006084cc1ac32be51aca16b7ea5dec69a3552b7bf62ae6f887084428d9f74530dee1ed73cd444195f5c2eb0e847849f8d1caf936e5d4d9dffd4e9e87d8ee2adfe", 0xdb}, {&(0x7f0000000340)="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0x1000}], 0x3}, 0x100000000}, {{0x0, 0x0, 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0x1000}], 0x5, &(0x7f0000006f40), 0x0, 0x4004000}, 0x7fffffff}, {{&(0x7f0000006f80)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000072c0)=[{&(0x7f0000007000)="6c6b24aa3b56eb13", 0x8}, {&(0x7f0000007040)="dc4e56bcb6f675713bdbb95d942e03e0fc6c8e143a28059cd05e3276681b38692af7ee36e739", 0x26}, {&(0x7f0000007080)="b37bcfd099a398500b54bc15f027f5418636d67a306972f0f23a497deeef5cb05926d9dd0b5d812b711d8d8f9f478b087a24c0fe84fa1cb626320f4b9ce56fe1317adf983d6404866fafbd89e95a2902d014d7578c56fe15ca9e15b786a57f84ac632a6ea80e304e4eaa781b1511319a9887878723f98a51c7b64eb948cd984aba3e0b73dc22b4080b9a6475311464bfe9434c922ad02118e2f5b7b74c29fb2dffac83109450db44b73196dd904e87bc8444d84939e3a25a63", 0xb9}, {&(0x7f0000007140)="42613a9c80ae987fcb485b546cb2a0e4f345b1251e40d33043e1d381ab8fb94cd53b167838f726ca4cac10867ad611b336359ef19e3afb29f5633135af75dd768dbcea916f786632dd42", 0x4a}, {&(0x7f00000071c0)="bcabf070b26367e9aeb25a3404db8fbc8c2e9bd07021898f0c593d1689cc6a00f512223d5499b17d63ae0116bf7d4fe6393d858ebb90781de485609669dcbec8c47e26ccede1c22fa146000512f2d3b6257507527fb15630a188a312df0956ed8bdf7e9781306b2031c66d5fd1eb018af2c0771a92c1b23a1ae63348aec7c3174858e79062ec96723584d8b04dcf6bfdafae162fae785167567ed3144945c018944b284ebe410e31b06546dabb51feee4ad4834cc3a0ecc7e91a1ade89c5734071143e2fdccac962f49f4490051dc379a14f2c90480e56d0230b9641b17c8887950f1f07760fcc9b418c90ce", 0xec}], 0x5, &(0x7f0000007300)=[{0xc0, 0x108, 0x7, "d01f1cca598f820a95d4faa11d6f92a56a8e5a1948483e141f5c7b0e88e2354a3dad0f9e36ed24f078318d17fdcb788ef5b3b79493019d8290dc4468dff34b0f23b83f685eaaee812fe2a5cb99c9e49514ed43b8d6fe841527f3bb6c5cb326a27ce21c15d09fb68b24c279321c43a6a698b7d85e1e43487c47dfc529fb86718d1c7a589f4a6b2e6d2dfb0f4e07b9d94cbab43fa631cca8e4793e7a67322d475b78a4b06470edb1d4f16c5e6ca01909a15438"}, {0xec, 0x18f, 0x0, "d563c192de138fb483c9824c3cf54d9f61d4d1876070a2a2028250c4082862f777aa62131d32aab76c27d1cb843bb3a2c15d7215b96758286c819da1698ac7d753a00bfa9bed0fa06326fb372390087718b2056e5464f41493722464f9a444e37eaa2e261926dae591a39380d2fc5f02ce945b697e813fe217c0a69c08eadaec39e2f1c6ecd981e03f1224fd67eef79e14913cad5db4695dc2dc2431a5bf1c5856b475048d547596182371d1d3e32c1fc01a10512e3d511aac2f7218535d4aa23ecc35b3f1f4eee8ebae48725a02037d9437eef1ca7c6e5fc8ba15a76a819e"}, {0xb4, 0x3a, 0x383c, "f764475513f076fdbea4b67663c168f96673b0eb516f3942dcdc7d3534f88dd0b660cae30f4084f3584b7361a08453740db40fdf60140eec6d94b95069c59a991defb9c4e30d1d9797f5e3f787d72481799b6b621a13c5c9948d7ca16e2c9a32ed91d9851961d2bc60e1c8cbf26114450ba7dccb17047aef886f437ed906b3967837d421ad470d22c55db6df02541d35cfff8da81025647f7414c3f15fa0473bac28f150fc067e32"}, {0x84, 0x10e, 0x8001, "5b1cc7625bca280df8dfcc71f92b46dc8bebfc1f035fa79dbdd42d43cd4ce16c0e540a58bd60cd733e3f9da7a3a56a5b161bccc1e86a8687f0856d3f25b6c2e1f6c9a45aa73032db194d49eaf74c361b68ee2d47e574f9ebd49524b2646464c0fa7cb56c5919d475552ceee62a739890f391f808f01a"}, {0x1c, 0x19d, 0x4, "b14f845cbcc9b9adcfc32b14c686"}], 0x300, 0x24000000}, 0x40}, {{&(0x7f0000007600)=@in6={0xa, 0x4e22, 0xce, @loopback={0x0, 0x1}, 0x5}, 0x80, &(0x7f0000007680), 0x0, &(0x7f00000076c0)=[{0xdc, 0x10b, 0x9, "ef964c9574ae513b58463e9fe98bda602b1245012acbbbbfdb2e4bcc105b2a5570152307d420a17083a14f05833b1ee6cc3d2f72fd42b0c673ff44f107001920631d0b7cfb68a21276788f0d2235b7c0be3ca16b04316a9e702a5b361922382a398d2e6168ae15caace33aa2b074d63fa0af8bfee539b08e805794f80d93adc2ec66c703a96aa713ad61f6880551b85b99909df6727b90b7698e711c6332d439ea8f04f806f68548908381148c079b976aef21849f073988bd3bcec0c7acfae40923e570c5239a6f995df088438e267b"}, {0x30, 0x104, 0x1, "6654fbb0df10d80124d4116af6373c5bda36d6833c4465fe72ca921254300490d18df3"}, {0xdc, 0x0, 0x7, "82b8de30317fef6ece4dfb435137d1e9e9bc054a37a653aed5f86e197b7c0b9bc3e8ab78a01158e9a8f21f38679cfb2c559a3cdbe5bb62ca4ccfab626eab5b0d2f2f41a0f918a6c3c360fbe92e106d9141744aef428f938711be26033d16a71e9baaa17292d7a3433ce896e1198f827e9d7e155754f4600730e9ea02910f2b4621e6d87fd1539a763fe72a6a4367f9822cd8a889087ebdeb611be06992706a676ba6d794f4796d3b67917cd6a764313bd44267b49fd88c6d4a67680aa82ebf2c43ada3e3d4579b81b016806cfaa953"}, {0xcc, 0x3a, 0x100, "5956d4a4a8849d0252ec8c548142955409c3d5b9f9c3cf5b9bfd5556ec42dd5519db539fb8783dc8c894846385fc94197fd4739c9e563d19983a81861d4b6d1a459221e14583396e18c213f0542271000c34a074ca4a74d76dce5ead51dfaaf0ee860911f7c4bd358078605076cac881b96380b05e5e8a957db24fe3f39a7394509135c4841be37ccc902de1781f6171e939483f4072da5a85d0bd5ee8fe6d9158ab042164a3200e01b6a65a779b2517b62831040c6df6e85ad8c4c25b9b"}, {0x5c, 0x114, 0xffffffff, "201816a0f3a221da1d0afd759bd2091701ef2b938f7491cb090509ccdf519eef4aef4289004389071896a714f8dcd12dfa78cc642e2e7203e734fd53bd57fd88bf47192ce69c4658eaf4ca16231454"}, {0xd4, 0x11, 0x9, "cec0ef4917ec1e7e6ae2f3de74bf08fdd83ec0b1c5850463442a31f67923a3bae462c2f1acb2f52a09caab72e8d49cf1ba86fa9f0a917f160fa133334a013109b1dfc181b033470434308d2410ee61509b234cf4c2c5510554f5750ea333d9519780e11668c5af323e51c1e76fd7a1c806ad6ed7e9c70337818f4d18d08b65b554db045b86d226e2164790f18dcac048004db93d5de9e6710925c46bd17924d38d113c9d388854f16b851ffc8b487957e351a5d56f2d91b0ac9db2b2c9251833b11c1046747ba9"}, {0x94, 0x109, 0xf9, "695e66f6443f4f49b9e92e8c9928c1ed36dfb551fe4e1243a31658dd464f2d7f7f96ff87913d05048d017cafeb5a5e3182caebe8605bcbe5204593a6e6fdf90a9432b0cb8bf60bd72d5a477e6837bc04816d55a85a5cfec5db4877e61d4d0d944c9d4efe431cbfedb56acb3ea841993e23fcf1f61ed4985137873c0dd7eb0375ae1c1dad889df0"}, {0xc0, 0x19d, 0xfff, "8b508a8e8e78a776efedbdfaaea246354f89bedb2d01f8820e89e6dcf0abdaf48ba3014e25052bda809f4fdcc85431d333f5f281e013d3d140c40befbed54937e8d3ee462534fad531eb9cd11aead737e405f8b34c1c7e3ddcfe3421a2ff5b7328cbff249b026e577424f66bcc443907c191dc61d0b67705fd2ba8785f1d9d9fb7ea6fd09f56bd9d342fe31e398e15c1aaadd30361a05306b28ea5bee61fa0a7def9a6afdc9ab9e8cffa048ce2ecd88bee5b59b2"}, {0x28, 0x13a, 0x1607, "b76260140f4cb5e1529a502126c02df44d4c5e1a1ba0cbeb4a250d"}, {0x40, 0x10a, 0x0, "7358bd537868d354c78d4c6806c6d6d5a6abf2bec6083b2cf280e35681a346e91a3ec8c6269ac2ba8edfbd4703b131328bd8b2"}], 0x5a0, 0x1}, 0x400}], 0x9, 0x91) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) 2018/03/24 20:42:23 executing program 6: r0 = 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(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00007f2000), 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="f763317a99f9e4f310b109210ce31cdd799dd4c56be0b14a87f3540ac53babc8b0485242cef27b8b19621dfc3ba015f601eb1abcfbdcb4316ab37d490744c366195fc0cdb623f7ac7f28da8109e4a415ee3cb62adc4fc5dbfde043ec214e8d70d715bda5178332de6b49a68d0a2c652e66a0fb158f4f862114414016b1526ec9bfc3b8641a8ea484af7cf91e6168aa997f", 0x308}], 0x2000000000000064, 0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/24 20:42:23 executing program 1: clock_getres(0x6, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f00001da000), 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000000}) 2018/03/24 20:42:23 executing program 5: r0 = socket(0x1e, 0x5, 0x0) shutdown(r0, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/03/24 20:42:23 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x8000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/154) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/24 20:42:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f000057eff8)='./file0\x00', &(0x7f0000c8eff4)='./file0/bus\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) connect$inet(r0, &(0x7f0000001280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001180)={r1, 0xaab, 0x5, 0x4, 0x5be6000000000, 0x1, 0xfff, 0x9, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0xffffffffffff0001, 0x7, 0x2}}, &(0x7f0000001240)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={r3, 0x9, 0x5}, 0xc) 2018/03/24 20:42:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="4fb531e0b0b74a326e3e8d83333bf101", 0x10, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000600)=""/5, 0x5, &(0x7f0000000680)={&(0x7f0000000640)={'sha224-avx2\x00'}}) 2018/03/24 20:42:23 executing program 7: r0 = socket$inet(0x2, 0x20000000000000f, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000090000005900000088a26970365f7674693000000000000000006970365f767469300000000000000000626f6e6430000000000000000000000074756e6c300000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaaaa0000000000000000ac00000030010000580100006c696d69740000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000052415445455354000000000000000000000000000000000000000000000000001800000073797a3000000000000000000000000000000000000000006c6f6700000000000000000000000000000000000000000000000000000000002400000000e6003342814b48314a587db27c851fd7cb689b6be7ff2c35c7ac5bee150f0000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0100000011000000000000000000697036677265300000000000000000006c6f000000000000000000000000000069726c616e30000000000000000000007663616e300000000000000000000000cfc6fe9a33350000000000000180c2000002ff00000000000000d8000000d8000000480100006d61726b5f6d00000000000000000000000000000000000000000000000000000c00000000000000000000000000000073746174697374696300000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000004c000000000000000000000000000000a00a661d927adf3a9db52c145aac16560304337b9b40d3c83750b556a69343473ce08cdc1039daf58ae446243e877cff9c370bb05783168d9321f5a41a70c59e"]}, 0x380) [ 51.023302] binder: 8256:8277 ioctl 40046207 0 returned -16 [ 51.038510] binder_alloc: 8256: binder_alloc_buf, no vma [ 51.044122] binder: 8256:8267 transaction failed 29189/-3, size 0-0 line 2963 [ 51.062468] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.068175] binder: send failed reply for transaction 12, target dead 2018/03/24 20:42:23 executing program 7: r0 = socket(0x10, 0x2, 0x9) inotify_init() write(r0, &(0x7f0000000340)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda052cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) 2018/03/24 20:42:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f00000003c0)=""/8, 0x8) seccomp(0x1, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x9, 0xffffffff, 0x7, 0x100000000}, {0x8, 0x3, 0x5, 0xda74}, {0x40, 0xffff, 0xffff, 0x6}, {0x80000000, 0x8, 0xa8, 0xfd}]}) 2018/03/24 20:42:23 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x100000e, 0x800000000012, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/24 20:42:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0xfffffffffffff42d, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x8) 2018/03/24 20:42:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f00000001c0)=0x4) 2018/03/24 20:42:23 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x8000) 2018/03/24 20:42:23 executing program 7: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000020000000000000000000000000000"]) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000100)="10ba35c1f0af34cb422c18000a037811f9a27a59", 0x14) 2018/03/24 20:42:23 executing program 5: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='securitytrusted!\'\x00', 0x12, 0x2) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x60000) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000180)=0x1, 0x4) 2018/03/24 20:42:23 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000005b659a62290ffc380c2dbfc75e8917e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70129f7f19cc7c8262d73295c0351575a9e8aa5944f2a432a15b3fe56aa566ce5ccee93b17c20b412e"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = dup(r0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x1e, &(0x7f0000001340)}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/03/24 20:42:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6}, 0x8) [ 51.164820] binder: binder_mmap: 8308 2000c000-2000e000 bad vm_flags failed -1 [ 51.173714] binder: binder_mmap: 8308 2000c000-2000e000 bad vm_flags failed -1 2018/03/24 20:42:23 executing program 7: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="f5", 0x1, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x5460, &(0x7f00000002c0)) r3 = getuid() keyctl$get_persistent(0x16, r3, r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000300)={{0xbd5, 0x80000000}, {0x1ff, 0x81}, 0x8, 0x6, 0x5}) fchmodat(r4, &(0x7f0000000380)='./file0\x00', 0x104) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8000, 0x0) 2018/03/24 20:42:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a000000876fd8223b04c1c30efa3c14314d384f102f1803fa045691c4998b4d8865ba51577da8d2ff64285f5293c2cd1b188780f5764f698ebd648de0c058464ee1eb3a21faa92bdeb276fecf66ad56017bebe6c7c487ba5b2ae01bb0b068b98316d5e44158743c77cac798dafa5cdd03949d8738ea33e9e7adeec17dbf2c000000"], &(0x7f0000000200)=0x92) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xa0, "874fd6ff6c49f7e220622c75aa9c2f97a2c9a0093d8029a287e1efb1bc5ca51530c73a5d43cbb94d8f920bfa397b974ab4ae823c649fcb14c8f456958c1f9ec60e1ef2f3fa9faa385bd28179184d9b6322232e54650e41238b5f22b6d892760b0da99fea897b2c7bf7fb163ee5d420990e2e44d063dd8efc05ebbc5ce7ea8ffc3f0dbd7f14dc36953a6e23183d8de6fcee837d2b3ad1aecb2ec49b4a8506248e"}, &(0x7f0000000340)=0xa8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r4, 0x400, 0x5, 0x71, 0x3, 0xfffffffffffffffc, 0x1ff, 0x7fff, {r5, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0x7fffffff, 0x7, 0xb49, 0x8, 0x5}}, &(0x7f0000000440)=0xb0) 2018/03/24 20:42:23 executing program 5: r0 = gettid() setpgid(r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xf4958deb0e4c3b80) getsockopt(r1, 0x7, 0x2, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) 2018/03/24 20:42:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400000, 0x0) 2018/03/24 20:42:23 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20001) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000001140)={0x1000, &(0x7f0000000140)="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"}) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001180)={0x10000, 0x3000, 0xff, 0xfb, 0xbed}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008b1000)) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/201) 2018/03/24 20:42:23 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) fanotify_init(0x0, 0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x2, 0x800, 0x9) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x80000) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r5}) pread64(r4, &(0x7f0000000200)=""/234, 0xea, 0x0) 2018/03/24 20:42:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000d7affe)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x4, 0x4, &(0x7f0000000040)}) 2018/03/24 20:42:23 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xf9b50734399de774, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r1, r2, 0x4}) 2018/03/24 20:42:23 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) process_vm_writev(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)=""/181, 0xb5}], 0x8, &(0x7f0000000840)=[{&(0x7f0000000740)=""/229, 0xe5}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)) ioctl$TCFLSH(r0, 0x540b, 0x89) prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000008c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x10000, 0x3, 0x1, 0x8, 0x8000, 0x8, 0x101}, &(0x7f0000000900)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000940)={0x2, 0x200, 0x2, 'queue1\x00', 0x6}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000a40), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0x8, 0x5, [0x2, 0x1, 0x5, 0x81, 0x4b]}, &(0x7f0000000ac0)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x5}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockname$unix(r0, &(0x7f0000000b40), &(0x7f0000000bc0)=0x6e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000cc0)={0x5, &(0x7f0000000c80)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000d00)={r4, 0x3}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000d40)={'\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000d80)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) clock_gettime(0x0, &(0x7f0000000ec0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000dc0)="c8772267a26da81c30f140f21fe68a5ff391f8732c358e22d9f0f5a836f95ddd6db77b0eb5d3edce2098d2d8efb02e24166bd1a53b3a47db316d7d3d8413541cb7e814eb957496d3e7c087c2a93895cbd552528e4b39719633469416e3024de9fe5155d5d64ee3dcdea755ad1a0444df6b3660b04caa55bf53cf2c77505591b3198a9cf7edcdc655358edf41ba0dc1d76bfd5ec2133fffc52d6147d067b68cb56b91b4a14b75cd14b73d406af9fc985e390cd6c70e2d2a4dd4ddc3abaa6ee85548ede009f774444fdaa469aab7e14a01a75d1b4f8b", 0xd5, 0x4, &(0x7f0000000f00)={r6, r7+30000000}) mq_notify(r0, &(0x7f0000001fc0)={0x0, 0x23, 0x0, @thr={&(0x7f0000000f40)="a4f6d82a8345f1f171c932ff565bdbf2426bdadd35521de90bb7dbf9530f682566a5a9d8b5f2e6736d1514fdf4de83620e4a68e6e4126b3542b4b7138b1a33d62416cac430e597a30aaa4f7d831e3d415de2d453c8bce9e135d5907c21bd811e0b7f130e8babba0750f91d", &(0x7f0000000fc0)="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"}}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000002000)=0x6) r8 = syz_open_dev$usbmon(&(0x7f0000002040)='/dev/usbmon#\x00', 0xfffffffffffff800, 0x10000) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002080)={r3, 0x816}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000020c0)={r3, 0x7ff, 0x7, 0x157, 0x6688, 0x8, 0x9, 0xfffffffffffffff9, {r3, @in6={{0xa, 0x4e22, 0x26, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x6, 0x7, 0xffffffffffffffbb, 0x7, 0x2}}, &(0x7f0000002180)=0xb0) ioctl$DRM_IOCTL_MAP_BUFS(r8, 0xc00c6419, &(0x7f0000002280)={0x1, &(0x7f00000021c0)=""/40, &(0x7f0000002240)=[{0x40, 0x24, 0x9, &(0x7f0000002200)=""/36}]}) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4004ae52, &(0x7f00000022c0)=0x8) 2018/03/24 20:42:23 executing program 7: r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/24 20:42:23 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000040)=0xd88) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x101, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x4, 0x3}, 0x10) timerfd_create(0x0, 0x80000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{r2, r3+30000000}}, &(0x7f00000001c0)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x200001, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000240)={0x200, 0x13228000000, 0x5, 0x7, 0x2, 0x5, 0x81, 0x1ff, 0xfffffffffffffffd, 0x6, 0x7, 0x9}) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000000280)=""/47) mkdir(&(0x7f00000002c0)='./file0\x00', 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) r5 = memfd_create(&(0x7f0000000340)='/dev/rtc\x00', 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) unlinkat(r0, &(0x7f0000000440)='./file0\x00', 0x0) chdir(&(0x7f0000000480)='./file0\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000004c0)) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000500)) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000580)={0x2, &(0x7f0000000540)=[{0x80, 0x8, 0x8, 0x7fff}, {0x2, 0x81, 0x81, 0x1000}]}, 0x8) syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000600)={0x3, 0xfff, 0xd7, 0x67a0d471}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x101, 0x4, 0xe4e, 0x800}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000740)={r6, 0x4}, &(0x7f0000000780)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0xd, "2e674fe3176b6d735cabb79abe"}, &(0x7f0000000800)=0x31) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000840)=r5, 0x4) 2018/03/24 20:42:23 executing program 1: r0 = gettid() r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x401) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r0) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000080)="ffffffff00000000000000000006") pread64(r2, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/24 20:42:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x2, 0x5, 0x1000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) 2018/03/24 20:42:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001200)={@can={0x1d, r1}, {&(0x7f00000001c0)=""/4096, 0x1000}, &(0x7f00000011c0), 0x10}, 0x9c) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000012c0)=0x1ead) rt_sigtimedwait(&(0x7f0000001300)={0x1000}, &(0x7f0000001340), &(0x7f0000001380)={0x0, 0x1c9c380}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000014c0)=0xe8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001500)=0x3, 0x4) setrlimit(0xe, &(0x7f0000001540)={0x5367008, 0x9}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x899f, &(0x7f0000001600)={'syzkaller0\x00', @ifru_settings={0xa0a, 0xffffffffffffffff, @fr=&(0x7f00000015c0)={0x1000, 0x8, 0x40, 0x4, 0xe791, 0x9, 0x64}}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001640)={{0x0, 0x9, 0x2741218b, 0x9, 0x9, 0x200}, 0x200}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001680)=0x2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000016c0)=0x3, 0x4) ioctl$KVM_NMI(r0, 0xae9a) r2 = syz_open_dev$usbmon(&(0x7f0000001700)='/dev/usbmon#\x00', 0x4, 0x81) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001740), &(0x7f0000001780)=0x4) connect(r2, &(0x7f00000017c0)=@generic={0xb084b94182cd99ad, "613e3c5ea627dbab7d777ab3c27b75459a5c364b43e7067ec564863f7df67bca18d5358d79061346ebf91844b54772434c428ffb4b0cbd419387fdd61fa31b9dfa345e1fac97e0c705f2f5860995a00198bd06e0a0cd25ba5b49e13d67a4ee7e9960d640de470b725d2945078584a06396e08ca9666a2b3a531c7a065fa3"}, 0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001840), &(0x7f0000001880)=0x4) mknod(&(0x7f00000018c0)='./file0\x00', 0x8050, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001900)={0x0, 0x1}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001980)={0xf9a, 0x1, 0x4, 0x3db3, r3}, &(0x7f00000019c0)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001a00)=0x200, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001a40)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001a80)={r4, 0xfffffffffffffffb}, &(0x7f0000001ac0)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) poll(&(0x7f0000001b80)=[{r2, 0x3000}, {r2, 0x4000}, {r5, 0x1}, {r5}], 0x4, 0xeba0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001bc0)={r3, 0x7d0, 0x4}, &(0x7f0000001c00)=0x8) setrlimit(0xe, &(0x7f0000001c40)={0x1, 0x9}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/24 20:42:23 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f00000015c0)='/dev/usbmon#\x00', 0x7, 0x7fffd) getpeername$netrom(r2, &(0x7f0000001600), &(0x7f0000001640)=0x10) listen(r1, 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) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) sendto$inet(r2, &(0x7f0000000040)="9ed689c23ec5d9fa79669845181bb5edcdc8645dd91d3c10e2ebe6d64672a3a27654f531bc3006381efe29b12bb1ead9ec27f7c2f854ecae4c5e33d220b5e35607429cd31cb0a2591a995e38d7ff323c3209b32f2373706824e96085c2e41745ef3d08e742c08c8f1ce841629313a029570f414a9a64ecb4e0b0dde4ef0cf4e3950fcecae813a17722e473f466ab870d4bacfbedf09d34833a753acff595cbc203ccb993a814de278a22838105d8372b01f6dea0e4", 0xb5, 0x50, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) llistxattr(&(0x7f0000000140)="e91f7189591e9233614b00", &(0x7f0000000180)=""/212, 0xd4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r3}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/24 20:42:23 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x4, 0x8, 0x5, "2fe9e32c2187c357907cb58b76ab3e2c60d0af594be242d1f25b03afb95cc7eec3e60bf6204775e3486d31a8f2d4ea8e2c638bc9399e52c8bfaf87c2cf812a", 0x29}, 0x58, &(0x7f0000000140)=[{&(0x7f0000000100)="059d1bc18b2621e1cf2b48d56b84143e47f34c0fa456e70dbddb14", 0x1b}], 0x1, &(0x7f0000000180)={0xec, 0x10d, 0xb88, "5ef8aa8715b02101af478c2677e6e0196713ab799e091f93cafb57102a9cd7e2531334a3ab433270aeaac926c279ef7b92d260a734ae529dd7dbb0bc6c43ae2957ebfe8b74eaa6485c0c6897f845907b9c1115d0ce50c0e2797641ee048d5cae6ec9e3bee32e5503f8df786d13f3ff5e40b8bbfa67d87e71177f8868394a2328730ce3753e72a11e280709835e6e87026e266309fa2bc78d113446bb0fb3f52c93d8e7de2d44e120e8ad1070e1ce0afc20b4a3e42eac7ad084d8461da3ad00c13c48ae8d4ae9f4807ef14134850e83edf6ae49eef756525063d9bfaa4aa983a3"}, 0xec, 0x80}, 0x40000) 2018/03/24 20:42:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000100)="1fa38a7339aec04626dd66c2227fcd4068a019f1d4f6c21e97b0461e728282700d9fabac365eef9f7646192acfa8c5a073f2a6a653ef645d628a4ad6f02a503a09c34176ea6d9486dc5d64e06b3c821fd09e096e8ce0d7f8e7bc987e48f923b07210a0f661633edffb3bac6834487a276c4c63e8d2cbc9c7c05237cf3fb3a681bd6e63c802fb5726", 0x88}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="d34d956f7027d3ca1b8598326050d1d8df6136afda64599c77aa1a217d6c4e5eeb5cb4a1e1817564b808516090f74625c9608cc6d3b0cf33b9d22409385dde6da61bf433556836a106fa5c3b336c0ff3968b59d0938dbdefe4e562c839e48d9408518a167d44e989285e7a11", 0x6c}, {&(0x7f0000001240)="6ae827075ad8b73a7483e8d873982b4a72b81db8003397b3327d5b89089728a90e7da9e2c2351975f2756ccbb9bbf03006b55f2f8b2e8ac5f3ec2fe78301", 0x3e}], 0x4) syz_open_dev$binder(&(0x7f00000012c0)='/dev/binder#\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) [ 51.390300] QAT: Invalid ioctl [ 51.399097] QAT: Invalid ioctl [ 51.409843] QAT: Invalid ioctl [ 51.414669] QAT: Invalid ioctl [ 51.462111] QAT: Invalid ioctl [ 51.466966] QAT: Invalid ioctl [ 51.477205] QAT: Invalid ioctl [ 51.486812] QAT: Invalid ioctl [ 51.493005] QAT: Invalid ioctl [ 51.499723] QAT: Invalid ioctl 2018/03/24 20:42:24 executing program 3: r0 = socket(0x9, 0x80007, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') shutdown(r1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000000c0)=0x9, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x49ba, 0x4, 0x11, 0x7fffffff}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/24 20:42:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) prctl$setendian(0x14, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) tkill(r1, 0x1000000030) 2018/03/24 20:42:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x10c) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) 2018/03/24 20:42:24 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e21}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 'teql0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000b00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000190021060000000000006dca6e4bc7545acb4c472ed3fc4700000a000000000000000000000008001900", @ANYRES32=0x0, @ANYBLOB='\f\x00\t\x00\x00\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'syz_tun\x00', 0x746}) 2018/03/24 20:42:24 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x101, 0x7fffc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000140)={{0x3, 0x7, 0x3, 0x364aaf5, "9aad8e11a45e2045e4441ba5ed3230993f67f2dd65591e502794075fc472318d5870ae2089054a6eada15f84", 0x80000001}, 0x1, [0x5, 0x0, 0x6, 0x7, 0xffffffffffff4fef, 0x3, 0x101, 0xffffffffffffffff, 0x98, 0xbf, 0x3, 0x7, 0xffffffffffff4825, 0x8, 0x5, 0x6, 0x7, 0x80000000, 0xffff, 0x9, 0xfff, 0x1, 0xffff, 0x3, 0x5, 0x8, 0xea7d, 0x5, 0x0, 0xffff, 0x8f3d, 0x2, 0x0, 0x7f, 0x4, 0x101, 0xfffffffffffff801, 0x0, 0x6, 0x1, 0x400, 0x4, 0x2, 0x200, 0x0, 0xfffffffffffffbff, 0x7fff, 0x7, 0x0, 0x5, 0x9, 0xfff, 0x7fff, 0x9, 0x400, 0xb5ae, 0x7ff, 0x3, 0x1, 0x0, 0x937c, 0x7, 0xffffffffffff39f5, 0x3, 0x8000, 0x2, 0x8, 0xfffffffffffff915, 0xcf7, 0x31, 0xff, 0xfff, 0x0, 0x4, 0x800, 0x7, 0xfffffffffffffff9, 0xfffffffffffffff8, 0xddb, 0xffffffffffffff05, 0x2, 0x6, 0x100000000, 0x2ddb, 0x7f, 0x2, 0x9, 0x7, 0xc3b7, 0x8, 0x74d5, 0x7, 0xfffffffffffffbff, 0x1, 0x3, 0x100000001, 0xffffffffffffff8e, 0xa8c, 0x7fff, 0x9, 0x40, 0x6, 0x7fffffff, 0x80000000, 0x6, 0x1, 0x800, 0x80000000, 0x2, 0x0, 0x101, 0x3, 0x2, 0x6, 0x2, 0x1, 0x5, 0x80000001, 0x8, 0x0, 0x20000000000, 0x3bab, 0x4, 0x7fffffff, 0xaa9, 0xabc4, 0x3, 0x5], {0x77359400}}) syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x80, 0x80400) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x100, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) 2018/03/24 20:42:24 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x19, 0x2ff, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/24 20:42:24 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) recvmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/202, 0xca}], 0x4, &(0x7f0000000400)=""/18, 0x12, 0x100000001}, 0x10000}, {{&(0x7f0000000440)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/58, 0x3a}, {&(0x7f0000000500)=""/36, 0x24}, {&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f0000000640)=""/242, 0xf2}], 0x4, &(0x7f0000000780)=""/242, 0xf2, 0x3}, 0x8000}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/47, 0x2f}], 0x1, &(0x7f0000000900)=""/224, 0xe0, 0x20000000000000}, 0x5}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/184, 0xb8}, {&(0x7f0000000ac0)=""/69, 0x45}], 0x2, &(0x7f0000000b80)=""/205, 0xcd, 0x4}, 0x1}, {{&(0x7f0000000c80)=@pppoe, 0x80, &(0x7f0000001180)=[{&(0x7f0000000d00)=""/17, 0x11}, {&(0x7f0000000d40)=""/26, 0x1a}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/180, 0xb4}, {&(0x7f0000000e80)=""/21, 0x15}, {&(0x7f0000000ec0)=""/213, 0xd5}, {&(0x7f0000000fc0)=""/167, 0xa7}, {&(0x7f0000001080)=""/225, 0xe1}], 0x8, &(0x7f00000011c0)=""/173, 0xad, 0x4}, 0x7}], 0x5, 0x12002, &(0x7f0000001340)={0x0, 0x1c9c380}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000266ffc), 0xfe52) 2018/03/24 20:42:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe5fe8)={r0, &(0x7f00008dd000), &(0x7f0000816000)}, 0x18) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x80) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x35a, 0x4, 0x169, 0x2, 0x7}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x5, 0xffffffffffffff9c}) [ 51.551464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44601 sclass=netlink_route_socket pig=8402 comm=syz-executor6 [ 51.566048] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44601 sclass=netlink_route_socket pig=8403 comm=syz-executor6 [ 51.624799] kauditd_printk_skb: 14 callbacks suppressed [ 51.624807] audit: type=1400 audit(1521924144.083:59): avc: denied { ioctl } for pid=8407 comm="syz-executor3" path="socket:[23652]" dev="sockfs" ino=23652 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 20:42:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) bind$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0xde32) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/keycreate\x00') readv(r1, &(0x7f0000001b80)=[{&(0x7f0000000040)=""/167, 0xa7}], 0x3ab) 2018/03/24 20:42:24 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000080)=""/41) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 20:42:24 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x6, 0x3, 0x8001, 0xfff, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000385000)="580000001400192300bb4b8004008c562806f0ff060000000000000018fe59a2e04a03ca814037be060100060000000004fbf50dff000603a5000004001ce1ed5e00000d0000221f100001000700f8ffff8900ec6b0f536e", 0x58}], 0x1) 2018/03/24 20:42:24 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/168, 0xa8}], 0x7, &(0x7f0000000500)=""/96, 0x60}, 0x6}, {{&(0x7f0000000580)=@can, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/141, 0x8d}, {&(0x7f00000006c0)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0x3}, 0xf98a21c}, {{&(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000840)=""/226, 0xe2}, {&(0x7f0000000940)=""/226, 0xe2}, {&(0x7f0000000a40)=""/246, 0xf6}, {&(0x7f0000000b40)=""/104, 0x68}, {&(0x7f0000000bc0)}], 0x5, &(0x7f0000000c40)=""/60, 0x3c, 0x2}, 0x2}, {{&(0x7f0000000c80)=@ipx, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/51, 0x33}], 0x2, &(0x7f0000001d80)=""/46, 0x2e, 0x7}, 0x7}, {{&(0x7f0000001dc0)=@l2, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=""/6, 0x6, 0xfff}, 0xffffffffffffffc1}], 0x5, 0x40000002, &(0x7f0000001fc0)={r1, r2+30000000}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000002000)={'filter\x00', 0x5, "8710492e73"}, &(0x7f0000002040)=0x29) 2018/03/24 20:42:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc1fe0)) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)=""/107, &(0x7f0000000140)=0x6b) sendto$inet6(r0, &(0x7f0000000180)="4ea5eb956dbedb32cf7c3b3ca08e9579d4fc99a4935c9d1d83ae241c860620ee8bd2a178fe5635579a023ada5e0ef66e731178bd241cd9ebe48f276ac8af33f12aa65da8649ab15e825741f182431b26a81965b199fa06815191b75952cbc3a838ec304e7c05c6c8121b2c048eb33cc3bb5cd0bf6619f0e8bdb0be3e106aa8b7a406c31e50396c32be7228d6118b8a8d9401645b595c3507dabd7348079bc0200071790cbbf3d21ba8336ce4961c86a62ed66fb5153c046b96d2e6", 0xbb, 0x1, 0x0, 0x0) 2018/03/24 20:42:24 executing program 5: socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/24 20:42:24 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000003ff8)) [ 51.659280] audit: type=1400 audit(1521924144.107:60): avc: denied { shutdown } for pid=8407 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 51.755753] audit: type=1400 audit(1521924144.200:61): avc: denied { bind } for pid=8436 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 20:42:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0xff, 0x6, 0xfffffffffffffff8, 0x100, 0x10, 0x100}) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) 2018/03/24 20:42:24 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40100, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x0, 0x7, 0x7095, 0x361, r2}) 2018/03/24 20:42:24 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600002, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x100000000, 0xdf, 0x9, 0x0, 0x200, 0x1ff, 0x4}, 0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000ff8), 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000080)={0x4, 0x762, 0x80000000, 0x1000, 0x0, 0x7fff}) 2018/03/24 20:42:24 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000240)=""/13, &(0x7f0000000280)=0xd) sendto$ax25(r0, &(0x7f0000000040)="207ccd72778be6aa15026cb4c962d68befe82aa80152aa227ae6e9fdc96ba93da2f70afedac130fc0473b2dbbfb532f6e74cf4ac6d6d515afb1d3860c1cc4f5cee7056047ce9f8b7b08e33988c8e108c56535dd648d27527470da3f23506eb3f2464680211564af7c53dd624ae", 0x6d, 0x20000010, &(0x7f00000000c0)={0x3, {"00ba5be6e77d30"}, 0x75}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x81, 0x0) 2018/03/24 20:42:24 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x6, 0x3, 0x8001, 0xfff, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000385000)="580000001400192300bb4b8004008c562806f0ff060000000000000018fe59a2e04a03ca814037be060100060000000004fbf50dff000603a5000004001ce1ed5e00000d0000221f100001000700f8ffff8900ec6b0f536e", 0x58}], 0x1) 2018/03/24 20:42:24 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000fa3fff)='\x00', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) shutdown(r0, 0x0) syz_emit_ethernet(0x23a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/03/24 20:42:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00', 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='io\x00') sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="140006000700006040f7de2ebafa2f0000000040140001000000000000000017d6deee00000000011f9c26a26eecd6d8d2ea07c7f19de0b6d5071846d456f3"], 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x45, "30af71b0fce1ec6d26401874dca13e7a79c0f2e215c46049c1d921f5d39356a30f9842348d67c97c1db159c72e23d8ae83735d14e592b3f8bf7aab355e131f26e154f4563b"}, &(0x7f0000000040)=0x4d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7}, &(0x7f0000000340)=0x88) 2018/03/24 20:42:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940), 0x38f}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0xfffffffffffffe4b}], 0x1}}], 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/03/24 20:42:24 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 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_config_ext={0x1, 0x80000000}, 0x8012}, 0x0, 0x2, 0xffffffffffffffff, 0x2000) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x200040) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x90, 0x3, 0x4, 0x800, "a46f19520ef70b49552d7a5cff9b473faf1a0c9245e2c718b2c1739ae2032c0d1453730b9ba45bc3ca238e9a", 0xfffffffffffffffa}, 0x0, 0x0, 0xfb6a, r2, 0x5, 0xff, "278e43ff82a31b393f84eb13c52ba2c569aa1c92bd9ff7cbaad22ec05e3ac78df6eeb3c93940203d5d3a1dc42deccaae44c5da60941c81d41e99bf0a36031e97", &(0x7f00000000c0)='\x00', 0x1, [], [0x6, 0x3a3f, 0xffff, 0x9c7e]}) dup3(r0, r0, 0xadd69448d794cd9a) 2018/03/24 20:42:24 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/24 20:42:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe6, "f40ca0cde2eca5ebb761fac532708cf7c901afe17d9b5339fd8c7863ebec32959a55effd4010e6bd04f9ae525def50ed62e15f08121ba4e9e54888ff5ff44f1958e38ec73f36bdfd5c569b719dd48fafd8d0544eae9fd910517f66e21343d6e267e98f780129e2e83ae2b65118e27b035c6cedaf8e7e2f0cbacd02801acae2cc320c71d2ebb7abad1fe543a7bc32698d107d13522f4e7fde814f868b905418854f470d37eaa6b1fbb7feb723c598b409e736a8daf3fab0a9fba23ebb066ba9218edb2fe028a7ff390b4abe68439b9b59f006e79806d1abf245fef1a73e95c1470c7ec3e926ea"}, &(0x7f0000000140)=0xee) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000240)={0xfffffffffffffffd, 0xff, 0x80000001, 'queue0\x00', 0x5}) 2018/03/24 20:42:24 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000080)) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x81, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r3, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) 2018/03/24 20:42:24 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x6, 0x3, 0x8001, 0xfff, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000385000)="580000001400192300bb4b8004008c562806f0ff060000000000000018fe59a2e04a03ca814037be060100060000000004fbf50dff000603a5000004001ce1ed5e00000d0000221f100001000700f8ffff8900ec6b0f536e", 0x58}], 0x1) 2018/03/24 20:42:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f00007d8ff6)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000005000000010000008ee19082af64b2984c00f6ced0a93443f3f7ed177e98a5eb7f326810abd4d7e76f37ea9ec4b25d970cdadfb089faf185239305b488ae3fb4645f6fbe6b6f371aa43cb0408938d60698de0900d57790fa424a67d0f7bae0ebdede3ad9555ca58aa16fec0e5e5f553b410bcea96de6d8ec543cd33a4d377f2b677b10a9574087d9e2ecc595f61e363365f1e0ef575232704d6f40e6764b8e8dd0d655d70a8ffc1b2e423b0a8732a0e56e06530ac368813f28aaa730", @ANYRES32=r2], 0x18}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0x0, 0x20, 0x6, 0x5, 0x1, 0xffffffffffffff01}) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000505fa8)=@alg, 0x58, &(0x7f0000b57000), 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0) 2018/03/24 20:42:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000000080)=""/17) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/24 20:42:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/03/24 20:42:24 executing program 6: request_key(&(0x7f000076cff8)='trusted\x00', &(0x7f000030cffb)={0x73, 0x79, 0x7a}, &(0x7f0000a56ff3)='vboxnet1user\x00', 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB="e1ffdc19", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="b3c19a39fcf882b0c6ddeec0a5daa7c4e306c444295ce7688299f179ce6f3505af13685f9d41e6b6c579815c9c94a43ded04a687fef518d344c7ec8529743e"], @ANYBLOB="01eb00080b25090001000000ffffffff565dfdf3998e3221a1c531c52c90e765e9fcfbcdf75e81e93a3ee7f4489e5577cc495e1d98e3e0d2bd6c05f555b86cc803816edfafc3a584eea74f972dce1af6bc8df91bf45380ae5999e6218e589598bf8b7926915753b865c1c6b9234128f4136b1492269f6b4214d59b3dc93161a5070059"]) keyctl$set_reqkey_keyring(0xe, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f0000000040)}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000001c0)=""/112) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x2, 0x2) 2018/03/24 20:42:24 executing program 2: socket$inet(0x2, 0x6, 0x9) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f00008db000)=[{{&(0x7f0000c5cfa0)=@nfc_llcp, 0x80, &(0x7f00006a9fc0), 0x0, &(0x7f000042cfd2)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000746ff0)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) write(r0, &(0x7f00000001c0)="7e35f89296eece72ab031f5caaacd2c4c768c38e69faf6fb3867df463ab19eb088e315ecd0863ec5e6324653d64479e9e49e19b4faf209585c5b63131d84309ea0618389ae97c317645ec19352812eeeba66282f3a4df35759c3de908f2db2ac22bab145031dcf3634eee0947c963eb70de19e89c87e6555d5044e90b386d185ec870ff52a7f260e3710e01c0273faf11f4cf88487e778f2a667b09d2d2f0a3f5904a299e364a5f340714d7b90597edfd9b0f9", 0xb3) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080), 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="0ff1cf74fda7ecea47f7c3815b839e732645759cf21d4807c00b6f42b0aa92521b97a271916c", 0x26, r2) sendto$inet(r0, &(0x7f0000000100)="e8c6ae59d3ffffffff2b8b359bb3d26f266f9e4f46037bce7f2069a17f8a67", 0x1f, 0x48000, &(0x7f00008d2000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000140)=0x10000, 0x4) 2018/03/24 20:42:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) rt_sigpending(&(0x7f00000001c0), 0x8) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) r5 = getpgrp(0xffffffffffffffff) prlimit64(r5, 0xf, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/100) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/170, 0xaa) io_submit(r4, 0x4000000000000189, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/24 20:42:24 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x47c, 0x0, 0x0, 0xffffffff, 0x0, 0x22c, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@unspec=@owner={0x34, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x2, 0x6}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv6, @ipv6=@ipv4={[], [0xff, 0xff]}, @gre_key=0x100000001, @gre_key=0x10001}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'ip6gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x89, 0x3, 0x4}, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0xffffffffffffa893}}}}, {{@uncond, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x1, 0x8}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x2, 0x10001, 0x1}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @multicast2=0xe0000002, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0x5, @multicast2=0xe0000002, @gre_key=0x6, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000ac0)={0x0, 0x29, "cdb5a60ca23b57a7e1d5a5acbaf80093ff2a873cf825f9956c0eed33c9521852474e2abccb9cbd4a51"}, &(0x7f0000000a00)=0x31) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000a40)=r5, 0x4) sched_setattr(0x0, &(0x7f0000000fd0), 0x0) socket$packet(0x11, 0x3, 0x300) r6 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r6, 0x1, &(0x7f000004bff8)) 2018/03/24 20:42:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f00000000c0)=ANY=[@ANYBLOB]) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x1) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:sshd_exec_t:s0', 0x20, 'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 0x36, 0x34, 0x20, 'unconfined\x00'}, 0x59) 2018/03/24 20:42:24 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/22, 0x16}], 0x4, &(0x7f0000000340)=""/27, 0x1b, 0x2}, 0x1}, {{&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/85, 0x55}], 0x2, &(0x7f0000000580)=""/179, 0xb3, 0x4}, 0x40}], 0x2, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x100000000000000, 0x200000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0xd4}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000740)={r3, 0x5, 0x3, 0x4}, 0x10) getgid() r4 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000e, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000880)={0xc, 0x0, &(0x7f0000000780)=[@free_buffer={0x40086303, r4}], 0xb7, 0x0, &(0x7f00000007c0)="51ee932dd6a52a7b3c243376a6448e3a16cabd4a7606bd2337b0ebd841615658cf7e6de4c8c45168062caf0e55d8cbebe8c49baf3f3d75b4a0d0a8aa3ca2c75a24b3962963a517963af1db0b6ba2ef549653fd857b00570cd040fc1054f5b79c8ccb82c85a0d325c2ea1220f3f53fef3d02d35f7e2dd14f7f73e3b9373877252afbe1f27dddb68c160342513f08d24cc01402e13647931c0397898245f624a44b1a19f30f392252819d1ae10e423a7f2d0ffc977ab0fbf"}) r5 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000008c0), &(0x7f0000000900)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpgid(0xffffffffffffffff) migrate_pages(r8, 0xf5, &(0x7f0000000980)=0x8a2, &(0x7f00000009c0)=0x5) bind$inet6(r1, &(0x7f0000000a00)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000a40)=0x1, 0x4) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000b00)={'dummy0\x00', &(0x7f0000000ac0)=@ethtool_regs={0x4, 0x80000000, 0x4, "0dfff551"}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000b40)={r6}) socket$can_raw(0x1d, 0x3, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TCSBRK(r2, 0x5409, 0x101) getsockopt$inet_dccp_int(r9, 0x21, 0x11, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) capset(&(0x7f0000000c00)={0x39980732, r8}, &(0x7f0000000c40)={0x8, 0x9, 0x4, 0xe07, 0x100000000, 0x8001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000c80)={0x80000001, 0x8000, 0x5, 0x3, r3}, &(0x7f0000000cc0)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d00)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000d40)={r10, 0x3}) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000d80)={@in={{0x2, 0x4e23}}, 0x8f, 0x3384a8b1, 0x1, "b6415a22d0d98d1994290afbbe90a8a9cd1dddea3e1cadceddbedadf344e87e80e45910bc482fe1fada57d5419916408a606f0a4662259a984b854379d41821862a091553eb4dc56cd75989c33bff797"}, 0xd8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x0, 0x248, 0x0, 0xffffffff, 0xffffffff, 0x3ac, 0x3ac, 0x3ac, 0xffffffff, 0x4, &(0x7f0000000e80), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x0, "414e1aa5e2d32c955bc7a4e27642f857f598c4f4b0a0fdb0d28340bd367e"}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff]}, [0xffffffff, 0xffffff00, 0xff000000], [0xff000000, 0xffffffff, 0xff000000, 0xffffff00], 'bpq0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x32, 0x7, 0x4, 0x2f}, 0x0, 0x11c, 0x140, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x1, 0x1ff}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0xb2e, 0x100000000, 0x2}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xa}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffff00], 'vlan0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0xa9, 0x6, 0x4, 0x8}, 0x0, 0x13c, 0x164, 0x0, {}, [@common=@unspec=@mac={0x2c, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x2, 0x1, [0x3f, 0x7fffffff, 0x2, 0x2, 0x3, 0x1000, 0x400, 0x6, 0x5, 0x8, 0x6, 0xf4, 0x2, 0x9, 0x5, 0x10c], 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x563f, 0x7eb}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d4) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000013c0)) 2018/03/24 20:42:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)="d678432bc5e0e90300004bfd608ae772") 2018/03/24 20:42:24 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffffffffffeb1) r1 = socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r0) 2018/03/24 20:42:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x480000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x1}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0xf}, 0xffff}, 0xff, [0x6, 0x80000000, 0x4, 0x5, 0x0, 0x1, 0x4, 0xf36f]}, 0x5c) 2018/03/24 20:42:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000), 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x141000, 0x0) getcwd(&(0x7f0000000000)=""/95, 0x5f) 2018/03/24 20:42:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0), &(0x7f0000000340)=0xc) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40082) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/24 20:42:24 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0//file0\x00', r0, &(0x7f0000000040)='./file0/file0/file0/', 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/24 20:42:24 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000380)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x8000}, 0x37f5a6dd4c8fb984) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0)=0xffffffffffffffa3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/84, 0x54}], 0x1, &(0x7f0000000640)=""/81, 0x51, 0x3}, 0x20}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000006c0)}], 0x1, &(0x7f0000000740), 0x0, 0x2}, 0x5}, {{&(0x7f0000000780)=@generic, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/182, 0xb6}], 0x1, 0x0, 0x0, 0xaa}, 0x9}, {{&(0x7f0000000900)=@can={0x0, 0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/164, 0xa4}, {&(0x7f0000000a40)=""/3, 0x3}], 0x2, &(0x7f0000000ac0)=""/141, 0x8d, 0x20000000000}, 0xffff}], 0x4, 0x100, &(0x7f0000000c00)={0x0, 0x989680}) recvmmsg(r1, &(0x7f0000000f40)=[{{&(0x7f0000000c80)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000d00)=""/140, 0x8c}, {&(0x7f0000000dc0)=""/160, 0xa0}, {&(0x7f0000000e80)=""/70, 0x46}, {&(0x7f00000006c0)=""/4, 0x4}], 0x4, &(0x7f0000000f00)=""/54, 0x36, 0x800}, 0x7}], 0x1, 0x2000, &(0x7f0000000f80)) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000c40)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/03/24 20:42:24 executing program 4: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffffff, 0x8000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000000c0)=""/19) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20200) dup2(r5, r4) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101, 0x0) write$sndseq(r4, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/24 20:42:24 executing program 3: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0xe0) 2018/03/24 20:42:24 executing program 2: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000880)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x17e62d0b74347338, &(0x7f0000000140)) 2018/03/24 20:42:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0xffffffffffffffbc) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)={0x37, 0x4, 0x200, 0x7, 0x9, 0x8, 0x10001, 0x10001, 0x6, 0x8, 0x9, 0x6}) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) dup(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="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", 0x167) 2018/03/24 20:42:24 executing program 7: prctl$intptr(0xb, 0x8) 2018/03/24 20:42:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, 0xc2, "36a5dc89ff64"}, 0x10) 2018/03/24 20:42:24 executing program 5: timer_create(0x89c29f358c364e48, &(0x7f0000048000)={0x0, 0x1f, 0x0, @thr={&(0x7f000037f000), &(0x7f0000911f4d)}}, &(0x7f00006eeffc)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xff, 0x480000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x7fff, 0x0, 0x1eb6}, 0x3, 0x7}) 2018/03/24 20:42:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000000000a600000000000000", @ANYPTR64=&(0x7f000042af5a)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000cf00000000000000", @ANYPTR64=&(0x7f00001a2000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000889b62f8f790345d", @ANYPTR64=&(0x7f00003c9fec)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000001500000000000000", @ANYPTR64=&(0x7f0000384000)=ANY=[@ANYBLOB="150000000000000023736f89157f12b14b13d86817"], @ANYBLOB="00000000000000000000000000000000c200000000000000", @ANYPTR64=&(0x7f000051e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000500000000000000", @ANYPTR64=&(0x7f0000421000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000008cdc9886427d6b336497260000000000000000"]) socketpair(0x13, 0x80003, 0xc8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'bcsf0\x00', 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@updsa={0x148, 0x1a, 0x4, 0x70bd26, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6, 0x4e21, 0x1, 0x4e23, 0x1, 0xa, 0xa0, 0x80, 0x3e, r3, r4}, {@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d6}, @in6=@ipv4={[], [0xff, 0xff]}, {0xeb78, 0xfff, 0xffffffff, 0x5, 0xfff, 0x200, 0x2}, {0x2008, 0x10001, 0x1}, {0x1e, 0x3, 0x6}, 0x70bd28, 0x3500, 0xa, 0x3, 0x80000000, 0x10}, [@user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @etimer_thresh={0x8, 0xc, 0x3}, @lifetime_val={0x24, 0x9, {0x9, 0x6, 0x0, 0x3}}]}, 0x148}, 0x1, 0x0, 0x0, 0x4048010}, 0x880) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0x2, 0x1dd0, 0x7, 0x0, 0x0, [], [], [], 0x1, 0x5}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1}) 2018/03/24 20:42:24 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) r1 = getpgid(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0xc00, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x5, 0xf5, 0x2, 0x1, 0x0, 0xf3, 0x0, 0x3c1ff12bc5075201, 0x100, 0x2, 0x80000000, 0x8, 0x5, 0x8, 0x7, 0xffffffff, 0xe9, 0x18, 0x8, 0x2, 0x40, 0x9, 0xffffffff00000000, 0x1ff, 0x130, 0x1, 0x40, 0x7, 0x2, 0x6, 0x5, 0x6, 0x6, 0xfff, 0x7, 0x800, 0x0, 0x9775, 0x1, @perf_bp={&(0x7f0000000200), 0x2}, 0x40, 0x0, 0x4, 0x0, 0x8, 0x7, 0x2}, r1, 0x800, r2, 0x8) r3 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="cb14a405ca3139411ed9342e568a0bf7f9b901035629a3d3b5d59a0a156e694d4b6ca81a04820a968f1ebd3d7c70261da57e03a83511236775a45a30e52a24dfaca15d56c8b810493bb70985727947b4b2007b0036878f03b67608689348c5d074730e5ec33629ce17c8c9e5c4d30837ada4aa5b3b9b488a93e1f4b724129982686ae633825a8e03a1369ca8b704f93f46b624989da502345a20cffccd9cd84e7d4b141f3e56acd7cba44d9c217faecdca7e9c87e68f757d4aca7b557ca4c9c84406a477b16f8a42d0cda45b", 0xcc, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000640)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000500)=""/197, &(0x7f0000000600)=0xc5) connect$llc(r2, &(0x7f0000000340)={0x1a, 0x0, 0x7, 0x79, 0x6, 0x80000000, @random="45358e02f4c0"}, 0x10) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000300)={{0xfff, 0x5}, 0xa}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000b2fff4)={r3}, &(0x7f0000009f38)=""/200, 0xffffff43, &(0x7f000088ffd4)={&(0x7f000025e000)={'sha256-ssse3\x00'}, &(0x7f0000812f9c)="21b4ef2fa0d9c1506249d01c29093547e2d1add68f6d95796480da7e6eec486c3f616902cb592b3a02e78005ae14f756aaeb926bbc7e7b272d25d75c7c2dddfdfc", 0x41}) getpeername(r4, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000400)=0x80) getpeername(r2, &(0x7f0000000440)=@nfc_llcp, &(0x7f00000004c0)=0x80) bind$inet(r5, &(0x7f0000000740)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 20:42:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x2000) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0xfff, 0x7e, 0xdc}, 0x10) 2018/03/24 20:42:24 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/24 20:42:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @rand_addr}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r0, &(0x7f0000000440)="1139dcd814843e5bd2f6fc82f314e8e8f816d21e0543f7cbc20310185ca5011ae4443ecba6fbf903df9564edb9c7a694999b27", &(0x7f0000000300)=""/231}, 0xffffffffffffffd4) 2018/03/24 20:42:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f000000effc), &(0x7f000000effc)=0x4) 2018/03/24 20:42:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000040)={0xc, 0x0, "1c800205"}, &(0x7f0000000000), 0x1400) 2018/03/24 20:42:24 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1d) 2018/03/24 20:42:24 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) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f00000002c0)='./bus\x00', 0x200200, 0x8) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6, 0x4e21, 0x0, 0x4e22, 0x4000000, 0x2, 0xa0, 0x80, 0x62, 0x0, r2}, {0x1, 0xbf, 0x0, 0x101, 0x5, 0xffffffffffffff01, 0x0, 0x20}, {0xd2a, 0x656, 0x400, 0x6}, 0xffffffff7fffffff, 0x6e6bbd, 0x0, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x6f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x2, 0x3, 0xffffffff, 0x6a, 0x1}}, 0xe8) [ 52.248721] binder: 8575:8578 Acquire 1 refcount change on invalid ref 0 ret -22 [ 52.262754] binder: 8575:8578 Release 1 refcount change on invalid ref 0 ret -22 2018/03/24 20:42:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x1, [0x2]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/03/24 20:42:24 executing program 6: pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x81, 0x20}) flock(r1, 0x2) flock(r0, 0x1) close(r1) 2018/03/24 20:42:24 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) prctl$intptr(0x1, 0x80000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'ip6_vti0\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 2018/03/24 20:42:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) [ 52.318286] binder: 8575:8578 Acquire 1 refcount change on invalid ref 0 ret -22 [ 52.331126] binder: 8575:8594 Release 1 refcount change on invalid ref 0 ret -22 2018/03/24 20:42:24 executing program 7: r0 = socket$inet(0x2, 0x100000000000, 0x200003) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0x4d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000f00], 0x0, &(0x7f00000000c0), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x511) 2018/03/24 20:42:24 executing program 3: r0 = socket(0x9, 0x200000000, 0x3f) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/109, &(0x7f0000000080)=0x6d) write(r0, &(0x7f00005cdfd9)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) 2018/03/24 20:42:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="23ab37bb4c4c800c1815a5806923b6d898723794e0ffa9fe3dad898dbbe8e2871b3e0dd06bcce31aef6cd8ce340bd0e3b322686bb63abbd5f82a14b966c4f802466ffbf9c08da80f277e19076258e11c", @ANYRES32, @ANYBLOB="f48d4a7886a14880ff2c2f4766a8a470a59a0167eed26852d911971b920a6e63b0db0a3bff15407e3f6098e03b689d7fe4dff7d54eb83d0c2d640603b652e4932a85dde74bfc76408144154dd75dc0cd9c72cacaaaaf63883b8c7193d86a0050245475a4ee2f538eb4495ed5d228f80aa660bb4f7ccbfab19318836940e8e5c1a43f142fb57e43d4d81b4df044aea18740038dfa818211e23f966af227677fa8cedd355ba64ebfd503aa60c0fc159e3d4c4fe137d12dcc777b25ff9d68dbf37edfe6442900128e406308403d709176398ed815eefee8e7e7ecaaf8329c1b8c6e3e3525955cb7", @ANYRES16, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYPTR64], @ANYRES16=r0, @ANYRES64=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR64], @ANYPTR64, @ANYRES32=r0]], &(0x7f0000000000)=0x1) fchown(r0, 0x0, 0x0) 2018/03/24 20:42:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/24 20:42:24 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x22a400, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x2, 0x8}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0x6, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 52.492160] bond0 (unregistering): Released all slaves [ 53.692433] IPVS: ftp: loaded support on port[0] = 21 [ 53.975741] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 54.387043] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.393133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.435803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/24 20:42:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x5}}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x17, &(0x7f0000000040)={0x36}) 2018/03/24 20:42:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000009, &(0x7f0000000080)=0x4, 0x389) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4900, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/24 20:42:26 executing program 6: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="208f1f0b674bb2ce3b9427533ac30902c768a7239f91afbcd60dd536d051ba3025eb4a8ff755d455dac5f126e2f2824fffe7a1c6322f21d08b643d2ebd2661451199401c54b00d9cc7bae6585b564cba965391867fe8368fd1ae2e492d0705b48f8f145025347bb1f0bfe891fa3f56443bfb", 0x72) 2018/03/24 20:42:26 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) io_cancel(0x0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000011c0)}, &(0x7f00000012c0)) write$sndseq(r1, &(0x7f0000a94000), 0x5b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x4}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xa0200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/03/24 20:42:26 executing program 7: add_key(&(0x7f0000000000)='b\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000cefffa)="10821097", 0x4, 0xffffffffffffffff) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x10000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0xc9, 0x0, 0x40, 0xffffffffffffff7f, 0x800, 0x0, 0x800}, 0xc) 2018/03/24 20:42:26 executing program 3: gettid() pipe(&(0x7f0000001380)) socket$kcm(0x29, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) listen(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000400), 0x0) rt_sigpending(&(0x7f0000000240), 0x6) 2018/03/24 20:42:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000f8ffffffffffffff05000600000000000a000000000000000000000000000000000000000000f30000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000140)={r2, 0x10001}) 2018/03/24 20:42:26 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="3919709df1ef5ae1e793af60600c9140d415e81b", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x0, 0x0, 0x8}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x7fff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='6{'], &(0x7f0000000180)=0x8) mq_timedreceive(r0, &(0x7f0000000240)=""/131, 0xe4c961379f22dc5b, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2b4, 0x2280) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x4, 0xff5}) [ 54.478826] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.484975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.491858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 20:42:27 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/mls\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="f47c1a3b014e"}, 0x10) 2018/03/24 20:42:27 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000000)={0x200}) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f00000000c0)) 2018/03/24 20:42:27 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001f00)={0x0, 0x10100, 0x4, 0x3, 0x22, 0x7f}, &(0x7f0000001f40)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001f80)={r1, 0xd1, "182e7305188810333a9b513af53dee9f6526392d8e3c30c697a40020d5a7e52e9c09fc9ddc001936a1b5368569c675e76f0f7ca852653a06df34503ddacf83c75854a8615c407d3c8a57c55ce1eeaebb2f7e20223c5aab8490ae98dfd43d372b43435e97bf81f5c3eef535f57676e93dc2a609ea82921e89a6b111eeb846bbcca72517775de726891f3bc9af39a94b9e6336638803fba792f89af480edd6ad28a6f43fcb71d0debccbf09c8e3f091f67113e512b4a8399b5382cfd4f1f0b529bc5657853e776ff4f0bfbb5a1c25e578fee"}, &(0x7f0000002080)=0xd9) r2 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x37, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f00000000c0)) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000100)={{0x8001, 0x9}, 0x4}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80100, 0x0) recvmmsg(r3, &(0x7f0000001e40)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/156, 0x9c}], 0x1, 0x0, 0x0, 0x9}, 0x884}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/221, 0xdd}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/41, 0x29}, {&(0x7f0000000580)=""/54, 0x36}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/249, 0xf9}, {&(0x7f00000007c0)=""/228, 0xe4}, {&(0x7f00000008c0)=""/183, 0xb7}, {&(0x7f0000000980)=""/206, 0xce}], 0xa, &(0x7f0000000b00)=""/4096, 0x1000, 0x100000000}, 0x4}, {{&(0x7f0000001b00)=@nfc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b80)=""/199, 0xc7}, {&(0x7f0000001c80)=""/241, 0xf1}], 0x2, &(0x7f0000001dc0)=""/110, 0x6e, 0xfffffffffffffffc}, 0x2}], 0x3, 0x0, 0x0) 2018/03/24 20:42:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000004c71f8e110a642d207f6af559ab8eedb16035ac142c836a1f7c51433f5afcf55efa6099fd479aa2221e9d711cc75ffffffffffffff3eb49e180b"]) 2018/03/24 20:42:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/24 20:42:27 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f6b934d0001000000e7fffffffff7ff06"], 0x1) r2 = dup2(r1, r0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)="6966623000faffffffffffffff00", &(0x7f0000000100)="6966623000faffffffffffffff00"], &(0x7f0000000300)=[&(0x7f00000001c0)='#$systemwlan1\x00', &(0x7f0000000200)='/dev/net/tun\x00', &(0x7f0000000240)='vmnet1\x00', &(0x7f0000000280)="6966623000faffffffffffffff00", &(0x7f00000002c0)='/dev/net/tun\x00'], 0x900) 2018/03/24 20:42:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000756000)="c0", 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/106, &(0x7f000094a000)=0xffffffffffffff4d) 2018/03/24 20:42:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001700)=0x0) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = gettid() lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) r9 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001a40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r12 = getpgrp(0x0) getresuid(&(0x7f0000002080)=0x0, &(0x7f00000020c0), &(0x7f0000002100)) fstat(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) r16 = geteuid() r17 = getegid() sendmmsg$unix(r0, &(0x7f0000003a40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="efe7d63c83e5248a1234190cf244755317dadbfcd05fd048a21933fff6c352c7fd3d5584fd723c1b9e295746f06de4410272cc00e5a64335e58de04d7e2e8fb97200de24b8b8c3904d941c3d4478ff4367453afc95315f", 0x57}, {&(0x7f00000001c0)="ef6340cb1d26d8f878299e6323181e79717d66e5524c1d47238fd2c3861f5165bf0f82d6e14d65c9b7fc8de7bb3032525ea23b060f601a4139d5161504a9c76bbc4348fc59343ee8ae3647c3d447897e740b20d0ad97f4618daa036866cd3fd5d74a1995dbf49eae2136b85acfa0218002da0656efbaa3bddd3489a9c1b5839cf9804fc317ba14953b6777fdff2e378d7b6245541522dfc629a95f", 0x9b}, {&(0x7f0000000280)="75c371782e99754ab206b2a4906433951a7b2feaa530278bcf3d4fd264113d615874a616", 0x24}, {&(0x7f00000002c0)="bfb428a3856a0765553feba51ec1a26a3bbeb242937e998b0bca89c8ba81d191c86603e23c60d57b0eb3c6cc10a3534c051d0a1a1e6a996228237187f449e16d5a4739381827e936b5419e13ec4489289ff88b310cdb", 0x56}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000400)="dff4f7706d703102af5c225058868c21ac3dcd78073de1ca85d3ec127ffe3b0dfd7922447fcedf040b9c9d9938af61668d70d09539bb94bdccd3f4ca0a6e92feab5ea67435ba03d14455228a867adc5927c0ec434c293dc66b197a70e4cdca00860452a6cf65bb70e329edbe17c988bab98a9011eec3106fce0471e5e1f9f8e76a22d0e5fda12e352fa3af0e1cfc8ca17210b07b90412bbca592679bb42c44b4330d41e642d666d19c4f4cf15d30bb58acfd141b466f4c049c488f8db7279d2b64517351d76f9b13ea16b84bd79420e7c9040375fa02f4a71d474cad84bb0e56d3b1d09a5112f324b9968689412c1f447febf1bf88", 0xf5}, 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{&(0x7f0000001d40)="6cc9ef21b852fb363fcee9a6d58dffb6bdae342ec520a65f5d72dcf7ec9ce1bff8b5ce83a534323bb6d62213cfa9aa7f09723d9fcd926112b6e3fffeb0a5c902fe04171682aeb5b8d6cdec91f700cc0e7c13a46fb524e9192ba84054016469151a38648174d0d22846b57a7cc76a1e128fdf530752f369c822b7b7d1613c8aed55235e3cd52e8c5b6fc884159d3c668207633fd7a9a27a024060829bff", 0x9d}, {&(0x7f0000001e00)="806154fd2a7c855a5d5d13743bb77f49004af1c606544e8ec8c0fa6f22b97e571025d63105e87db3c123579d2cd05def30a3abd3e77cacf5a538492af3155a587971f3805496cccf5a316cc84a395a3d", 0x50}, {&(0x7f0000001e80)="837247db01cc53ce9df2a953c845d60a91677958d9b21393b0868b80a2", 0x1d}], 0x6, &(0x7f0000001f00)=[@rights={0x14, 0x1, 0x1, [r0, r1]}], 0x14, 0x4000044}, {&(0x7f0000001f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001fc0)="8fc69ff292", 0x5}, {&(0x7f0000002000)="202256b718a0e7cf5c996c565934ebff11ddc556cb824d74263b96d1c02d507db706a97b728b534713330b6b28a4e92315a823ea347bcb3cc678e306af48", 0x3e}], 0x2, &(0x7f00000021c0)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x18, 0x40}, {&(0x7f0000002200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002280)="2ca79efdc5da9d5de50ebc64fbf5133111adfd026aaf8bf6feaae0efd488d746d00eb62961e7b0d8cb31b89a7823075f2954868275544ece057d696e6a3d56277c03f7deafca8bbb1d41c2017f1eb291efdd9643ac16698ee7389e6efbe817aa84003abeebf384b71e00c67450007addf6602d621a933c2c54539fb988fbfe7b38c8749e36785bd9d84d8dc436f4db92e21dbfa28348517268a25f9298274536b5edf19b2bfcf01b98c249820afceda947c4100b89de2c3eefc0c84eb0c3517f47dad7ac5be047", 0xc7}, {&(0x7f0000002380)="a4164462ad0c990f6a4b39124abfb0155fe09868aa905c6cd840788b3ff2f3ae92ab3be20f50ae7368e4a651dbeab18b8866879cc82606a0394f75e6e7625eeff0a5545b6859e27de47d6ce957d19e29f48bd0086baa381b2bd9a543bfb0f05f13c4185355fca819f8556ba4deae1af6ddc097ee7f76fbc9f2763e3a47b68a59f3d38ccca71385b4d872c063c467c822a048264057c7540cf11ef6c6471571df689af36c26659c04e25e4e3326aa03011e4bb83b5754c86bbf2028d23c4cbb84657976ea8ee37b2efaebcc3b6249b8c808f139981d708888885509cc775daccbe1135313ecbd1206101f5e6476364b", 0xef}], 0x2, &(0x7f00000024c0)=[@rights={0x18, 0x1, 0x1, [r2, r2, r1]}], 0x18, 0x6131b732f40e9ead}, {&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000002580)="32e761eaab183ec1f277956b6e0ab7eb982e13098917f1362418af20230ccad20cc960144966ab4c22b26cea1ac9c2199151ecc777e153e8d410ee629d72f97cc5649e68086b6231a7a27b8deee80d21560c6c7ac11429069b4531231b21db22ac9a8d83a3e52750c2cd9629d6e9271d85acbeb7770b3ce9f162bf9d935bda5eeff26da432a938", 0x87}, {&(0x7f0000002640)="006f3f2c53d5389a01214dd6de04441b5489d90209f489a5513e131bbf576f7b446c35abba0cc036e3fe7634b9b9c3dc42b67e1df241967c200b5239edd3e3b341b6607e26d99a96c71e67f98b0a70574aaf5f651ecc021f350644e56a500f3c2b9742", 0x63}, {&(0x7f00000026c0)="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0x1000}, {&(0x7f00000036c0)="a715a4ab7ddbad9e1d01d385ba9ec90eba", 0x11}, {&(0x7f0000003700)="4144fd239b5eb97fc9d670ef244152530e2d6e3536b4bab8519e675c8a1e83d1bb4c27257373f7d8f51625186310e121601c89209f29ae653f2198a6b2f3a334405f0ac4d62cc3d231dc1c26dd3f5a5eb5e418f6ce0ef7c57421bf16ed78e6552262f48f59d639f4aca976d6bbf97ded822efe638230c6b757f06e5f8ba933cc649269527dd6502988a868d644fe5760ddc9b98aeac920a1cdc77e5e116967c6db2aa9637bc6", 0xa6}, {&(0x7f00000037c0)="52af302cf33bd29217549d30162035966c64a73d7c50c82e00eabc760054df31c6ce6f4597d3c99009da02874a656be5c8bd12b01a632e0021a18d7a6aa960e3559adb0e9d10c2fa2887cc7b6e095ebca95a15b6b3500ee7dae482f2b97353124fbe76ba13e0e004536301da37ecdb8624fa3dd74a7c7a581e20c5fdb193c65c235833f20aee28d91a45992039321d7a3a7e457b46c63dee5af52893450dc31c51fce4e5931a0cc4a310e6de950c6b8584e42b2c1265791276aaf74156ba025b54d57b08d5ca213e9656d8cef188b75f27ba339654d98a44c78604b3c838f71eb928e291110aeaa3f8f153e98a3a6b9b3e5560e41f12d8", 0xf7}, {&(0x7f00000038c0)="e068ed8baf79c7b447cbd7230dc14ff83c636bd9d2e6bdba648ee0df8606577076c85ea754628954ab04839010685b7bded74a15ec195eb2e25ab01fe71cc06c6eaa5e0f2ca6171c053f961db8e3d6456725f25ee4c0da6e5181d03f1b83a115c14318d0362f3609f6c3b73ac00da716fffcfbaafc75e403bacad40210bb69ef64702738037c2153b82d03520de9dab44c49c4f750ed9f671f64e5d7ec66531d1d", 0xa1}, {&(0x7f0000003980)="bc0adf04cb55f357235c6ae86c35a2c6b046e1", 0x13}], 0x8, &(0x7f0000003a00)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x40, 0x20004001}], 0x6, 0x40004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r18 = getpid() r19 = syz_open_procfs(r18, &(0x7f0000000040)='net/rt_acct\x00') ioctl$TIOCMGET(r19, 0x5415, &(0x7f0000000000)) 2018/03/24 20:42:27 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x9) 2018/03/24 20:42:27 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0xffffffffffffffff, 0x2, 0x0, @time, {}, {0x200000000000}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/24 20:42:27 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="3919709df1ef5ae1e793af60600c9140d415e81b", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x0, 0x0, 0x8}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x7fff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='6{'], &(0x7f0000000180)=0x8) mq_timedreceive(r0, &(0x7f0000000240)=""/131, 0xe4c961379f22dc5b, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2b4, 0x2280) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x4, 0xff5}) 2018/03/24 20:42:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/24 20:42:27 executing program 0: syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x80) unshare(0x400) pipe(&(0x7f0000f59ff8)={0x0, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000b1bff6)=@file={0x0, './file0\x00'}, 0xa) sendto$inet6(r1, &(0x7f0000000000)="8cb71c8c526aef3c495cab29aece05cf2dbadc5b620e64801b184787891f26b7966c8ced934fe268bd3f18ff9ac217fb3c2de3d64e611b3bfdd6584b0a2466eb5b6f8532ff460ae86b793fdcc59a13e94c764f33e2f3d1580bdecc332e3acc78d5443a52313ee24896f50bd0808b31d60519ac73ddac8d951eaea1454a43ed32d756a66bb3503953d02b3ad5", 0x8c, 0x20004800, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x199480, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000180)=""/236) 2018/03/24 20:42:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x408000000001, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001600)="19", 0x1}], 0x1, &(0x7f0000001740)}}, {{&(0x7f0000004800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000004880), 0x0, &(0x7f00000048c0)}}], 0x2, 0x0) 2018/03/24 20:42:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername(r2, &(0x7f00000001c0)=@can, &(0x7f0000000140)=0x80) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') setgid(0x0) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f07440f20c0350a000000440f22c0b910030000b83e300000ba000000000f30f4b8010000000f01d9c4e2c90329f20f01dff08203b03e260f01cbc4e1fa701808", 0x41}], 0x1555555555555495, 0x0, &(0x7f00000001c0), 0xd0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 20:42:27 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) futex(&(0x7f0000000080)=0x1, 0x3, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x200000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x400142) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180), 0x4) getrlimit(0x0, &(0x7f0000000040)) 2018/03/24 20:42:27 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pread64(r0, &(0x7f00000001c0)=""/94, 0x5e, 0x8000104e) 2018/03/24 20:42:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x11d, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000340)="4c349c02de5dcc2011a2ccc5e99f75eb1a388267849f687b9c73356c67c3f738b3559ae6c5f68cfb5f6d7485f3436ada79d5a97d83b4d1ed86f91537e3862cc7f7ab0e9f104fece93e9d41ed0890a4ec0f4907ef394fa8a6c0b725aa3f0685a93d9e28d811a1974aacf7bf984c246c64bc2c717f4dcc0127d3183c84906275f00b03", 0x82, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000280)=@nl=@kern={0x10}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="d0", 0x1}], 0x1, &(0x7f0000000580)}}], 0x1, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) 2018/03/24 20:42:27 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001700)=0x0) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = gettid() lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) r9 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001a40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r12 = getpgrp(0x0) getresuid(&(0x7f0000002080)=0x0, &(0x7f00000020c0), &(0x7f0000002100)) fstat(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0x0) r16 = geteuid() r17 = getegid() sendmmsg$unix(r0, &(0x7f0000003a40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="efe7d63c83e5248a1234190cf244755317dadbfcd05fd048a21933fff6c352c7fd3d5584fd723c1b9e295746f06de4410272cc00e5a64335e58de04d7e2e8fb97200de24b8b8c3904d941c3d4478ff4367453afc95315f", 0x57}, {&(0x7f00000001c0)="ef6340cb1d26d8f878299e6323181e79717d66e5524c1d47238fd2c3861f5165bf0f82d6e14d65c9b7fc8de7bb3032525ea23b060f601a4139d5161504a9c76bbc4348fc59343ee8ae3647c3d447897e740b20d0ad97f4618daa036866cd3fd5d74a1995dbf49eae2136b85acfa0218002da0656efbaa3bddd3489a9c1b5839cf9804fc317ba14953b6777fdff2e378d7b6245541522dfc629a95f", 0x9b}, {&(0x7f0000000280)="75c371782e99754ab206b2a4906433951a7b2feaa530278bcf3d4fd264113d615874a616", 0x24}, {&(0x7f00000002c0)="bfb428a3856a0765553feba51ec1a26a3bbeb242937e998b0bca89c8ba81d191c86603e23c60d57b0eb3c6cc10a3534c051d0a1a1e6a996228237187f449e16d5a4739381827e936b5419e13ec4489289ff88b310cdb", 0x56}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000400)="dff4f7706d703102af5c225058868c21ac3dcd78073de1ca85d3ec127ffe3b0dfd7922447fcedf040b9c9d9938af61668d70d09539bb94bdccd3f4ca0a6e92feab5ea67435ba03d14455228a867adc5927c0ec434c293dc66b197a70e4cdca00860452a6cf65bb70e329edbe17c988bab98a9011eec3106fce0471e5e1f9f8e76a22d0e5fda12e352fa3af0e1cfc8ca17210b07b90412bbca592679bb42c44b4330d41e642d666d19c4f4cf15d30bb58acfd141b466f4c049c488f8db7279d2b64517351d76f9b13ea16b84bd79420e7c9040375fa02f4a71d474cad84bb0e56d3b1d09a5112f324b9968689412c1f447febf1bf88", 0xf5}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="08655cb4f2162ba93a0237830ce7b4a6a2d593e76ea7da6c8cb1be1e847dacd001655d3148b26f19902333cbd8d9bfee25d27dcc9a575cda2a2b1be4ee917d87c92485fdbffe0b53bf7fd688ca3b4faae9d69b15a0913b57dcdb06455b31f8e231a75f40b128f3fa6dbbdc6475431c7188a6072a2123b9e645ef5b14a82858b6eb603f9b636ea8a9fc0b07570252eb56db286dc71a1a98af58285c890051ab9f0b4957361867a71e4762237de33b8e2a38dd0bd9948503a7343d", 0xba}, {&(0x7f00000015c0)="6a39f498b3d5d713366c90112c2b61e1d5e74c99c829d49b303b69ed3c8a8b7f48691680946922ff84e2197ad8b9567b059a900f300d87509c9e5646da8e8568edaa99cf12331d738358d81c936a", 0x4e}, {&(0x7f0000001640)="3e177cf1075371293d11bbe038b6a57577943ec019cdd82b625dbb4b3be5e785c6aabec27c23508fb11f26412ab25c0e1678a8f50e41f5b6d5bd59af78f42d81fddd71bada", 0x45}], 0x5, &(0x7f0000001a80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x60, 0x1}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001b80)="4ec41248aad341cc10d0fd5f517d90a7557ffaf267a3f83d7aa98807f7278e6e9417d5a7f2f46facf0cdab19f0fc3de425c5a682ff1760903222744b02db98dc7bd6caa5f8923520622936bad659a83101d8f337231e7d15dcfd0d1bac4b78da37866e0470ad766c7eb85503b26f8d4f2ffcb15db56fce1b3684b1231d25feb79856c3be1c951c5d1678d14e1cfe717216bfb85dfd0680658d6440f2f54c98792037d4a5281ec6fa00538b6ac556fcb4d58a567811a15611194748d255e1f391d45a680b82ff294e085afea18f6e7233da1c53895bcb03d33c9d14b16e992d324058d506f8b9b559deac4cff115e4566", 0xf0}, {&(0x7f0000001c80)="9485431d8b72ee8f4de4d3d1db72deaa7330a19d74cc3f9ad1de46f58af59655ee33", 0x22}, {&(0x7f0000001cc0)="b986bb6ce4a588aa337c07951b5e600f4cf54982018b59e27e699701dfefc18aa3c8d44d57ab6a9c9c492d7cfbbeeaa636a8f2559f58879006d1b987b05e2bfc39695ddd77a0f3caf15b06d9eb2aa4b42fa9403edee203f8e540040b219f40da9bb3f70a", 0x64}, {&(0x7f0000001d40)="6cc9ef21b852fb363fcee9a6d58dffb6bdae342ec520a65f5d72dcf7ec9ce1bff8b5ce83a534323bb6d62213cfa9aa7f09723d9fcd926112b6e3fffeb0a5c902fe04171682aeb5b8d6cdec91f700cc0e7c13a46fb524e9192ba84054016469151a38648174d0d22846b57a7cc76a1e128fdf530752f369c822b7b7d1613c8aed55235e3cd52e8c5b6fc884159d3c668207633fd7a9a27a024060829bff", 0x9d}, {&(0x7f0000001e00)="806154fd2a7c855a5d5d13743bb77f49004af1c606544e8ec8c0fa6f22b97e571025d63105e87db3c123579d2cd05def30a3abd3e77cacf5a538492af3155a587971f3805496cccf5a316cc84a395a3d", 0x50}, {&(0x7f0000001e80)="837247db01cc53ce9df2a953c845d60a91677958d9b21393b0868b80a2", 0x1d}], 0x6, &(0x7f0000001f00)=[@rights={0x14, 0x1, 0x1, [r0, r1]}], 0x14, 0x4000044}, {&(0x7f0000001f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001fc0)="8fc69ff292", 0x5}, {&(0x7f0000002000)="202256b718a0e7cf5c996c565934ebff11ddc556cb824d74263b96d1c02d507db706a97b728b534713330b6b28a4e92315a823ea347bcb3cc678e306af48", 0x3e}], 0x2, &(0x7f00000021c0)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x18, 0x40}, {&(0x7f0000002200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002280)="2ca79efdc5da9d5de50ebc64fbf5133111adfd026aaf8bf6feaae0efd488d746d00eb62961e7b0d8cb31b89a7823075f2954868275544ece057d696e6a3d56277c03f7deafca8bbb1d41c2017f1eb291efdd9643ac16698ee7389e6efbe817aa84003abeebf384b71e00c67450007addf6602d621a933c2c54539fb988fbfe7b38c8749e36785bd9d84d8dc436f4db92e21dbfa28348517268a25f9298274536b5edf19b2bfcf01b98c249820afceda947c4100b89de2c3eefc0c84eb0c3517f47dad7ac5be047", 0xc7}, {&(0x7f0000002380)="a4164462ad0c990f6a4b39124abfb0155fe09868aa905c6cd840788b3ff2f3ae92ab3be20f50ae7368e4a651dbeab18b8866879cc82606a0394f75e6e7625eeff0a5545b6859e27de47d6ce957d19e29f48bd0086baa381b2bd9a543bfb0f05f13c4185355fca819f8556ba4deae1af6ddc097ee7f76fbc9f2763e3a47b68a59f3d38ccca71385b4d872c063c467c822a048264057c7540cf11ef6c6471571df689af36c26659c04e25e4e3326aa03011e4bb83b5754c86bbf2028d23c4cbb84657976ea8ee37b2efaebcc3b6249b8c808f139981d708888885509cc775daccbe1135313ecbd1206101f5e6476364b", 0xef}], 0x2, &(0x7f00000024c0)=[@rights={0x18, 0x1, 0x1, [r2, r2, r1]}], 0x18, 0x6131b732f40e9ead}, {&(0x7f0000002500)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000002580)="32e761eaab183ec1f277956b6e0ab7eb982e13098917f1362418af20230ccad20cc960144966ab4c22b26cea1ac9c2199151ecc777e153e8d410ee629d72f97cc5649e68086b6231a7a27b8deee80d21560c6c7ac11429069b4531231b21db22ac9a8d83a3e52750c2cd9629d6e9271d85acbeb7770b3ce9f162bf9d935bda5eeff26da432a938", 0x87}, {&(0x7f0000002640)="006f3f2c53d5389a01214dd6de04441b5489d90209f489a5513e131bbf576f7b446c35abba0cc036e3fe7634b9b9c3dc42b67e1df241967c200b5239edd3e3b341b6607e26d99a96c71e67f98b0a70574aaf5f651ecc021f350644e56a500f3c2b9742", 0x63}, {&(0x7f00000026c0)="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0x1000}, {&(0x7f00000036c0)="a715a4ab7ddbad9e1d01d385ba9ec90eba", 0x11}, {&(0x7f0000003700)="4144fd239b5eb97fc9d670ef244152530e2d6e3536b4bab8519e675c8a1e83d1bb4c27257373f7d8f51625186310e121601c89209f29ae653f2198a6b2f3a334405f0ac4d62cc3d231dc1c26dd3f5a5eb5e418f6ce0ef7c57421bf16ed78e6552262f48f59d639f4aca976d6bbf97ded822efe638230c6b757f06e5f8ba933cc649269527dd6502988a868d644fe5760ddc9b98aeac920a1cdc77e5e116967c6db2aa9637bc6", 0xa6}, {&(0x7f00000037c0)="52af302cf33bd29217549d30162035966c64a73d7c50c82e00eabc760054df31c6ce6f4597d3c99009da02874a656be5c8bd12b01a632e0021a18d7a6aa960e3559adb0e9d10c2fa2887cc7b6e095ebca95a15b6b3500ee7dae482f2b97353124fbe76ba13e0e004536301da37ecdb8624fa3dd74a7c7a581e20c5fdb193c65c235833f20aee28d91a45992039321d7a3a7e457b46c63dee5af52893450dc31c51fce4e5931a0cc4a310e6de950c6b8584e42b2c1265791276aaf74156ba025b54d57b08d5ca213e9656d8cef188b75f27ba339654d98a44c78604b3c838f71eb928e291110aeaa3f8f153e98a3a6b9b3e5560e41f12d8", 0xf7}, {&(0x7f00000038c0)="e068ed8baf79c7b447cbd7230dc14ff83c636bd9d2e6bdba648ee0df8606577076c85ea754628954ab04839010685b7bded74a15ec195eb2e25ab01fe71cc06c6eaa5e0f2ca6171c053f961db8e3d6456725f25ee4c0da6e5181d03f1b83a115c14318d0362f3609f6c3b73ac00da716fffcfbaafc75e403bacad40210bb69ef64702738037c2153b82d03520de9dab44c49c4f750ed9f671f64e5d7ec66531d1d", 0xa1}, {&(0x7f0000003980)="bc0adf04cb55f357235c6ae86c35a2c6b046e1", 0x13}], 0x8, &(0x7f0000003a00)=[@rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x40, 0x20004001}], 0x6, 0x40004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r18 = getpid() r19 = syz_open_procfs(r18, &(0x7f0000000040)='net/rt_acct\x00') ioctl$TIOCMGET(r19, 0x5415, &(0x7f0000000000)) 2018/03/24 20:42:27 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040)=0x3, 0x4) 2018/03/24 20:42:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x800, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)=""/222, &(0x7f00000001c0)=0xde) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x400, 0x257a480, 0x6}, 0xc) 2018/03/24 20:42:27 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x3e, r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) execveat(r1, &(0x7f00000010c0)='./file0\x00', &(0x7f0000001180), &(0x7f0000001380), 0x1000) 2018/03/24 20:42:27 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x3, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10602) fcntl$notify(r0, 0x402, 0x2) 2018/03/24 20:42:27 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='children\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000200)=""/26, 0x1a, 0x0) 2018/03/24 20:42:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8c2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x6487d6ef, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x4}, &(0x7f0000000140)=0x8) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.advise\x00', &(0x7f0000000280)='/dev/input/mice\x00', 0x10, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x100000001, 0x4, 0x1, 0x3ff, 0x401, 0x7e, 0xee, 0x3110, r2}, &(0x7f00000001c0)=0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffff9c, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x11e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) 2018/03/24 20:42:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000000380)=@random={'system.', 'osx.'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x3, 0x9, 0x2, {r1, r2+30000000}, 0x7fff, 0x6}) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/24 20:42:27 executing program 5: r0 = socket$inet6(0xa, 0x80e, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xfffffef4, "f7c8b0451771e74e3ef54eb867b1604bd95f4e5852dc892f48adde2949ca03eb9b7944e8da5db864da0b414c270e988f71999807d0399fbdb0474920598b117980461279c4bce20f19013bcef2bffea8e694"}, &(0x7f0000000040)=0x5a) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00004aaffc)=0x6, 0x4) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8001, 0x0) fadvise64(r1, 0x0, 0x8, 0x4) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000240)={0x9, 0x8}) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x41) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x100000001, 0x1, 0x1, 0x3f, 0x1}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000080)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) 2018/03/24 20:42:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffff0900000000000000000100670000137f0000012c0002000200000000001d00"], 0x2c}, 0x1}, 0x0) 2018/03/24 20:42:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$packet(0x11, 0x2, 0x300) dup2(r0, r1) 2018/03/24 20:42:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='#%)]userppp0mime_type\x00', 0xfffffffffffffff9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000440)="0f20e035004000000f22e065440f38cad9400f32420f01df47f4470f2d980000000066b8d8008ec8450f011b3e410f01d1f2470ff0bdedb90000", 0x3a}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 20:42:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000001080)=""/174) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = memfd_create(&(0x7f0000000080)='poly1305-simd\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0x2) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x75, r3}) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) r6 = dup(r4) io_submit(r5, 0x17c, &(0x7f0000000100)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, r6}]) 2018/03/24 20:42:27 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) unlink(&(0x7f0000000200)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r3, 0x8, r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000240)={0x7, 0x14, [0x4, 0x63b, 0x7, 0x9, 0x10001]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)) chmod(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/24 20:42:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000080)=0x10000, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x2, {{0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x4aa9ef2b, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}}, 0x104) 2018/03/24 20:42:27 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000008180)=[{{&(0x7f0000000980)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000b40)}}, {{&(0x7f0000004800)=@nl=@proc={0x10}, 0x80, &(0x7f0000005880)=[{&(0x7f0000004880)="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", 0x5b5}], 0x1, &(0x7f00000058c0)}}], 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="38029f81db28fe662eae7d389f56f5bba63bde2eb8eaf63056b4e5d2a590511afb68d3ba346e4c833cc3d655dce654018170c5f987aedee45e9274e6f146a79a24977d6f6508467c74aaa206e18f966d4110487a3e43fe8d7cd618e3fef1623a4b8e0ae8e95f7ec50cca8b35f7f1e5608cb725", 0x73}], 0x1, &(0x7f0000000a00)=[{0x28, 0x113, 0x5, "235914be805cb14bca37543de7ad6c18f630c6bd703f734775f55b32"}, {0xa0, 0x11a, 0x6, "dd56314be3d8ccfa8753a776cc43f2c4a6b8398cc07f87e28cb1e7d10af413cfd9aec6025ba86ba10dafdc277698d906234b744db3bd5b3fcecd2fe0e8256003fd82fdeec64a6b1d00db4796d9f445ac2f88beb6041c1300dce974ff2b8e854d096a00b3e5994c104da523fd35a051b74094058a37819574267903920e1b6f943cb575adbc959127b05d4704237ceb7ee4731b08"}, {0x88, 0xff, 0x1, "57201a6baaf73421ea569576e671f8a18e3f54d6d4b28499eb8bcb5a3cddc3470e0e421627eaf4647cd98a2255463f75d9a0ec594184c4bf19f362cb3cebd798022af80b921e70b0393e0dc58211d32a18cc18fbffac81e278d61b0116715de6a54b43f0cadd8e96512c1f9db11c9731dc179a3b4b190a38a467c32f"}, {0xa0, 0x102, 0x625, "80213e4271fb579391786831f5c86f279d90c0634a7caa4c7f63682080cb1e41772da41ca762e335855f2959b764898e23d29753fc06bf89a55dbb4ffaa42fc84c8df7abe21c620ceb8098ec1f2a8692aca65714976d10445dc411fe13716fa7ae358104f4cfcf23bb8deb3ee4279ae666c852f9f9505a268c35fd8b67b1c25340a926ec123c2ef7ef8f23baec8520338819"}, {0x100c, 0x107, 0x0, "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{0x104, 0x0, 0x80000000, "bf8e3b81b68910a21542bd5de09c25bd84361ce716d15b6748fd095ee94acd2e4268885cca0f8279110f1ce82d7adfa4b6178272059d48bcdf79c660c31ed93d12cf5d9b929df648f87e92988fd9db8bbf2152cc1377d0710867239d8fb6c6a01b448f5a7088e0919dd72f45832845ebac24cf16eaf9f5c8a4fe8b5761245db0af35c5ca0fb72e2f9acb9a4789a4c3f2204af695680160693675c7aaf9de70595b074fc21e5bc0fce4bce946726e61575592f5aaf99ecb42e44cd9cbc62ac844f8ffdc11db77c2bb104458d821ada0fa5044614c073e9c66a5aeee9fff49d7d07ce239f4fb8dde7741cce67a54248960cae2a2b8a1f479"}, {0x40, 0xff, 0x1, "114a1fa62e066c677da10c25bdc90f6ae568c3eb05fb547cef3b9d98c5b2e5ad2263fa15a05f4f7c5c5279b073a814f31d72fa67"}, {0x104, 0x102, 0x9, "1a49f6cbac5fbeecbf14eabf200dda5601da5a9567569399eecf40cad85cab321de17190516e1264a405b18c776a2e2e5e957dc68769939579e291c1b6827447a562bbdd8ee7cb65db8a98618f8146efc884d561f6eb15a7182bc55ed1982d05396512e99edef04a0277fbd4453cd18042553f476ae7edba47bb512e0205b014933f7fbea46856d68d83b9049179c9f3a06df4d232596fabc060ba176be5a2d2289e9d3291e6dfbaea88e4b407f895eb13264078361bf3fe99359e3426e175032aeafc2fc42b4677f82da9320041912ccd445b9518fe640504a5cb58892325b3546942f07f5fa4237711b8522e1b4344474c815ba8"}], 0x1444, 0x20000880}, 0x10) [ 55.079201] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. [ 55.102908] device bridge0 entered promiscuous mode [ 55.127497] device bridge0 left promiscuous mode 2018/03/24 20:42:27 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="021000000a000000000000000000000008001200000000000000000000000000060000000000000000000af885b6f44903f3000100000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/166, 0xa6}, {&(0x7f0000000180)=""/75, 0x4b}], 0x2) 2018/03/24 20:42:27 executing program 5: socket$inet(0x2b, 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000000040)=0x8001) [ 55.156256] device bridge0 entered promiscuous mode 2018/03/24 20:42:27 executing program 6: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00'], 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x400}, 0x8) 2018/03/24 20:42:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) ioctl$KDSKBLED(r1, 0x4b65, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000000)={'bridge0\x00', @ifru_names='erspan0\x00'}) 2018/03/24 20:42:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x2102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x8001, 0x105001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="9330b9bdea9264fbf518f8277d8f2cabc24a8d53bb694b5db923095ee3168ed6375aa9d01ef87ecd12ecc03ba9ffca6262d68b1a2aa13e54bce3c1ab1e09223ea83be69a297fcd751c7d644c787a8153227585b75195b8acdd36d6d91645bb7841fcc7d98766796ca37f5cca45c7f70cf289385a5751ce5d270135cfd5ca", 0x7e, 0xfffffffffffffff8) request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2080, 0x0) connect$nfc_llcp(r4, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x4, 0xc4, 0x8000, "c3b3f5e882e2f6f08fb7d0610d4fd81ed41fad03d93e45d19f8034951ca42b46ff06864c412c95dd77325d2af29a928bcc95164222ce8850896e5248a73532", 0x3a}, 0x58) r5 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="14700449a97d8311", 0x8, 0xfffffffffffffffe) request_key(&(0x7f00000001c0)="646e735f81cc35b2b3b757357f51dfae68f4726573566c76657200784bfde0", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', r5) 2018/03/24 20:42:27 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000140), 0xfffffffffffffdb4) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xba7, 0x200100) bind$netlink(r1, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbff, 0x82}, 0xc) r2 = dup(0xffffffffffffffff) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000000, 0x80002) ppoll(&(0x7f0000000080)=[{r3, 0x2}, {r4, 0xc0ca}, {r5, 0x8000}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x7}, 0x8) tkill(r0, 0x1000000000013) [ 55.188370] device bridge0 left promiscuous mode 2018/03/24 20:42:27 executing program 5: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) pread64(r0, &(0x7f0000b52000)=""/67, 0x43, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/24 20:42:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) 2018/03/24 20:42:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x213, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="133203a839bddea8"], 0x8) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000000)) 2018/03/24 20:42:27 executing program 3: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x80000000) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) 2018/03/24 20:42:27 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu=0x4}) 2018/03/24 20:42:27 executing program 5: unshare(0x21000000) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/03/24 20:42:28 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x40, 0x800a, 0x6, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x1, 0x0, 0x9, 0x2}, &(0x7f00000001c0)=0x18) ioctl$KDMKTONE(r0, 0x4b30, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0xd7}, &(0x7f00000000c0)=0xc) 2018/03/24 20:42:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000001, 0x40) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r0) recvfrom$inet6(r0, &(0x7f0000d93f3d)=""/195, 0xc3, 0x0, &(0x7f0000377000)={0xa}, 0x1c) close(r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/03/24 20:42:28 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='I', 0x1, 0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101002, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000140)={[], 0x4, 0x5, 0x1000, 0x0, 0x100000000, 0x2000, 0x3000, [], 0x7}) keyctl$set_timeout(0xf, r1, 0x0) 2018/03/24 20:42:28 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8803, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000080)=0x3) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0x4, 0x6}, 0x56}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000280)={0x8, 0xee5, 0x4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x202000000000019) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) setpgid(r2, r3) close(r1) 2018/03/24 20:42:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x100) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000004c0)=0x0) r3 = getuid() r4 = getegid() r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) r7 = getegid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x3, 0x4, 0x6, 0xffffffff, 0x3}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000800)={r8, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x825}}}, &(0x7f00000008c0)=0x84) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000900)={0x2, 0x1c}) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="89d9597feba48dba5350cc5628b88fe9dbed51511d2997fc6826d9effb86b2b36e46961bbfe828274ee01a54bf597cb2f1745b6d8248c7f83a4ebe96195a1e6d54e365823f8f25", 0x47}, {&(0x7f0000000080)="e4423a11f50bcc07bcf5123c5b7229dadbc7bfb50fb16245d2534eba8751cc66e2c0deb767", 0x25}, {&(0x7f0000000200)="1a8d1b17c864959d23af135f05f5a474265d5322c0fc2b0728c05cae03b311ccc4eba913648c5a49a845d40a8109a8a80be85c18de02acbcee0971268120201ffbf02d05fdc9a2c3dae4333c68a0284649fc8deeaa4bdfb617ee5d9a6e5e6b4e94cb381d15c5331eedac7d97568a1f0245463f239cfefa532b6d82dd2bfca19c9c45e8525576a24fd0966dccfff7cd25112a1dc3aaf9ec695ad1582c9a0fabd18f2e3b155c7a8b581f2eda64b8b739d6d9a37126b21315ada381529f4dcc1edfb9a7aca8045dc618725058152804", 0xce}, {&(0x7f0000000300)="3234c99ab4ec30b4b3820a0fc41b60cf81e822e440e3f77c44b367fc3ea36fd5c0a729e9e46eb4e1d59a3c82d621f454346d71f1804c6d3186516ba493bf60d6b92eb45c8ffe7f889cbce4b294", 0x4d}, {&(0x7f0000000380)="1a78504750528528727f21ed06e104f4a3f8922f05a87c8bbf4eaceaa0620a2dcd5c5f529f085e6151e0661a2a78b03b6464423caf60a6f1c4f8c1a85dfa6272610f0bf2a778f9d2ab995245f95b471d0718731e7a59b83e728790afe633d9d73e4ff33fd90d6de70870d5ff6760b232dfe4f4204ef903b0273390a1bb7c95cd209e0cb7f5a9f9dd200d71c44dcc78af5cc0b67853e9bc7b78c1cdc54476e0a77e3ba2a908ca72a5946041e276e43e3646e59a6cd1dc41c8b8808dc4d9781fe761d578183b1e8ab1882a4d5b63382263e9a8db670e88ce", 0xd7}], 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="340000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000002cfa614089aff401", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7], 0x64, 0x80}, 0x10) ioctl(r0, 0x4400000000001279, &(0x7f0000000000)) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) 2018/03/24 20:42:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x2, {0x0, 0x9, 0x7, 0x100000000, 0x1, 0xe4}, 0x100, 0x10000}, 0xe) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f00000025c0)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000300), &(0x7f0000000380)=0x4) 2018/03/24 20:42:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f00002ab000)=ANY=[@ANYBLOB="240000001e000108000000000000000005000000100011000c0000000000021f"], 0x24}, 0x1}, 0x0) 2018/03/24 20:42:28 executing program 3: ioprio_set$pid(0x0, 0x0, 0x20) 2018/03/24 20:42:28 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xa000}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000001ffc)=0x3a6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0xb, &(0x7f0000000040)="1e78c745f02b5a32e2ab3d"}) 2018/03/24 20:42:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000002980)='\'\x00', 0x2) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000061c0)=""/158) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x9000}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000006280)={'ipvs\x00'}, &(0x7f00000062c0)=0x1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0xffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x401}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x9, 0x3, 0x1, 0x3, 0x4}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000780)={0x40, 0x9, 0x20e, 0x4, 0x1, 0x80, 0x0, 0x31, 0x0}, &(0x7f00000007c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000900)={0x0, 0x0, 0x81, 0x4b}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000980)={0x0, 0xff}, &(0x7f00000009c0)=0x8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000006300)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002480)={0x0, 0x1000}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000005c00)={r12, 0xc77, 0x20, 0x7, 0x13e}, &(0x7f0000005c40)=0x18) sendmmsg$inet_sctp(r4, &(0x7f00000060c0)=[{&(0x7f0000002700)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002940)=[{&(0x7f0000002740)="cff95ee84fc25f498cc3c414c9d6347630180432766d011d04dd972795e0558d2566590530bad53e4b004dd1c1fe4259d65d8fbad066fd9dc791551b2ae672ba8d76695d99a7a60d5ec1bb7fceaee710e44b05ff2e191171fae1fef0f7530d439cfbf07945312749569425e5404d7ed4ef68d3e1738418a7b442d10c2c6106263ed1ebc69ecf27525175c4f9a1f749c60cb5c1d3aad468b687e04f04b2fcda0daac569ff23e24f0e9dc3d0102192b9541d01a418c34c58eda6bd075b91da7a21b8049db6564e9ddcc1ff", 0xca}, {&(0x7f0000002840)="d3fbc19855f012e3ff688060cd417b43b74fb7a8aa1dfcf429ad331176052938f353fb94296ceb749798ccc4bac6575917dee9c5eaf6d989e2f1d0982a58a522dfdfaca77f2b50de3952f5b9b210106a4f765373ca1b81bba03716219c08d1aad3192b49e004d9eb0d7989ef86521d7f15870d7f5771d6703e2853b778825c8e8834767d34bd87a1d4576420092997975bcda3be98b56c57243ad372e075e6592939190447680c348ece12b1f72f66c312c00a72e40047c1c868baadb051d59290d2bfdcd91df6230d084b44d7fa4e1d", 0xd0}], 0x2, &(0x7f0000002980), 0x0, 0x90}, {&(0x7f00000029c0)=@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c, &(0x7f0000002ec0)=[{&(0x7f0000002a00)="52970c4db311f4c263a0ca5ae0173f7cef27ab55f60b0840480525eaca455e10f8f4bcbf82146d1fe3614a60209f259251305c477bdb7088851977feeeec35aa0816c3bfb894c25bb9d8ef17b5a4afc41b94f2b5feb413d7057f45d906b33bba37b1a6fe2adbdc9025f01cd4c2a14dfc36958383f6939140f6935535bd9252fdc7f9f5efea1b0a75638a293cc67a0c99bb906bfcae96bd47b10072bcac4560ac5539a2bfa3ff467792a6d66333a1f1e4ce3e616d9044d4d79ce7e3c52558d74f789d7b3a7ec73f6aa16e3dee640d5db2440028c25519e1cf74bb1728", 0xdc}, {&(0x7f0000002b00)="823e056c0078", 0x6}, {&(0x7f0000002b40)="4d53437b8fcab415aa0592791cccfe09588ac398bd99b010767b9ff2ca1fc8c489b5bddca9591f0c35920237d759cc87005d9644144f7288cc814efb540c5c1d4ada2b0fa3f5111d96d3d4f296b309492123e1b60c1ec8d72705e255e35922898636f1843c5a4efc89f97b193855780cb2c3ffd19c3b70a24b6dcb7625cc30206d1875bbd69376e3743bb90785", 0x8d}, {&(0x7f0000002c00)="c231cda308f08454236f8f777a4dd33b9f3daf3ceabd0269ce095727ffed49eb7f457760d721c1088b34d2f114a849e67381b4213be2638c446fb8517718826c4a7e71c871df2958ec5301f4398ed8c1030eef5858881adb47f4df2122709566c8a743438c7bb6775393afcfc416b0cfd57152a6e4f93f7b7e7e059a94f535ef80c10adae44fe72fd51fd49d2ad4ea70bda10ef71abdf76d23f0eb61f81c0439cc0cf2c1f16a786bd10465f8c54a97643e6c01a4570d7d0920391d57e08b26", 0xbf}, {&(0x7f0000002cc0)="f767d04f1cab4155f49121f2098e284806bab26156ab9a62782ad8ae0f6446dc56e99a197c003a4cd9dc908767eb676ccf1564ca2c7d53af1e", 0x39}, {&(0x7f0000002d00)="77cc1bd73960b51d9ba5a1d9d4f36d2f75c707b72de1142eed68102479b5c0c0d4c1c9afac27c2c9b4e9abee9f79126eeabea5ddaedafe504fefd665b8505066e3caa7fef94b86346614e817c8ffa76af875435d49daa362e445a2caa6e8899778bc846b53430583ae8e45ad2d44bcd916125bb1703d0acd6dc9423183ed4e403bc1c4478d1c235218a1a585dc2ad43e3d549835", 0x94}, {&(0x7f0000002dc0)="54b1b147828820b9ed12fe98652f44943ef5dadfe35045736888dd339acb7836ad60ffdfce85c983496621879fb1450ee0bcbc7fd4838b5e3f8a58598db41a8c3ae3601ad1c1eb5a870b3ebe089780d3c9526ffa07bb10dd171ca3ced728cf9113c543739b0d6fdedb1467e1337367c9655a79199f0520316d35e983283921148cc4c090b7be70a7c75fc529d050d850c3cb3b0b31e74c7f9715a32de45235e21847060f38a87898f42ba64037b29071d9d0ec8b5f79b1251bc78cb0fbc76b11c0420afa8acc8b03b8aeef9a35058f167dab526999c53a356003e44bf824a90280f040b1f814b6856cbbc760fedaf7e79de2ef2ed2ce6656", 0xf8}], 0x7, &(0x7f0000002f00)=[@sndinfo={0x1c, 0x84, 0x2, {0x56, 0x200, 0x1, 0x2, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8000, 0x1000, 0x3, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x2, 0x2, 0x9, 0x8, 0x2, 0x28, 0x2000000, r11}}, @init={0x14, 0x84, 0x0, {0x2a, 0xc700, 0x9, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x4, 0x208, 0x4, 0xffffffffffffff01, 0xfffffffffffffff7, 0x7, 0x0, r5}}, @init={0x14, 0x84, 0x0, {0x1000, 0x2000000000, 0x7, 0xb9}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x8, 0x84bd, 0x1, 0x6, 0x81, 0x0, r8}}, @init={0x14, 0x84, 0x0, {0x5, 0x401, 0x5, 0x3ff}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xffff, 0x0, 0x3eb, 0x0, 0x81, 0x1000, 0x200000000000000, r7}}], 0x18c, 0x20040000}, {&(0x7f00000030c0)=@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c, &(0x7f00000032c0)=[{&(0x7f0000003100)="19e59045ebcd665b81d77cd6cf362718c37f06cad61966b5d16a60ced2f64b4458735a7884a5c3f3b7ac9e14851c44d37380dae22252e4ff41a8f05b3bf929fe", 0x40}, {&(0x7f0000003140)="7fc0252a3c3c7aaf1e7ec8e1a74ec46aee6a6c45f6b32cbd673a0c067870ecd1ec21e6721e28a2b6707893fb15fd304352bce5c0a55f14b8635e6a8f5ec6050f6de60050be9c6fff400521a316bce1a948b4e6efed9f6943068758f95746482ab4aa6e8076464bda9213109961aa00308664b3d2441295193082f49997b21fce1e8ec62479313f45b03a7e49", 0x8c}, {&(0x7f0000003200)="56eeb24492809efdea1ffaa34bef0ef6a0ac203c035d0fa4f8e07db8699f72db49ebaf2c33f74e1d", 0x28}, {&(0x7f0000003240)="6edbbdc60b9b2e1bf23d607916d6ed4d31efcaa1137578e226cea420499546776cf82126f5e8fb7727c69066f40725ad8d0ef573cca4ad96a7480f029a7f1dfcd2339f7e8fdd36e63d551cff083c225a204369b7cb8173d3", 0x58}], 0x4, 0x0, 0x0, 0x841}, {&(0x7f0000003300)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000003400)=[{&(0x7f0000003340)="8e405a0d7c5fedec2fa7362660b705f6d986534eb2af89cca31ca16505a5c0157c84cc268d3affc88ea437e478dba36947e15cae3dc953e2b3661e11332d90c85abead1d45cf41c14da95fa0bdb7ce90661cd9ab51eb5935a1d56aa950039676d98d96176f58fe872c3e56a074f533c38e5840d7316acd11f1fb5d7e10e0a07a2c715ca9182dd1c1e65f59874f65a718c19eb874da73ed2f4d6d8095577b61", 0x9f}], 0x1, &(0x7f0000003440)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x7, 0x5, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x81, 0x1, 0x800, 0xfffffffffffffffd, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0x8, 0x8, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x7a, 0xffffffffffffa2e7, 0x1, 0x8, 0x8, 0x0, 0xbd, 0x3, r10}}], 0xb0, 0x8000}, {&(0x7f0000003500)=@in6={0xa, 0x4e22, 0xfffffffffffffe79, @loopback={0x0, 0x1}, 0xc47}, 0x1c, &(0x7f0000003640)=[{&(0x7f0000003540)="3429c73f30b7a59d05e0a6c1907a2d06abfa3177d00c7ca073867b877c145852d6ba323a7b4cc1a329edb908d34a24e4e66f33d118bc6535c43cd6ed45fa75d9e85d4d314ec3877545f15ffe5880dd520ee3cdd2a4a632f6d08d1a96b56231712629082f890d32bee51e5e0c794b87eb0d4fd94d9e07f90a4da51f7807e5e815fbcaea51186671d74ea4627ef11145823825208785c840c41d101328fd85d45f5a7ad960bf12f5d2907c40927acc367de7a7b4e3f900850d5532529f94d568bc97ead901d0da13c440", 0xc9}], 0x1, &(0x7f0000003680)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x1, 0x200, 0xff, 0x0, 0x5, 0x4, 0x124, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x800e, 0x8, 0x8, r7}}, @init={0x14, 0x84, 0x0, {0x37fd, 0x8000, 0x1, 0x1373}}, @init={0x14, 0x84, 0x0, {0x8, 0x9bd, 0x2732ad96}}, @sndinfo={0x1c, 0x84, 0x2, {0x6e1, 0x200, 0x10001, 0x1, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x3e436a94, 0x9, 0x0, 0x100000000, 0x3, 0xc4, 0x8000, 0x1, r10}}], 0x108, 0x4000000}, {&(0x7f00000037c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000005bc0)=[{&(0x7f0000003800)="e13e49826fd215b3a62041d932e80e779cea511af806554024ad34153478507be71b39210705b6379bf4c93421e4e1043ef680ff57184138d484ab7dc46df82a44d36e290dad34e76f58f656551479ca962f66fd47f82181fdaa5b302e38f820bee3ae32b0948cd60340890f93ab61a10f8446f0f969d926d32279e3113f2b65ee17afd5274091dfe0f8ae4e5bf0b5c5d1f69460738f7047ca7e708e7df9ffbf5f908293a7feb9bdc6", 0xa9}, {&(0x7f00000038c0)="a129507e475acc60feed5f959d699e69b6323dbb64a50b844e6236d99cf62b65391bf86078464939b2c8dc0b4d092c64ae4eb491eaeeee08540d82dcae1d5053803d005c23cfcd571478b005502644e9", 0x50}, {&(0x7f0000003940)="047a02a095fbdb5523337489f661fdc524388b796f59df37d20386d9d0297163401acd5dba485e93438e404e738782b33c725ac98d3ab229eceecb3266df1b4d8756b953e258fff1685ec370f9a533028caebc4755e797", 0x57}, {&(0x7f00000039c0)="829342ea315715670a4b5b126ff878132e9e69a55e3e292ebe0676f1364ec786fd486dee198be06dbe25e2647b532d428b66a1b9cfebaa9f11e8953a992cf5a3440715235b0af9f31a4a9134ee0f6dac584209ec5b50ad3fd3ada755d88a20ac23bd742126259e0422e26f5bae98163b5f7f1e6849a4c98729e6ddd123b98c32c858eb1116f3ea7b5a66b847100f47c151508c", 0x93}, 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{&(0x7f0000004bc0)="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0x1000}], 0x8, &(0x7f0000005c80)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x0, 0xffffffffffff8001, 0xffe, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x4, 0x4, 0x7, r13}}], 0x58, 0x40}, {&(0x7f0000005d00)=@in6={0xa, 0x4e24, 0x5d266823, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000005fc0)=[{&(0x7f0000005d40)="44e966eb048de35277cd76cd9b2630529e2b5287520d2829fe46a22c2d4216e981a3220debb56655d6f0ff3af3321e0adcf9cad81872e54b34d0392c172554d42c7789f080cd763b3d731634db778e1a224ecbfc50d153d4381a68f1a21f65a9e5051e62ebb7b03a9aac2f9c56", 0x6d}, {&(0x7f0000005dc0)="31ef370c6cc7fd60a2814ff365fd78e936eb70bd0ab39955519ce38d51cc28f056fd6d2a29e2271ff7a664", 0x2b}, {&(0x7f0000005e00)="9b6bfd8d74b10e61c7b667b8133d7f79ab337ebb4cb20a33d922a9b1c271532a698f012aa69c1024701ef1cee8f4fd7c8f7f73f5c42fdea85113d26ae97ff1c33fe72419c513727e5fa6703d50b03146a85e32aba624b475624aa7e5d762d8b6e22668c913bf81dd60c1cef609545f8459a0c8af343e95dfb9079cbd3abf1a2b28ab3e79969c757d28ff4a2790bae42369a4157a97cdc047c6fa68fb46306de09cfe3062ccf3969669603eeb125d8efa13", 0xb1}, {&(0x7f0000005ec0)="b646e7887650057fe54cb59c6c256089bee795d7b116c5b1c2bc953e446bbcaa890a1783e2", 0x25}, {&(0x7f0000005f00)="63fcb0e1b08c56bff12f0ad3607fed51eae547083f9b5d135f78e30636d3d585188a0a8276c78ecf81a320fa5e6290e4a01af687142336c5a9ee1b19b53db40fd93a9c367e096e9037533b20d74a0f770be96732692eee5c953c94d1b1f489f5142e68d1668a8f1743268cc53ed7907699", 0x71}, {&(0x7f0000005f80)="c31a8fd2c3c4dce3f0061f10bee854bcd049103f82992a721e1718117e8bc607280db3d7856d9f7a67ae57a91302c95ea7c16e0f7b34334a06f76bae", 0x3c}], 0x6, &(0x7f0000006000)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x80, 0x2, 0x8000, 0x7, 0x80, 0x3, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0x100000000, 0x5, 0x1, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x1, 0x4, 0x3, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x3f2bac, 0xfffffffffffffff9, 0x8000, 0x9, 0x8, 0x7a4, 0x7, 0x6ff, r7}}], 0xb0, 0x1}], 0x7, 0x50) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002500)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xaa61, 0x7fffffff}, &(0x7f00000025c0)=0x88) sendmmsg$inet_sctp(r4, &(0x7f0000002680)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="1a69fe2f6d9d34e47be4b49cf376ca19f102b34dd7976ca29ef4f3afe5869e7689bcc9e527aca07b861d0780b2b3647e3246a72638aa364bd2b6ab7f0bf5a3f34876ffa2d6996f094fd67fc3ccff883192a8fd0d86956378b419220cb09aaed9238a09e330ed7a92aa7fb3652ba3cdd52ef93b3eaf", 0x75}, {&(0x7f0000000180)="276fca89a3d27b530861320a3578284c153ed1f5e37bea1e6a954998191d6426ec1115002ab15b68ae99f79da1ea95b9b49b358404533c35712930a26a39a6e4d83e4273733fff252576bfa8ef7829b5f8f1bf944eec5bb3d4969de0aa4cb39302d0a50c39d274f9c6b7c9", 0x6b}], 0x2, &(0x7f0000000440)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x1, 0x3, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0x3, 0x1, 0x1ff, 0x3ff, 0x101, 0x1b2eebd4, 0x200, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x4, 0x8, 0x3e, r7}}], 0x84, 0x1}, {&(0x7f0000000500)=@in6={0xa, 0x4e22, 0xbbb1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000a80)="68013d692f4229026ee4e9932552bf34c54750b55ff55417525fb6544e297cd3a11746dc17688999c240ef53797f19f56eb188f20bcce6c24240066c79e5dde68555c3f077a363af2c4a9e26dbf1a4a5a2a03e52186a52539a94d3301ad22271c1e513206efb20754d66925438014229aa7aaa1e8bc3b063e0f503ca2c17205a5a133d4a3845067069fa8de85a0560d15a92251dcec56045eca3701e550b5817f163d9ce5d8c9af7b767c632447823e861aeeca9b9cb17643d228da71bec0431b7c9f88451711c7031577afe59389024e899df15f666eb661d12ee52cd4cbf5399bd8cf1a2c938b9a3f9307abaaec9df5a06206f4ccf4b4518e7a5b24357a00f432a6a6d3da34e21c84f2cd522560f8c358b0ded03de1b4c8c77c71980a0e569b378ad7c592dcb83108d9d6627ba50ec9d2bbb18576a70ebcbcc76677cc69458c7649504dc2a367b0cda5a24d09fd2eefb8680744be051fda7caeb89bc94a53fda26a5928f4edc7b843cfe0cd6ffab60b43559531f94209734f5550b7dedf933e83ec9967a3f974601c19f4f7ebf1af0ff664c10bf310bbd398f8a7fea6f630362af8cd224997bd6b65df3532b0b4200cd3431c8a342178cc72ee7d4c1dfb29ad319356b63ece24616a89c916c97065721f7afdd33009fba58bc69b963362940103967394669bb459164b72b9f39eb04f241b1e66f30093b579e3890dcaf13424e37b59e1097a36fa352655dd2f929b66bd4051170bcd2f34eef10f8c3a849b5bc66fbd561e03f6455b797745d4e1d9b75f2671236e08a1d8c539d15e3345eab8d0182e770550d58eea8765dfe3c323eff68a2af216b4a889a5b684dbba7bb3af039f0afb774e2c0e1905e10dc7bc96a872bdb0588e3652fdb3b914d3653d24c78fa1170bba92de3d82449cf8a97e368e57031d5636001d987072d18355ba6a046c357c4b422e13807d8b665708e1505a4a001a43d77ed156b898e0e254d7d04e6e0549fc4c4b765f359821fd503085c147e38c12e1450c23b1973c8a98cf1616a5f42e722397109b4e5a4c3bfc30784d3365735fea7aea7e801830c36f751dd68cc0f0e720928c0a21ed17c08ff9774f13be16e6927fbe09231fa8149d62ae180635956828d2c044bc9ee6a3054cd314e9b7bf23c4c475c77440965c01ca1b65802e409dc6e9a2d17bcce58c4ad13b8b2ad70cfb7bb9a2540945abab59f4b766869d5df53708d13d7c7318aa4cb34f1c5fe26f38dd2c06f37a9aadfb0c1e47ce334a73532536676bc79a1b807863f7078331369da2c94f9af4e8bc5951ef0aacd7a750dff99dc0eb4e12cfdb8074aa227c637a2a5061f8803f26272fa15ceef2b4a3390f219f372526996650dd1ad323a3f347434e45bec5b4964000dcf37f19bde14b300c65b5183db68f288c37df1c8b77001192ef7ab983f648e3322c76a335f097ccf797e6505dc54ae1879f81e119994b3508a96efee8af2925bba9a6b8e27a6455b4b6e11892ec36718502d4cd82f408c57224785c0b48352a05a95dd6bb5d4c15bf892d8c12e70a89eac2193f809e8533ae5a9f2cc504dab07d7ef62f0674b81665a2a3e78a5f12cb4df56b74b6d7b469c2563db03e8c0f533ed80f057c1d488d4cd371626cf1d082dcd5c5a6f4a47dd15bd71f2ca5a8e85ec6532cc72fa1b83bee78582a126ac8a02c85def126f2a96794a2277691d2ee8a573423adb1776ee1788c6011961033eeec380551a074fbb735848ceade3b7ccb8e01d252d4cafef1d61c83311a418ef98f0371c62ccb3771302a0e259b1f49e4e2e64c4b41f7c2423fa66fe834fa5d51c48276c0b340446f3bd8fe9ef93eb7afb967ddfff6639597708f0894971aac8956417aee9c7e9d55aab0ea92afcf76cf30ab198ac1a1663c6c82bfc6b64784216a8de6813c3ebd3690a9f7bda443ba6a0ef89896007185b5d63a64c109dcc55ab9f4ce19dd2d6b5a8623abc6f73273b03dfc0d61aa4c4fdd3c929afa5f153f04a011fcf8bd2b310d51c29ae5b3034de24cf84b55d5454244cb0eb89af98b25332001ee579e3c9d23f590dc517fce161294d3fc659e84f7d06065df93e9ba8d2b3d9650738010a04c1d7f7fdaac440b400d240638ac23c810fd9cf05474f9bbe53f751955940b68a1cb15b77819c6aae0e889a0497d7dab211ef1055c385aeaca698d08b8aecc2212a43836af1e6c19feaeb3853b63ec4f760e62fe15285f9f84ba9c8b71f33da6d3dd2f54bd2ad72b798cc55b28dfe7ae99bb5fd928593ef7f3071fb79501d1b3091bd73c33ccff3ab65dd1211c81c3fbb4ce76fa5582ff2541f990d9b23f4bb69e5f35294d7032f2810450adb09431731011773c4eb32da3f8b312c98055b311c1f1b4eea642844f34bdfde8b8560940e0867f5eadccbd9d28a46627dbf45a78f09f5a2b7d9fc43ba2b22620f4dc564302d6a97866b0928954080048a33d42eeba36ae260e2fe90dbc034c9bcc80c8adfd1f9ee1ecdc7cc6d825d2dafaed29f523f80cc9960d6d4882486c3c39074c47572a134fd9e2e266c776b78ad74c26d53fd34667a72f26d5420e8d3aca301dbd9aaf0449dcbf424af636b40525b05fa3850a9b5ddc40a52b1d969cef504cf22f8cf050606f0eb9d0aa8cfe9b77f40768eeb3b97564379323dae9435b098cc413e2bf8bcf713e1a410f48d491d46cc633278dbd05e3943aaedea9d790c025d4d3272d57d9b0681ccc58d28f4f4a2f21872dd10c19ec1e29fce4a3dc9d9b21cbef7e54b17b94edc6b5a9c2a47f24e7134fd18a8e2cf2e187279c113cfc385d7a105f2af42b355a652ee597703ffe1237b0d92672607f992442c7400561f2ef8d202b4cd1a875235efdadde003558f7b1d5ffbfaa74a4e01a5f13d06128a0302f6eb032a097c3113290788436c3da6594703ce80664bf97f8f50bab631d195c43f745a5a2ea5151ac5212e86f00caead059cb1a1eeee610ca92582a3cfcb14988709111faffc2d60c8a6a82aff2836ba593fa92a7d88a35b9aab9343d4808e59f3887dfc915adcf226d8d57e20c09d5aee6b82ae62added4818ffb2ce0005c0ac4c319a8bd23e4323cf696b255983fddca8b056821504978396491e2da81f21ddcb427daa24632b062cf3f46b61af6cd4d50b5590f54894188d038af3c100e8d2c80e4874d3aff206c9113cfaef3b7404186f944441ab784ce633463530d43f9557c24062c123ad3d2d05da0985c7b5f15f11d03b77eb096293bbabb6b89b6238a25c6f0e5841527d43037a084d1d0ab92ffe1a6e1e27975cd5429eb52b9030a8a746d6606d1552214cfd0bf4065a6c4afe3df3cbb10a4a6f68655f742b818388dd6969fbfbbb62d7a2b82b0537d9db4eac689deb80fd301e9ed2d6cee8f9cfa2fcce0dd281cb6cac811170bf04942fcacf0bce476034d4a4747c0a92bc3c17834985cc64b2ea20384e4fb3c7f3c055642146dce86822d37e4156065a8596762d59a910b6f113be683e1347a9a59c269abc8f0be30e6bf65ed106475f64fe7370c7848715122352e517c5d82cd82dd71bfa55cb5e6877eaa0e562f8cdcb0500572b35c76e04a9b84495b8b2857f6ff5c6b328ce5a5edf5d9a21c0d27794a793a57fa3d35bd065a1bf1c56501aeb9faea21a2cea9c0139d87a19643076309a971b184af24593689cb6426cc2dea33dc7e181cdc946e00649a4e89cf27de6f5e78c664b0f9c40e469480d366594dd234369788d13ee90ebc5c1eb731953b578093a0eef0935bea23fc08723099aa94e9e4fefd4c4729219b451b82c749dd860d8270064bea8a8b1d126b75cdb0b5d971c615e53a4ab5ad3a4b280788ca0793d48d5f54331ccab3e3f6dd8d405f8dde13c1a17ec40f94126cd591162509fb28b3b5f129c481190cd9e63dc38f843593aad5a38e26aa1e2ff6b6be4ca83e82298ca135d84e1ad8cababaa0a40984251b8d1b91771b7ec729c2d5e8db3e66a94a13db10920d2f2bd79d57a9e162c3417018c68a0c534c894648e2eb2975a212bd46276b062a1ce4c0340919b465f2fa1b49eaf8aac8f33e11bb572f988a203a2e2d32fb3c2208a7a9d4366aac2a68835ace736ae368687774a46fcf3a8fd1e204f6bf5c5e79b6c3ff36908c5657b5660b0212938194d276d45ff051325d8252ad9f73586b6453197f44b015ec4208ae834abd654f4307fb2e311498c16d0f69ce11fe9dab85fa056bdbb576aab7db48a548bf54e933ec2c9db5cce40af92eef2ad8428d825ced2b4adc35e7a92215523e245fa6ae0d3a856657212dfe6cba48f60bde6eff5572d8c1327b9bb988277a887fcfb5a2a7d49c06029ed0010ab1dd8c7e62b523838b8f020f45b71d56d8c06cb4bea300513e16eb3d8b680d57581328a7253ed27da46ebe75995e48ab4224ef2e06ccc8bb11a3636a435f494141a34a20bc9e5521a93dda9505b3bbc1e116398a98648821c7f59c82765277d3a4b3fc94266da718256ed18f9635353c3d8bddee17612a0839ca6087d727d05dbabf107db49743a6ee09ffa0c4161e5f48b62f2cb7903400d2547d19923ae41321780dfb10221648071541c2b2e7ff1abbe29e04a8876ee96f08c1c8fa6da83ff232c938e8ad447c8ed64f9abe3e14a4a4c2d90ed740dac9860ec790f8b7aff2ff9c60c09566f29897c6a379c296faaf2193b9bc20c4a8490a20130c5a83238490bb4e15de24e9be71887ffddf2b1061978ff14e20e17933179dfcd8a15cdc2651017321a6e768826b4bf0d17a4ef7928cecbdfe4ab4657d9cd3657533e607862e6bb19064df1ae294dc5e1d0be869cd665d3165b234bad3e8d200af7ee0f2216b2c29159b2b72b74d9f93f42c58b43b1514cbc21e32c1f3a26cb6b47abfaad74efad104591d8c47ecf9ff69a18c8cc257d508fa765e6036e4ffc557cf5da03e9976e36128f4b33da77b28b3833e654c967b478065f38a7fc07bbab091ed77d0fdbfd85d60070025ac6e3e525550c45ea6fe35dccc6a4117f262363febf09b97f651624d6642a42ee3055277a5e4f9b8a082e61e26e5aafa93c6f8b71283040a18efa5b859cc49a34e76fbc982053affcc35030d69c857d5eb0f3d4ce1ea253e50c16833dca23e665e627a31bf4b7ef2799025d3c854f5a207d1a211ff79bbb1da82f89c6d490ad8565d06e011ed6f2e00b6ea81460686ef7e9bdefced0cf21aabf2dc941ad6b74563ebe246669b37cae2d7e1e7b99b7db0ce38dc1e5c39af0d4e3ebcf100f1b0656160e15013c36becfb3e29d7d022d99eea506442c9eacdce66a2f6c598cb800974be95ca0b8b1e8254d3007cc6b0157b3343fe9f05fb120900930f6dee0c0cafee910b50e5c729b55bdaadefbf8b0f39f00cf6167925ad7f1db67ce9730f103020f202fa55094fe44d257e1add9b437782601fe5b28af71a30ae7df6403d2eb10fd488aa9f119ebfecb7f44e3fc8b5b8ab0f3ef5362a452d32956eecbbae44e6ab3aaafc8af58ec90129d04074b66cc47526f272e96f3d7d8eda51bb3abbed8d69aa4b64a8fa28dc45943e1960169214f86a6960633571ffe94fcbc9a52fc5f878fe98be28fd6e8aaa9c41fc759409cfe260c484a343c288cb55f987cf211ee8fbbe0a576d53cc3bf90c3d06a6666f4d39c6d615371a499958accf8eb6eb046d7a496d702b32b8332b9708a9f9539f69db756e13abfdad89af7de99ba73868631bc6382bf8ba36281ecb552ea0afffae1ca5468510909e78b02dde070d4cd2fc33ef7697a206e8055526b1f248d346f42fe549d258f647e95a3187", 0x1000}, {&(0x7f0000000540)="91d9eaf3ab13a22417d78e96772e", 0xe}, {&(0x7f0000000580)="cbbdee2dca851a9716e29b7ec51455553fed6227ea629445fb88eb2c68723b56fdc53749e27995ec268d851b6377368218e54fcac89d9856e327de0075f878a0e4b5815361625de8ac0540ccea4c98e5a9b9e08bf333ec669e343e35ed5d3491fd05b007b64a79a94e3bbe4b13d01d9fb4fb68325d9284cf21363b19f129c2dcc4c326b99dcf0ad02805a7bdf1a8aa50b03ec6ab3fa7e702a6484a4f432d15943ddb820959455b7d1d4d6326072b2380b1980254bebbd5afe2c78f609065a23724e9369cf7e59465a7c78567dbbd561f5015610ffdf659497b7d9ab6d905af29e6eabd4c983240816fd4", 0xea}, {&(0x7f0000000680)="4ceb49bdc9dcbab3c5b0545d76799cbd5bad4e56240c0c2ef24a199d3721d721a5e51deff77bab80391a6be1c1cc3e762cb4d3e06479dd6f1d01dcbaf27aa6a2a852e54a662de6294cddcf9f3c0adaab9a7e54d2c69068b0e9ad4f224efe578c7d6c39b5ce96c556dc0c016f866cf2f7c1388b609b6265f0cae86a17abcc67d4a3d919e3d6e3b1ebb1b2d46f38183de81c5344d40c78718e25d07bf30c9fc4166aad637dc9512c", 0xa7}], 0x4, &(0x7f0000001a80)=[@sndinfo={0x1c, 0x84, 0x2, {0x20, 0x3, 0xffffffff, 0x0, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffb, 0x16, 0x201, 0x9, 0xffff, 0x4, 0x9, 0x73, r9}}, @init={0x14, 0x84, 0x0, {0xda, 0x40, 0x7, 0x100000001}}, @init={0x14, 0x84, 0x0, {0xd9, 0xfffffffffffffffa, 0x7, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xfcd8, 0x2, 0x100000001, 0xb7a, 0xfffffffffffffff7, 0x7872, 0x4, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0x20, 0x2, r11}}], 0x108, 0x8000}, {&(0x7f0000000a00)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001bc0)="b33a4f3214fa55498fd0cd15d4bbdd6419759bfcf976b05dbf4c15867bc09dca0812d47596355f8777ecf7883e1a9a61b87f492f7a70f5231fb8fb82ea9b59c61a60cef3d6e250b595471f07a6791af15671045ea80a71ad4500263613b7f19f1cb89d5864944b0f227bc87cac3f83e3c0b98197b1f2b8df765edd2a0988d0fe39b5d84f4e801e3cfca947d865e49098176cdff7f2442b6ca7512f1820df4639a0", 0xa1}, {&(0x7f0000001c80)="2996438e37797134e7db06d869ce1fb4259ced220b2ce77ce0755d72771da648981cddf8a0819a34d27090", 0x2b}, {&(0x7f0000001cc0)="936e13f58b16dfb41a12ce18b276b88780f9103275b4fcf6eebc9f8bfad4d2920f5f1458afce2581d8a871911f2013c4ee", 0x31}, {&(0x7f0000001d00)="99bd4bb44dcc833bb6188038139ebe441014d931865e30dcea8a7bee777f2648e1572eca31ffd7ba6e7123b99d310db48cff17b0c3a0ba4b10f9a9ad7fbbd0b30c858754e9ca6e0be3b3ce5cea6bfcc48b827432799ca874939abb4f6177be2d9f8cfd6f78674d5d9970b7b8d850129d3a", 0x71}, {&(0x7f0000001d80)="4d7b31fbd71a87ac679d8ab80f085639198b4693a1b1fe68c873750d3ba53ff4186f03bbd44258a060fced4b2effaa54f0f8525cf411bb18af128d3abde4baf2a15aab98a6facf016be49c0eac9ad14d7136cfb9b9e3d951f242327dfd4e0bd9a1877c773e4c24937cb33da9fcde4289a03007784033b8496f88ce5f2927db83e28f5a365b9b88b80873f2623671120b125fad96cfd0", 0x96}, {&(0x7f0000001e40)="c04dd3d07fb9cc08f04280", 0xb}], 0x6, &(0x7f0000001ec0)=[@init={0x14, 0x84, 0x0, {0x9, 0x6, 0xfffffffffffffffd, 0x3f}}], 0x2c, 0x20040800}, {&(0x7f0000001f00)=@in6={0xa, 0x4e22, 0x20, @empty, 0x40}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001f40)="328ed7c4ad94014ed6ad7c8e86d08b6f0f25ba2ed985d8bec14a69bd494f782068d713bb26163c5b2ec47dd4d95a", 0x2e}, {&(0x7f0000001f80)="c1eb2487336f151ec46728831534210d201dd3e789784b5d384441158c4d572fe3d44400118890aaadb622c37abc7391b76df2a9d6091c0136f8789308c8adb8cccb2a9321780601c3d67314523953e52c9d1da65d8c892ce795ade3c26caa4f2cf80bcd4bcf29169e31c34fa431b42c931f1da0ef226df5478136906013fe830f", 0x81}, {&(0x7f0000002040)="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", 0xfa}, {&(0x7f0000002140)="b01adf4d1d4b43136648a476474c79c311104a67de43b20cc467f3a789ec380d45bde53e415920d06ae7f8000e50962161b55cf16a7475384c25e81b0126726d6ec18ed88e6bc3ad9a93bcaced30336c7d933730a6ddbfb0b8b490ed37304b5549a08a5bf3216cebc5203a01fa7af8aec03eeee4b93d8ae88bcf4ac749f2f958773b407c60551bdc11497b29ad90851c4b5f", 0x92}, {&(0x7f0000002200)="392075c0b56a769ef7ef6115d918697faaf17916a991fc4b7f9725ee152fa0b67e756e5fa2e2a435d5f555c9b967550e72555b447c53b0137405d65674ac1c31c0a7722fa859e658306c124042702d669cd45dd68a", 0x55}, {&(0x7f0000002280)="42c3c3bd0dc10d43cc369d47f4de59b490c3ac395a17f3093a45399dea95503c1e80c21bd6491e0c8924266744495ec1377e10f9328fdc3add895749b4cf9adb07fac33f1d3ae2da8b9ccde24db80094dbc37afae64d5ac02a3d39", 0x5b}, {&(0x7f0000002300)="d77de838bf32db9e008ddf2fc7b0d8b9f51bc94d0d012fb67c278ec0f011477b0cb943ad24d9906c2cdb47122f5356832a0c4bb04529997a8cb45b57805002335968834ca63aad7d3e53ea69b76ec0a81f7e03f412ab844af452de72910848ce1a47061d3243c50f3cfe9b79e08357ecbadbbbcb396c0a900b792f113876bdbd79fccbd6dcdcfff4d787d1", 0x8b}, {&(0x7f00000023c0)="250cba616e7a045b3942c6f604cb10441588e08aaed9d29d2d80bdf31010deede7f43694099c93c083a55ed6b3df2438476a7c1c85a9d9591d577cf5f78cd9beccf4a731ea7bf27cb6cef0dfbfb89ebef8", 0x51}], 0x8, &(0x7f0000002600)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x4, 0x8202, 0x1, 0x2, 0x9, 0x100000000, 0x7, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x80, 0x8000, 0x9, 0xec8, r14}}], 0x58, 0x1}], 0x4, 0x0) [ 55.763599] QAT: Invalid ioctl [ 55.768851] QAT: Invalid ioctl [ 55.780318] QAT: Invalid ioctl [ 55.797311] QAT: Invalid ioctl 2018/03/24 20:42:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x54) r2 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e25, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000002c0)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040)='\x00', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='p', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004e0007000000c4d14645f88cf33cc3340af40b5a837af673e4f4f318e3f1c4881327bd79a775c147eea466ee3438ab5a28290f9e5a4ed70427688e0a47738d8ea0c2e60d6ab6ce2e935da38614af5023d50c"], &(0x7f0000000080)=0x72) 2018/03/24 20:42:28 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000000080)="efece65e758d5efcba05e94a4650f3bf7326132b08d72def7621f9c30beb97ae737463f0ba793a2f8e31ac253cd49d51fca0") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 55.814610] QAT: Invalid ioctl [ 55.823290] QAT: Invalid ioctl [ 55.831477] QAT: Invalid ioctl 2018/03/24 20:42:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xb, &(0x7f0000001900)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x3d0, 0x0, 0xffffffff, 0x3d0, 0x250, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000001880), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@loopback=0x7f000001, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/217) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1b, r2, 0x1, 0x7fffffff, 0x6}, 0x14) 2018/03/24 20:42:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000040)=@ax25={0x3, {"26b425da283560"}}, 0x10, &(0x7f0000000140)}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) 2018/03/24 20:42:28 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) [ 55.855812] QAT: Invalid ioctl 2018/03/24 20:42:28 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setns(r0, 0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x23, 0x829, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)) 2018/03/24 20:42:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000540)="076927e4d796ec0cbbf82d8ca05b8f5d1abd4fa8") getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/72, &(0x7f0000000140)=0x48) r3 = open(&(0x7f0000000100)='./file0\x00', 0x2800, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'sit0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000001c0)=r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000480)={0x200, 0x12, 0xd56, 0x7f, "2043664cbad442fed36bc2e6dd4ed146bacbcb71359d15027c24491df6ed2491"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x9, 0x6, 0x9, 'queue1\x00', 0x6}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000580)=[0x2ae]) pread64(r1, &(0x7f00000004c0)=""/9, 0x9, 0x37) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000003c0)={{0x4, 0xfff}, 'port0\x00', 0xc6, 0x190840, 0x7, 0x5, 0x2, 0x3, 0x6656, 0x0, 0x7, 0x8000}) 2018/03/24 20:42:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000100)={0xdf5, 0xad5, &(0x7f0000000040)="575372a13325982e32a294bb136d1d793bfc511e0269814c52d07f22994768b5d95a45c9ead258b0e85cebd221adea8fea60782232b46eeb3a29685d9c1e2cb6c27223f1cadae3af5bd5", &(0x7f00000000c0)="1385295ba250d3ff389ac15d632ff11f12", 0x4a, 0x11}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/24 20:42:28 executing program 0: mq_open(&(0x7f0000000100)='.\x00', 0x0, 0x0, &(0x7f0000000140)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x70200, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r1}) fsetxattr(r1, &(0x7f00000000c0)=@random={'user.', '/selinux/status\x00'}, &(0x7f0000000180)='vboxnet0\x00', 0x9, 0x1) 2018/03/24 20:42:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x620000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r3}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 20:42:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x8, [0x8, 0x81, 0xffffffff80000000, 0x1, 0x7, 0x1c0, 0x9, 0x1]}, 0x14) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x1, 0x4) 2018/03/24 20:42:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xf1, "ac9768ddf72733ef0e3d964a0cd6f40407f24e73ad9358c7c077b54539c0179ae9c086dfa2d7147bd0ca2ce4905163b15fa8358c8d94a0f092b6cdeeabe3d1ce49c55fb6452809677f6bed822c109cfc3df9ed74ea6900490d6a5990b8a2efd796c1be6a15da30bfaf7c447a4815e5682d7378e347bc1f310e0b998edcb3c8dbd039c99d0d74e5a5756d73a2e473ed2579a6761d63125862f9559758299491c8cbfaebc77bf03254629579f6f57a064f7587e225b0eaa569523388bdb10234248e3bf2197f059fca64c73a94ac7ba4be6d52432f06dcafb113320f45b7847b127807b4c7616845a49780a18941d3d81544"}, &(0x7f0000000080)=0xf9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xffffffffffffff81, 0x100000000}, 0x88) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x0, 0x200, 0x28664fbd, 0x401, 0xfffffffffffffffd, 0x2, 0x800, r3}, 0x20) 2018/03/24 20:42:28 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000012c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001340)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1, 0x1}}, 0x18) 2018/03/24 20:42:28 executing program 1: accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x800) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x4400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x6, 0xa0820) r4 = dup3(r2, r3, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={r5, 0x80000, r6}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000140)=0x1ff) r7 = socket(0x11, 0x2, 0x0) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f0000000040), 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000300)={0x79, 0x0, [0x1, 0x2, 0x8, 0x401]}) r8 = socket(0x15, 0xdceb703dedb510d6, 0x400) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000001480)=""/193, 0x8}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) ppoll(&(0x7f0000000380)=[{r4, 0x20}, {r8, 0x14}, {r8, 0x10}, {r6, 0x8}, {r1, 0x10}, {r0, 0x9001}, {r8, 0x1}], 0x7, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400), 0x8) 2018/03/24 20:42:28 executing program 2: syz_open_dev$sg(&(0x7f0000002800)='/dev/sg#\x00', 0x4, 0x880) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e3, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) io_setup(0x9de, &(0x7f0000000040)=0x0) r3 = open(&(0x7f0000001200)='./file0\x00', 0x82, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/hwrng\x00', 0x440, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002740)=@sack_info={0x0, 0xfffffffffffff000, 0x20}, &(0x7f0000002780)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000027c0)={r5, 0x9}, 0x8) r6 = syz_open_dev$midi(&(0x7f0000001440)='/dev/midi#\x00', 0x6, 0x840) r7 = memfd_create(&(0x7f0000001500)='\x00', 0x1) r8 = syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x82, 0x1) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002680)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) io_submit(r2, 0x8, &(0x7f0000002700)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000080)="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", 0x1000, 0x0, 0x0, 0x0, r1}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r0, &(0x7f00000010c0)="7efd1adfa96ce6c25a3d697b7807674c96010b1c600ff01c40efae57b78083121a4b4ad2ceb14238d42d64b76a13263c94271d98ab6609aa8c37624180e5d7d732c7e039301264de141311ef8080926912fed6399ba3f609ab781b2d5d5e132d783310ba8218ae6f63e05478ab4d7048fbb6c6a10197", 0x76, 0x9, 0x0, 0x1, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000001180)="c70f142e566fd4519897582581c9c5660fd158df1f812459283e0e279da1e24d3535895190af60da68f81a8c0d5a84286684910062730e40da95c3150b614f690122a2243078f281cfcf6e6a8afab6c8e410877cc8d088", 0x57, 0x1, 0x0, 0x1, r3}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x6, 0x4, r1, &(0x7f0000001280)="8c4e3d32c1a579973966bee012e0fb7b8d34ffa003899a7ebeccc7472a1c9338", 0x20, 0x905, 0x0, 0x0, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x6, 0x34, r1, &(0x7f0000001340)="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", 0xfb, 0x1000, 0x0, 0x0, r6}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000014c0)="288d1f6152b5010f99f2aa320b4d1a8e482dcfcd5132cf10750f77f7b7b139c299eb", 0x22, 0x3c, 0x0, 0x0, r7}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0xef, r1, &(0x7f0000001580)="be6c0673e5fc19260176ea753fbbec45a4fc8fb40bad9652a6444b852ec10c1905405ed5102aa182445e53587de3e990f6c9ed2567cdd3379f36fc7685edaf37007ffdd0b1e0df691f05cd91940ba4eeb89c9d6d7ec469ebb26e6801dcbf32", 0x5f, 0x4, 0x0, 0x1, r8}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x54c, r0, &(0x7f0000001680)="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", 0x1000, 0xeb0, 0x0, 0x1, r9}]) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/03/24 20:42:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000200)=""/42, 0x2a}], 0x2, &(0x7f0000000280)=""/26, 0x1a, 0x401}, 0x3}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/240, 0xf0}], 0x1, &(0x7f0000000480)=""/100, 0x64, 0x2}, 0x800000000}], 0x2, 0x2000, &(0x7f0000000540)={0x77359400}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x13) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/24 20:42:28 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xce81e56, &(0x7f0000000000)=@raw, &(0x7f00000001c0)="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", 0x97, 0xfffffffffffffc7e, &(0x7f0000004f99)=""/103, 0x0, 0x0, [], r0}, 0x296950ac45a5aba7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3a, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x5bb2, 0x7fff, 0x5]}, &(0x7f0000000300)=0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000540)={0x6, 0x3, 0x72}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000500)=0x3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000400)={r2, &(0x7f0000000380)=""/93}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000440)=""/71, &(0x7f00000004c0)=0x47) 2018/03/24 20:42:28 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000200)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x102) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x8000, 0x0, 0x100000000, 0x3df46652}, {0x8, 0x2, 0x49, 0x3}, {0x3, 0x16, 0x40}, {0x1, 0xff, 0xffffffff, 0x2f}, {0x75, 0x88, 0xfffffffffffffff7, 0x5c25}, {0xd40b, 0x1, 0x9, 0xfffffffffffff801}, {0x7f, 0x3f, 0x5, 0x6}]}, 0x8) writev(r1, &(0x7f0000001440)=[{&(0x7f0000001380)="8a", 0x1}], 0x1) 2018/03/24 20:42:28 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), &(0x7f00000000c0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000002940)=0x3f) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000004bc0)={{0x6, 0x3c, 0xda, 0x7ff, 0x78, 0x10000}, 0x7fffffff}) connect$netlink(r3, &(0x7f0000002900)=@kern={0x10, 0x0, 0x0, 0x401}, 0xc) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x18) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) r4 = dup2(r1, r2) tkill(r0, 0x16) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000028c0)=0x4, 0x4) sendmsg(r4, &(0x7f0000000100)={&(0x7f0000000180)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="1985f03f6352d884f56aa28d1e4fd4b6b7d5fda6a6a6e83a20316ec51e50038cb62dff1821bccc17aff1d9d2da426ad9736ae4099c2879b073a52453221651a3b1290f07b990e1f51a64c290c0a58664c8229cb63932b1c7b2635aba6f9cef8de9089f07b95309e3522f62882d3d4d501ebf3df1ff0aeffcd7acd29691bf16332d83782cb4a79ba0af6ffc0c7e0a59423c42ecb17442bc4211301f80cb1431af42783a6f4de9ed81b362a14a58c36b2dbbc53a5b87eb9acfec34c97a8b542d5264ddbf5857311a8fd1a5039f", 0xcc}, {&(0x7f0000000300)="3eb3e9a5383217f19417e313091f10ea7c3a6d4a56b688e6c210fdc6ba1db90c9a80b3de8b988bc3f1b68ad3eb583e83908dffdad9397070e4c95174c0deb132ced2afac46acadf9ff0532315ff1c0d472f9946d525d0941d1a302398d52e974308d71a3de9fac10eff14e11a16a4cbc7d54bcbea065dd2da91c380248c2df094fa89edf1a0de5825446714ee633d9b9e1102086689629277f4c8e4287bf5daaab79b08b8b24947f3465376fca79f002fb8f1fd94fc8f2540257fcaf5d5a877a9a", 0xc1}, {&(0x7f0000000400)="b3c81a243662461336cdbee1f506be9ce0b58bfc0abad5c26f2c32eae924eebfdc26d5fe6e308cb678b212a8c3b0d54a46aea344680aa8f30c7e8e0799891ca360c4f2145d7c", 0x46}, {&(0x7f0000000480)="57a54ef78d34e0e70f3e6765b986502b5030825b0c3b9b3dd6cba3085866e4a9452e6ff61451636a86373b81e8afc3d738be7a429ffbb2bfb449c4749ad842656fa177a12356bf9c898ff50782af1018b75aba9310a871322f2eafc03833f1b6eeaf55207bffb3de06d6718916f0e90926df1049cf40edbfdc59611b0cb2ff102ef6a4e9acd5682d8f1f7d60", 0x8c}, {&(0x7f0000000000)="4ab114dc0582", 0x6}, {&(0x7f0000000540)="98e51d2c0e3c1161a07dfc07a610613762a6afa4ace16096e4571041a4bc5bdb6ff903e2ebf06c0475fc20037f70d81e4b3155ba81ab062c7daad5c78e646759cee03997efbeaed16d391d2a9bceda770ef65fe3e028085183bc1901df50f614cf958737adae3364e154c5a20f4d1dcc", 0x70}, {&(0x7f00000005c0)="1c8d7999b0fe2ca88964245850cf7122d3c1b2a921fc97804ad1fc968cbb7e137846198cf5da1a464a8f863361410c29a5e2bf271cb79cf8a1b34acf70f25f8f7f0ca1f68e2aa9e7690edb39dfd74065d5bba6e79c99922321d76ba5104b15bb89e5b696834831b7700c6962bafbb392699f61347acc7bbcf47e1e94d95d40c79815cad1ffd50474d10ca7d6b77e8415743ccc775fc3397c11069cdaf5a70406", 0xa0}], 0x7, &(0x7f0000000680)=[{0x100c, 0x117, 0xc183, "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{0x70, 0x84, 0xb960, "918cb3704dd0a23a1cfc53e6fc6b2c32786a8367d80f7462162c9b9678ca0da350e14cbddcf8f72fb7a4a4a8707d14639df443cf8f8e9821ead8ad14715571f496b5b3d7d5ebee3bb730b662fd6c8c28cbe22cc6cb63ab8d95adbb2bda5f47d2b1"}, {0x78, 0x102, 0x1f, "ad105763c8632ca26bfeb41cb159313730d5a80691af9129f9b4b5b0deac44266dd81667560d3076e2a859028d44c631e57ac0bb8d0b48d3ab4831b331af9928ab1e232711f706aac501747c7288ceb855543048a2a5b23c4288776e923386566e798de0e16900cd35b90b90"}, {0x100c, 0x117, 0x6, 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"}, {0xc8, 0x108, 0x2, "7beb620833c6557be27c9e89e29dd816f141bf0afad21bdae3889b42c56d0cd5c653a6a8b1f2647e6e134136be91e7530e052adfb600773c6e1abb54ae44a59f9e20ab49524bfa8693b6efebd65c774550bb6fee6e4fdae1e615e28519f258325017c62699cce2259afbf40ce868c43ebf812247af9ee3a4b996a720a3305c861621970e63b9c710c7439b5df67bb3ab2dd864fda139bf9485726f05e6b5bf70d33244d485e6cd69a858e3e9043c46a39258c9e40edebe73ab241d"}, {0x54, 0x0, 0x8001, "07cc385216e1f93369a35137f781dc974761db1de7e2f384a2ebc4547d9c764a0567325e89ce75fd1429c88d1811628d31f7c5fcbd64fa672a70117f9652f7bac0f2351cdb"}], 0x221c, 0x4000000}, 0x80) 2018/03/24 20:42:28 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x401) write$fuse(r0, &(0x7f0000002fd8)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4d1, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:null_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x38}, 0x35) 2018/03/24 20:42:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1}, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000180)=""/26, 0x1a}], 0x3, 0x0) 2018/03/24 20:42:28 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3)="240000002a00070032f00000f2b63da5fbffffff010000280100000000000000000008a4", 0x16e) 2018/03/24 20:42:28 executing program 7: socketpair(0x0, 0x0, 0x9, &(0x7f0000000000)) 2018/03/24 20:42:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x1c, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/24 20:42:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) r2 = dup2(r0, r1) chdir(&(0x7f0000000000)='./file0\x00') getresuid(&(0x7f00000008c0), &(0x7f0000000800), &(0x7f0000000340)) sendmsg$nl_netfilter(r2, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x3af}, 0x1, 0x0, 0x0, 0x44000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x8000003) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) sendmsg(r4, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x11}, 0x1c, &(0x7f0000000740)}, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x2000) accept4$llc(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) symlinkat(&(0x7f0000000200)='./file0\x00', r6, &(0x7f0000000240)='./file0\x00') ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000000280)) fstat(r0, &(0x7f0000000980)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) recvfrom$ax25(r6, &(0x7f0000000100)=""/160, 0xa0, 0x0, &(0x7f00000001c0)={0x3, {"84e4aaf48249b9"}, 0x100000001}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000380)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000abf000)=ANY=[@ANYBLOB="180000001effffff0400000004021200"], 0xffffffffffffffb9}, 0x1}, 0x0) bind$llc(r2, &(0x7f00000003c0)={0x1a, 0x104, 0x7, 0x8000, 0x4, 0x0, @random="442ddc2bfb3a"}, 0x10) r8 = dup2(r7, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000700)={r9, 0x8}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00000000c0)={r9, 0x1, 0x30}, &(0x7f0000000100)=0xc) fcntl$dupfd(r7, 0x406, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0, 0x1ff, 0x101}, &(0x7f000022c000)=0xc) 2018/03/24 20:42:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/03/24 20:42:28 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 20:42:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000005c0)=[{&(0x7f00000004c0)='~', 0x1}], 0x1) 2018/03/24 20:42:28 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) add_key$user(&(0x7f0000000600)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="3fb6722ebcf61d5a0b9d892a813a2a611358741d090c747ae809482ae7165046bce2c392a8f2c015f36f8f32dc8fd992a5b7e1db37c599ad480baa7c6e5c0553983259436636929f0b8ba0688d593afcf20929cd4d74a15b60b95d719d760c20d3fbbfbfe1b084d41b340b7fb4d2fb819d24c3e7fcb6c4b4d024956363023b79ebdd1da14e3cd97730d5f85f37e5b8a1ce0ae51d286be2cb1c1880de1896301b1c1cbfd6743e0e1e442cf04ab7f4b3e4066b1e6ae7377b3146339d7ec524f320", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="7b73d65261da68a94f1f044ed1eb1b6d08f286af6b760717318a43ece1adee794a5b64b0cf9c4f7a4112d93932ba7147b488c99baccf76877d8261afb9ea80d3f21f4b338c5b918bc2f4c1a99534473c2c47391f5b3c606a", 0x58, r1) 2018/03/24 20:42:28 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x3a, "32c09ca8dc012fdc11087f007605a4be396d570523c12df81a31a446cad724cf8bc30f8b4215fb37d7046efb45dc629e7adc4da241dad45c5b70"}, &(0x7f00000000c0)=0x42) getsockopt(r0, 0x8, 0x4, &(0x7f0000000140)=""/146, &(0x7f0000000280)=0x92) write(r0, &(0x7f0000000080)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0xfe2e) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40002) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[0x3, 0xc2]}) 2018/03/24 20:42:28 executing program 6: clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff)) r0 = gettid() r1 = getpgid(r0) setpriority(0x1, r1, 0x0) 2018/03/24 20:42:28 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x42100) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x603}, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x3012, r2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x6}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x10000}, 0x8) [ 56.222192] audit: type=1400 audit(1521924148.683:62): avc: denied { create } for pid=9097 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 56.255937] audit: type=1400 audit(1521924148.711:63): avc: denied { write } for pid=9097 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/24 20:42:28 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = creat(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/215) 2018/03/24 20:42:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x4000, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/203) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r4, &(0x7f0000000380)=@abs, &(0x7f0000000440)=0x6e) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0xb, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x50801, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/24 20:42:28 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$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, &(0x7f0000000400)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x1, 0x0, &(0x7f0000000540)=""/192, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=""/86}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001680)={0x80000000, 0x400, 0x4, 'queue0\x00', 0x10000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0xffffffffffff8000}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x1}, 0x8) 2018/03/24 20:42:28 executing program 5: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x17, 0x7}, &(0x7f0000000040)=0x0) timer_delete(r1) mknod$loop(&(0x7f00000000c0)='./control/file0\x00', 0x20, 0x0) 2018/03/24 20:42:28 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80}}, 0x14) write(r1, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/24 20:42:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) ppoll(&(0x7f0000374000)=[{r1}], 0x1, &(0x7f0000b10000)={0x77359400}, &(0x7f0000ed6ff8), 0x8) io_submit(r2, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0xf, 0x8753f13e4e25dfd8, "76d25f8c2b340b4f16783bafef0f702744a5bfae2798c7bd1588dd172d5f4bb2f75ace394765d85c17e3126795a9eb4bc00ff5e253e5cbc10858918e3d81e586", "eeb0eb2c13eecba29a930111eb32fe74b07aa9ca308917599350d6d8402aad29", [0x1f, 0x9]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/03/24 20:42:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000b40)={&(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)=""/187, 0xbb}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/29, 0x1d}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/150, 0x96}], 0x7, &(0x7f0000000a80)=[@rdma_args={0x48, 0x114, 0x1, {{0x1, 0x4b8a844}, {&(0x7f00000005c0)}, &(0x7f0000000780)=[{&(0x7f0000000600)=""/36, 0x24}, {&(0x7f0000000640)=""/220, 0xdc}, {&(0x7f0000000740)}], 0x3, 0x12, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x4, 0x6}, {&(0x7f00000007c0)=""/22, 0x16}, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/47, 0x2f}, {&(0x7f0000000840)=""/89, 0x59}, {&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/217, 0xd9}], 0x4, 0x40, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x8000}}], 0xa8, 0x4000}, 0x40000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0xffff}, &(0x7f0000000080), 0xffffffffffffff07) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0), 0x0, 0xffffffffffffffff, 0x10000}) 2018/03/24 20:42:28 executing program 3: keyctl$dh_compute(0x17, &(0x7f0000001200), &(0x7f0000001240)=""/198, 0xc6, &(0x7f00000013c0)={&(0x7f0000001340)={'digest_null\x00'}, &(0x7f0000001380)}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001640)={r0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001680)={@loopback, @remote, 0x0}, &(0x7f00000016c0)=0xc) clock_gettime(0x0, &(0x7f0000001740)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001800)={&(0x7f0000001700)={0x1d, r2}, 0x10, &(0x7f00000017c0)={&(0x7f0000001780)={0x3, 0x200, 0x4e, {r3, r4/1000+10000}, {0x0, 0x7530}, {0x3, 0x2, 0x55c5, 0x9}, 0x1, @can={{0x1, 0x9, 0x4}, 0x7, 0x2, 0x0, 0x0, "72652564c46d64d9"}}, 0x34}, 0x1, 0x0, 0x0, 0x20008010}, 0x805) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/45) 2018/03/24 20:42:28 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x0, &(0x7f0000fff000/0x1000)=nil, 0x2) 2018/03/24 20:42:28 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x480, 0x338, 0x104, 0xffffffff, 0x104, 0x338, 0x494, 0x494, 0xffffffff, 0x494, 0x494, 0x5, &(0x7f0000000440), {[{{@uncond, 0x0, 0xa8, 0x104}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'ipddp0\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], 'syz_tun\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'ip6tnl0\x00', 'yam0\x00'}, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4dc) 2018/03/24 20:42:28 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x511000) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@get={0x120, 0x13, 0x100, 0x70bd29, 0x25dfdbfb, {{'pcrypt(rfc4106(echainiv(rfc4106-gcm-aesni)))\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xa7f}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0xc2f5}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0xffffffff80000001}, {0x8, 0x1, 0xc1}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x2, 0x1, 0x3, 0x2}}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x1f0}], 0x200000000000038f, &(0x7f0000000340)=[{0x0, 0x10f, 0x6, "725e25ea19694ebead4069fd138b96d122fbf3b470c667d2738d79c8b70915508f8c7ddec10ba30e7ae2d00e1cc9ea6c4eced7d60ab244ed405fd19331c732289fb6e4c9a8"}, {0x0, 0x3a, 0x9, "5b3efa5e44a66edfdfd11d8e8715b8545f9335127b53d086c2c319606e30af1d430d"}]}, 0x0) 2018/03/24 20:42:28 executing program 0: r0 = socket(0x5, 0x802, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x4}, 0x0) 2018/03/24 20:42:28 executing program 5: 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 = getgid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) clone(0x0, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x2000000000000000, 0xfffffffffffffff7, 0x1000, 0x3, 0x38000000, 0xffffffffffffff80, 0x3, 0x7fffffff, 0x7, 0x5}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x4000) ioprio_set$pid(0x80000000002, 0x0, 0x0) setregid(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x7fff, 0x6, 0x3ff, 0xe210, "c8bba7b1704b4c80f5a3109c587db9d9a0acf8ad5696addcab313f94d49533c25c15f70eb5232315815688ae", 0x5c245c1b}) 2018/03/24 20:42:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0xffffffffffffff9c) 2018/03/24 20:42:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001100), &(0x7f0000001180)=0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001140)) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) write$sndseq(r1, &(0x7f0000001040)=[{0xd0b, 0x7, 0x3, 0x9, @tick=0x4, {0x7ff, 0x8}, {0x0, 0x8}, @time=@time={0x77359400}}, {0x2, 0x4, 0x401, 0x3f, @tick=0x2, {0x6, 0x9}, {0x8, 0x4}, @ext={0x1000, &(0x7f0000000000)="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"}}, {0x8001, 0x10001, 0x704d554d, 0x4, @tick=0x2d, {0x8000, 0xff}, {0x80, 0x800}, @raw8={"00933bd61aa7147c45991c66"}}, {0x7, 0x439, 0x9, 0x6, @time={0x0, 0x989680}, {0xff, 0x3ff}, {0x29a, 0x4}, @time=@time={0x77359400}}, {0xffffffff, 0x6, 0xcaa4, 0x0, @tick=0x1, {0x4, 0xffffffffffffffc1}, {0xfff, 0x3ff}, @ext={0xa, &(0x7f0000001000)="861540b1a7577115ce3b"}}, {0x66d2c57a, 0x800, 0x1, 0x4, @tick=0x8, {0x4, 0x4}, {0x82f, 0x100000000}, @note={0x7, 0x9420, 0x4, 0x7, 0x3ff}}], 0xa8) 2018/03/24 20:42:28 executing program 2: mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004a5000)={0x0, @in6={{0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x10}, 0x80}}}, &(0x7f0000ee5000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xfffffffffffffff8, 0x1}, &(0x7f0000000100)=0x76) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'dummy0\x00', @ifru_map={0x800, 0x62, 0x7, 0xeb37, 0x6, 0x3f}}) 2018/03/24 20:42:28 executing program 6: r0 = socket(0xa, 0x2000000005, 0x0) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/24 20:42:28 executing program 4: r0 = gettid() keyctl$session_to_parent(0x12) exit(0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2) tkill(r0, 0x0) 2018/03/24 20:42:28 executing program 0: r0 = socket$inet(0x2, 0x80005, 0x2) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f000006cfcb)="0398649b", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040), 0x0) 2018/03/24 20:42:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/anycast6\x00') fcntl$notify(r0, 0x402, 0x8000000b) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) io_setup(0x1, &(0x7f000034affc)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00004ee000)="e4941735f5f1ffffffffff4607", 0xd}]) r3 = fcntl$getown(r0, 0x9) prlimit64(r3, 0xe, &(0x7f0000000040)={0x5, 0x7ff}, &(0x7f0000000080)) 2018/03/24 20:42:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7fff) socketpair(0x80000000080021, 0x9, 0x12, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000000080), 0x0) close(r1) sendto$ax25(r2, &(0x7f0000000240)="e9f6bb86bac1e0d3e31551aa287923a8a5d067ab2c94f8a52d174f896faade2cb2035f92323c3efde648814da83606485a227e10847b00dac958fe9be2a4bcc157f5856fe2b5a9233d5df0cd5b408a753d6682b24c377eefe9fda6e5056e9d414186541f0517a0ca2af52f0cfc6af03c9e7f501c9aa8111d28df0f39c9efee0c05f9b5234c8205dd01c78759e22061", 0x8f, 0x8000, 0x0, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000180)=@hci, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/33, 0x21}], 0x1, &(0x7f0000000400)=""/251, 0xfb}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xbc, "aacf14a8f78b46538a8eeab00d0d761a99f4e3eef2b9100cd2ee1665ac70b0efc878793193460a511624eb1cb24b59b04800d8bf909b09af3e8b3015775acf3b877353268bc84b3b2e43524e6ac8374361c276b40db216e34cf5d9bad27e8b6ee67937f0eec89c713693a612a54273dc933132a41ae95880f49fbf3a37b777c9f4d134f5b98d10aabc0911441f0fc51cf9d7674429b0d33933e5f954cc7f5cd7bb07d50c586836e2169d3ad9d311da921dec78be8beffdc5b07cc1d4"}, &(0x7f0000000000)=0xe0) 2018/03/24 20:42:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4000009d}]}) 2018/03/24 20:42:29 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) 2018/03/24 20:42:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400400, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) write$eventfd(r1, &(0x7f00000000c0)=0x400000000, 0x8) ioctl$TIOCSTI(r2, 0x5412, 0xffffffff) 2018/03/24 20:42:29 executing program 4: r0 = socket(0x40010, 0x10000000006, 0xbe1c) fstat(r0, &(0x7f00000000c0)) write(r0, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) getsockopt$inet6_udp_int(r0, 0x11, 0x5, &(0x7f0000000140), &(0x7f0000000040)=0x4) 2018/03/24 20:42:29 executing program 5: 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$inet_sctp(0x2, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x6, 0x4e21, 0x0, 0x0, 0x0, 0x80, 0x4, r1, r2}, {0x0, 0x200, 0x100000000, 0xffffffffffffff81, 0x7, 0x9, 0x9, 0x3}, {0x5, 0x8, 0x9, 0x20}, 0xffffffffffffff25, 0x6e6bb4, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x81, 0x9, 0x800, 0x8}}, 0xe8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="3fa6e247b9b63a8dcb961d23b5ccbcacf74fc954f583532df120d9a7068f18b2fea961d5ac8f3dcffab59d4841f209856a72543fe7cb0fd8f74df74660e0b144833b3fe08c1f66c88a6d87aa1e35fa13ad6c3f60714ddc062e62801936dad560c120764732b4e898b7158ac43111ae5beb57a8f01445c9c9ac0f9c8a78fb622eef7480ab1503661a5e95a57765fcc80e891e9f8fae94dc72575aa6c610f42ccb949a3d6f89e4eaefe3b4d2fdfe09c1fb813223c95060d614c9de1b83c1efb3e68c4e8b5d3b9c3f9433", 0xc9, 0xfffffffffffffffa) r5 = getpgid(0xffffffffffffffff) ptrace$peek(0x1, r5, &(0x7f0000000680)) r6 = request_key(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='eth0\x00', 0xfffffffffffffffc) connect$inet(r0, &(0x7f0000000640)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) keyctl$instantiate(0xc, r4, &(0x7f0000000480)="7b3fa728ce119def0d68c3d48bf4004f6e64b0183026947c159c27be71865ba16164f8e6b2e121fd986508bd79fd515718985fb81ce5fb8a4728ac80aea946498ce3a132b65a870a72c9551c3fc3a2e4758f167052d29a2518df821b950618ece75743f6a6f2e1b96949650fc6bc9a327cf5f29d533ee8fbbc564bd131220c5f86a9c9c65657dd3fc88ddc441b62b691898d66f80e23d19ecd4b40df4bfe9f954348c9b6de7fe9ea437be50a76f2e62ffc6fd101de51ce1b1019f7e8109b1bc4553b744952f7a4c1d61803b6d1192eb5c57553d6bfb9da6474b7f2ccb8", 0xdd, r6) 2018/03/24 20:42:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f00009b3ffc)=0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000726f88)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) signalfd4(r1, &(0x7f0000000180)={0x1}, 0x8, 0x80800) dup(r1) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) 2018/03/24 20:42:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)={0x24, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="00d50edab8adebf623af570800"]}, 0x24}, 0x1}, 0x0) clock_getres(0x7, &(0x7f0000000040)) 2018/03/24 20:42:29 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x402000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000100)={0x4, 0xfffffffffffffff8, 0x81, 0x301}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000003000000", 0x1f}], 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) 2018/03/24 20:42:29 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x8101) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r3}) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r1) 2018/03/24 20:42:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") close(r0) fstat(r0, &(0x7f0000000580)) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="7c9895f322d32fd0b3151f3093932b10dc483a313d438ba5b93bcdc2b79f837974a7c61c838f9a4141e16386529b74f4d986bfacba536a196625bab1877cae2acdfe9545083ee0121e116d49876aef455e702b4c4892ec5a72d509130db661cf9db0a5f83a52cc6622a22943d895bfef54aefc84f63ac3169a9f758a5971d20c43942a157d08ac8120518d3994347662466ebb9ef6ed41dafa", 0x99, r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="54da2dd27f2980bbc57d8c37fea8aeac72b6e40a9a30248a25ff679b806b08bbee1b226dddab4f09c2698e886effd32765f5f6e12255281e89ea42d8a8ceffa96c09ac13a751577f419ce8e0b815034b87350675590c031af6be5e3f190b6351ea210ac48fa5daa69b982f3b36f49b47ee6968c8bf41553209698257f4ce505f29e9adb70527a77515b227a60aa43b3857ec341cbac22aae561cdaa0e953c3440e03", 0xa2, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000540)=""/48, 0xfffffffffffffc1a) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4e5, 0x64, 0x800000000000000, 0x1, 0x0, 0x5, 0x4, {0x0, @in={{0x2, 0x4e24}}, 0xe76c, 0x1, 0x9, 0x200, 0x8}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8) pipe2(&(0x7f0000000640), 0x84000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x91b}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000500)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000600)={r3, r4}) 2018/03/24 20:42:29 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x1ff, &(0x7f0000000100)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)={r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000180)=@ethtool_cmd={0x27}}) socket$kcm(0x29, 0x5, 0x0) 2018/03/24 20:42:29 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0), 0x8) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r2 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140), 0xff2a) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000140)={0x0, 0x3, 0x687a, &(0x7f0000000100)}) 2018/03/24 20:42:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cf2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a65000)={{0x7}}) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xa8, 0x2dc63f4fd811e008) getsockname$netlink(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 2018/03/24 20:42:29 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xffffffffffffffff, r0, 0x7, &(0x7f0000000100)=""/117) syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "aad38e", 0x10, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7f73f6", 0x0, "4b0f6b"}}}}}}}, &(0x7f0000ea3000)) syz_emit_ethernet(0x46, &(0x7f0000000180)={@random="8e4f214fa7f4", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [{[], {0x8100, 0x100, 0x1000, 0x7fff}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80, [], 0x13}}}}}, &(0x7f0000000040)={0x1, 0x1, [0x36f, 0xaab, 0x1dd, 0x3b0]}) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8000, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22}}, 0x81, 0x19}, &(0x7f0000000300)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x8d9, 0x4, 0x9, 0x7fff, r2}, 0x10) 2018/03/24 20:42:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/24 20:42:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000040)=0xffffffffffffffc6) 2018/03/24 20:42:29 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x9, &(0x7f0000000180)=[{}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}]}) r2 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000380)={&(0x7f00000002c0)=""/172, 0xac}) getsockopt$inet_mreqn(r0, 0x114, 0x2710, &(0x7f0000000140)={@remote, @remote}, &(0x7f0000000100)=0x5210e148) r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = getuid() getgroups(0x7, &(0x7f0000000500)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r3, r4, r5) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000003c0)=""/140) 2018/03/24 20:42:29 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x20}], 0x2, 0x9) bind$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0xffffffffffff6053}}, 0x1e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x58de) getpeername(r0, &(0x7f0000000140)=@alg, &(0x7f0000000000)=0x58) 2018/03/24 20:42:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140), 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000140)=0x8) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/221, 0xdd) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x6e, &(0x7f0000007a80)=[{&(0x7f0000007a40)='@', 0x1}], 0x1, &(0x7f0000007ac0)}], 0x1, 0x0) 2018/03/24 20:42:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="88ad87ce02a073b63220acaaf4cde46befdc9bb8e42433e88731c2bf13332c45066d18564a76bff3256942d39656c606521a0000000000004000000000df6716c52cfb441b7c19b67ef24c0d3edcb4f680844203ea40be9c798925eb735e96981528842229272253f438d4924c91a93886a45d476b1560000000000000000000def3f00f4614463feb9fa676c1ae146320726400f77934bdbf7c19093a74e854667792708b209026389ac80000000000000000", 0xfffffffffffffff0) 2018/03/24 20:42:29 executing program 4: mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="090007000000cd28c8"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x7fff, 0x40}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/24 20:42:29 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/03/24 20:42:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/03/24 20:42:29 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) get_robust_list(r0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) r1 = userfaultfd(0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) r2 = dup(r1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/24 20:42:29 executing program 0: io_setup(0x10000, &(0x7f0000000580)) io_setup(0x9, &(0x7f0000000240)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCFLSH(r0, 0x540b, 0x6a0d) 2018/03/24 20:42:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"15021410477f68"}}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/24 20:42:29 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$inet(0x10, 0x3, 0x10) 2018/03/24 20:42:29 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/117, &(0x7f0000000080)=0xfffffffffffffc9f) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x2) sendto$unix(r1, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x8006, 0x7, 0x5, r3}, 0x10) close(r0) 2018/03/24 20:42:29 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getpgid(r1) r3 = getpgid(0xffffffffffffffff) setpgid(r2, r3) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r4) futex(&(0x7f0000000ffc), 0x0, 0x0, &(0x7f0000000ff8)={0x77359400}, &(0x7f0000000ffc)=0xfffffffffffffffd, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f00000001c0)=r3) r7 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3, 0x400400) mq_getsetattr(r7, &(0x7f0000000240)={0x5, 0x1, 0x6, 0x1564, 0x1, 0x8001, 0x3, 0x8}, &(0x7f0000000280)) r8 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) ioctl$sock_SIOCSPGRP(r8, 0x8902, &(0x7f00000002c0)=r0) 2018/03/24 20:42:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x161) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000008fc0)=[{{&(0x7f00000014c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)}}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=[{0xc}], 0xc}, 0x2}, {{&(0x7f0000005180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000005240), 0x0, &(0x7f0000005280)=[{0xc, 0x117}], 0xc}}], 0x3, 0x2400c010) 2018/03/24 20:42:29 executing program 3: mprotect(&(0x7f00004db000/0x3000)=nil, 0x3000, 0x2000000) 2018/03/24 20:42:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ppp\x00', 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000000)=""/246) 2018/03/24 20:42:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f0001000000ed71757c7c358e7c03917b65f0ded9aab6979c5b7b774b4d89ff2594b26b87d3305e30db306395260c684123e0f7cf1164bdb76a73c285f0046b5c74adb859a18ce9f221d63dea8fa5897b448ee89ba18071c7d09f2c64ab4b35f02f77d0e81559fbed5f855698f766dc82f0ddfe034d15fe82cd1f55dc9b093a31956f23"], 0xa) 2018/03/24 20:42:29 executing program 1: io_setup(0xba, &(0x7f0000000100)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xe7, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000400)={{0x8, 0x3, 0x6, 0x70, "01b7ad95b43ea14c6072ed1433807cb6ba07315297ef55b56cc32a04bc78c59ec9eef596e3e6218693cf2da3", 0x7}, 0x0, 0x0, 0x100000001, r2, 0x81, 0x3f, "41bca13407f4fef2650ea8d89e64a587d146dec8d47c8986cb9df34b29c2bf781d93b106405a91688219891aaf46090ccbd1d5da1aa2eb2fa828698e2fcff20a", &(0x7f00000003c0)='eth0\x00', 0x5, [], [0x90000000000000, 0x8001, 0x4ef, 0x2]}) r3 = socket(0x2, 0x803, 0xff) shutdown(r3, 0x1) mlockall(0x1) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e20}, 0xffffffffffffff6a) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000580)={0x8, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x40, 0x5, 0x5, 0x3ff, 0x3, &(0x7f0000000000), 0x4, 0xa80, 0x1}) accept4$alg(r1, 0x0, 0x0, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0xd2, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f00000001c0)=""/210}, &(0x7f0000000140)=0x50) 2018/03/24 20:42:29 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x523, 0x0, 0x2, 0x4}, 0x10) seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x2000000000000082, &(0x7f0000002ff8)}) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/udp\x00') 2018/03/24 20:42:29 executing program 6: r0 = socket(0xa, 0x5, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003c04000000000000e401000000000000c8020000c8020000c802000004000000", @ANYPTR=&(0x7f00003a6fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004da601f100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004e46515545554500000000000000f4ffffffffffffff000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000300100000000000000000000000000000000000000000000000000004200455200000800000000000000000000000000000000000000000000000000fc3728b45268880dfb2e8b5f01dd45dcdfe7ef5ed491070f7f3487d176220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000140100000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffffdd080c13d884c833e9ac13954d0e9f01908ab665c431a66351db9d7b4bfcf2929f4c51b122ecdfa11b218564495e2264d3d636c5ece0b7bc4608bdaafcb8de38e2e52cf4d1872908b74a4ec87d1845ce16a4c2f96cbc1d7ba811"], 0x488) 2018/03/24 20:42:29 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)='M', 0x1}], 0x1, &(0x7f0000000240)}, 0x4801) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x15, "4e8adea7e7b849ff2f35652c3641bccc924edeeefe"}, &(0x7f0000000040)=0x39) 2018/03/24 20:42:29 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000000)={0x0, r2}) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x363, 0x3, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000080)=0x20) 2018/03/24 20:42:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40100, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={{0xe3a, 0x1, 0xaec6, 0x2, 0xffffffffffff8000, 0x10000}, 0x4}) 2018/03/24 20:42:29 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800000000000000, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x4, 0x2000000000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x3, [0xa6, 0x9248, 0x8001]}, 0xa) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r3 = dup2(r0, r2) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) 2018/03/24 20:42:29 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mbind(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000080)=0x10001, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) write$eventfd(r2, &(0x7f0000000000), 0x8) dup2(r1, r3) 2018/03/24 20:42:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000024c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000040)=""/254, &(0x7f00000025c0)=""/119, &(0x7f00000001c0)=""/150, 0x100000000000}) dup2(r1, r1) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000340)=0x7ffe) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/03/24 20:42:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="280043db4a1238441938b0d4b024add8000002641ec9af40b1383e966a340c3684af33b61ff6000000000a00000000000000cda63f3076b5b48374c2f41e10b1ab1eb955089f20ee5ba0d8977d080000003820353ac131dd3da4ffae3706de8aa72d3ec747ce2662c51c44a17cb8a0", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/24 20:42:29 executing program 6: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$setlease(r0, 0x400, 0x1) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x9}) mq_timedsend(r1, &(0x7f0000000380)="902c752265db605e0fa0c54968ee32", 0xfffffffffffffffd, 0x1f, 0x0) fcntl$getown(r1, 0x9) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) io_setup(0xffffffff, &(0x7f0000000180)=0x0) io_cancel(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f00000001c0)="642cdd0a8dd1ee93d17f93a59bf7cc10ed48", 0x12, 0x9, 0x0, 0x1, r2}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0xfff, 0x20}, &(0x7f0000000140)=0xc) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x6, 0x10000) 2018/03/24 20:42:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '-nodeveth1)\x00'}, &(0x7f00000000c0)="a72278dec26a1fb0dd245fcc6f4a17d1cb9fbaf44b6a8703ee7e29fd56df093d26b0db53254865558d8a9c55725dcae4e523cf5aa11d1ad5e2629b7bf8fb326e63e18ea4f9cc4d476e646d9ff444f64449bf10d24ddee2ecab6683a4ea5f306a90055af4902f0f387b5a27bcf7e24d9bcf95032235a0e88bfbf69d077a3441c0bda5a6b80a87f57fb1d1f9cc83", 0x8d, 0x2) 2018/03/24 20:42:29 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/37, 0x25, 0x1, &(0x7f00000000c0)={0x3, {"aca78918a138c2"}, 0xae0fb89}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x4, 0x2}, 0x4, 0x2}) lseek(r1, 0xfffffffffffffffc, 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x3, r0}) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/157, 0x9d}], 0x1) readv(r1, &(0x7f0000000040), 0x0) 2018/03/24 20:42:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/03/24 20:42:29 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, 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) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/24 20:42:29 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000100)={'system_u:object_r:unconfined_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36}, 0x58) 2018/03/24 20:42:29 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/159, 0x9f}], 0x0, 0xc) 2018/03/24 20:42:29 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x2) 2018/03/24 20:42:29 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x200) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x3, 0x1) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x4, 0xfff) write$tun(r0, &(0x7f00000001c0)={@void, @hdr={0x0, 0x80, 0xaa, 0x100000000, 0xffffffffffffffff, 0x1}, @ipv4={{0x21, 0x4, 0x7f, 0x4, 0x161, 0x67, 0x0, 0xfff, 0x1d, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3, {[@noop={0x1}, @timestamp={0x44, 0x38, 0x1f, 0x3, 0x7, [{[], 0xbb}, {[@rand_addr=0x5e4a], 0x8}, {[@multicast1=0xe0000001], 0x2}, {[], 0xffff}, {[], 0x8000}, {[@dev={0xac, 0x14, 0x14, 0xa}], 0x1}, {[@broadcast=0xffffffff], 0x4}, {[@local={0xac, 0x14, 0x14, 0xaa}]}]}, @end, @cipso={0x86, 0x34, 0x8, [{0x7, 0xc, "f70ef73df84ea60de297"}, {0x7, 0x12, "42487b15187e90feedebe25e2aa2d85d"}, {0x0, 0x10, "21854dd11f54effbb417b4e01ac4"}]}]}}, @tcp={{0x4e21, 0x4e24, r1, r2, 0x8001, 0x0, 0x5, 0x12, 0x5, 0x0, 0x3}, {"fbbdc180e4bd7e34500b2b0e3c1a746625b6eaabc3bbfa301e83cc080364c7ff44f84408e38811754fb2c1ec7aa092f27574987a09456c53d9855bfb3087c5d934f9957615544f204b8738845adc5a661331c0ad41f09a4ceb578304dde905eddcc68d7a2c0a59a0f5d0685801fc9bf5530c43f833356093a4de5f3c6fac5c527f8b29beaab10a1cb664054a866553f5cb921915efdb072b40d0c2cf76b9b8209d539b2246bf7a5ffa99dc54d64595e6d79821a32c04d4005b6d8093435736c12e8de54fa4ef847f5b"}}}}, 0x16b) r3 = socket(0x10, 0x3, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x3f) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/24 20:42:29 executing program 4: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = gettid() ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000001c0)={&(0x7f0000000100)="11a313582ade4d4ec52177f7916dbdb6673ca521112f55c6d64981fd2cc0c7f39f9c5973ace6b45a1e1fa907a9f0a90883fd8663cd0553b98dfc3e30040dedb526c546cddd458028a2af4f72da804c67f9ff5c0004cf9757ec3571bc7252a066efcd2575b464fcbde5e9e9a15c1a58baa4c3c31caf9ef69fb6e058b7e47ade08137f760bb70b925c832d5fb7134abed29b946a6089282394ed9f1a4173f986d34c193fac7159706abd", 0xa9}) futex(&(0x7f0000000000)=0x2, 0x4, 0x1, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0), 0x2) 2018/03/24 20:42:29 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_qun\x00\x00\x00\x00\x00\b\x00', r1}) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/03/24 20:42:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r2 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='){%\'\\vboxnet0ppp1vboxnet0md5sum\x00', 0x0) keyctl$get_persistent(0x16, r1, r2) 2018/03/24 20:42:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'erspan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) listen(r0, 0x43) poll(&(0x7f0000823ff0)=[{r0}], 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x2, 0x3, 0xb, 0x0, 0x8a, 0x1}, 0x20) 2018/03/24 20:42:29 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0xd5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x1}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x1ff}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x7ff}], 0x9c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="f8850e0c529f95d42ed2d74a6c757cd660cf6a3b884b789746dd7a1983ce288d7dbf3a6f0b126a7b8a1715ad69404489063d9e6e354adcd12365cae1beb8be9c66695b18d86998", 0x47}, {&(0x7f0000000080)="c1fd07d0af76607534fe75793c45675520211f66b3aa4cce04f26cb8a6b787a6d0f869d174ded2fe18ee3f1e3dedf179cb37bf0bf71a1d1f0a366c6969e251b344aa299744cab0ea88082421445d972b5df79a4039ebda", 0x57}, {&(0x7f0000000100)="6203013362964d9f5f1c69ca45cd73c33531232a404ad919330902c6ce67c017", 0x20}, {&(0x7f0000000180)="b4e48df8341e1d532c79ac4d4d0bcf36f01e80e769347db6f51ce8e54399d8ff9e59ba99d4164577ef8b3c5f55f07fdbf1bec076ec891a60a70a153e8375f7f19febf604c153ae5687df2f99d16dc2748e05eccc531dbbd5f1527aeb74a110f18fa750903810076f498fca937db95e", 0x6f}, {&(0x7f0000000200)="27ac138ca83ff4bda20a34771242982359975ed700679168179adffd020a0ce4351e39d15a23226e8224291865649aa511aa6251d39a400969005410e240c94fc0dda8118beefd7f1828cc06a516f5ba2dea9eafa7720b32b284c8a6b958321e7d89b360f378e7696412ed091d8f68d65766d99e616b2b50ee48b4955f603fc5b7a53dd42a60283e31b7199ba31c55253e3cc658e951f2f03bec84d2ae236396fec2c44af67e7f083e295b82605381769cd11f521577f1f053053348e2085c", 0xbf}, {&(0x7f00000002c0)="67ee605091a4fc60b830bcef8002396f5666e5653af3c996989d27fc6e54c4d63f403eff2d7dd95a0a92c437f735c9e1767b1df2c34e4d2cb7e7116fdfd779ec3e6aef677e460372de72b736", 0x4c}], 0x6) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) dup2(r1, r2) poll(&(0x7f00002f0000)=[{r1}], 0x1, 0xffffffffffffff98) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/24 20:42:29 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x139) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/24 20:42:29 executing program 0: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/24 20:42:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x6a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x581200) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x9bd, 0x9, &(0x7f0000000040)}) 2018/03/24 20:42:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f0000000580)="ae", 0x1, 0x0, &(0x7f0000000300)=@l2={0x1f}, 0x80) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) close(r0) 2018/03/24 20:42:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001280)}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xd3) 2018/03/24 20:42:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)={0x24, 0x2e, 0x1000000000901, 0x0, 0x0, {}, [@generic="ce9dcb4911fb8c4450f6ef30af"]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8a) 2018/03/24 20:42:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/03/24 20:42:29 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) r1 = open(&(0x7f0000000100)='./file0\x00', 0x440802, 0x40) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x20, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6f1c516fd683e8cd}, 0x80) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x6, 0x1, 0x8, 0xffffffffffff8000, 0x1000}, 0xc) 2018/03/24 20:42:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x100000004}, 0x1c) r1 = socket(0x4, 0x80807, 0x4) r2 = accept4$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x58, 0x80002) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f00000000c0)={'eql\x00', @ifru_map={0x6, 0x3, 0x9, 0x1, 0xab}}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000140)={0x1, 0x9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r2}) getsockname$netrom(r4, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/03/24 20:42:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) sendto$inet6(r0, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21}, 0x1c) 2018/03/24 20:42:29 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x48) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, {0xa, 0x4e24, 0x49e, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x5, [0x4, 0x9, 0xe2c0, 0xe4e, 0x80, 0x8000, 0x1000, 0x1]}, 0x5c) 2018/03/24 20:42:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0xa9, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x14040, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x14, 0x1000000000023, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffff7f000000000000000000000004000000fa0000009c24499200000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/24 20:42:29 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/114) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000040)=ANY=[]}, 0x50) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x440, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x0) 2018/03/24 20:42:29 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffd43) 2018/03/24 20:42:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x23, 0x829, 0x0, 0x0, {0x10f}}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x60d0be34b4638131, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xa7, "0689c8594c58694bf5c91d98a48e27791e8e4f0d7c5353d4ea87e8e7b31f9038e9f86fca191b81a2031addb3974814912d4a6aade4b026e30ed37caf8d88abcba8a349bcf5f54a97b19449665926742094f944b3b914ef1840618aae9ebad9180b52503f3fe205c1abea26f37bd058a7929b065bcba0424e9868929689a9edfe9204f16aa8d9152202443c3d8c6e97f1b77a43add85cb62c8d44b5c418eb23f13cf4bd81335ac6"}, &(0x7f0000000240)=0xaf) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r2, 0xfffffffffffffff8}, &(0x7f0000000400)=0x8) setsockopt(r0, 0x7fff, 0x7fff, &(0x7f00000002c0)="4e2e9fd706cbcb8251f29b84babe72c034669ea8f7b42203f00fa7ae067a41a7d45fb600914d0884d625fad8416700fbe0a4d50a989e26088510341ac6ca8be5b0b3eba5f7b1a3f25ada044447c969d92a554ff24f977d46821e5747c9138ce93d9fdbd6ff88303f6a1e08e18d06fa3f96839f5e5237d781d4678c78d2f64a982b85a6e0df43280be0b76cc60c4c4c9e65a948be3787e6d803000000de86b6809d06bdbb0b69492c90203effebf87c7e194f27eebbef64bcca683beed804e56f75cb4e7aa7d1b5c1a31b5c072b816ade122e5bb58c5582c0a118fed8b8c755b4bab1f64423fc8908d35a67d98c1fa42fd11f16", 0xfffffd93) 2018/03/24 20:42:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) 2018/03/24 20:42:29 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x3fd9, &(0x7f0000000240)=0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0xa, 0x7, 0x6}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/03/24 20:42:29 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0xfffffffffffffdd3}) 2018/03/24 20:42:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="74756e08000000000000008000", 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x10) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) 2018/03/24 20:42:29 executing program 4: r0 = socket(0x2, 0x400000000, 0xffffffffffff7ffc) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9, 0x1) write(r0, &(0x7f0000dd1000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/03/24 20:42:29 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, r0, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bpq0\x00', {0x4, 0x5, 0x3, "90a2edbc8244", 0xc6}}) 2018/03/24 20:42:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') close(r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) 2018/03/24 20:42:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x9, 0xfffffffffffffd02) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/23, 0x65f}) 2018/03/24 20:42:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) epoll_create(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) 2018/03/24 20:42:29 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xca, 0x400003) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) poll(&(0x7f0000000040)=[{r0, 0x4004}, {r0, 0x8}, {r0, 0x1200}, {r0, 0x4080}, {r0, 0x6049}], 0x2ad, 0x3) shutdown(r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff5, 0x422002) recvmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f0000002480), 0x0, &(0x7f0000002500)=""/130, 0x82}}, {{&(0x7f00000025c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000003800), 0x0, &(0x7f0000003840)=""/24, 0x18}}], 0x2, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000000c0)={0x20, 0x7, 0x8}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/24 20:42:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000001300), 0x0, 0x200007ff, &(0x7f00000013c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x800) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0xfffffffffffff001, 0x80000001, 0x7fff}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x3, 0xfffffffffffffc5b) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x200000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) read(r0, &(0x7f0000000200)=""/4096, 0x1000) 2018/03/24 20:42:29 executing program 5: 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, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xf26, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0x400, 0x6, 0x1ff, 0x7b4f}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e24, 0x6b7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, &(0x7f0000000340)=0x4) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_access\x00') 2018/03/24 20:42:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x0, 0xd, 0x1}, &(0x7f0000000100)=0x265) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), 0xffffff23) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) sysfs$3(0x3) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000180)=0x8) 2018/03/24 20:42:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0xa, 0x8080a, 0xfffffffffffffffc, &(0x7f0000000040)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'bcsf0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001500000125bd7000fedbdf250a9088fd", @ANYRES32=r1, @ANYBLOB="08000800406f5000140006000500000004000000ffff0000080000001400000000000100ffffff133900000000020000"], 0x48}, 0x1}, 0x40000) 2018/03/24 20:42:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xfffffffffffffe8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001400)="daa96623b6598f86dd0e71347a451ec23edd118f349a60b6ecf186f7e1cf4a", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/03/24 20:42:29 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc2000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) 2018/03/24 20:42:29 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000d93f3d)=""/195, 0xc3, 0x0, &(0x7f0000377000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x400, 0x80, 0x0, 0x6, 0x6, 0x3f, 0x6, 0xb91, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x80, @empty, 0x1}}}, &(0x7f0000000180)=0x84) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x400101) [ 57.475115] binder: BINDER_SET_CONTEXT_MGR already set [ 57.480637] binder: 9471:9481 ioctl 40046207 0 returned -16 [ 57.491274] binder_alloc: 9471: binder_alloc_buf, no vma [ 57.496756] binder: 9471:9481 transaction failed 29189/-3, size 0-0 line 2963 2018/03/24 20:42:30 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x3000000000, 0x6, 0x9, 0x1}, 0x14) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r1, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r1, &(0x7f0000b09000)=""/224, 0x15e) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r1, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1a053ce400000000, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x8000}, &(0x7f00000000c0)=0x8) 2018/03/24 20:42:30 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x40) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x0, 0x7ff, 0xa63d, 0x3, 0xffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) 2018/03/24 20:42:30 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) [ 57.523949] binder: release 9471:9478 transaction 17 out, still active [ 57.530860] binder: send failed reply for transaction 17, target dead 2018/03/24 20:42:30 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffff6a0, 0x8400) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x0) 2018/03/24 20:42:30 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000100)=""/166) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000001c0)=0x401) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="9dab77af518123b8b6e3881e833056df6ae3d47d982647508e8ee143829d5583fb38163eda5410dd33489dafaa090b1d57dd45e67be0c3af697b108714d17b3e655bd1b143dbb6627dcb2a52e34a6a5807d02cd9472f5a60deb06e4da0ff6bc6b0b61806835ab5eca5125322b3f4342fc1bcdec5f2bb4a84d40000000000000000000000", 0x84}], 0x1) 2018/03/24 20:42:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000007c000)) ioctl$int_in(r3, 0x80000000004bfd, &(0x7f0000000040)=0x3) fchmod(r0, 0x190) [ 57.621540] PPPIOCDETACH file->f_count=2 2018/03/24 20:42:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x1, 0x8}) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockname$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000004c0)=0x1c) r2 = dup(r0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)) [ 57.652081] PPPIOCDETACH file->f_count=2 2018/03/24 20:42:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x1) getgroups(0x6, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000640)=[{0x8, 0x1000, 0x8, 0x8, @time={r3, r4+30000000}, {0x7f, 0x8}, {0x0, 0x2c}, @note={0x4, 0x5, 0x9, 0x9, 0x101}}, {0x9, 0x81, 0x7, 0x1, @tick=0xfffffffffffff56b, {0x9c5, 0x4}, {0xff, 0xac0}, @ext={0x1d, &(0x7f0000000500)="c181bb7f1c404f0ed5bb17dd935eedf3a67e5b16f2858d87922715c752"}}, {0xacde, 0x9, 0x71d64921, 0x1, @time={0x77359400}, {0x9, 0x1657}, {0x80000001, 0xfffffffffffffffd}, @addr={0x6, 0x3}}, {0x9bb4, 0x4, 0x10000000, 0x1dd2e0000000000, @time={0x77359400}, {0x40, 0xfffffffffffffffd}, {0x0, 0x6}, @result={0x9, 0xfc}}, {0xffffffff80000000, 0x100000000, 0x3, 0x824, @time={r5, r6+10000000}, {0x1, 0x1ff}, {0xffffffffffffffff}, @ext={0xaf, &(0x7f0000000580)="14893dffa68e0c4464810ad0c70490a50995f15629c96188319b686e5dc1a537f3a7f7913203516b4864ebe033e36bfcda7cbb2872130c0e64f6acce245097d5916de45b983ac75eca1df3dea24756be8b7b3d8ba3b3f2be5a949d1d64f20a10f3bb91ac7815e48b0bf9f30915e8457a899582f5d3ef4347be97f99591724e555f9bb751a191b272329cd165c468b5cc4fb92ae199f42e252a9b07feeefb5febc1ac7234a8da631c05545c1f723625"}}, {0x401, 0x1ff, 0x10000, 0x6, @time={0x77359400}, {0x8, 0xfffffffffffffffd}, {0x10000, 0x29be}, @control={0x6, 0x5, 0x9}}, {0xd5, 0x4, 0x100000001, 0x8, @time={0x0, 0x989680}, {0x19, 0x400}, {0x6, 0x1}, @note={0x1, 0x24dc, 0x7, 0x2, 0x8cb3}}, {0x80000001, 0x80000000, 0x57, 0xc58, @tick=0x100, {0x9, 0x3f}, {0x3, 0x5}, @raw32={[0x5, 0xffff, 0xfff]}}], 0xe0) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000480)=[r2, r7]) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) r9 = accept4$netrom(r8, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48, 0x80800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r9, r8, 0x3, 0x80001}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)={r1}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x100, 0x7, 0x9, 0x73, 0x7fffffff, 0x5135, 0x5, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfff, 0xffffffff, 0x0, 0xfc1, 0x81}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005b9000)=@assoc_value={r10, 0x80000001}, 0x8) 2018/03/24 20:42:30 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) r5 = getpid() fstat(r1, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002f80)=0x0) getresuid(&(0x7f0000002fc0), &(0x7f0000003000), &(0x7f0000003040)=0x0) fstat(r0, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003180)=[{&(0x7f00000010c0)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="5ada8fb0a9fef64372bbae54587611135271af3c46b02774e46544b93ab150e944266a622b613bcc0252edb976f0cd246f82f9e0fa74dc5cb6264fdb13917368a7b16fb797cc2c4815713b764f7701f7e370f2c0ec644e602aa82a29688a9fa671e7109484957a84009d0363ad2574b59b8956f1e38ce52be68115e204cfce0e468a902bc1be7bc3cb422c3f586cb716c80325cc6368d752471d8af766c17f38e81bbf747a9263162d3ef78e5f1d24dfe089f140fc5e68550fd53a83cb914609cbae815aff1b244d63ef640f05c1961d092dcc92b6071ab13aa5cf95a8f83a8634fda01f98015560b16a9cb3629ea1b649b5e489f1736911", 0xf8}, {&(0x7f0000002240)="ba455993", 0x4}, {&(0x7f0000002280)="fe0c4fca451a98498aebcef044d5a42498ac53d7cca2b32c939afe0a83a08bae546dd139a94a15e746fd64d46d9dc66d952df8ec9e5b3da79b9e92d1250d5f31da1a18ce2f2456b690eaaeb8220bc74698fd0a50765f484c8c4939b6c75a8b708c72cc42f839a543a1308aff7ba3f2b25e74a099746770fe73162f3e1069898b527fb9dcaec5c7ec00f1d20b53480052afcdea7f05f6cb49fd44275192afcf8b9722cf43602e3e1697cbac69daa52d12d5abe8ac68b9a11d223676ea8ae0b7", 0xbf}], 0x4, &(0x7f00000025c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x7c}, {&(0x7f0000002640)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002780)=[{&(0x7f00000026c0)="c721d36d63e57dc17b6487f74a3faa58dfa4d4bb75efd9db4a76cc025c9a15974335fd488b749126bd585c86becd6b74b8344956f703212127adb44f6ca2bb083a9d912dd96edde13caf13f320ad8aa8e6e9c5b0cc8d36d9c9d7ccfbb033725060d0a62edd8df90e4c60b3508a227d124fcce69cc6b0a8031e85824c323ee1bb38ba76c894a6b3fc8ae3bba7af8e69bfc1f514f37a4c9ff9e63f6d42e33da1ba269a2410ff955352de7fc829101e910d909e6e80ab45ed06bfc4331a", 0xbc}], 0x1, 0x0, 0x0, 0x804}, {&(0x7f00000027c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002840)="a8c786cd17cbc011474587844cff05676e73a7e904a0fdac7a669a103e50fca6336339be6459f73c0ce5e2b3269eee276de1f355dcb20f8246f90f042902fa839aa68c5cc9cba7e9197a629bfd894cabf114f59307725c2c398fc0d3673f6c6e911951898f91e34b739d75879d761e08575642a9791efa1c9c", 0x79}, {&(0x7f00000028c0)="ff79560298365507452032b987c24bb275595d0808f3870dba5762763a2264d1b576283857cf11e332f5b38d0f6814261b8fd8a741b267c108eef1630d49a50e6ffbe1957fca2bf4ef82d054043226c8ccdcf54cf2309949c070b8e52caa149a80b4d4b2e1b0b7ea64aa8d998ae8d30cba2e8ef0fc", 0x75}, {&(0x7f0000002940)="df9bf1b681fef4baf13eca2ae5242198edacd9a6685ffbc08dc444fa9156107473f0a8bcf9d3e7f22e33ec05a0238aa5e99273e558c635084b373b31fc8721efcde99b9bff746ba5583e128727715574801f722988c9de5d62fa6c5063a47f7156959da32ad1b2294ccf3d4eca815c4cb9786cd30c39d408d0b268b863fa6cccb118", 0x82}, {&(0x7f0000002a00)="d21bacccc4f951768010989e2d3322de5bc65f0d4070df4bb60455fd77dab2841736493eaf3a6ca49db260d32be276cc5250166ddb9db7d3c24def1247e07a81281f35256c82a14ea512b56b9c0a5fe6f5842f7152c2be6884508705c9861c5b3f31e56fd6dbc0fca2d79a17830e713d451c0674eb667b6408253210889092871b93993433c00bb9b16e0f6e4fc637b8672a021340748afd68c7df595263756d4c1c5b85a3496cf389fa15d26988e3220899cccd329c75d04342deb03f0ea2727aac", 0xc2}, {&(0x7f0000002b00)="8714604b4f8e94b18e3b6a46e1ec7b2a6a8c58ec", 0x14}, {&(0x7f0000002b40)="36b0bb77b7468d27875f422e4cadc90c6c063f6d615eb4711739ad99ce43b538f40336be186a8086a06e190e03645f965ea58b157130ffde008f80eb973f9dedf28bf40ae53160a2c06f116972d9ce50aae15940a65a6e31b1abd9acc4b94f8ec756663255d3f88bdfd64142dd23415467409cd6725dcc9bbdaaad", 0x7b}, {&(0x7f0000002bc0)="bf57fd69f715152859029152a470cc19c101baa58f4aeab9d5e2017c98e42f39c804965ea8d2da71e8776881d729628fb4bcd73615427d44209783a7bf4fc398b3fa64d6d0763db79bc5b0cf10833c551f7c33f2d449d534c9727f4223527f3eb9e6ba945f93da40c94fb3ad674de77128b1f3fac814e99b3cfd627f26cfb5a251476e11744d80f1eb45d6a76c6935b63e11cc13235c941d20a588e814248629de03da80e0f6e72a5a319c64456d9a9f6f663fdede96a9a37131b58feba5543fffeb80852b8f26b170a46b8459cd9272beb0f36272aa66346efa3fff22697eb9d67e4ec20177f6e4d12c205afe7b17fa8e3aacdb80cfd20661", 0xf9}, {&(0x7f0000002cc0)="94b089a9fb401eae201859d6984478786882a3fe8079cfef9b972a38f48420629e93154f17cfc556b71c69fd6ed00c2b402cd351d4d67b65698a8a48a6c4388ed55c75e1355201abea7df6bcfe6c40cca91342f0123ec6b0cf73dad524ac1ff42122d341a5da700339bb5a653073fb58ee19ff127ce19081d1176e051786e5552799cec84b794de3048258a771b7cf9797b2e6db6e54c056dc603a8438591547eae7e0f3321e05f0266687d102693c000e8b5d917ab2d919acea69da0a32f3fe6997e2e36ae2b145f01dec38", 0xcc}, {&(0x7f0000002dc0)="1d4bc916ff06a08f8d80321366f96d925d2096eee5267f1e3ae6a31de962", 0x1e}, {&(0x7f0000002e00)="96819f4150b62b83e2ea54016fd8549843435a08974a5bb0c72fb0113fe83c86e8ad3baebe8c0d5ad77c54ab2eca0698227908e86e3b3d1e67c17b90a110695526e0d1b0fc8829e6207038105d1058dd02bdd71ad9970a246542bccfbcdf1b9f4f1864169f520576a669ec8653681acb07fd77571c3bb06a3b2fa7e589032f263e729992efed02a695159383a5133b127578f0d34938db8177ef29a3f2dfed8fee672d50fb5d7d085084f947009cc7083b7656e6767e8e69b89627529ef21ffe09", 0xc1}], 0xa, &(0x7f0000003100)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0, r1]}], 0x60, 0x1}], 0x3, 0x48001) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000003240)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}) syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0xfffffffffffffe01, 0x40) sched_setscheduler(r8, 0x2, &(0x7f0000003200)=0x6) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/24 20:42:30 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ip6gretap0\x00'}) 2018/03/24 20:42:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) shutdown(r0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0xdb, "7468425924f0f997bba07ecc5bebbaec9dc2965171fa322e1ad35f32fbd92781490306bb537e29764dba72902ec7b15d721bdddd692ca3a9d738357affc47edb4a37be4dbf1c02ba38eaca080ee06c5a4780292372f0c0f9a466ce6e2fd3c484e724a55c1d3aade821c78893f5996703afb973665e477568c8425f7dc6319fae97e08a664e1d7b8ccf08b6813fa1ae7104dcd3eb85b967ab490e3603304e9e6dbf893f6f576dbe5c0e857e772d83e834ecc98180d00fb747735b73c6e3093e22b8d6720af46988124e107ba6d1e9e5cb024f3261751ddaa6ba813b"}, &(0x7f0000000080)=0xff) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/03/24 20:42:30 executing program 2: r0 = 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, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x0, 0xfffffffeffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f00000000c0)={0x6, r3}) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) 2018/03/24 20:42:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) 2018/03/24 20:42:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) syslog(0x3, &(0x7f0000000180)=""/102, 0x66) r2 = getpid() fcntl$setown(r0, 0x8, r2) 2018/03/24 20:42:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f0000000000)=""/63, 0x3f, &(0x7f00000001c0)=""/225, 0x0, 0x2}}, 0x68) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000500)={'nat\x00', 0x92, "4e9810f6837168aca727af02e680069a4f4f19d8812e4ed09c1c588c9d944fefc30fbdda4d0bda48a2e2f64c02844279127d6ebd362a222236bb6db04a0aefb2838f8604d8d6735f4a36e63e36d0e79268a16a82c85fb5e0eaff8c40eb774857b7dea12e699fc07cca8d037733255b65284309a1b2565b6c379303177323198f9ec47ccff195c34c34a3bbb2d94b50541a7b"}, &(0x7f0000000340)=0xb6) 2018/03/24 20:42:30 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) sync_file_range(r0, 0x2, 0x1, 0x3) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000280)=""/163) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000140)={{0xac, 0x8001}, 'port1\x00', 0x1, 0x80000, 0x1ff, 0x0, 0x0, 0x100000000, 0x6, 0x0, 0x6, 0x8}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000100)={0x7, 0xff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/24 20:42:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000380)={0x4, 0x0, 0x0, 'queue0\x00', 0x1ff}) 2018/03/24 20:42:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) flistxattr(r0, &(0x7f0000000000)=""/2, 0x0) 2018/03/24 20:42:30 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xe03ff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 20:42:30 executing program 5: getrandom(&(0x7f00001b5f69)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x2) [ 57.890251] IPv4: Oversized IP packet from 127.0.0.1 [ 57.938790] IPv4: Oversized IP packet from 127.0.0.1 2018/03/24 20:42:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r0, &(0x7f0000000240)=""/68, 0xfffffffffffffee4, 0x4) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x4, 0x200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x3c3, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000300)=0x4, &(0x7f0000000340)=0x2) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xb4, 0x2, 0x80000001, 0x4, 0x0, 0x8, 0x200, 0xc, 0x6, 0x3, 0x6, 0x7, 0x5, 0x9, 0x2, 0x5, 0x1, 0x57c, 0x2, 0x3, 0xffff, 0x2, 0x0, 0x9, 0x10001, 0x4, 0x6237, 0x100, 0x1000, 0x3, 0x0, 0x10001, 0xe79, 0x0, 0x1, 0x4, 0x0, 0x400, 0x0, @perf_config_ext={0x5, 0xfffffffffffffff8}, 0x8, 0x0, 0x78d, 0x2, 0xd9f, 0x1, 0xffffffff}, r1, 0x7, r3, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x7fff, 0x7, 0x37f0046b}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x8, 0x1, 0xfffffffffffffffc, 0xd}, 0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000011c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x1601, 0x65, 0x7f, 0x100, 0x36, 0x100}) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x404001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000180)={{0x1, 0x7fff, 0x1, 0x6, 0x1, 0x4}, 0x7, 0x18b9, 0x6, 0xff, 0xb5, "da25c85865539d8d84ec7480520273df4a29d5a792877acdf56a9f7973b0106384d00b4b58ee5693ba1c41d56769e387d2ae305a8c02360beddc38355e900ddaf1e70515cf7d5a2f417498a3b136930738f43e82db62f536a856e8a0c155581eca10054c3ca5d587f2f885c16d920558e8ddb28bbef719b26fa699460f5a3311"}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0)=0x1, 0x4) 2018/03/24 20:42:30 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 20:42:30 executing program 6: r0 = socket$inet(0x2, 0x80802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xac, 0x100, 0x148, [@limit={'limit\x00', 0x18, {{0x0, 0x4}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffe}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x228) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) 2018/03/24 20:42:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/24 20:42:30 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0xfffffe63) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001580)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001540)={0x100}, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) creat(&(0x7f0000001500)='./file0\x00', 0x1) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000001280)=""/177, 0xb1}, {&(0x7f0000001340)=""/252, 0xfc}, {&(0x7f0000001440)=""/86, 0x56}], 0x7) 2018/03/24 20:42:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffdfffff138, 0x43) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0x8) setsockopt(r0, 0x8, 0xfff, &(0x7f0000000380)="ff3730bfa82dea0a7cb0b306c9cf38a786d07bb1f6b437393edea3dc71b6845a16ab302215dd423b3cc1c19f4b509450ca2f10eda0887c046c323e6f8315257980bc7bd5150baf1894375dd985f9f1f3a1d2375a0eddf176a7fdacabb2789b6ad8a995d8b01d0d0cbc51f5eace495ee9", 0x70) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x5e0d, 0x5, 0x70, 0x4, 0x1, 0x5, 0x8000, 0x9, 0xffff, 0xd74a, 0x9, 0x6, 0x700000000000000, 0x8, 0x7]}, &(0x7f00000002c0)=0x100) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000100)={'ip6gretap0\x00\x00\b\x00', @ifru_ivalue}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x28, &(0x7f0000000300)}, 0x10) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000040)=""/97) 2018/03/24 20:42:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip6tnl0\x00', 'vcan0\x00', 'syz_tun\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "433b1a536529e91e870de1c72b1611005ecd2bd8bbbbff4400da8c1c075a4402b948ccfe35291fb70b96a4788856eebbbb86e8c1fa60a7e9b0dfb65c76aa6b40"}}}}]}]}, 0x1c0) ioctl$sock_ifreq(r0, 0x8de9, &(0x7f0000000280)={"6970165f0751191087b05772e5fbdc00", @ifru_flags=0x800}) 2018/03/24 20:42:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x5613, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa00, 0xc2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setrlimit(0x7, &(0x7f0000a9cff8)) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) mq_getsetattr(r4, &(0x7f0000000040)={0x1000, 0x1, 0x5, 0x9, 0x2, 0x5f5b, 0x3, 0x4}, &(0x7f0000000080)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) 2018/03/24 20:42:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101000) ioctl(r0, 0x2000000000227f, &(0x7f0000000280)) 2018/03/24 20:42:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) alarm(0x1ff) 2018/03/24 20:42:30 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149) recvfrom$unix(r0, &(0x7f0000000280)=""/132, 0x84, 0x40, 0x0, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x40000000, 0x7f, 0x3e}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/03/24 20:42:30 executing program 6: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='irlan0\x00', 0x0, 0x0, 0x3}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000100)={0x10001, 0x0, &(0x7f0000ffc000/0x4000)=nil}) 2018/03/24 20:42:30 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'ip6gre0\x00', @ifru_ivalue}) write$sndseq(r1, &(0x7f0000a94000), 0x5b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) mq_unlink(&(0x7f0000000080)='proc-vboxnet1\x00') 2018/03/24 20:42:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xcb}, 0x8) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendfile(r0, r1, &(0x7f0000000040)=0x4, 0x800000200000006) 2018/03/24 20:42:30 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) dup2(r0, r0) 2018/03/24 20:42:30 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xb, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e0000e27c000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) [ 58.061491] mmap: syz-executor5 (9608) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/24 20:42:30 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x40) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/24 20:42:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000008004500001c0016b0c9408a45e5e5000000e000000100004e2100089078"], 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x4000) 2018/03/24 20:42:30 executing program 4: r0 = socket(0x10, 0x2, 0x36) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xb4, "52e453e231b1d165cb1a443fb57d8354614c57d6d4a39259c0729c2932f6aaa95b396780cd2be41f30bde159c02b25ab5ece33af8c28a3b0c41bd56d750c8007e00194833a7bbf80c8452b1816488101203830adbfd0ceeb43fde430b4715df3e91043c8c46aa2063d48c27a6c98db8b9995a27f915d437502152c1e0be85c1f18c5724be386d0cf28057cbcb5277c415044773b1d9cae5291db4c20aba1b87644a06f49493763c74d18feacea12287d8e096dd8"}, &(0x7f0000000240)=0xbc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xa0, 0x257, 0x401, 0x9e89, 0x40000000001}, &(0x7f00000000c0)=0xfffffffffffffe61) 2018/03/24 20:42:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @dev}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x204001) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"741409e6c639fc8e68f89f01a7a60c56", r2}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) 2018/03/24 20:42:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/53, 0x6}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_delroute={0x1c, 0x19, 0x405, 0x0, 0x0, {0xa, 0xb0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1, 0x0, 0x0, 0x4c090}, 0x0) 2018/03/24 20:42:30 executing program 5: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffffffff, 0x4) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/24 20:42:30 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffffffffffff, 0x200) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x11, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x3, &(0x7f0000000f48)=""/244, &(0x7f0000001000)=0xf4) 2018/03/24 20:42:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x1) io_setup(0x80000000, &(0x7f0000000180)=0x0) io_destroy(r3) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x600, 0xfffffffffffffff8, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x44004}, 0x4001) 2018/03/24 20:42:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xcb}, 0x8) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:30 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00006dc000)}, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x2, 0x470, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000280), &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]}, 0x559) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000180)=""/45, &(0x7f0000000240)=0x2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/24 20:42:30 executing program 2: r0 = socket(0x10, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000080)={'tunl0\x00', @ifru_map}) 2018/03/24 20:42:30 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9fe, 0x200000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={"776c616e3000000000000600", &(0x7f0000000000)=@ethtool_stats={0x1d}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) 2018/03/24 20:42:30 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x1}, 0xfd01, 0x80004) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080), 0xe4, &(0x7f00000002c0)={0x0, r0+10000000}, &(0x7f0000000300)={0x3}, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)=0x0) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(r2, 0x0, &(0x7f000006b000), &(0x7f0000040000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000200)) tkill(r1, 0x100000000001a) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000180)={0x80000, 0x0, [0x986, 0x80, 0x82, 0x6, 0xfffffffffffffff7, 0x4, 0x10000, 0x9]}) ptrace$setregs(0xd, r1, 0xffff, &(0x7f0000000100)="85b67e16cc2326ed962bde63fc71666b8267610cd36a88b1b911d8269186abdbfc1d4de62f51dc150c1bb8924f59bc4f3901462e1f11087e18ba233b1f73801a047358a931a2568b17efd2a46b0e83c6d2c90a4a703b9c06b874017e5a1e35585b7c293ea45985c0ce152c") 2018/03/24 20:42:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) fcntl$dupfd(r0, 0x0, r0) dup3(r1, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000661fdc)={0x0, 0x0, 0x0, 0x3ff}) fcntl$setlease(r1, 0x400, 0x0) writev(r0, &(0x7f0000869ff0)=[{&(0x7f0000d5f000)="c2", 0x1}], 0x1) [ 58.299317] audit: type=1400 audit(1521924150.760:64): avc: denied { map } for pid=9649 comm="syz-executor3" path="/dev/amidi5" dev="devtmpfs" ino=25264 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/24 20:42:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x7, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) 2018/03/24 20:42:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xcb}, 0x8) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008daf4e)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) 2018/03/24 20:42:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000240)={0x80, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='#%)]userppp0mime_type\x00', 0xfffffffffffffff9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000440)="0f20e035004000000f22e065440f38cad9400f32420f01df47f4470f2d980000000066b8d8008ec8450f011b3e410f01d1f2470ff0bdedb90000", 0x3a}], 0x1, 0x0, &(0x7f00000002c0), 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x77359400}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 20:42:30 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet(0x2, 0x6, 0x6) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x36013, r0, 0x4000000000080000) 2018/03/24 20:42:30 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xa0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) memfd_create(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1) 2018/03/24 20:42:30 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)) 2018/03/24 20:42:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f000058f000)="440d050b4cd019320000cacc86", 0xd) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200040) 2018/03/24 20:42:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0xfff, 0xfffffffffffffeff, 0x7dc1, 0x3, 0x8}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x9, 0x4) 2018/03/24 20:42:30 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f0000001180)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f00000000c0)=0x1e) io_setup(0x5, &(0x7f0000000000)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x800) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r1, &(0x7f0000000100)="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", 0x1000, 0x20, 0x0, 0x0, r3}, &(0x7f0000001100)) getdents(r3, &(0x7f00000011c0)=""/188, 0xbc) 2018/03/24 20:42:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) fcntl$setstatus(r1, 0x4, 0x2400) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/24 20:42:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xcb}, 0x8) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:30 executing program 7: socket$pppoe(0x18, 0x1, 0x0) epoll_create1(0x0) socketpair(0x1a, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x8, 0x20, 0x80, 'queue1\x00', 0x7fff}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x10000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 20:42:30 executing program 7: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=""/137, &(0x7f0000000240)=0x89) r1 = socket$inet(0x2, 0x3, 0x60000000000004) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x21f}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0x1, r3, 0x2, 0x1000}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000008565b583fa4eca96791810000000000000000000000000000000000000000000000000000000000000000000000001f00000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"]}, 0xe0) 2018/03/24 20:42:30 executing program 2: syz_emit_ethernet(0x7, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES64, @ANYPTR]], @ANYBLOB="aea543bcfa10494b548929c8f6d45d3c53b2f2ac63a66b5a4643c993f6a11382d915290c5be050836eef97a2349bcdef252bb9bb3a49f2027cae00271130597250b08f231193a80dcece61c2d8e96c7101482b345d98d870139ee2c590e3e0e56f90a6984fcdad1ef731c66128949227228a7dc4a18738e6f39d5c2969f2939121939adc9e05c07c79c289962751d02796fe47c3c251826f187020c2b50fd0e7ab1bc9f1150428d41b412e940685c0aa2d51c9afb1ef664179ec70e2bce8dc979578c7cc9e0603e754be6bd4a4a042968f8b78cab222eef9f4151f9b800302490fe33ff1e998da9c", @ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="78e37d9de6ea3bb04835b057f1d244ce2807dc866d1fa5a6a14b11418e774032a18ab17ea7255debb406ea49763c702498d5942d6522b9278ddc7fcba283ed92eabdae945b6c7504db7e1f0eff432beb98664e93907f70", @ANYRES32], @ANYBLOB="bfabb1b39a583a18f3bb0db22213914a0bfd0fb142a6de3914b4cf7670aad9b271ee7ac0eea9587ed3acaf82d5677793cbaae8279ff2cc77683b11f88a662b804c2fcc7dbe84832eebc902c7730144aba295f16497e2a5de1a4ecc070a8c09cd64622226347d"], 0x0) 2018/03/24 20:42:31 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r1, &(0x7f0000000000)="459ea566d4b483268e81345a2ba7e66b24d990eb743ff95bb044100d2d1e9aaab1ada10307c32640a323168ae1d96b7416bb4f5cb00e90e5b3938b5c9f11feb3c2e3e235a1fbc74a", 0x48) write(r1, &(0x7f0000003000)="4d98ae79a7eb359cd70a720902c4054afee11afe085dd6dd4194cbf6da1529e33af2a03a73b83c4aab7226a03d1b54144b8571db888bad34cb44a3ffaa2bf3f5215a33a899a04c2a4214edeaf61d13c8def3fe1670ceb4aaec49aea79f226047364cdadae2b0b688410e68bd363a32ccfaca8dbbe880f99376cbbe0adeaae1bd7725e7bf43155f7be87d61d681d9b475bc670e930a3899c24b470b0f1ebe0b4b2dc20a59916101cfb257ad28972d3a21ea9cae3432431d33ea1d23f65f0e19333b067d2b2434823a7db57c23f84be30d58f8a190643a188332d3c4396a08b16862fc0aa9429d2eeee6bd45247b33f75b66e0773ff455ba81c50289a188d8219915e2f233079b8e9f6cc7aaffdd144d48c34a6535a21e4a170266787214d9689d66f6f7599c38e8e6657fd6042bb910faffdc07fd965b42fd8045e5fc2ff567523c27a49ebf4c91864e401729caea43b3b68e3993f311095233ba34ba21ffc9a9326bedae5623742d4cc5fcfe9cd92405e33e7d3ecec2390581028d0a5a0c63bbc0f02b0b81272372891ac381ed3cd347e0c5d227cd94c125305a7a69bcbaa0ea8e35dc9721ca51d341c21503bb87c48717789d2cae1f2ef6f093e34d17d73f3680483fd55d3834aa0ee02c626e0a6ea63b4c0431487b23a2624f6596fe448ba49c597180c007caae114edc3c6908cab09fe2330db6a526724cada0766d56845f0cfe408095498feda581151cf433be6653834c516b841327fa6e333014a21b58766e85ef304c1498c6d2a5b3f34f45c83a019ba3467a6c0cee6662c908c8f6cb2982ed2bf7aa487dfa8f5991098d5ca2cc5493608e973003f36d4b3bac9cbb914c6407e07e29ade05da6c4367e264ac88a4c6af50b2c01b5c218bbd714c5bd5ff78378f0f7", 0x285) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) sync_file_range(r1, 0x1, 0x7309, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r3 = getpgid(r2) syz_open_procfs(r3, &(0x7f0000000240)='sched\x00') 2018/03/24 20:42:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x267dd79608e8efba, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f00000000c0)="8a7c042a2c15ad6b3f08b513a4e2bea65baaa659e30f9d0cd5d96a51825f2e1dba415442d9974ea7070d764ca9b7616ee23e102f8f088705c57437ecd40ce5cdd1910669839c16c20d171e4c89c08d5800de90a4d9d3d4fb80e05c14debc2d550a10261d824e2b52") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x699b53d8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x7fff}, 0x8) 2018/03/24 20:42:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x600) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001140)={0x24, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @release={0x40046306, 0x1}, @dead_binder_done={0x40086310}], 0x1000, 0x0, &(0x7f0000000140)="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"}) 2018/03/24 20:42:31 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80400, 0x80) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9eff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000000000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x56f) 2018/03/24 20:42:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xea6, 0x1}, 0x8) 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xcb}, 0x8) getpgrp(0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:31 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x23, 0x0, @tid=r2}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r0) 2018/03/24 20:42:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x80000000000, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"ec367753f738b6c182c8317c"}}}}], 0xfffffffffffffd8c) 2018/03/24 20:42:31 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000200)=""/30, 0x1e, 0x40, 0x0, 0x0) unshare(0x28060400) recvfrom$inet6(r0, &(0x7f0000506f47)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x141, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0x8, 0x6, 0xfffffffffffffffb, 0x0, 0x200, 0x2000, 0xaf6158f480736e44, [], 0xa}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000240)={0x10000004}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc8000), 0x0, 0x0, 0x0, 0x40000}, 0x0) readahead(r0, 0xfff, 0x6) 2018/03/24 20:42:31 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)=0x4) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='9', 0x1}], 0x1) sendmsg$kcm(r0, &(0x7f0000dc2953)={&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) close(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0x525c, 0x6, 0x0, 0x2, "d592ffa84ccfef8592343f4b22ee90374c6e6c1363bf5d237b988abc837b5a89a4342938e7ce290e001c1b58", 0xc0c}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0xfe7c, 0x4) 2018/03/24 20:42:31 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x1) getsockopt$bt_hci(r0, 0x0, 0x62, &(0x7f0000000040)=""/30, &(0x7f0000d23000)=0xc) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000080)="b8514a0a3ec09a558f3ce7a0be16436a4b041936c2a3e27deed9fa2f9d309ba8871e36d5cc41d458c5af9b53138d11c1492e00b11ea4751cfbe4c953cd450a2e1028323795f100fcf7f32f1a42f421bba25788241c55ce55b96b46bd42506c7665e55b93a4109251ff") 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f0000000000)={0xcb}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:31 executing program 3: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x2, &(0x7f00000001c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0xfffffffffffffed6, &(0x7f0000edfff8), 0x0, &(0x7f0000000080)=""/221, 0xdd, 0x98c8}, 0x8}], 0x1, 0x40010000, &(0x7f0000000040)={0x0, r1+10000000}) 2018/03/24 20:42:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x800) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00f2ffffffd905ff07001a0004200a00"], 0x28}, 0x1}, 0x0) 2018/03/24 20:42:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000100)={{0x7}, "706f7274310000004000000000000000000000d604fffffff0000ce20c56c6a63078eda4000000000000000700", 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x80080}, {0x200000000080}}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000200)=""/217) 2018/03/24 20:42:31 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x300000000000, 0x200800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000032c0)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x133, 0x0) 2018/03/24 20:42:31 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000578ff4)) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) [ 58.694281] QAT: Invalid ioctl [ 58.708191] QAT: Invalid ioctl [ 58.714229] QAT: Invalid ioctl 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:31 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @mcast2={0xff, 0x2, [], 0x1}, 0x7c, 0x80000001, 0xe35d, 0x100, 0x1, 0x0, r1}) 2018/03/24 20:42:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe2b, &(0x7f00004e1000)={&(0x7f0000552000)=@ipv6_newroute={0x1c, 0x18, 0x100505, 0x0, 0x0, {0xa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) 2018/03/24 20:42:31 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000ab0000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f0000000000)=""/178, 0xb2}], 0x1) write$fuse(r0, &(0x7f0000000100)=ANY=[], 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/24 20:42:31 executing program 4: socketpair(0x8000000000001e, 0x1, 0x5, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0xfffffffffffffebb}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000027c0)=""/38, 0x26}], 0x20000000000001d9, &(0x7f0000000040)=""/250, 0xfa}}], 0x800000000000368, 0x0, &(0x7f0000003000)={0x0, r2+30000000}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000013c0), &(0x7f0000001400)=0xfffffffffffffd86) socket$inet6_udp(0xa, 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001280)={0x0, 0x48, &(0x7f0000001200)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x1}]}, &(0x7f00000012c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r3, 0x4, 0x5, 0x9, 0x800}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001440)={r3, 0xffffffff, 0xde5, 0xffffffff, 0x10001, 0x2}, 0x14) [ 58.739108] QAT: Invalid ioctl [ 58.750291] QAT: Invalid ioctl [ 58.753738] QAT: Invalid ioctl 2018/03/24 20:42:31 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xca}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/133, 0x85) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="230000002400911546000000000000120100000000f4ff260241000300000013047352", 0x23}], 0x1}, 0x0) 2018/03/24 20:42:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:31 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f0000000000)=""/53, 0x35, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0), &(0x7f00000005c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='efivarfs\x00', 0x800041, &(0x7f00000001c0)="0e3c974954a8366974709cbb3a7a67734bfc4a786bdff7d89660f9acd06237e3e6be4bdbd4feb4392111881b8331620dc3994dbbd6a246b700e8ef261c51bf6f5d87927ca8f152f5fb4f451a85dc7e10fc5a431cffcbf547b4677eeeab58ab32c66d397ca4fa5e28758b9a934e132f8673226c4b5709077f9810aeba7fd9") creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/24 20:42:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000180)={{0x0, 0xd30f3f75b49b1e8b, 0x0, 0x30, "999b3aa96f27291583d6f292c9da84ab2a48370d3fab06cd82e7d73547871dbae54eee01db5d278184f9bb04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4a7253a6d25b5a0bb640dfdf43f3d96e98290ca1881cd26a75f00174c0dce59d8a57b340c322e53dbd385de0d72f25a2bd05ed288cc8fa1118f44a74515d43f9", &(0x7f0000000140)='&self{vboxnet1]em0mime_type,\x00', 0x1d, [], [0x6]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) fcntl$setsig(r0, 0xa, 0x26) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000100)={r1}) 2018/03/24 20:42:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fff, 0x103841) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f00000000c0)=0x14) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000140)) 2018/03/24 20:42:31 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0/', r0, &(0x7f000016517f)='./file0\x00', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x6e, "a917b29724a1cdde7046195014f710284c70eea58c05d2b64296dc8764bb1801e68bad81fbd88bccabbc43f9ad0041358ca1ef19e9f9aa99fe30d8148876b772d7c06a21ce45b994ac759f680d8f703128a67f3de1463bfa7ac3d2e56e9b1ddeb11be74edab5e02fb74e8ff2012c"}) times(&(0x7f0000000000)) 2018/03/24 20:42:31 executing program 1: r0 = memfd_create(&(0x7f0000000000)='proc@/)\x00', 0x3) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000040)="e0ef7792183bf41cbbed82ff66724a5531f85cb96a34579585f3657c59c1aa42da71b45bc7778d8235bbb6f8d9ea77a5d2b8dd828faaf64fc9993f95e7a487c859f32234d6e8a6e84d8ee4c121423240515fed") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x81, 0x0, 0xf8ed, 0xef9}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x80}, &(0x7f0000000180)=0x8) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000001c0)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x6, 0x75, "af119030a0c3abddd8f40577cd4e50321b1131a62345df514f232d2c22b3be99b34c70c9338df08df45199ce390776416afe925acb011b447a0022ea39a4431943c24aaf59fd9d1016ece521aba625b8e9041496073602e4d9cf0c1339acfd1d6743401b69b680fdba80778e32476f680f1613768f"}, 0x7d) ioctl$TIOCSTI(r0, 0x5412, 0x3896) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x94}, &(0x7f00000002c0)=0x8) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000300)=@ioapic) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x40002, 0x0) recvfrom$ipx(r0, &(0x7f00000004c0)=""/146, 0x92, 0x40000000, 0x0, 0x0) read(r3, &(0x7f0000000580)=""/32, 0x20) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000600)=0x7, &(0x7f0000000640)=0x2) fstat(r0, &(0x7f0000000680)) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ashmem\x00', 0x800, 0x0) truncate(&(0x7f0000000740)='./file0\x00', 0xfffffffffffffcee) getpeername$ipx(r4, &(0x7f0000000780), &(0x7f00000007c0)=0x10) syz_open_dev$dspn(&(0x7f0000000800)='/dev/dsp#\x00', 0x7f, 0x220400) r6 = request_key(&(0x7f0000000840)='pkcs7_test\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)='/dev/ashmem\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f0000000900)='/dev/ashmem\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', 0x40100, 0x81) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000980)={0x0, 0x7}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f00000009c0)=0x7) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000a00)="573efcb9410e54ffae2c137a0e83cdb63565e1815d0a7bca1a7b823fb34e7f4e0e2146286b5cf4195cd90fe2442387e966333539dcc92f") getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000a40)=0x6, &(0x7f0000000a80)=0x4) 2018/03/24 20:42:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000040), 0x0, 0x0) bind(r0, &(0x7f0000000040)=@sco={0x1f, {0x1000, 0x10000, 0x9, 0x133, 0x5, 0x2}}, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)={0x14, 0x1, 0x2, 0x5}, 0x14}, 0x1}, 0x0) 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:31 executing program 5: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x2, 0x6, "ff97722ac76f5f41cfeacd82defcacc8a1d55d5ec02969631e155484da78f90df983571e5c9c9b3fc660d43cf8404cb924dcd96502d6fdefdbf6704825307f", 0xf}, 0x80) r1 = socket(0x1e, 0x5, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/24 20:42:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffeff, 0x80c0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000380)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x19) 2018/03/24 20:42:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)=ANY=[@ANYBLOB="1c00bc3fffffffffffff3cd9ae1eda0b64"], 0x1c}, 0x1}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x100000001, 0x2, 0x9, 0xdc}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}}) 2018/03/24 20:42:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000000000), 0xfffffe2e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x3}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 20:42:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000003c0)=0xffffffff, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x6, 0x4, 0xffffffff, 0x14, r1, 0xffffffffffffffff}, 0x2c) splice(r2, &(0x7f0000000040), r1, &(0x7f0000000080), 0x9, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) fcntl$notify(r2, 0x402, 0x5) setns(r2, 0x4000000) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x1, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000100)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x0) fstat(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) 2018/03/24 20:42:31 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x9], 0x1, 0x2, 0xfffffffffffffeff, 0x20, 0x6, 0xffffffff, {0x3f62, 0xfffffffffffffa4b, 0x100000000, 0x6, 0x401, 0x6, 0x10001, 0x3, 0x0, 0x200, 0x100000001, 0x7, 0x0, 0xb5c8, "559bc3ce4fa3120bc7fd8b3b503d9375a37d5242312912efdb48f5e7363c77dd"}}) r1 = socket$inet(0x2, 0x803, 0x4) getsockopt(r1, 0x0, 0x6, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x10000000000000, 0x100, 0x8, 0x6b, 0x80000000}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x9, 0xff, 0x2, 0x41}, &(0x7f0000000380)=0x98) 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f00000000c0)=""/224) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000), 0x6a) 2018/03/24 20:42:31 executing program 4: r0 = socket$inet(0x2, 0x10000000005, 0x80000001) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x1000}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x7, 0x5}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {}, {0x0, 0x0, 0x100000000}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) r3 = add_key(&(0x7f0000000500)='rxrpc\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="1306768194349d6b74812f44f630119f6a230bd4a363fa3a37957b2d219f89a45d6e62019dbc5919608288d7429ce832f0f1b7f7751de08721a82caed5868bef1b7912555cf79a6280afc3ec44a16c3b7072ae537113d99799effd04fe4fbbb1af6b6fb71329afbf8764e41bf83292506631618743b39b960aae3ead63d5c0fd4bdd2d7573342fefb62a32fd113f8b54897e11bfc9679565ab2b16cd02b6ccfc1ea965d50aba3f3474a3c143ab037cc7cf81196e324a0f77bb7afa2d9061a7ad1e677b79bfd1165242fa9b", 0xcb, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x9) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/54, 0x36}], 0x4, &(0x7f0000000280)=""/74, 0x4a, 0x833c}, 0x10021) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x8, 0x30, 0x80000000, 0xfffffffeffffffff}, &(0x7f0000000400)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000003c0)={r5, 0x94, 0x80000001}, 0x8) 2018/03/24 20:42:31 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000001b00000000000200000000000000000000000010000100000000000000000000000000"], 0x58) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') socket$inet_sctp(0x2, 0x5, 0x84) sendfile(r0, r1, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/03/24 20:42:31 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202000, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x2, 0xdd5, 0x6b2f2a87, 0x2, 0x0, 0x8, 0x820, 0xf, 0x400, 0x8, 0x9, 0xfffffffffffffffb, 0x7fff, 0x9, 0x5, 0x8b5, 0x0, 0x7f, 0x7, 0x7, 0xfffffffffffffff7, 0x1, 0x0, 0x3, 0x1, 0x10000, 0x10001, 0x3, 0x178e1ef, 0xe8d, 0x17b1584b, 0x2, 0x0, 0x4, 0x6, 0x3, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1, 0x100, 0x10001, 0x7, 0x4ee9, 0x0, 0x6}, r3, 0x1, r2, 0xc) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000080)) dup2(r1, r0) 2018/03/24 20:42:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) llistxattr(&(0x7f0000000100)='..', &(0x7f0000000140)=""/69, 0x45) umount2(&(0x7f00006d1000)='..', 0x2) faccessat(r0, &(0x7f00000000c0)='..', 0xc0, 0x900) 2018/03/24 20:42:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x1a4) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0xa, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/03/24 20:42:31 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x200000) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x101600) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r3, r4, 0xffff}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/24 20:42:31 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000021000)='./file0\x00', 0x0) 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x0) 2018/03/24 20:42:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}, [@typed={0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x20, 0x100) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x141) 2018/03/24 20:42:31 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101200, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000004c0)="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", 0x278}], 0x1, 0x0) 2018/03/24 20:42:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000002c0)={0x9, 0x0, &(0x7f0000000180)="2b12d6a427affa66adbe6d1694ca755718e8d239cf264c9c2acafe86e43e50f40be7ecc449804a51eb86837231ca49bbb8b0b30fc83cdf20df53c36649b1a4494ff6841846e891dfb303f61df32d4970b8a228b01c1747bc", &(0x7f0000000200)="071c509e46d6278b93434052a85b99c911648438d1421d1e8fdf1cb94111338dd4c3853c3cd435638d2ce3b97e51a1353523669a2a9f94b0817d802c8121b761da17e67d34f428ca7a4f9148a48de6d66ce6155794bc17dea926407ca48b3a62941bdf6594019b3b0571cc58cf97c4b6ac7915316f544b43a2e21be0013d19ffd370bc695eb2817802bec657ee423dd5223f3de155", 0x58, 0x95}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {0x1}, {0x0, 0x4}, {0x0, 0x0, 0x122}, {}, {}, {}, {0x0, 0x8}, {}, {0x0, 0x4}, {0x7fffffff, 0x0, 0x4}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}, {0xffffffff, 0x0, 0x9}, {0x0, 0x0, 0x9}, {0x4, 0x0, 0x0, [], 0x3}, {0x0, 0x0, 0x0, [], 0x9}, {0x0, 0x0, 0x0, [], 0x2137}, {}, {0x8, 0x23f508a7}, {0x0, 0x0, 0x0, [], 0x2}, {0x0, 0x80000001}, {0x0, 0x0, 0x0, [], 0x7ff}]}) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=r3) 2018/03/24 20:42:31 executing program 5: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x1000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read$eventfd(r0, &(0x7f00000000c0), 0x8) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x401}, {}], 0x19a) 2018/03/24 20:42:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x0) 2018/03/24 20:42:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x2) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) [ 59.358114] PF_BRIDGE: br_mdb_parse() with non-bridge [ 59.373919] PF_BRIDGE: br_mdb_parse() with non-bridge 2018/03/24 20:42:32 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$setperm(0x5, r2, 0x0) add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="f57fb84080ab2a04a31ec6e65e26aec701beafce958329c34184bcf30d0a635907752791eb83f2dd03b16cfe1c0fd8486742bdc603aab5ccd30839f2ddc5e3fc88e06e8e4fa91a2a0f3765ad92d65d6684229c2226e42d2e2962acb2275870b3ec57f99ecb62e3f25ed6aa6f961ff6f68300e3c5e763394a58a71e1cc8a98a1014cea1eaf58b53a7763d34da7a5cffce31dc03a43d59805808f0c6c2aa42442686f8e6d4ce173d3d0ab51c8d5947", 0xae, r0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b3", 0x1, r1) 2018/03/24 20:42:32 executing program 4: r0 = getpgrp(0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x100) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc00, 0x0) syncfs(r1) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/12, 0xc, &(0x7f0000000080)=""/118, 0x2, 0x2}}, 0x68) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000300)={0xc000000000000000, 0x7000, 0xc656, 0x0, 0x1d}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000180)={0xfe}) r2 = gettid() ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00000003c0)) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000340)={0x40, 0x4, 0x9}) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="81bc774eb0f5425c43001e5722053f066831aed2c06d722ee59f80a8277fa668ddc82f4d2c2a42a8da110979f27adcbfc3b4764084d08ea99826b8677c7f053f6269b7cbba14774c28cad2582d99c96400afde06f5110e7155ea81bd11ffaa38a1040aff5410e2d6418ce9037a1b38122de2097618cee993d2db28594398b67ef82dfb6d532afc39aba72108383c1127c05e1736175a930206db4c4b", 0x9c}, {&(0x7f0000000280)="92cd7d6d2f907ef10bfa71e6376a7082960c99c269e44546712c65a787ac", 0x1e}], 0x2, 0x0) ptrace$getregs(0xe, r2, 0x7, &(0x7f0000000480)=""/75) rt_tgsigqueueinfo(r0, r2, 0x0, &(0x7f000058a000)={0x7, 0x0, 0x4}) syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x0, 0x400400) 2018/03/24 20:42:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xf6) r2 = 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6da1dd3503d715f0, &(0x7f0000000240)=0x800, 0x4) fcntl$setlease(r2, 0x400, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000380)={0x1, 0x0, [{}]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x4, 0x378}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) read$eventfd(r0, &(0x7f0000000140), 0x8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/24 20:42:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x0) 2018/03/24 20:42:32 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)}, {&(0x7f0000002000)}, {&(0x7f0000000200)="dda83c08e57fa4f0d4bbafb99ae29e728dd3070b026b7985dc0604a99d327fdb8df4684203fc9a12e9e187e7d292f621e6ede1fd5710d4eb70da15d59ad44b094387fbd8d4f29600b4691f3134ae854cb0d7f130211370fb15b396898c880061c8d57cfa4eecac978b172a5590fd00a3edd11246aa1d959cf0c1d285ba6e737f98b27d54b43908ab76e61564a209426e562487f219816f05562066fad0471d31be13f22d4a0e124033b95a396d631c", 0xaf}], 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4e, 0x8000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x5, 0x4) 2018/03/24 20:42:32 executing program 5: r0 = socket(0x23, 0x1, 0x9) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000000040)=0xc) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/123, 0x7b}, &(0x7f0000000180), 0x20}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7642b1c, 0x10000, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0xca, 0x4) 2018/03/24 20:42:32 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @loopback}, &(0x7f0000000100)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000140)={@multicast1, @empty, @rand_addr}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x20, 0x2a, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x14d}, 0x1}, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/03/24 20:42:32 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001c009985000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000085fcee99feb624f3278dc9f9a544903b7e63eddd4c825763de1e6cf548993eb9758967e340ae6ecb0b71088292f17ee147c9860766a53ce245f2d20000000000003c4ec93eb7ae09c69a3cf1cc5d71401b7b59e172b00dc1cad92b63af5204e8b9509d1289d5a8d2de60adbe640a538b9776a34c8888410f095c9071"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006280)={0x0, 0x1000, "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"}, &(0x7f00000072c0)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007300)={r1, 0xffffffffffffffff}, &(0x7f0000007340)=0x8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005d80)=0x0) r4 = getpid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80585414, &(0x7f0000005dc0)=""/225) r8 = getpid() setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000005f00)=@raw={'raw\x00', 0x9, 0x3, 0x2ec, 0xe8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000005ec0), {[{{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0x0, 0xff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xff], '\x00', 'syzkaller1\x00', {0xff}, {}, 0xbf, 0x72a, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0x0, 0x401, 0x1000}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x3800}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005a40)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000005b40)=0xe8) r10 = getgid() r11 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005b80)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000005c80)=0xe8) r13 = getegid() sendmsg$netlink(r0, &(0x7f0000005d00)={0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000000340)={0x5d4, 0x41, 0x800, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x2ac, 0x0, [@generic="9d34996f327f4392cf3d7acaa44eab8cc6f2a2bd627df673bfc7a5383fc8037e53b4b80bb82a573f1226639f54515fe72f12b93e50bc7b0b62d7211bd9d7f0b204df98fc465471a1209c7d9651678975e5b88fb279356fc2", @typed={0x14, 0x3e, @ipv6=@loopback={0x0, 0x1}}, @generic="5d2d1885e005d20c77ea8cf1333605823f921a9f2ace0fb6fede085a523c4a049d625ef4ac88b2140eeeb1fdfc3782a8e720144ac811f92f295afd0aa05a5d8043bb949f2ac9c5ee5db96410d0a1cf24511292ac486a9eedde80a7692adb669420953a87d9fbda1227410a09ee610aad1fc3f388c9b4176b8eb3eeb3b66ef062245bd8e73e5213dd5c7e8669c63eba6233d6cc50ded7", @typed={0x14, 0x6f, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @typed={0x8, 0x32, @u32=0x8}, @typed={0x4, 0x8}, @generic="ca2bd6cb7b558867ae9e96adca53f2c7e99a2f08bb0563b684dc77cdc4b0810d034e30ab3f5c5d7aa5daab8fcf77a830bd1c0896e315101367db4ab9f5be3dea7dd60f7aea507305c58a85bae27e85496258f64d7acf7fb85de66c43f45ab84c71817b16e679be31939edb1cd47d132bf2c37cbabc6f05ba149965015b144e1860d4663deafd72e757d579654549a7b80b947b17a15e99df86d25a", @generic="3a37fb5e1e9c23c20c025ff82c073d31aec5a6729af218cab83a3510ce153fe6c3b911e56a556f577ef987a429439138dc649db3055065c974dc1f6d876264c782248fd4f302b54f3a9810e11733ef575bc128ee9e08b21159692f80af1e9f9941fe1f59fd0d846cbeb6297d7800a00fbe68708524cab4c7949eef5b55ce5d634704a1872427472492eafb4f9f5dcc056cd741b06a894973f5cdac241e3d5e0df273d40bc8955cd5b7ce75e5d1be79bc63762945d98ece9f087ebeefe2c4cd09e1259db4b8de7d8c89be081a6278a6cc7cd42649712e1bc511ba78e80f7c3c70fbaa7d594df1a075"]}, @generic="4a082851ac78a4836c78d8b2399e094484eefe454a1cb430f5216d4ad7641c1f18ecfa03fcf8f135da6679ee5f0d109fc15621b4", @nested={0x7c, 0x77, [@generic="2418de50e0f2e36be375f5c9b4fe3d4339c96e5afdcbc1561815200698982d320033abce666f020f7c5c2d91b6ceb9a61b9f0cea316ee869f9a7f7131c0789f27337e754b0ad8cd347b1c3f25c21db8455603ef3239c", @typed={0x20, 0x41, @str='wlan1eth1\\securityem0user@$\x00'}]}, @nested={0x244, 0x32, [@typed={0x8, 0x7, @fd=r0}, @generic="fc582ea1ff1155e35607b61c549dad18bfd0cbbfcdbc74e3e0420d9b7fe8262827d9802256f4b08a7840b7952477dff4e4a1", @generic="ef3007b18866937f03fde68e97f57b93e76328253f6494ca3fd17ccb937f0d26439b3dca90c2038c5ce154bb486a72b1f04df2ac91a1ae7bde2b9ec8f1d586504fe007f30b60fa8758802d2d6840c649a9cd7268b10cd4b6a87e131613085f3d6db974bae61f6b880a2d1ce50662cd21ab9f1e399315c7e6ad58d0baafd8e0835b1172b04e", @typed={0x14, 0x8c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="0841ece4c505c8e7981b57c04fca3f715805cfa16459278c6e2f58f968a996ea660c07a41bae7942c14639b30bda7b8db95e2c441a86c5196f025a9826543933bdb5597801b3316914f164c8b3c6cac51c78f5f6127223fa105fc47252e4f4039875cb3e5d3addb52c95ff1b308ddf3d238046eddcb461d6ede65876c48e1b4b06bf7ffe4c653d7cba4a04c13b5421b50331a3fd53768e0cda5df13133c504c027c68998dc650403add18f6eb3e4df0c1304670a89bef8", 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@generic="86912d56957ea6728019aa3c4e743541", @typed={0x8, 0x58, @str='^.\x00'}, @generic="653756e09b88599f73272e8f188a98610f4386d6fa089c3ae1a6d18580a740aababcc2f746b0d8a5e977d205f920946c9c92c7bac490e4189ba307571889b116a35e8d46594eabfafb6acbf4574082d4d13dd4207a29dad067a0f32eac36e609aa06f06d23934332282c8c398eab512465ba0a1318a130fa0cb91a5d24332ef50632f7451ba2344f408742dc433dd63a0cf12e5ad261f8cd1a86e14731342ff152fa1dab96b891aa0a9acc29093e5e32d44b0888e758094effda3590e72873f0e105ff223c2b39717d7089d78a8050be0509bfb9a3"]}, @nested={0x494, 0x1, [@typed={0x4, 0x52}, @typed={0xc, 0x94, @u64=0xfffffffffffff800}, @generic="78400322353ff4743b5b9c46831049b1b249e27d050f2a0a9c3afb09ebbc4263131d8affc4fc3eeccd2147c572a33dfdcfd7edb721d63df89ff0444821a402e0e80f40a863ea0bb01357061adbc3ceee33e3fe08f865a1b927462517f5cefe75ef15f32b3dc0a80dce8ce198fcdbc4862fdc14787a68972e4393b4a8ac472487abb0259e90d09392def585069b11cf87722d52bdc6218f9f804732ede76aa591cb9c3661e501507b983febbfc94db20f8b09cf11d228d6f3c5fcdca411286b436724e86dd7c351a897a204c31ebd19c04c5f4b88996e92a1f12092531d0720150f3e388f4da0106b31e23eb43bca7a1e496f652a6a", @typed={0x14, 0x45, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="4b5f7e7cd3bc2e0601ec47f6204126a304dc013fc89fe1a44790bdbe97e38e303fd05350aa8bfcc70a21c630a8a629a978ff39c2c5dda8d9f3c939bba4425706615d25b22de037a795bafb8f21c22a6a6d134663492d5a9b339b99342689c39991520414e055d63ea28d300eb976ebee34dafa89b39f1262403d857e42f2d35b28530d80a61698adc841b3c01a736bea2f74e82f35e64d9d904c2873e6ff73ab0b721b8b094c3b8a2d6a3f76cea0bdb18bc0d2b71b8c6e98f5b0565d167b", @typed={0x8, 0x92, @u32=0x4}, @generic="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", @generic="2bf3f25b3d449e92d4fae3b374eaf881220fc8d0a2999c53e7b89b3bc7d4254e44016b88ba6e3f1a5b20e43f36850ec93ea07e0c40c0066add", @generic="9b7b47d6e878ed24b9f0b1d96446a50225bb6e3405df6b0568fc45205ccc6bd34835298848a8fdd161df3ea043a4947445ad5e0100e6e9d15ce2ba2899be6ff487b58c49b702a8592b8387c16509e9454e9bd7cf6a67eca7bdec3d0c372036e14424d0b5f6c8e93baba15021a08bba6e693ae52f0b384799fc0c072b4ba369e3c11598ea55edeeaf25358ca553d5584e3f3adf97ae360a525718798da992f3734c5a435ef9c589e21b9e6f29e1d634c4fb9261e61a7e9abe15c10b98a8", @generic="893999a477b100d66cbd813f565f65a8f93978780c861c4568beeab42a81c2246734056bec0d3e3db9d1ce82a08548e8633aba25c1f00cdda445788b56e54d4e7ead54ae87ef2b3fdef8dc93d976c7a413f892c34edb1d037eb8100310cf96084ff6b8e06c05ed72c3c55ef61f85c3b98669276d2dafd3cb903408729d183689b672b49d990bd72f3f87d4cd5209a7dbb154cff364b3e6a446080a295640c3614c5eb84a63ad7f41553b4445594d4fabbe6d20f018599727892a51a1980d"]}]}, 0x830}], 0x7, &(0x7f0000005cc0)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x3c, 0x40800}, 0x4004040) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) ustat(0x1, &(0x7f0000005d40)) 2018/03/24 20:42:32 executing program 2: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x102) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffff000, &(0x7f0000000300)=0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0xfff}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x1}]}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000440)=0x5) dup2(r1, r3) dup3(r1, r2, 0x0) dup2(r1, r3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) flistxattr(r0, &(0x7f0000000240)=""/178, 0xb2) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000000)='children\x00') pread64(r5, &(0x7f0000000200)=""/26, 0x1a, 0xffffffffffffffff) getpeername$ipx(r5, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff44) 2018/03/24 20:42:32 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:32 executing program 5: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x2) linkat(r0, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file1\x00', 0x1400) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x2186501d, 0xffffff65) 2018/03/24 20:42:32 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x44400, 0x0) bind$ax25(r1, &(0x7f0000000140)={0x3, {"5f43b8b0f4e29b"}, 0x7fff}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x10001, 0x3}, &(0x7f0000000280)=0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000040), 0x2, r3, 0xb}) getpeername(r2, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000004c0)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000680)={0x78, 0x0, &(0x7f0000000500)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x48, &(0x7f0000000400)=[@fda={0x66646185, 0x0, 0x4, 0x2b}, @fda={0x66646185, 0x7, 0x3, 0x2d}], &(0x7f0000000440)=[0x48, 0x78, 0x48, 0x68, 0x68, 0x18, 0x78, 0x78, 0x48]}, 0xb9c}}, @increfs_done={0x40106308, r6, 0x3}, @increfs={0x40046304, 0x4}, @request_death={0x400c630e, 0x4, 0x1}], 0xda, 0x0, &(0x7f0000000580)="698a91e4adffaea1ed5573c4c2ba751ee06de253ebe809c8112a96cc4f7c595c108bd02f6b8a024e174e7e939e360ebafec151fd9b787e4881acc7e65a1f78ad4132c62d48a22076a633765da00d67a09db0b218cbc397c8aa303e5a86b2ab2bf8662a2ac925c213c67315dbeffbbd0a8b4fe8ae6c79e7944173ae5cc918dc0e95d14eba8535053f43f6e2dcc74f7b08c8a3b735180fe9ddb2a1e80fba6920dee9a711a992b0735a8bca7fc7bdbeec00f58e8568dc4f6775deb989d8be1d3ca980971df1229c750ec43942e3591e8032da3757aa5b6a426336b3"}) umount2(&(0x7f0000000380)='./file0\x00', 0x0) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r5}, 0xa) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)}, 0x0) connect$vsock_stream(r2, &(0x7f00000003c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/03/24 20:42:32 executing program 6: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) pread64(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x0) 2018/03/24 20:42:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_deladdr={0x18, 0x15, 0x221, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc0, 0x0) accept4$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) 2018/03/24 20:42:32 executing program 5: restart_syscall() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) recvfrom(r0, &(0x7f0000000200)=""/189, 0xbd, 0x10002, 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000100)=0x8) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000180)={0x0, 0x2}) [ 59.705209] FAULT_INJECTION: forcing a failure. [ 59.705209] name failslab, interval 1, probability 0, space 0, times 1 [ 59.716526] CPU: 0 PID: 9959 Comm: syz-executor0 Not tainted 4.16.0-rc6+ #275 [ 59.723781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.733110] Call Trace: [ 59.735680] dump_stack+0x194/0x24d [ 59.739291] ? arch_local_irq_restore+0x53/0x53 [ 59.743938] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.749122] should_fail+0x8c0/0xa40 [ 59.752818] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 59.757896] ? perf_trace_lock+0x900/0x900 [ 59.762108] ? perf_trace_lock+0xd6/0x900 [ 59.766238] ? find_held_lock+0x35/0x1d0 [ 59.770286] ? find_held_lock+0x35/0x1d0 [ 59.774359] ? check_same_owner+0x320/0x320 [ 59.778665] ? rcu_note_context_switch+0x710/0x710 [ 59.783570] ? avc_has_perm+0x43e/0x680 [ 59.787536] should_failslab+0xec/0x120 [ 59.791489] kmem_cache_alloc_trace+0x4b/0x740 [ 59.796067] alloc_pipe_info+0x159/0x4b0 [ 59.800106] ? pipe_read+0x7f0/0x7f0 [ 59.803815] ? file_has_perm+0x1ee/0x5d0 [ 59.807864] ? bpf_fd_pass+0x280/0x280 [ 59.811736] splice_direct_to_actor+0x64a/0x820 [ 59.816382] ? _cond_resched+0x14/0x30 [ 59.820249] ? generic_pipe_buf_nosteal+0x10/0x10 [ 59.825069] ? selinux_file_permission+0x82/0x460 [ 59.829893] ? do_splice_to+0x160/0x160 [ 59.833843] ? security_file_permission+0x89/0x1e0 [ 59.838756] ? rw_verify_area+0xe5/0x2b0 [ 59.842799] do_splice_direct+0x29b/0x3c0 [ 59.846931] ? splice_direct_to_actor+0x820/0x820 [ 59.851764] ? rw_verify_area+0xe5/0x2b0 [ 59.855809] do_sendfile+0x5c9/0xe80 [ 59.859514] ? do_compat_pwritev64+0x100/0x100 [ 59.864083] ? __might_sleep+0x95/0x190 [ 59.868047] compat_SyS_sendfile+0xea/0x1a0 [ 59.872349] ? SyS_sendfile64+0x160/0x160 [ 59.876479] ? do_fast_syscall_32+0x156/0xf9f [ 59.880959] ? SyS_sendfile64+0x160/0x160 [ 59.885084] do_fast_syscall_32+0x3ec/0xf9f [ 59.889398] ? do_int80_syscall_32+0x9c0/0x9c0 [ 59.893953] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.898425] ? finish_task_switch+0x1c1/0x7e0 [ 59.902904] ? syscall_return_slowpath+0x2ac/0x550 [ 59.907811] ? prepare_exit_to_usermode+0x350/0x350 [ 59.912806] ? sysret32_from_system_call+0x5/0x3c [ 59.917631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.922463] entry_SYSENTER_compat+0x70/0x7f [ 59.926847] RIP: 0023:0xf7f56c99 [ 59.930185] RSP: 002b:00000000f775209c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 59.937868] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000014 [ 59.945117] RDX: 0000000020be1000 RSI: 000000000000006a RDI: 0000000000000000 2018/03/24 20:42:32 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xc52}}, 0x7, 0x401, 0x10000, "cafdf1efcef06fe16b1beb9afc2ab4bebc1625648ab50c76b47a9d925f442e56f5c894dfa96b9a97499bb9fb5416aec902da994566f791376492cefae53b95000ec12a4e1be839c8e179ba9fe394e7a5"}, 0xd8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000100)=ANY=[@ANYBLOB="0700513d001000000000000003000000765f0f31010000000000000005000000000000001ba1000000000000000700c0ff000000000000000000000000000000"]) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000140)={0x10, 0x5, 0x2}) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000000c0)=0x3) open(&(0x7f0000000040)='./file0\x00', 0x80, 0xb2) r4 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) [ 59.952363] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.959606] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 59.966851] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/24 20:42:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000680)=@generic={0x0, "166d1cb2bab8382995b8e76fcd2e97d8c9ac7a943aed296adf565cca495d876f77d3f2941d596d34503dbc972aeca6a7e87f680038e5dbf66aff800e4033cbe7d0f45ce10b9821de5148693e6bdf2137d138880be387bac70a3284ec348a470012e54c56ba8c86fb0e114b3821436af88990471240243e983685414a4533"}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="e40000a0e630efb95358623e743480e04f6a0746de2e22fbba11e2b449ba7fd31d3bb49f5c846acbd5dfa1ba1e8349f90b895f79a3c7e9145d9d662e9a2204e8d7202d559147990f14f6dcf917a4f57d12c2b1f7cb3322e82a7eec4dc655ae5455a1e5c716416331a1adf3dedb86cbabd6c188ca51bb480076caa946ff46c3c11a423471cbefc758c8f1db03758769879c9ec4984a012b31ba76dcfad9435e4bf544cf17ef24dbe36f04238b273e"], 0xc}, 0x0) 2018/03/24 20:42:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x3f) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) r2 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='/dev/input/mice\x00', 0xfffffffffffffffb) keyctl$negate(0xd, 0x0, 0x0, r2) read(r0, &(0x7f0000000340)=""/175, 0x3fc7e69338918c3) write(r1, &(0x7f0000000140)="f0", 0x1) 2018/03/24 20:42:32 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r2, &(0x7f0000254fd0)=[{&(0x7f0000000300)="3765ec", 0x3}], 0x1) 2018/03/24 20:42:32 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:32 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000d0c000)=0x800, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x22802, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/24 20:42:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000140)="308988c571ea87aad663648545506a251fbbb12a58b70432b12774bddf5e99ebf96a41a7b4c05d5018481ce1d2ac4aad45ce7aee388b6bed4eefede412a7c9e70ec4e8bc79dab4b2c1596f5f0afed0cf5fae7baab33c606801a96756e6ba3ade7284c55bdaf1bef9f09af88714be2d1848a4dc41a06e2871fbd20fe06dedb42aba1564eae38ed137d10185d923591c3601b1cf2f059eb771fbca603ae3b40484b5584dcf97604a84f6e44520526a74c2310f1b76024d56ed370b3dc6c0274b3273efaac8fc2633402f08bddf96adfcaa76acd6770808316debd99b4d1651dbd031185b94b4f042d939e10c342ce3a9", 0xef) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000280)=0xfffffffffffffff9) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x6}) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 2018/03/24 20:42:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000180), 0x8000) 2018/03/24 20:42:32 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 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) socket$nl_xfrm(0x10, 0x3, 0x6) pause() ioprio_set$uid(0x3, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) [ 60.099885] FAULT_INJECTION: forcing a failure. [ 60.099885] name failslab, interval 1, probability 0, space 0, times 0 [ 60.111197] CPU: 1 PID: 9994 Comm: syz-executor0 Not tainted 4.16.0-rc6+ #275 [ 60.118465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.127811] Call Trace: [ 60.130407] dump_stack+0x194/0x24d [ 60.134046] ? arch_local_irq_restore+0x53/0x53 [ 60.138745] should_fail+0x8c0/0xa40 [ 60.142470] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 60.147575] ? save_stack+0x43/0xd0 [ 60.151196] ? kasan_kmalloc+0xad/0xe0 [ 60.155082] ? kmem_cache_alloc_trace+0x136/0x740 [ 60.159918] ? alloc_pipe_info+0x159/0x4b0 [ 60.164153] ? splice_direct_to_actor+0x64a/0x820 [ 60.168991] ? do_splice_direct+0x29b/0x3c0 [ 60.173305] ? do_sendfile+0x5c9/0xe80 [ 60.177195] ? do_fast_syscall_32+0x3ec/0xf9f [ 60.181688] ? entry_SYSENTER_compat+0x70/0x7f [ 60.185226] QAT: Invalid ioctl [ 60.186282] ? find_held_lock+0x35/0x1d0 [ 60.186348] ? check_same_owner+0x320/0x320 [ 60.186358] ? check_same_owner+0x320/0x320 [ 60.202173] ? rcu_note_context_switch+0x710/0x710 [ 60.207095] should_failslab+0xec/0x120 [ 60.211048] __kmalloc+0x63/0x760 [ 60.214476] ? kmem_cache_alloc_trace+0x459/0x740 [ 60.219301] ? alloc_pipe_info+0x23f/0x4b0 [ 60.223523] alloc_pipe_info+0x23f/0x4b0 [ 60.227563] ? pipe_read+0x7f0/0x7f0 [ 60.231269] ? file_has_perm+0x1ee/0x5d0 [ 60.235316] ? bpf_fd_pass+0x280/0x280 [ 60.239190] splice_direct_to_actor+0x64a/0x820 [ 60.243837] ? _cond_resched+0x14/0x30 [ 60.247708] ? generic_pipe_buf_nosteal+0x10/0x10 [ 60.252528] ? selinux_file_permission+0x82/0x460 [ 60.257357] ? do_splice_to+0x160/0x160 [ 60.261309] ? security_file_permission+0x89/0x1e0 [ 60.266220] ? rw_verify_area+0xe5/0x2b0 [ 60.270265] do_splice_direct+0x29b/0x3c0 [ 60.274398] ? splice_direct_to_actor+0x820/0x820 [ 60.279229] ? rw_verify_area+0xe5/0x2b0 [ 60.283275] do_sendfile+0x5c9/0xe80 [ 60.286983] ? do_compat_pwritev64+0x100/0x100 [ 60.291557] ? __might_sleep+0x95/0x190 [ 60.295521] compat_SyS_sendfile+0xea/0x1a0 [ 60.299820] ? SyS_sendfile64+0x160/0x160 [ 60.303954] ? do_fast_syscall_32+0x156/0xf9f [ 60.308436] ? SyS_sendfile64+0x160/0x160 [ 60.312562] do_fast_syscall_32+0x3ec/0xf9f [ 60.316870] ? do_int80_syscall_32+0x9c0/0x9c0 [ 60.321425] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.325900] ? finish_task_switch+0x1c1/0x7e0 [ 60.330379] ? syscall_return_slowpath+0x2ac/0x550 [ 60.335288] ? prepare_exit_to_usermode+0x350/0x350 [ 60.340284] ? sysret32_from_system_call+0x5/0x3c [ 60.345111] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.349942] entry_SYSENTER_compat+0x70/0x7f [ 60.354328] RIP: 0023:0xf7f56c99 [ 60.357667] RSP: 002b:00000000f775209c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 60.365353] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000014 [ 60.372598] RDX: 0000000020be1000 RSI: 000000000000006a RDI: 0000000000000000 [ 60.379844] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.387089] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/03/24 20:42:32 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x802, 0x20000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/03/24 20:42:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000027c0)=ANY=[@ANYBLOB="0a000000000000000400000000000000d500000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000200000000000009f00000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000600000000000009500000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000260000000000000ef00000000000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d0000000000000e600000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000003040)={&(0x7f0000002940)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x5, 0x1, "75d0ad3cfe28b1f38513b93bb3a2c193fea8a40781f8e67c09115ebdacf48466e2314b2fed7503d0a9b64c6b2ca44d2f49ade625d89fabec05a57694d31cc2", 0x1a}, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)="b63416bd8856b8101084a1abde5d56264b2247857acc458c70cccb683a65edaae87d559051ec5b869760635a473b9fe9dfaa980230af71b2d54320e380f5ef85b53ea13d657ef4c0a4ed0707bc4c3c", 0x4f}], 0x1, &(0x7f0000002a80)=[{0xa8, 0x118, 0x800, "efe558d1ced2a85086241e698f24b06ac16a20f59861543baac683f02433d517c67562704f4034d7f336a8d997eefe4360dc340a407e5cb6a7747c080b3d42fbeac53e7f7a7909df41426f236a9bac3e45fab1dbbfda60a84dbc869b6a827839bf3fc2c58dea1ea5869a33d8d809d129bb0352249646086aacb14a18b7bf273d24344fa6a97c0916bb726b5cf6fd0f2ec3d7c0f0fb06ebe5a62f"}, {0xc8, 0x104, 0x9, "5d071923612b8bc01dd139c805c12c31bfa38e07cb0351f96c7cb850eecac1294fc64d6b790d786fbf7d7adcdf16f8a9bf1bf25e4f0d521265de4bcd3c99a48921acb8ab1634567545cb645df85c71b6352ffa320e63fea823b0150513f65d2bc41e0f57f93b70e110211c0bb4813b037043a40937da89c4f2438ebb9def564e8c0c3da3972b1a0bbb580afdd08521f7b9a5ca93d20d535f51774c340c39d2bf3c3a10e8fbe5d36ad9f2a6d8a80201fea3f2030727fa5fe44500"}, {0x78, 0x115, 0xfa90, "b1b0c36518904d01b2d1882cbf0c5a0f7fa5da406b722b717bfd17c7ab78668ef1f8a660f4db8769a408cfaced0c6031551484b3067a1de12a26f2c00813d497ad321995b4de50af7246382c199d15a05c6e59d0617af84640ebfa5730c85e01fa9e73fdb1376bd3d3870d"}, {0xec, 0x10f, 0x7ff, "afc0aff62b4796ac7e5600f98ab7eb79289f4a00b580d46de540803ac6910e681f98c06d6a46b8bb641c0fb9a751c0e3704d8477e76594d1c580fc51dded85451a6ee5ebed99355b23350f5c53a7e902d98e402e37a53fd4479ccde0ff79ed7ec674a7adf84607f9510113043e7e54f05876cfaf7a9348603aa9ad23d90341c88e5bd2cd769b538e4c19c97469b1e2dc8d015c72872e9471eb255bd5e4987cde05af710211bd03b24203e81694d884cb4e5f7bbb7c747d53ece397fd36e85cdfa0c6e81f82d88c2e4ecf55bfaf30f14b74cfbdea00536856d05a3317b491ce"}, {0xac, 0x119, 0x9, "37487835782bf91d7e4b6ad63202c2dd7aa919b15d9a3bd66bba7a7c041789fd624b4ca0b8fe98b3b66fb0aafc172d3ddb241242502bfd4a5fe3fd5119d9e2fff9a55d52738f96cf95515764fc7111bb0c5e888b72f7408aa4999d4bc452dfa249354079cbb9cc9b3ec42e00dd4be842ad369beea721e383a762afede6e3bb742abce198455c7149ef7daad6a72a556bf8fa24c41944924b4e843aeebed18c"}, {0xa0, 0x117, 0x7fff, "cb167180d22e18100c0d02244ed133dc8e69af2ac6bf8cf6e0b4e0e16901fffd6917cca58f1106a2556063c8e5bd9d0e9bb5cc6570632657bc89a30e915ee09e6adb228aff878e33155537ca53d3b24ef59743c8770ac1820bf67dcd221b74d1e3fd2cef632cafb6ee5276e39d248ef948829edd7b286c6ba2c0115276c33f10c34929f123ea2fb75fd054bf78b695e195"}, {0xe0, 0x11f, 0x2, "29367d3277f7a05614b722d5098f16d53c51bb2d3a70bc06fdfb88232eab5e7821abbe0643bf92f3f02fe4bb987c5bedba594873f86698ae2f26a6929a0c22f162656ebb50a0b4aaf6a72a53c590e2afeb141d5fe6ba8707b3cb15da280398d3fb215453a25204cd6d97bcc52ad230e97db8b0a7dbf664276d60b4ec272760730bc60eefff0d5b5ad7e02dcd5f3075a7ab615dd49ee1121aa694deb7b93e336dbe154914c5ab0dd47b958ce4d71fb9b36ce07676184ca058a87e0619a7e1d50fc17cc5d73a632f1d57ef8ff9ac27cbe6d3f5"}, {0xbc, 0x0, 0x1000, "ec8309b5c5f71c31680b0369d8a96e321789282f4621b52072ba84770e01460bed8652cc96f6d25bfb5b07a10bbda67828606dd25a8d4fd2ae40198b8ce31cf288da81ac6e547e0ab41ad6b85b96c4f99a66d8f425c24804a50ade93a92e7d6f4fec0c98b77075b0d38babf18051a3ddfaef1f437b3f50bb4a4611fc6a36c1225ae23914e7852e1bf2190f9226c35565cd9d361ec07433f5ec8844473951886169965fea5a0498e9892cff161481"}], 0x5bc, 0x20008000}, 0x24000004) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/24 20:42:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00006f4000)={0x0, 0x0, 0x0, 0x0}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 20:42:32 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) 2018/03/24 20:42:32 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x3e, 0x21a1, 0x3, 0xffffffffffffffff, 0x3}, 0x2c) 2018/03/24 20:42:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8001, 0x4ec}, &(0x7f0000000140)=0x8) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:semanage_exec_t:s0', 0x20, 'system_u:object_r:textrel_shlib_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/ntpd\x00'}, 0x5c) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x3) 2018/03/24 20:42:32 executing program 2: getgroups(0x23a375a0c62a01c9, &(0x7f0000000080)=[0x0]) setfsgid(r0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) 2018/03/24 20:42:32 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) [ 60.394334] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.418257] QAT: Invalid ioctl [ 60.462231] FAULT_INJECTION: forcing a failure. [ 60.462231] name failslab, interval 1, probability 0, space 0, times 0 [ 60.473522] CPU: 1 PID: 10029 Comm: syz-executor0 Not tainted 4.16.0-rc6+ #275 [ 60.480867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.490196] Call Trace: [ 60.492763] dump_stack+0x194/0x24d [ 60.496376] ? arch_local_irq_restore+0x53/0x53 [ 60.501027] ? __lock_acquire+0x664/0x3e00 [ 60.505257] should_fail+0x8c0/0xa40 [ 60.508954] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 60.514042] ? perf_trace_lock+0xd6/0x900 [ 60.518165] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.523003] ? find_held_lock+0x35/0x1d0 [ 60.527087] ? check_same_owner+0x320/0x320 [ 60.531392] ? rcu_note_context_switch+0x710/0x710 [ 60.536297] ? trace_hardirqs_off+0x10/0x10 [ 60.540610] should_failslab+0xec/0x120 [ 60.544565] kmem_cache_alloc_node_trace+0x5a/0x760 [ 60.549587] __kmalloc_node+0x33/0x70 [ 60.553371] kvmalloc_node+0x99/0xd0 [ 60.557068] iov_iter_get_pages_alloc+0x7be/0x1340 [ 60.561977] ? lock_release+0xa40/0xa40 [ 60.565945] ? copyout+0xb0/0xb0 [ 60.569290] ? rcutorture_record_progress+0x10/0x10 [ 60.574295] ? is_bpf_text_address+0xa4/0x120 [ 60.578767] ? kernel_text_address+0x102/0x140 [ 60.583332] ? __kernel_text_address+0xd/0x40 [ 60.587810] ? unwind_get_return_address+0x61/0xa0 [ 60.592719] ? __save_stack_trace+0x7e/0xd0 [ 60.597049] ? iov_iter_pipe+0x9f/0x2c0 [ 60.601014] default_file_splice_read+0x1cf/0xae0 [ 60.605833] ? do_sendfile+0x5c9/0xe80 [ 60.609696] ? compat_SyS_sendfile+0xea/0x1a0 [ 60.614168] ? do_fast_syscall_32+0x3ec/0xf9f [ 60.618654] ? do_splice_direct+0x3c0/0x3c0 [ 60.622963] ? debug_mutex_init+0x1c/0x60 [ 60.627090] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.632096] ? lockdep_init_map+0x9/0x10 [ 60.636133] ? debug_mutex_init+0x2d/0x60 [ 60.640268] ? SyS_membarrier+0x700/0x700 [ 60.644413] ? fsnotify+0x7b3/0x1140 [ 60.648103] ? init_wait_entry+0x1b0/0x1b0 [ 60.652333] ? fsnotify_first_mark+0x2b0/0x2b0 [ 60.656897] ? avc_policy_seqno+0x9/0x20 [ 60.660934] ? selinux_file_permission+0x82/0x460 [ 60.665769] ? security_file_permission+0x89/0x1e0 [ 60.670684] ? do_splice_direct+0x3c0/0x3c0 [ 60.674986] do_splice_to+0x10a/0x160 [ 60.678765] ? do_splice_to+0x10a/0x160 [ 60.682722] splice_direct_to_actor+0x242/0x820 [ 60.687366] ? _cond_resched+0x14/0x30 [ 60.691231] ? generic_pipe_buf_nosteal+0x10/0x10 [ 60.696060] ? do_splice_to+0x160/0x160 [ 60.700013] ? security_file_permission+0x89/0x1e0 [ 60.704930] ? rw_verify_area+0xe5/0x2b0 [ 60.708977] do_splice_direct+0x29b/0x3c0 [ 60.713107] ? splice_direct_to_actor+0x820/0x820 [ 60.717946] ? rw_verify_area+0xe5/0x2b0 [ 60.721990] do_sendfile+0x5c9/0xe80 [ 60.725703] ? do_compat_pwritev64+0x100/0x100 [ 60.730274] ? __might_sleep+0x95/0x190 [ 60.734247] compat_SyS_sendfile+0xea/0x1a0 [ 60.738548] ? SyS_sendfile64+0x160/0x160 [ 60.742679] ? do_fast_syscall_32+0x156/0xf9f [ 60.747155] ? SyS_sendfile64+0x160/0x160 [ 60.751282] do_fast_syscall_32+0x3ec/0xf9f [ 60.755595] ? do_int80_syscall_32+0x9c0/0x9c0 [ 60.760151] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.764623] ? finish_task_switch+0x1c1/0x7e0 [ 60.769105] ? syscall_return_slowpath+0x2ac/0x550 [ 60.774015] ? prepare_exit_to_usermode+0x350/0x350 [ 60.779020] ? sysret32_from_system_call+0x5/0x3c [ 60.783850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.788683] entry_SYSENTER_compat+0x70/0x7f [ 60.793068] RIP: 0023:0xf7f56c99 [ 60.796405] RSP: 002b:00000000f775209c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 60.804088] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000014 [ 60.811333] RDX: 0000000020be1000 RSI: 000000000000006a RDI: 0000000000000000 [ 60.818576] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.825823] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 60.833066] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/24 20:42:33 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89") ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0xff98}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1) 2018/03/24 20:42:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/03/24 20:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:33 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='//file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='/', 0x1) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000140)) 2018/03/24 20:42:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/250, 0xfa) r1 = dup(r0) mq_getsetattr(r1, &(0x7f0000000080), &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/24 20:42:33 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xffff}, 0x8) pipe(&(0x7f0000000180)) write$rdma_cm(r0, &(0x7f0000003800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000037c0), 0x2}}, 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003240)={@remote}, &(0x7f0000003280)=0x14) 2018/03/24 20:42:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x248000) creat(&(0x7f0000000000)='..', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000740)=""/61) 2018/03/24 20:42:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000002c0)=[0xffffffffffffffff]) fchownat(r2, &(0x7f0000000200)='./file0\x00', r3, r4, 0x1800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getdents64(r2, &(0x7f0000000000)=""/504, 0x1f8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000340)={r5, 0x80000, r2}) 2018/03/24 20:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) [ 60.943090] audit: type=1400 audit(1521924153.401:65): avc: denied { net_admin } for pid=4301 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.967471] audit: type=1400 audit(1521924153.414:66): avc: denied { net_admin } for pid=4301 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 20:42:33 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000040)=""/116) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1f, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)={0xffffffffffffffbc, 0x20, 0x75fc976c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {0x0, 0x1}, {}, @time=@time}], 0x1c) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x400000) [ 60.991807] audit: type=1400 audit(1521924153.434:67): avc: denied { net_admin } for pid=4308 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.016129] audit: type=1400 audit(1521924153.442:68): avc: denied { net_admin } for pid=8635 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 20:42:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x100000000000085, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 20:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/155, 0x9b) sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xc59f, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setreuid(r0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r3 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x20, 'queue0\x00'}) 2018/03/24 20:42:33 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"907e7cf6ca76b2cc70bae2edb077a817"}}}}, 0xa0) [ 61.040469] audit: type=1400 audit(1521924153.456:69): avc: denied { net_admin } for pid=8635 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.064796] audit: type=1400 audit(1521924153.463:70): avc: denied { dac_override } for pid=10060 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.089383] audit: type=1400 audit(1521924153.470:71): avc: denied { dac_override } for pid=10060 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.113979] audit: type=1400 audit(1521924153.478:72): avc: denied { dac_override } for pid=10065 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.138573] audit: type=1400 audit(1521924153.488:73): avc: denied { net_admin } for pid=4301 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 20:42:33 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa0400db224c687c23000000007a6ec80de5a5e96fe143f3219a844a"], &(0x7f0000000000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'bridge0\x00', {0x4, 0xfff, 0x8, "464a8063ae5f", 0xd4}}) write$evdev(r2, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x5, 0x7, 0x5}, {{0x77359400}, 0x1, 0x2e8eec3d, 0x1}, {{0x77359400}, 0x7, 0x8, 0x4}], 0x30) personality(0x420000d) 2018/03/24 20:42:33 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000060e782)={0x0, 0x0, 0x0, 0x0, "6b5e4e4784527614fcce5e7e50485995e5413ec42f64e311ba660dd074d434d5"}) 2018/03/24 20:42:33 executing program 6: perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/03/24 20:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000000)=0x200000400004, 0x3) 2018/03/24 20:42:33 executing program 5: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001000ffff0000000000000000000000009a31a49927d0b5f52e108bf525de89974b9be89f6bee78722311fcb2bc47c5bc5faffaf2a6bd2192dbb0d178652f45e3f1dbf4caa9029ecb703c64cb26dc47db00b0bd8810f7239bcf0bce7ba35634fc18891b05dd721bef9e0cfe0d", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012001400010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mq_notify(r1, &(0x7f0000000100)={0x0, 0x3b, 0x2, @tid=r2}) 2018/03/24 20:42:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/11) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0x3f}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000080), 0xffffffffffffff9d}, 0x840) 2018/03/24 20:42:33 executing program 4: ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000240)=""/4096) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000000)) 2018/03/24 20:42:33 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x2000)=nil, 0x2000, 0x3, 0x40000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/03/24 20:42:33 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, [0xfe]}, {0xfffffffffffffffd, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0x16}}, 'ip6tnl0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) fsync(r2) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0xef85db218170ca0d, 0x70, 0x8, 0x800, 0x7, 0x3, 0x0, 0x2, 0x4082, 0x1, 0x3, 0x3, 0x503, 0x5, 0x57, 0x8e5, 0x9, 0x7, 0x101, 0x3, 0x0, 0x2, 0x10001, 0x0, 0x1, 0x9, 0xfff, 0x1, 0x3, 0x5, 0x10000000000, 0x2, 0x2, 0x3ff, 0x80, 0x2, 0x401, 0x7, 0x0, 0x0, 0x1, @perf_config_ext={0x400, 0x7}, 0x20, 0x10001, 0x8, 0x6, 0x9, 0x400, 0x80}, r5, 0x4, r2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r6}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)) 2018/03/24 20:42:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000600)={0x2, 0x9, 0xffffffffffff8001}) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="1788150ce3b328188dd7a957403efc0039492a8fb9c725e3a8979c352a8a454151e5f8bbb6b91c8bef9bd569eabe6607117f778b9a88914e135e8fcf82c86342c92cdb854fd8a7ebb2f58211a117e438d8eef8726083c979f67a07a43028b6fdd9dd35f776d0a51224398759d26779ee00865cf0e0d8fe83e1d3e69ac5e1e3cc9d08c52686838cc030fbfd718e92aa943f3c3c1333b2ee6b2b442e4f1d061c246d45233f1ce8e4fc05aa89fd3c97031203551f4dffcb8f776bb2852bffadc2c35b59282933eb552734643e6e9c50ab19f00fb00723101ae00b0a29643c57f12f0d664f9a2b8c152ce88647a7a289e28bc4", 0xf1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0xff, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000440)={r2, r3}, &(0x7f0000000480)=""/241, 0xf1, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp6\x00') accept4$bt_l2cap(r4, &(0x7f0000000100), &(0x7f00000003c0)=0xe, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup3(r5, r0, 0x0) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000000580)=""/104) 2018/03/24 20:42:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0xae6) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x3d50) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) [ 61.258984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. [ 61.301235] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. [ 61.318567] QAT: Stopping all acceleration devices. [ 61.337699] QAT: Stopping all acceleration devices. 2018/03/24 20:42:33 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00000000c0)={{0x3, 0x7, 0x4, 0x74, "034a4ccfa77620bc96caad0d8739aa29221d17e632335c6aaee769a634043082b003bc9b76855ce1d7c9855b", 0x1}, 0x2e, [0x1, 0x8, 0xfffffffffffffffa, 0x8001, 0x6, 0x0, 0x5, 0x53, 0x800, 0x9, 0xffffffffffffff62, 0xffffffffffff420f, 0x5e9, 0x0, 0x40, 0x100000000, 0x81, 0x1, 0xffffffff, 0x0, 0x8, 0x3, 0x0, 0x0, 0xfffffffffffff800, 0x4, 0x5, 0x5, 0x5, 0x2, 0x1ff, 0x81, 0x9, 0x4, 0x101, 0x0, 0x6, 0x5, 0xfffffffffffffc01, 0xfffffffffffffffb, 0x192, 0x1ff, 0x5, 0x401, 0xdc0b, 0x1, 0x7, 0x400, 0x5, 0x4, 0x6, 0x6, 0x10000, 0x10001, 0x2, 0x60, 0x4, 0x8, 0x57, 0x10001, 0x2, 0x2, 0x9, 0xff, 0x4b, 0x4, 0x4, 0x40, 0x2, 0x9, 0x2, 0x6, 0x1ff, 0x3d, 0x2, 0x40, 0x80000000, 0x7, 0x3ff, 0x401, 0x9, 0xfffffffffffffffb, 0xc5cf, 0x4e85, 0x1, 0x8, 0x6, 0x1, 0x0, 0x3, 0x1ff, 0x40, 0x8, 0x8, 0x6, 0x2, 0x8, 0x7, 0x46ad, 0x7ff, 0x80, 0x86b, 0x710, 0xa7a, 0x9, 0x5, 0x2, 0x9, 0x4, 0x8, 0x0, 0xfff, 0x5, 0x100, 0x9, 0x6, 0x1, 0x7, 0x1f, 0xfffffffffffff801, 0x5510, 0x1, 0x8001, 0x100000001, 0x8, 0x800, 0x60, 0x9], {0x0, 0x1c9c380}}) 2018/03/24 20:42:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e24, 0x5}, 0x1c) listen(r0, 0xf435) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000000805, 0x84) r2 = gettid() ptrace$getregs(0xc, r2, 0x9, &(0x7f00000000c0)=""/229) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000), &(0x7f0000ffe000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) connect$inet(r1, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/24 20:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:33 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) read(r0, &(0x7f0000000140)=""/42, 0x2a) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockname$inet6(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x200, 0x6, 0x1000, r2}, &(0x7f00000000c0)=0x10) r3 = dup(r1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000440)) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000180)=""/75) 2018/03/24 20:42:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/127) 2018/03/24 20:42:33 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xffffffffffffff59, 0x4) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']) open(&(0x7f0000000180)='./file0\x00', 0x101040, 0x2) 2018/03/24 20:42:33 executing program 2: capset(&(0x7f0000560ff8)={0x19980330}, &(0x7f00003fd000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x394, 0x5, 0x10000, 0x80, 0x200, 0x400}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/03/24 20:42:33 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000000000408105, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/196) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x2, 0x2000000000000400}, 0x10) execve(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280), &(0x7f0000001340)=[&(0x7f00000012c0)='/dev/audio#\x00', &(0x7f0000001300)='/dev/ppp\x00']) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x600000) fcntl$setsig(r1, 0xa, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) ioctl(r0, 0xc0, &(0x7f0000001380)="7e9a912d6357fc7af8a823ccd0d31c323b39356023369d3e8f8480918308bda45ec3ab0e3ea55f0ad3d449b6f09b0c740ce3fc5951ab3ce87501db8c8fd7c38e0e3c6a8a270eb70af4689ce463842538194aa841b616e500510136bf8145914f285b2c90aa78be13695a7561b369029278aa379ab6c812b7b696c471726ada18b63b9a149a0e5f0ac3e70f63b397d1afffc5332eb1753181b1226b456415ca6c543dae85f993481388fe") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000001200)) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001440)="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") 2018/03/24 20:42:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/24 20:42:33 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000180)) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x99e8, 0x400000) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x1f, 0x1000, 0x7, 0x7]}) 2018/03/24 20:42:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20040, 0x0) fcntl$setsig(r1, 0xa, 0x25) fanotify_init(0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:34 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) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xa, &(0x7f0000000040)=@raw=[@exit={0x95}, @generic={0x200, 0xf4, 0x6, 0x3f}, @call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x4, 0x0, 0x0, 0xb, 0xfffffff6, 0x10}], &(0x7f00000000c0)='syzkaller\x00', 0xfffffffffffffffc, 0xc6, &(0x7f0000000100)=""/198, 0x41000, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e0000e27c000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/24 20:42:34 executing program 6: r0 = socket$inet(0x2, 0x5, 0x240000000000000) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x50) 2018/03/24 20:42:34 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getpeername$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) 2018/03/24 20:42:34 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe92, 0x400000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000080)="64ae95fbeadebd82846e87fa135a1e9037d514f62d0da1813527969ac8a63e"}, 0x10) 2018/03/24 20:42:34 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000040)="9e24221851500276720232d921883ad48cb9fddadff52ad3edf04e09714bd43a37ffcc2ff0f312e7c070eb9019334b7cc0c04aced5cfab6a381ffd69792a759b413d8336b98c58e8a8101e0984b4ffd378de1101022a34e345b58de1c58800dc98bf668c20c8de5df1912b5a9a625f56a3a08421ead599d1f03911f39f2a9e255b8567be9e31b4ee22530f0f832a4345b1604cb357fe1018d3b4c84df880c6d2df6954081a8ad7109e1d26a4a68d0cc3e9495f5c889fd0136d0374503111518bde4a92ef7c36a5f802519c4d56dd4cc0cd56e14fedaacd1cb9ae947c63195a8d24a70ec38c1ef439707fe27528389655b95c5a77521c90") pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/24 20:42:34 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x90e}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}]}, 0x10c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000400), 0xfe1b) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000001c0)) 2018/03/24 20:42:34 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1, 'client1\x00', 0x1, "4204ad7c8770b0b9", "4c1313910cf5a68623fd9ecfa92874051f03002541a8acb3508f3e721def1764", 0x9b}) listen$netrom(0xffffffffffffffff, 0x4) 2018/03/24 20:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='net/igmp\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r2, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x20000000000000b4, &(0x7f0000000040)}}], 0x2, 0x1) 2018/03/24 20:42:34 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x200) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000000280)=""/36, 0x23) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/03/24 20:42:34 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "73802f718b6a3169eae83f08f200"}}, 0x11) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1bd) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r0, r1) 2018/03/24 20:42:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000310fee)='/dev/input/event#\x00', 0x4000000000000002, 0x28001) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x10d000) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{}, 0xf98e, 0x4, 0x80}, {{0x77359400}, 0x1, 0xffffffff, 0xfff}, {{0x0, 0x2710}, 0x5, 0x81, 0x40000000}, {{0x77359400}, 0x7fffffff, 0x0, 0x2}, {{r2, r3/1000+10000}, 0x127e, 0x3f, 0x40}], 0xfe) [ 61.870192] autofs4:pid:10200:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2), cmd(0x0000937e) [ 61.882666] autofs4:pid:10200:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 61.898847] autofs4:pid:10201:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.2), cmd(0x0000937e) 2018/03/24 20:42:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x100000000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e21}], 0x10) connect$inet(r0, &(0x7f00005e4ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1df60)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) 2018/03/24 20:42:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d000106000000009600000000050000000c001500da000000"], 0x1c}, 0x1}, 0x0) 2018/03/24 20:42:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x810000010000001, 0x4042000) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0xfffffffffffffffd) pread64(r0, &(0x7f0000000040)=""/77, 0x4d, 0x0) 2018/03/24 20:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') fcntl$getflags(r1, 0x40b) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f00000000c0)="4b6cad489f1649a5e09821475d23ffa8709969db2612b3dbb8f779a800478fbbda6ec25a2f42db1a3aafd458aaf023ec747d05c63ef3ac9a2858133ae0052f9155c3b49bd19f3fee986b92181c2d507e27c2f376ec0bbff2b3feef1695d092ed0471c20df7ac5105c87c844092d96b3b1fff3ad7695731298a42adc39fdbb16a3cbbfd78de8234bac7ea7f57b908363565b691f5b90c4d946d540e9e8a7ca27f6f0629a5") sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x8000000006a) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20080) 2018/03/24 20:42:34 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000049e5087a8fd4156432df1aeb5d435b4d68c1461ad0007f84ff86b28047fd837ff07de069745d0dea2c590f24061f016557b87ce5ae64a968ceffb686401291bf061bdf986678d86222f9e02b07b23e8dedc57ed2a01e980100628620ac4ecbbc75bceddab78f902eef41ef7f08c02964833d27f6c8a19de9c0"], &(0x7f0000000100)=0x4) 2018/03/24 20:42:34 executing program 5: r0 = socket(0x11, 0x902, 0x8) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/03/24 20:42:34 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xb, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xff}, 0x8) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 20:42:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x80) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r2 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) fcntl$setstatus(r2, 0x4, 0x40c48) write$selinux_user(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7379e32108fd5f753a6f626a6563745f723a6e61746c6162656c5f6d676d745f657800805f743a73302073746166665f7500cf12b9bb4d07bef3e2db1b58c54cc97f0b88a39c224f7be634768f95e17a54fea18996fef99503c9902c7ca579a077181564717754210f09e343c358da01f8583f2493e8510ccb8968a43621ae01e9ef864842d3d53f7b8399885e4ded227a05193d029cccc0affdd86109fc0142c8dc6768d65cf1aa4480c837560152e141a6d6ee1f3fe0a6e2d8cd0e75e04132da6224709d0c7db7b0edf1"], 0x32) statfs(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=""/154) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x0, 0x0) 2018/03/24 20:42:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x7, 0xffff, 0x7}) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200, @time={0x0, 0x1c9c380}, 0x6, {0xfffffffffffffffe, 0x89}, 0x1, 0x3, 0x9}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) sendto$inet(r1, &(0x7f00000000c0)="da3f4dfb1e012e642a8e6876aacc26c5df4c67305a71fe1a3cf4d2f1179889b2534f9e512c4052b74da54906e1eddcc9fa21d6f04ab5a6ca9fcb8c5c35", 0x3d, 0x4000, 0x0, 0x0) shutdown(r0, 0x1) [ 61.911282] autofs4:pid:10201:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/03/24 20:42:34 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 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) ppoll(&(0x7f00000003c0), 0x0, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000040)={0x82}, 0xfffffff7) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) 2018/03/24 20:42:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1ff, &(0x7f0000000080)) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x400, &(0x7f0000ffb000/0x2000)=nil, 0x1) 2018/03/24 20:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x9, 0x6b, 0x4, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x3, 0x1}, &(0x7f0000000180)=0x8) sendfile(r0, r1, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:34 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) bind$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"262277920c1c94"}, 0x3bb7}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f0000000100)=0x8) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)="ab", 0x1}], 0x1, &(0x7f0000001500)}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x25a, 0x4) 2018/03/24 20:42:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000713ffc)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/03/24 20:42:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) sendmmsg$alg(r0, &(0x7f0000001540)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001440)='m', 0x1}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) 2018/03/24 20:42:34 executing program 2: socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000040)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000f, &(0x7f0000000000)="06", 0x1) 2018/03/24 20:42:34 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa00, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000976000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x6, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}}}}}, &(0x7f0000a95fe8)) 2018/03/24 20:42:34 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r2, r1}) 2018/03/24 20:42:34 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="8aebd91be313f55ba9a2f150df03d10c13a289811ea0374e7076eb6af817be97e7b5851858b888be5e70211cd1b644b6d68342f76c1de25a1d510b6c9b6f323a7df381140ab4b070dc4f09976a5d") r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x10001, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r1, r3, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001940)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0xfffffffffffffee3) r1 = syz_open_dev$usbmon(&(0x7f0000001600)='/dev/usbmon#\x00', 0x5, 0x8000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001880)={0x40, 0x100000000, 0x1, 0xfffffffffffff000}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) process_vm_readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/55, 0x37}], 0x3, &(0x7f0000001800)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/201, 0xc9}, {&(0x7f00000012c0)=""/75, 0x4b}, {&(0x7f0000001340)=""/144, 0x90}, {&(0x7f0000001400)=""/198, 0xc6}, {&(0x7f0000001500)=""/211, 0xd3}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/71, 0x47}, {&(0x7f00000016c0)=""/61, 0x3d}, {&(0x7f0000001700)=""/195, 0xc3}], 0xa, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000018c0)="693ad5c865bc2f57f3a61dccdce8ccd8bfc68d558790c8c92b1d3674bfcea58d4898d4236a0c33487a06e404be234277e6f549a5f41dc52d7d9b924a7f6f7a37df", 0x41) 2018/03/24 20:42:34 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = epoll_create1(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x1, 0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) pwrite64(r2, &(0x7f0000000100)="c5570aa6a7dabe979c7618c583ea72215b07024c544718a51ceb536b11ba65bbe4c5fcc1ec3429c88eaf72abd20eced90ae4b547efee8c38604bc44c455b1dfb33331d8b7f0c3fb5a72552259c7a28938606f063ceef9bd391ee9c8c62a430ef95fcbf562f8ffc0281b60adf101d119cb321e3858fc7f23368b965ef87a212547bd69ff472cce1728847eccbd49a766cfeec8c97", 0x94, 0x29) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={0xfffffffffffffffe, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @rand_addr=0x20}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1d, 0xffffffffffffff42, 0x0, 0x1, 0x3, &(0x7f0000000200)='ip6tnl0\x00', 0x80000000, 0x8, 0x4}) lseek(r0, 0x3, 0x40004) 2018/03/24 20:42:34 executing program 3: r0 = socket$packet(0x11, 0x80200000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"5bd75522966960"}}, 0x10) 2018/03/24 20:42:34 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000000c0)={{0x8, 0x100000000}, 'port0\x00', 0x22, 0x20800, 0x4, 0x100000001, 0x20, 0x8001, 0x40, 0x0, 0x2, 0x401}) 2018/03/24 20:42:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x9f, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="0102742f6465765f6964eb1a240870a1c46d63610d7400") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x5, [0x6, 0xff, 0x1, 0x101, 0x3c78]}, 0xe) 2018/03/24 20:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001400)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001440)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000be1000)=0x3ffffe, 0x3) writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000000)='p,n', 0x3}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="a8d30c2bdfe948e73deebbe6238359cf5da828eb4fc169f7a21f981b1de81c5e0cdbac6fc9388111793da3d3652126425788c96145494f5740a6d93b023989c62499baf1a2727f8c8d71881f3caa783bcf35a5519ea869c497bf044c3196005863d0845d42749939c868224d3f8de7fcf43678e14fbe5ac0730ccdb63e03a55373aefdce3284d8d4eae9f19d2a9046d09469d603b35272b46c52a90a31a541fed470b5af7df8a4ff1ced9fee1bce2048d88ba2ad4566ba421ca00dbb17cec8cdd3a54aab78af873d6afa8beba289b67fead6e85ff720bd972b0def522f11b802b03443bded2784ced2f46bb275a4a93b6116ca36", 0xf4}, {&(0x7f00000011c0)="7930d8cf585d1bcaf17638ff15cb0d9e4b0ec5494ea3c3af15e6b2a2a0d0765e95ac318dff1ff095be860107621ef082843799c896c5883ac45797c433e76215175ce3052b6532dac93d5ddb83da842f858ad0121292f6d796991dca611f56cdb66ec7842aabcb37c387028143", 0x6d}, {&(0x7f0000001240)="f740ee62695151be14ae911cb3fb60cd7f8307ce83d53657877b2c9974ff9708bffbe68f66e135770b7e51ea31cba24113ec698ea797aec7c0169b6ff4d9d7ad42443f588d90ccb25da9c155a5ff67e0a515", 0x52}, {&(0x7f0000000040)="969243ba3d16c8b9c672b7b6a3242a929ac4488e524ec55b61698523ac9a4071aafb29d22360", 0x26}, {&(0x7f00000012c0)="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", 0xfe}], 0x7) 2018/03/24 20:42:34 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) write(r0, &(0x7f000055a000)="219a716937e4cf5a7ff612c2b449960c5aa6e090cf2cfb11f12baf06b4ab30b74c3af37698ed6331e5c3350f22494151372973de183152e24a582f14447d913e4281f426637dc86fc4e89fe76110c89c608c23a31b3fab01d5202390909f7a80418328f9c4ed4693b83badcf15417492b940e5b8a3a9105cb758f0ca7bbdc2463fa5d8364ca366688d64f58fb98bc1d7c65656d677ff5f5abe184c1cb6477075181f746ef55d4c031939ac993a2b2009a88b648ec0c5b0d932eb83e2ddf97d87c1fc16aecc284ebb5ad55a1675c81366078d0060c4b41910a8b772849f7618c7c88773115cdcbd4ba2d54b5ac90d1d2825ac637a00f848a3681579e9b8678dc11eabac98f265ae45af8ae6a436f233b7dedea02db3de8de8cfa8be2a4e4fd4d5fb4aaa80799caaa23d94e57c088399e3", 0x130) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000140)="c432ac9765060d7a7c4724a9c90408ebeb781fe5678e52503b1bcc36a8a29c2db36b184f49c8f9246f0a484f9f0f92a290a90fc51d14d5c20bff693a4a9e971213cafb7641b8f76682c65a5102fe182322b8dcdbe5450e5c6c0d024e906e7c3299b3d2ddb6cb5c52e83f7428bde151bd355be9083a7cc2ee4ce9691d878d2306fa240b7ed253a8e5de0663f62a10d1a9eb5e948ab15140c59ba8a6a6bcfa9e8349cb29090c2d197187beb3cf2918db99ee66433761d5706203262bdb96d83f78cae78c6ca2", &(0x7f0000000240)=""/242}, 0x18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), 0x4) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000380)=r1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)=0xd000) 2018/03/24 20:42:34 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001240)=""/202) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r1, 0x0, 0xa5, 0xb5, &(0x7f0000001040)="970ea2a4af370ab1507d85153bd928d95f03045fcc2e6c91337b1b7cdfbee52bc179fba7d4f1c555913e93598c9ff87e1fc9bf19ebfb944d582d2ef37f4fb9ee9f31f46536015cc1e880d7fb761bc1578a38d832643b693e244ddbcdf49d05231744f330754a603f721f42345cfb4867e245a03ad2966bd9c471c3315c5370eabdda86ab44d94b249228e46bfd47f2af8bc175f6e342686d95a17a49b0fedc1f1ad362c067", &(0x7f0000001100)=""/181, 0x1, 0x7f}, 0x28) r2 = socket$netlink(0x10, 0x3, 0x0) read(r2, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r2, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f0000001340)=ANY=[@ANYBLOB="1405000000ab5a0000000000000000001c00000092555d49bfd6abd899f5a8a25ae4ca7f116520aa35e593a9d259bd956c3f9762f27f92729a7cf588a6f863793539883fcd5f4a6b9d795ebe83669fe26ec9e448581f498365d6cbb95a6c0eac16099478e75cd34e34e2c694aca666b8011f74590932ae85a5886d43d9034eb26737c7c124e09d125d30914316c09758d8f5089a8fe555bad4eb238f28f428e1072f1118becb172d13190a68e62462375d208a108ef9f0c9100988c9dcd6c9e53e9479ba02ab88ce810618cddcd1"], 0x14}, 0x1}, 0x0) 2018/03/24 20:42:34 executing program 1: futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000004ffc), 0x0) futex(&(0x7f000000bffc), 0x3, 0x0, &(0x7f0000000440)={0x0, 0x1c9c380}, &(0x7f0000901ffc), 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) pipe2(&(0x7f0000000100), 0x4800) 2018/03/24 20:42:34 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xb4, "a7481582ba70ee8702ea2d9a91b7a50f42d7d6186f26326785b465315ea0a5e66ba55596f1d71e7d80580ef2d2a82b9ca4c0b3eada8605ae4b070c200ba4aa3663838aba266d583670505a6cbfe0dc4245be78759d0b947295ce3b08398e2d05fe0740c0818592c4505551b39956ffdac32af574272c1d64a913a50f702444d1a22d0d544ed9e2e38b3fa8473255f4a90071538c283518c7ad5d561869205dc50aff581ac133977c624ee22bd64aebd286466f7a"}, &(0x7f0000000240)=0xbc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0xffffffffffff2405}}, 0x6, 0x7}, &(0x7f0000000340)=0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x81) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x0, &(0x7f0000000400)}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000100)=r3) 2018/03/24 20:42:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x10001, 0x1f, 0x100000001}) sendfile(r0, r0, &(0x7f00000000c0), 0x7ff) 2018/03/24 20:42:34 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={r0}, 0x8) 2018/03/24 20:42:34 executing program 6: symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2242, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) 2018/03/24 20:42:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000be1000)=0x400000, 0x6a) 2018/03/24 20:42:34 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x3, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10) pread64(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x0) close(r0) [ 62.376364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43776 sclass=netlink_route_socket pig=10300 comm=syz-executor2 2018/03/24 20:42:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22}}) sendmmsg(r0, &(0x7f0000008600), 0x0, 0x48885) 2018/03/24 20:42:34 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000000000000, 0x2040) fcntl$addseals(r1, 0x409, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x2) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x6, 0x30, 0x1, r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xbb, "92f6cff4f082ec3cb1bbcdfd0ebfaa485542ce4dd325f261aa673204d801328772deff6b943359f3e0adc43b67659558b4ba2e41d5bd8e853b42d0fe710712cf83f0b09a11b99730a7f4ad4f26b8777487582d29b43e093e6ad8a29a629b48456f2c5f165ac0a901be596bcbbb09d6e838f213b14a91c9ed5de9b3426bd04003e2f07705eb2357f4e04382802b23c914ba8ea3e182ca7ccf3fcd8646dde77f93d2aef66b3d1eee9ca461a498e5b8d0e7787f41e3af52c4fb3f2f9b"}, &(0x7f00000000c0)=0xc3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r3, 0x4bf149fd, 0x4, 0x1, 0x200, 0x80, 0xae, 0x100000000, {r4, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x10000, 0x9, 0x40, 0x100, 0x81}}, &(0x7f00000001c0)=0xb0) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000000180)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) 2018/03/24 20:42:34 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) fcntl$addseals(r0, 0x409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/24 20:42:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80, 0x80000) listen$netrom(r1, 0x0) signalfd(r0, &(0x7f0000000080)={0x7}, 0x8) signalfd(r0, &(0x7f0000000040)={0x3ff}, 0x8) socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) [ 62.426681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43776 sclass=netlink_route_socket pig=10304 comm=syz-executor2 2018/03/24 20:42:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff020000000000000000000000000001", @ANYBLOB], 0x3c) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000240)) write$rdma_cm(r0, &(0x7f0000000440)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000480), r1}}, 0x18) [ 62.531985] QAT: Invalid ioctl [ 62.540457] ------------[ cut here ]------------ [ 62.546381] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 62.556118] WARNING: CPU: 1 PID: 6244 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 62.564834] Kernel panic - not syncing: panic_on_warn set ... [ 62.564834] [ 62.572164] CPU: 1 PID: 6244 Comm: kworker/u4:4 Not tainted 4.16.0-rc6+ #275 [ 62.579318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.588650] Workqueue: ib_addr process_one_req [ 62.593208] Call Trace: [ 62.595765] dump_stack+0x194/0x24d [ 62.599365] ? arch_local_irq_restore+0x53/0x53 [ 62.604007] ? vsnprintf+0x1ed/0x1900 [ 62.607784] panic+0x1e4/0x41c [ 62.610949] ? refcount_error_report+0x214/0x214 [ 62.615672] ? show_regs_print_info+0x18/0x18 [ 62.620144] ? __warn+0x1c1/0x200 [ 62.623571] ? debug_print_object+0x166/0x220 [ 62.628035] __warn+0x1dc/0x200 [ 62.631284] ? debug_print_object+0x166/0x220 [ 62.635747] report_bug+0x1f4/0x2b0 [ 62.639345] fixup_bug.part.11+0x37/0x80 [ 62.643372] do_error_trap+0x2d7/0x3e0 [ 62.647228] ? vprintk_default+0x28/0x30 [ 62.651272] ? math_error+0x400/0x400 [ 62.655040] ? printk+0xaa/0xca [ 62.658288] ? show_regs_print_info+0x18/0x18 [ 62.662759] ? __usermodehelper_disable+0x2f0/0x2f0 [ 62.667753] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.672564] do_invalid_op+0x1b/0x20 [ 62.676248] invalid_op+0x1b/0x40 [ 62.679671] RIP: 0010:debug_print_object+0x166/0x220 [ 62.684739] RSP: 0018:ffff8801af5df210 EFLAGS: 00010086 [ 62.690073] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815ad0de [ 62.697324] RDX: 0000000000000000 RSI: 1ffff10035ebbdf2 RDI: 1ffff10035ebbdc7 [ 62.704561] RBP: ffff8801af5df250 R08: 0000000000000000 R09: 1ffff10035ebbd99 [ 62.711798] R10: ffffed0035ebbe71 R11: ffffffff86f39cb8 R12: 0000000000000001 [ 62.719036] R13: ffffffff86f15580 R14: ffffffff86408700 R15: ffffffff8147c410 [ 62.726283] ? __usermodehelper_disable+0x2f0/0x2f0 [ 62.731271] ? vprintk_func+0x5e/0xc0 [ 62.735056] debug_check_no_obj_freed+0x662/0xf1f [ 62.739867] ? retint_kernel+0x10/0x10 [ 62.743724] ? cma_work_handler+0x1d0/0x1d0 [ 62.748028] ? free_obj_work+0x690/0x690 [ 62.752061] ? complete+0x62/0x80 [ 62.755484] ? cma_deref_id+0x2c/0x30 [ 62.759260] ? __lock_is_held+0xb6/0x140 [ 62.763295] ? debug_check_no_locks_freed+0x264/0x3c0 [ 62.768453] ? cma_work_handler+0x1d0/0x1d0 [ 62.772744] kfree+0xc7/0x260 [ 62.775823] process_one_req+0x2e7/0x6c0 [ 62.779852] ? addr_resolve+0xbc0/0xbc0 [ 62.783797] ? __lock_is_held+0xb6/0x140 [ 62.787835] process_one_work+0xc47/0x1bb0 [ 62.792038] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.797198] ? trace_hardirqs_on+0xd/0x10 [ 62.801333] ? pwq_dec_nr_in_flight+0x450/0x450 [ 62.805978] ? __schedule+0x903/0x1ec0 [ 62.809840] ? trace_hardirqs_off+0x10/0x10 [ 62.814142] ? __lock_is_held+0xb6/0x140 [ 62.818195] ? lock_acquire+0x1d5/0x580 [ 62.822137] ? lock_acquire+0x1d5/0x580 [ 62.826093] ? worker_thread+0x4a3/0x1990 [ 62.830229] ? lock_downgrade+0x980/0x980 [ 62.834347] ? lock_release+0xa40/0xa40 [ 62.838304] ? __perf_event_task_sched_in+0x200/0xc20 [ 62.843468] ? perf_event_sync_stat+0x5b0/0x5b0 [ 62.848106] ? do_raw_spin_trylock+0x190/0x190 [ 62.852665] worker_thread+0x223/0x1990 [ 62.856617] ? finish_task_switch+0x1c1/0x7e0 [ 62.861081] ? lock_downgrade+0x980/0x980 [ 62.865204] ? process_one_work+0x1bb0/0x1bb0 [ 62.869667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.874652] ? trace_hardirqs_on+0xd/0x10 [ 62.878772] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.883233] ? finish_task_switch+0x1c1/0x7e0 [ 62.887696] ? finish_task_switch+0x182/0x7e0 [ 62.892163] ? copy_overflow+0x20/0x20 [ 62.896037] ? __schedule+0x903/0x1ec0 [ 62.899895] ? trace_event_raw_event_lock+0x340/0x340 [ 62.905060] ? trace_hardirqs_off+0x10/0x10 [ 62.909367] ? find_held_lock+0x35/0x1d0 [ 62.913421] ? find_held_lock+0x35/0x1d0 [ 62.917474] ? complete+0x62/0x80 [ 62.920913] ? __schedule+0x1ec0/0x1ec0 [ 62.924861] ? __lockdep_init_map+0xe4/0x650 [ 62.929240] ? do_raw_spin_trylock+0x190/0x190 [ 62.933790] ? lockdep_init_map+0x9/0x10 [ 62.937821] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 62.942916] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.947908] ? trace_hardirqs_on+0xd/0x10 [ 62.952030] ? __kthread_parkme+0x176/0x240 [ 62.956328] kthread+0x33c/0x400 [ 62.959668] ? process_one_work+0x1bb0/0x1bb0 [ 62.964132] ? kthread_stop+0x7a0/0x7a0 [ 62.968077] ret_from_fork+0x3a/0x50 [ 62.971766] [ 62.971768] ====================================================== [ 62.971770] WARNING: possible circular locking dependency detected [ 62.971771] 4.16.0-rc6+ #275 Not tainted [ 62.971772] ------------------------------------------------------ [ 62.971774] kworker/u4:4/6244 is trying to acquire lock: [ 62.971775] ((console_sem).lock){-.-.}, at: [<00000000a7a864cc>] down_trylock+0x13/0x70 [ 62.971779] [ 62.971781] but task is already holding lock: [ 62.971781] (&obj_hash[i].lock){-.-.}, at: [<0000000017755adb>] debug_check_no_obj_freed+0x1e9/0xf1f [ 62.971786] [ 62.971787] which lock already depends on the new lock. [ 62.971788] [ 62.971788] [ 62.971790] the existing dependency chain (in reverse order) is: [ 62.971791] [ 62.971791] -> #3 (&obj_hash[i].lock){-.-.}: [ 62.971796] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.971797] __debug_object_init+0x109/0x1040 [ 62.971798] debug_object_init+0x17/0x20 [ 62.971799] hrtimer_init+0x8c/0x410 [ 62.971801] init_dl_task_timer+0x1b/0x50 [ 62.971802] __sched_fork+0x2bb/0xb60 [ 62.971803] init_idle+0x75/0x820 [ 62.971804] sched_init+0xb19/0xc43 [ 62.971805] start_kernel+0x452/0x819 [ 62.971807] x86_64_start_reservations+0x2a/0x2c [ 62.971808] x86_64_start_kernel+0x77/0x7a [ 62.971809] secondary_startup_64+0xa5/0xb0 [ 62.971810] [ 62.971810] -> #2 (&rq->lock){-.-.}: [ 62.971814] _raw_spin_lock+0x2a/0x40 [ 62.971816] task_fork_fair+0x7a/0x690 [ 62.971817] sched_fork+0x450/0xc10 [ 62.971818] copy_process.part.38+0x1758/0x4b60 [ 62.971819] _do_fork+0x1f7/0xf70 [ 62.971820] kernel_thread+0x34/0x40 [ 62.971822] rest_init+0x22/0xf0 [ 62.971823] start_kernel+0x7f1/0x819 [ 62.971824] x86_64_start_reservations+0x2a/0x2c [ 62.971825] x86_64_start_kernel+0x77/0x7a [ 62.971827] secondary_startup_64+0xa5/0xb0 [ 62.971827] [ 62.971828] -> #1 (&p->pi_lock){-.-.}: [ 62.971832] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.971833] try_to_wake_up+0xbc/0x15f0 [ 62.971835] wake_up_process+0x10/0x20 [ 62.971836] __up.isra.0+0x1cc/0x2c0 [ 62.971837] up+0x13b/0x1d0 [ 62.971838] __up_console_sem+0xb2/0x1a0 [ 62.971839] console_unlock+0x5af/0xfb0 [ 62.971840] vprintk_emit+0x5c3/0xb90 [ 62.971842] vprintk_default+0x28/0x30 [ 62.971843] vprintk_func+0x57/0xc0 [ 62.971844] printk+0xaa/0xca [ 62.971845] kauditd_hold_skb+0x163/0x180 [ 62.971846] kauditd_send_queue+0xfa/0x140 [ 62.971847] kauditd_thread+0x660/0x940 [ 62.971849] kthread+0x33c/0x400 [ 62.971851] ret_from_fork+0x3a/0x50 [ 62.971852] [ 62.971853] -> #0 ((console_sem).lock){-.-.}: [ 62.971861] lock_acquire+0x1d5/0x580 [ 62.971863] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.971865] down_trylock+0x13/0x70 [ 62.971867] __down_trylock_console_sem+0xa2/0x1e0 [ 62.971870] console_trylock+0x15/0x70 [ 62.971872] vprintk_emit+0x5b5/0xb90 [ 62.971874] vprintk_default+0x28/0x30 [ 62.971876] vprintk_func+0x57/0xc0 [ 62.971878] printk+0xaa/0xca [ 62.971880] __warn_printk+0x90/0xf0 [ 62.971883] debug_print_object+0x166/0x220 [ 62.971885] debug_check_no_obj_freed+0x662/0xf1f [ 62.971886] kfree+0xc7/0x260 [ 62.971888] process_one_req+0x2e7/0x6c0 [ 62.971889] process_one_work+0xc47/0x1bb0 [ 62.971890] worker_thread+0x223/0x1990 [ 62.971891] kthread+0x33c/0x400 [ 62.971892] ret_from_fork+0x3a/0x50 [ 62.971893] [ 62.971894] other info that might help us debug this: [ 62.971895] [ 62.971896] Chain exists of: [ 62.971896] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 62.971902] [ 62.971903] Possible unsafe locking scenario: [ 62.971904] [ 62.971905] CPU0 CPU1 [ 62.971906] ---- ---- [ 62.971907] lock(&obj_hash[i].lock); [ 62.971910] lock(&rq->lock); [ 62.971912] lock(&obj_hash[i].lock); [ 62.971915] lock((console_sem).lock); [ 62.971917] [ 62.971918] *** DEADLOCK *** [ 62.971918] [ 62.971920] 3 locks held by kworker/u4:4/6244: [ 62.971920] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<00000000ec269e3a>] process_one_work+0xb12/0x1bb0 [ 62.971925] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<000000007920270e>] process_one_work+0xb89/0x1bb0 [ 62.971930] #2: (&obj_hash[i].lock){-.-.}, at: [<0000000017755adb>] debug_check_no_obj_freed+0x1e9/0xf1f [ 62.971935] [ 62.971936] stack backtrace: [ 62.971937] CPU: 1 PID: 6244 Comm: kworker/u4:4 Not tainted 4.16.0-rc6+ #275 [ 62.971940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.971941] Workqueue: ib_addr process_one_req [ 62.971943] Call Trace: [ 62.971944] dump_stack+0x194/0x24d [ 62.971945] ? arch_local_irq_restore+0x53/0x53 [ 62.971946] print_circular_bug.isra.38+0x2cd/0x2dc [ 62.971948] ? save_trace+0xe0/0x2b0 [ 62.971949] __lock_acquire+0x30a8/0x3e00 [ 62.971950] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.971952] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.971953] ? __lock_is_held+0xb6/0x140 [ 62.971954] ? check_usage+0x22f/0xb60 [ 62.971955] ? __bfs+0x387/0x830 [ 62.971956] ? trace_hardirqs_off+0x10/0x10 [ 62.971957] lock_acquire+0x1d5/0x580 [ 62.971959] ? lock_acquire+0x1d5/0x580 [ 62.971960] ? down_trylock+0x13/0x70 [ 62.971961] ? lock_release+0xa40/0xa40 [ 62.971962] ? vprintk_emit+0x43b/0xb90 [ 62.971963] ? lock_downgrade+0x980/0x980 [ 62.971964] ? kvm_sched_clock_read+0x25/0x40 [ 62.971966] ? sched_clock+0x31/0x40 [ 62.971967] ? sched_clock_cpu+0x1b/0x180 [ 62.971968] ? vprintk_emit+0x5b5/0xb90 [ 62.971969] _raw_spin_lock_irqsave+0x96/0xc0 [ 62.971970] ? down_trylock+0x13/0x70 [ 62.971971] down_trylock+0x13/0x70 [ 62.971973] ? vprintk_emit+0x5b5/0xb90 [ 62.971974] __down_trylock_console_sem+0xa2/0x1e0 [ 62.971975] console_trylock+0x15/0x70 [ 62.971976] vprintk_emit+0x5b5/0xb90 [ 62.971977] ? console_unlock+0xfb0/0xfb0 [ 62.971979] ? check_preempt_curr+0x350/0x350 [ 62.971980] ? do_raw_spin_trylock+0x190/0x190 [ 62.971981] ? do_raw_spin_trylock+0x190/0x190 [ 62.971982] ? rcu_read_lock+0x70/0x70 [ 62.971984] ? trace_hardirqs_off+0xd/0x10 [ 62.971985] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 62.971986] ? try_to_wake_up+0xf9/0x15f0 [ 62.971988] ? __usermodehelper_disable+0x2f0/0x2f0 [ 62.971989] vprintk_default+0x28/0x30 [ 62.971990] vprintk_func+0x57/0xc0 [ 62.971991] printk+0xaa/0xca [ 62.971992] ? show_regs_print_info+0x18/0x18 [ 62.971993] ? __warn_printk+0x84/0xf0 [ 62.971995] ? addr_resolve+0xbc0/0xbc0 [ 62.971996] __warn_printk+0x90/0xf0 [ 62.971997] ? test_taint+0x20/0x20 [ 62.971998] ? lock_release+0xa40/0xa40 [ 62.971999] ? addr_resolve+0xbc0/0xbc0 [ 62.972001] debug_print_object+0x166/0x220 [ 62.972003] debug_check_no_obj_freed+0x662/0xf1f [ 62.972005] ? retint_kernel+0x10/0x10 [ 62.972007] ? cma_work_handler+0x1d0/0x1d0 [ 62.972009] ? free_obj_work+0x690/0x690 [ 62.972010] ? complete+0x62/0x80 [ 62.972012] ? cma_deref_id+0x2c/0x30 [ 62.972015] ? __lock_is_held+0xb6/0x140 [ 62.972017] ? debug_check_no_locks_freed+0x264/0x3c0 [ 62.972019] ? cma_work_handler+0x1d0/0x1d0 [ 62.972021] kfree+0xc7/0x260 [ 62.972023] process_one_req+0x2e7/0x6c0 [ 62.972025] ? addr_resolve+0xbc0/0xbc0 [ 62.972027] ? __lock_is_held+0xb6/0x140 [ 62.972029] process_one_work+0xc47/0x1bb0 [ 62.972031] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.972033] ? trace_hardirqs_on+0xd/0x10 [ 62.972035] ? pwq_dec_nr_in_flight+0x450/0x450 [ 62.972036] ? __schedule+0x903/0x1ec0 [ 62.972038] ? trace_hardirqs_off+0x10/0x10 [ 62.972039] ? __lock_is_held+0xb6/0x140 [ 62.972040] ? lock_acquire+0x1d5/0x580 [ 62.972041] ? lock_acquire+0x1d5/0x580 [ 62.972042] ? worker_thread+0x4a3/0x1990 [ 62.972044] ? lock_downgrade+0x980/0x980 [ 62.972045] ? lock_release+0xa40/0xa40 [ 62.972046] ? __perf_event_task_sched_in+0x200/0xc20 [ 62.972048] ? perf_event_sync_stat+0x5b0/0x5b0 [ 62.972049] ? do_raw_spin_trylock+0x190/0x190 [ 62.972050] worker_thread+0x223/0x1990 [ 62.972051] ? finish_task_switch+0x1c1/0x7e0 [ 62.972052] ? lock_downgrade+0x980/0x980 [ 62.972054] ? process_one_work+0x1bb0/0x1bb0 [ 62.972055] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.972056] ? trace_hardirqs_on+0xd/0x10 [ 62.972058] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.972059] ? finish_task_switch+0x1c1/0x7e0 [ 62.972060] ? finish_task_switch+0x182/0x7e0 [ 62.972061] ? copy_overflow+0x20/0x20 [ 62.972062] ? __schedule+0x903/0x1ec0 [ 62.972064] ? trace_event_raw_event_lock+0x340/0x340 [ 62.972065] ? trace_hardirqs_off+0x10/0x10 [ 62.972066] ? find_held_lock+0x35/0x1d0 [ 62.972067] ? find_held_lock+0x35/0x1d0 [ 62.972069] ? complete+0x62/0x80 [ 62.972070] ? __schedule+0x1ec0/0x1ec0 [ 62.972071] ? __lockdep_init_map+0xe4/0x650 [ 62.972072] ? do_raw_spin_trylock+0x190/0x190 [ 62.972074] ? lockdep_init_map+0x9/0x10 [ 62.972075] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 62.972077] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.972078] ? trace_hardirqs_on+0xd/0x10 [ 62.972079] ? __kthread_parkme+0x176/0x240 [ 62.972080] kthread+0x33c/0x400 [ 62.972081] ? process_one_work+0x1bb0/0x1bb0 [ 62.972082] ? kthread_stop+0x7a0/0x7a0 [ 62.972084] ret_from_fork+0x3a/0x50 [ 62.972525] Dumping ftrace buffer: [ 63.876598] (ftrace buffer empty) [ 63.880276] Kernel Offset: disabled [ 63.883874] Rebooting in 86400 seconds..