191f79b700940381b45bd9cc4c5ef9d913f3b2675c1f25520f9936de9b5a6f36c07734baac3e9c81fe0d3ecdc9b18b5e8a59c079b8ba41a759d26dadbc10683bbb637794e54b4c341ffb78c6cbe5fd7596eba621accfa9c38cadc92fb155815ef3f1b58ec5a56d7ac69c6c88cd2761f8cd6908d7b9a4de23176cf9a1cc1e5d04d4e0edb576f9472c39ad5f16bcee8b7314a65ff9f04a0c2fb3f9661d7100336a9ea363d2d0183b3d1f742fb5f8bbc0115171e323941c6e5f502875bcc94a41bf090178f5c533d178a744f11e36b7f", 0x4cc, 0xfffffffffffffffc) 2018/03/29 08:19:50 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f71ffc)=r1) sendto$inet6(r1, &(0x7f0000000000)="01681d676a9029652f97c51a4b0b456db6d34957adec9dc844a93b875b7c5698d4fde6aa35eea62843", 0x29, 0x1, &(0x7f0000000040)={0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c) close(r0) 2018/03/29 08:19:50 executing program 5: r0 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/29 08:19:50 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k#', 0x2}], 0x1, &(0x7f0000002980)}, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) r1 = memfd_create(&(0x7f00000001c0)='ip6_vti0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x0, 0x3, 0x10001}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0xfffffffffffffc30) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/29 08:19:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@nl=@proc={0x10}, 0xfffffffffffffe7e, &(0x7f0000002000), 0x0, &(0x7f00000000c0)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/03/29 08:19:50 executing program 1: 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$unix(0x1, 0x3, 0x0, &(0x7f000074eff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(0xffffffffffffffff, r3) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000100)) r5 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) socket$alg(0x26, 0x5, 0x0) 2018/03/29 08:19:50 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) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=ANY=[@ANYBLOB="0200000023000193140800000000000008000000"], 0x14}, 0x1}, 0x0) 2018/03/29 08:19:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x6000}, {r0}, {r0, 0x4}, {r0, 0x8}, {r0, 0x2}, {r0, 0x4}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x9}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3bc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000200)=""/147, &(0x7f0000000000)=0x93) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000001c0)=0x1) ioctl$void(r0, 0xc0045878) 2018/03/29 08:19:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xe4f, 0x8, 0x300000000000000, 0x7, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x100000000, 0x8000000000000}, 0x8) r2 = socket$inet(0x2, 0x802, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=':ppp0:\x00', 0x7, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, 'sit0\x00', 'ip6tnl0\x00', {}, {}, 0x11, 0x2, 0x1}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x10001, [0x7, 0x0, 0x4, 0x200000000, 0x4], 0x100, 0x80000001, 0x7}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x1, 0x5738, 0x7, 0x1, 0x10000, 0x7b5e78b3], 0x5, 0x3f, 0x8001}, {0x513, [0x0, 0x2, 0x8, 0x1ff, 0x0, 0xd7], 0x7, 0x100000000, 0x5}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0xff, 'ifb0\x00', 'bcsf0\x00', {}, {}, 0x0, 0x1, 0x40}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1, 0xf, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@loopback=0x7f000001, @empty, 0xffffffff, 0xffffff00, 'ip_vti0\x00', 'ip6gre0\x00', {0xff}, {}, 0x21, 0x1, 0x28}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) sendto$llc(r0, &(0x7f0000000100)="bd77a07a7a4718850b94eccf1185ca6ddd5ba7dfd9ed18ed196bc533bf446b688c6df1992ad2216e14280a3a4d7bc64490510cb77d150570fe406bae2ee608adb38c6c0f3410", 0x46, 0x20004000, &(0x7f0000000280)={0x1a, 0x31f, 0xfffffffffffffffe, 0xff, 0x2f, 0x5f14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) listen(r2, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000180), 0x4) 2018/03/29 08:19:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) pwrite64(r0, &(0x7f00000000c0)="bb235e11c8ca6d11ec0b861cb6aa8a", 0xf, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) socketpair(0x11, 0x1, 0xff, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000180)=r3) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x5) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) 2018/03/29 08:19:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0xe4, "92fc39bb48301c8048b2887d5e340f6e63fbb9dc9d1b557bf542b30d1f83e2fbf2042a282d6414aef35fd40b958505cf28c13bc78228e5de131e12de616cd87eda4c61fce92fab1d85cbf4544eff1f3fb002fd7938f183adb28088d49e3b7a4655e9484e5230d9dfd8a033188e187ae93a84adf4e5d86bfaa06dbaacf886ac9979fc7b2dfa77b4faa3836c6a7f98dcda99937c101ff188ec48427981897575edd465cd919e7d5c84e038a363c5e35d9baa57b26def35208032e513d8f919caa53bf2555a7d8dff8b0899f2de0e8a78bf76b27e7773bf1e97a9ace10c82483d7a2192740a"}, &(0x7f0000000240)=0x108) readahead(0xffffffffffffffff, 0xffb5, 0x0) io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="ad", 0x1}]) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000540)=0x8, 0x4) utimensat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) r5 = inotify_add_watch(r4, &(0x7f00000004c0)='./file0\x00', 0xa4000010) inotify_rm_watch(r4, r5) openat$cgroup_subtree(r4, &(0x7f0000000480)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/03/29 08:19:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x60000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x1d}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0x3ff, 0x3, [0x8, 0xb0e, 0xa047]}, &(0x7f0000000600)=0xe) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=0x0, &(0x7f0000000680)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000006c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000700)=0x2c) sendmsg$inet_sctp(r1, &(0x7f0000000880)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x80000000, @empty, 0x1}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="0580bf4cd6fbfe8eff19d4c58b9b64513d44c1098910f99710809a9674b04494c6c676329e0d8bc46d0edf920babcea86a68d05c848898bbee65127e086a4eb1b15d88385baf30eab39d6c3b90ebc059f3bb7beee0356a31d793a1f58908a5e7398e69801bfdc2030517ff5ca3e3e5a88383160f199ce8257bd6fccace677ff4206606c422e57c53be8b320732af461264759b8c2899e2cb3e5cdaffef441284a474b64acb8242893ee8637a1559", 0xae}, {&(0x7f00000001c0)="cc613a00b708c7fc82abd83dc09c9c5b516803efe82088b979cd8434a4388c8a1b8942517b4a3e53d16940559fb75b3aca9f1ded6ebc2fba9ca0622c7a624907aec6675629dbbfc4f046c902e2bcd0300404c7db771a0d7012a7b77b76cac137553e1499e78b60626e34c9959ba40817538ff0a0f0c87c748a525b7c704073203c2828bbaa985066d3794f3a7da53cdb4b7a2f926d2eebaa10e8e3ec8ad87e4f77ba5331465076cdf26959b10a8657c2", 0xb0}, {&(0x7f0000000280)="5903132adc928b2d87c498d9ab04f34a438c6de08c8aed31696874337a8929fe47e8d6e1d6f8e316ea5ff7718f692b16e63900c03f2a1bcdd6245c0feab7c1552fc4b2e47d7c8ecd0b06b0bbe63d5c66da5e09896159be8dba4f7818e8c551562347fbe61823c455ea083660ca3b2a800b8b9311142758ba7c591192cd22fb69e0749b1819f1aeba32b14e7dab0f7471475287237149192620cd1a852829aa3e657e18850b07bc250a86457de82452278b7dd947205303ab399085c340b087e7e3d29e733a3ac95cd65cc67451dffa", 0xcf}, {&(0x7f0000000380)="7f7f18baf2f389c4b093777423051d40691a909cfcde903dd6e573df55af22603a8a5ab2800bae97056ac08683d03707292c44de76e7c72fe54c6ed895064ad9e2130cc1ec1225c4fb75dd6e71ca697ce19af8a4fa99ccc4741343dce5f1fa5acb706e9dc45df595f3c9452240c6b34f41e830aaf3", 0x75}, {&(0x7f0000000400)="0966101c69dd723c440ffa1c16540f30c3950e56a21fcbc5e7f55ccc8c6671bdea5e325dc16b4967663de3e40c94fac020b970b554eaa230452e711064d3b38bc2ae0958a4329797f5090d7ee3574d88b922f5600250842abc12d5c9acaf317ca036274636f48be43f1c86e0818eb29563ca23e2d93a8d5517739d61019a2088dfddc8114d5c39", 0x87}], 0x5, &(0x7f0000000740)=[@init={0x18, 0x84, 0x0, {0x4, 0x8, 0xad9a, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x2b, 0x202, 0x7, 0x7, 0x8, 0x7, 0xfffffffffffffffe, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x7318, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x4, 0x7, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x59, 0x100000001, 0xe, 0x4, 0x401, 0x8, 0x8, 0x2c, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfff, 0x4, 0x40, 0x200, 0x4, 0x7, 0x3f, r6}}], 0x120, 0x40}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000008c0)={0xffffffffffffffff, 0x200, 0x80, 0xfffffffffffff781, r5}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0x8) 2018/03/29 08:19:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) clone(0x12000, &(0x7f00000000c0)="613bc7bbac119aaf1a027bc7b33e1b3201356e0e1d541194be62b76f6084ce0a051bb280daf0ba0279afafe6ea97547236aa1017589c4880df0de3248662bc5dffeb01b12e72a2fd1c96d5208bdb0003e6c590a9891dec26c197fe460667c46f2bca2f6357556c9089815a68c40b62c1", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="5c1eacfc85cd76d8e7ada42ce52ede62c447ae3776cc5f4244f75f05a27d93c7282de014137bcc867ed6116ce5204df7cc021125fb14e87869a90dd8df61befe4245b12a69f039ee3b0487bb59de82950e74560e0d8d22d54ec88c93e963f31bf02cc74860f01af6a36251c5313e6c956b06bb10da1aac74c9b911327d0db5c2d2de3e5042f834650318674253cf01571407331a295e4c3a65acff4e6cd1c30f84aabb8abd40749b565229334af1860fcc7853bf01f2295181dc72b3703ddf0de103e5fc403ed01c5df44eb2fc0f780cd6fdc1c44abeee6ad0e25bfcecbb9dfe31c06cc8f45c9c112aedb344f9fde93851a0c79617") bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0x80, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/03/29 08:19:50 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x21) preadv(r0, &(0x7f00000015c0), 0x0, 0x0) 2018/03/29 08:19:50 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fchdir(r1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) preadv(r2, &(0x7f00000015c0), 0x9, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) prctl$void(0x15) sendto$inet(r0, &(0x7f0000000100)="fb6f4dab766061a283c6f51f512b9d649c10148237b8c7de448c4d928d518f379d316dbca7f1fff2", 0x28, 0x1, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) [ 85.005362] sctp: [Deprecated]: syz-executor4 (pid 9828) Use of int in maxseg socket option. [ 85.005362] Use struct sctp_assoc_value instead 2018/03/29 08:19:50 executing program 0: mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000004bff8)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2) 2018/03/29 08:19:50 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ffd8)={'vcan0\x00'}) r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x2, 0x2, {0x3, 0x0, 0x2, 0x2, 0x3}}) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000040)=""/232, &(0x7f0000000140)=0xe8) 2018/03/29 08:19:50 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, [], "80002a0800000000"}}}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x8, 0x3) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xfff, 0x400000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) [ 85.071529] sctp: [Deprecated]: syz-executor4 (pid 9843) Use of int in maxseg socket option. [ 85.071529] Use struct sctp_assoc_value instead 2018/03/29 08:19:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x3ff, 0x4) 2018/03/29 08:19:50 executing program 0: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7941726, 0x20000) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$peekuser(0x3, r3, 0x0) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x8, &(0x7f0000000140)=""/227) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0xfff, 0x5a04, 0x1, 0x8, 0x1}) r5 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip6_tables_names\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x13, 0x8000, 0x87b0, 0x0, 0x1ff, 0x6, 0x3, 0x1f, 0x6, 0x7}) sendfile(r0, r5, &(0x7f0000000100)=0x800000, 0x2) 2018/03/29 08:19:50 executing program 4: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) 2018/03/29 08:19:50 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x94100) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x5, 0x2d66}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000002c0)={0x5, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x10000000000000a) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) write(r1, &(0x7f000077f000), 0xfd1f) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0xac, 0x4) ioctl$TIOCSBRK(r0, 0x5427) getdents(r1, &(0x7f00000000c0)=""/219, 0xdb) ioctl$KDADDIO(r0, 0x4b34, 0x2f) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000240)={0x9, 0x9}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000380)) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f00000003c0)}, 0xfffc7995) r4 = geteuid() r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x80000, 0x0) sendmsg(r0, &(0x7f0000003900)={&(0x7f0000000440)=@llc={0x1a, 0x30f, 0xffff, 0x5, 0x8, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000004c0)="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0x1000}, 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{&(0x7f0000002540)="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0x1000}, {&(0x7f0000003540)="09694f5b5d1d14cc6a25ab15fdc5a5d08bdff89d9b8ce2456abbf49e127612fa498899d605d0ff23d08134370538f0eee4b016300910126f029aaf92d21c8e9948d58a5d70394b6de6d3802ed655ce7aa576ed4314302ec9269deb820c10b9962c049a9339c2310739cb3295345d3fdb96d92fcf2ccad59d1ad0f03121ba51", 0x7f}, {&(0x7f00000035c0)="f5534b025e8dded8c049919f93fad606bb8cf31ec191eb54eaf487893f29b88ecc8b1cb8883f3d68e1bc4bc930873f9a4b26b30b98c0508906409a4988237e04bdd0499a0aa1943dd756dd34c1a9c59cf78f20857e40797f28ae31398d58c8a7f7", 0x61}, {&(0x7f0000003640)="86bca5f567395bc3a1c9fd5b78e453c75f8a3b5b3f4994c9d6fd52", 0x1b}, {&(0x7f0000003680)="a34328d4a79b297dd1e21385d4d193d967f0f6e6d5cb131b6d33c8f1ee75629027cbeb97923c19c2999604f91e951501eb50003816", 0x35}], 0x8, &(0x7f0000003740)=[{0x20, 0x11d, 0x0, "c385aa41a0e5820c1e"}, {0x78, 0xff, 0x8001, "85ecace561f325448f746b078a9cd44d8b2c16297049c0ffeb4e62849e0afb76635d88428dca1d62efdd434f35300cea2d0e1380d809d48acac3001c510d74e818f7bfa5c89299c2c3b0daa06a350df6b613e7f2ced9c6096173cc22014065b790cb6baf"}, {0xf0, 0x29, 0x7fff, "79ef41ccd3106d66f45606a73728435592fee8871845f6414555f0db4e0ef49ccc924c88094681fe9624449c0a545c28be9655fffa5b7674cf378c56ccb51111d00df10344c97149a72d02a375d5b7a4b22bec22cd3449e24da3b9dc66610377f6969254b06331c2a2148a02753494fba8eee56a287b3c758b62e7ce6f8afbd4a472336c1b10a30be1efb327954ff05ebffb59ac021587510a4746644ed9ad1cd2624b917d7141ecc2e01c57b07146917260023f1072f8e39604bb4d8654203e327c9b4e77263de04e6bfff0b251d0e09fbc499dadc9ad9332fb040e6e0324"}], 0x188, 0x4}, 0x20008080) bind$rds(r5, &(0x7f0000000400)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={r3, r4, r6}, 0xc) 2018/03/29 08:19:50 executing program 3: pselect6(0xffffffffffffff04, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x7f, 0x8000000000, 0x1f, 0x0, 0xfffffffffffffffb, 0xfffffffffffffff7}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/ppp\x00', 0x81, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) tkill(r2, 0x1d) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r4 = shmget$private(0x0, 0x3000, 0x1921, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000c00)=""/146) r5 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\b\x00B\x00', @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="be041a5b9fbe1be2536100"], 0x860}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000b40)={{0xf, 0x6}, 'port1\x00', 0x4, 0x40442, 0x71, 0x7, 0x8, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0xffff}) 2018/03/29 08:19:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x54}, 0x1, 0x0, 0x0, 0x2400c000}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000002b002908a1c4b47e0000000002c47c72c200001f"], 0x18}, 0x1}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000002c0)={0x80, 0x1, 0x24, 'queue0\x00', 0x8}) 2018/03/29 08:19:50 executing program 6: inotify_init() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x2, 0x9, 0x5, 0xffffffffffffff81}, {0x8, 0x18, 0x80, 0x6}, {0x9, 0x8, 0x1c}, {0x8, 0x4, 0x0, 0x9}]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x6, 0x4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f000002d000), 0x2, r2, 0x12}) 2018/03/29 08:19:50 executing program 7: add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000580)='trusted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="56e2d117e019b90555b6fb70d5a49189d53e4ccead0c16fc7b9d7f74ca9bda04be0723fbe5cb700ce1", 0x29, 0xfffffffffffffffa) r0 = add_key(&(0x7f0000000800)='trusted\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)="7c1d0b3296b8de35dc9204efbdeda813a8c01601f5175e3880976d07fe2126b0edd1954801ecfdeef1c6891c9dd31e5200dac858a550049cf4c9359fe718e82a80b49e60960cb41d85e3b2702067a467b8ce00818869a56124ce63ef636564fcc50ad2bd2662f0cf121be007a82b18f595753e5c6f6d98d8f1beae96f7548f096ce337f4c36547301effa882d34c1faa96629a7be4b0cfc214c824ae1d986a651da1a331dc5bda3f352db13df60e90a08a856fbf406739969f56ea2ae1074a6490ba5d19c866a47a0a9d801af4c0d237c43a91e02b3da6277e3bd6", 0xdb, 0x0) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="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", 0xfffffffffffffefe, r0) r2 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) r6 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="76626f786e6574302ccf7d70726f6300", r2) keyctl$update(0x2, r5, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="c6cae230a4c79351ba64d961dc0bfb2d09dea2c31205baadab38e37697d05b8fb0753446c3ef4fccc8135fefb4dd0998f3d2313751b956ed5fde472b50f2144797b41171abc81c4d5302db3daa8d6a99b979d262508d35e9e45474a80ad87a149727c6475844d350f701fb281a2b7b1ea29fb500e9deeec75a88d5a619b6e4b4196dfd6be31f9684b7ce5b6ddad440bd", 0x90, r6) r7 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000780), &(0x7f00000007c0)=0xe, 0x800) readv(r7, &(0x7f0000001ec0)=[{&(0x7f0000001b40)=""/218, 0xda}, {&(0x7f0000001c40)=""/111, 0x6f}, {&(0x7f0000001cc0)=""/38, 0x26}, {&(0x7f0000001d00)=""/128, 0x80}, {&(0x7f0000001d80)=""/134, 0x86}, {&(0x7f0000001e40)=""/81, 0x51}], 0x6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/03/29 08:19:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getdents(r0, &(0x7f0000000040)=""/235, 0xeb) 2018/03/29 08:19:50 executing program 2: r0 = socket(0x15, 0x80005, 0x5) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0xffffffffffffff1e) 2018/03/29 08:19:50 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x80000001) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001340)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001180)={0x14, 0x0, &(0x7f0000000140)=[@increfs_done={0x40106308, r2, 0x1}], 0x1000, 0x0, &(0x7f0000000180)="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"}) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="013e000000d2b900000180c2000000080600010800066e0001aaaaaec0aaaaac1414bb0000000000007f000001"], &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000011c0)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000012c0)=0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001280)={0xffff, 0x40000000, 0x64, 0x0, 0x5, 0xffff, 0xffffffff, 0x5, 0x3, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001200)={0x0, 0x0, 0xfffffffffffffe01}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001240)={r3, r4, 0x7}) 2018/03/29 08:19:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0x8) 2018/03/29 08:19:50 executing program 2: io_setup(0x1, &(0x7f0000000240)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0xfffffffffffffffa, 0xef}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x6, 0x30}, 0xc) io_submit(r0, 0x200000f0, &(0x7f0000000240)) 2018/03/29 08:19:50 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) syz_open_procfs(r0, &(0x7f00000001c0)='ns\x00') r1 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000000140)=""/116, 0x74) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/84, 0x54) 2018/03/29 08:19:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x4, 0xfffffffffffffffe, 0x0, 0x0, "a000800000da809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) [ 85.294690] audit: type=1326 audit(1522311590.900:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9863 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/29 08:19:50 executing program 1: r0 = socket(0x5, 0x4, 0x7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x5, 0xfffffffffffffffe, [{0x1a1, 0x0, 0x12ca}, {0x9}, {0x2, 0x0, 0x8001}, {0x7ff, 0x0, 0x7}, {0x5, 0x0, 0x9}]}) 2018/03/29 08:19:51 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) sendmsg$netrom(r0, &(0x7f0000000c40)={&(0x7f0000000200)=@ax25={0x3, {"2474f9c524d00a"}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000280)}, {&(0x7f00000003c0)}, {&(0x7f0000000540)="5774ca7b75f5b9458d9ecbbb45a0ffb41bedae2cd0edcb1903bf0518f0423da50301f4e2e42bfa6f8e83b0ee631b6701aa96312b3a454f6e8792ffaa936422af83698e2c9980a3162b130312a454c9cd7b669e018ebdea5040a29bd02b58ead88266ed6d35c1cd3363df5c61fa0728936982516e0ca4f4bf0a4c7bc83d9b5e68166f25b69744ba4c344e1a8b98a2d03bc9d62ada6f1996c80dffe8254c037bd45c96510efced59b368d9db6457f6d58d428bbaf56dab23e0adb8faf2d4d962a50aaddfda16153d86a29b4c7b1bb526e285f4b2ec2f6d68b62d94c51c464e1b419bf3efc649768075669707094123404853e968d8fc", 0xf5}], 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x450}, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r1, r1, 0x0) 2018/03/29 08:19:51 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x240400) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/29 08:19:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\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) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0x400000000000000f}, 0x0, 0xffffffffffffffff}) 2018/03/29 08:19:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bpq0\x00', 0x1d}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200102, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) [ 85.367752] audit: type=1326 audit(1522311590.973:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9863 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/29 08:19:51 executing program 5: unshare(0x400) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffff, 0x200000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0x1ff, 0x2, 0x6, 0x6, 0x4652, 0x3ff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/29 08:19:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400100) write$sndseq(r0, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/03/29 08:19:51 executing program 0: 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, 0xffffffffffffffff) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x83, "060df8dc6b5a00afc762b79e0da43803d0c0ebc423a7fcdfd2b9ebbd9975dff9b1cac9d81644011921caa2c1c2b9f7591e111130ea795e6a4295c666ee3caa48131429bcbfaf0565aec933ed701002f5413f01732807cded84d6e2b2c2765db61cf38b7190890f3c08828cda67ab99a3594c18a36bc409cf59f813fdbd3cad32b55d03"}, &(0x7f0000000000)=0x8b) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r4, 0x4}, &(0x7f0000000540)=0x8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/03/29 08:19:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x80000000, 0x6, 0x1f, 0xa, 0xffffffffffffffff, 0x4}, 0x2c) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/softnet_stat\x00') r2 = dup2(r1, r0) getpeername$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r3 = socket$inet(0x2, 0x5, 0x3) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000007000000830484bbb021219a"], 0x18}}], 0x2, 0x0) 2018/03/29 08:19:51 executing program 3: gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='task\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r1, r2, &(0x7f0000a12000), 0x1) 2018/03/29 08:19:51 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0000, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) ioctl(r0, 0x80, &(0x7f0000000140)="d94db886a273232f44020c3e2a520cbcb1b4dc7b2f10fb8ba5bc67fc602cf7e26d25f6c2311ca0ced44879e1c238ee546066b5de0922dc05c625fad642604890494e218a692d771fed4c0d296a137e4636fbb93981fdc6ab2f8c3328530886a62ee1fc834b741ef2f12b3c266bbce809c354d539572a9c972638a291d4e1b48ca3679e403e35e147a9d64e3de9ea03e34ce43ece") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendto$inet(r1, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/29 08:19:51 executing program 1: prctl$getname(0x10, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r1, &(0x7f0000001080), 0x1000031c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) socket$kcm(0x29, 0x5, 0x0) 2018/03/29 08:19:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) setpgid(r2, r3) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) 2018/03/29 08:19:51 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_request={0x16}}}}}, &(0x7f0000000000)={0x0, 0x3}) 2018/03/29 08:19:51 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x4, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x6c}, @in6}, 0x7fff}}, 0xf8}, 0x1}, 0x0) 2018/03/29 08:19:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14fff7002014d200000000000005000000000000"], 0x14}, 0x1}, 0x0) 2018/03/29 08:19:51 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = memfd_create(&(0x7f0000000180)='*\x00', 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaeaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000070090780036"], 0x0) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) 2018/03/29 08:19:51 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/29 08:19:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0x1, &(0x7f0000000200)="3d87af5364fbc4c1c746916a39dd2b2600e6f1ec4d79e2ef465d5039a16e91d9e5c45cc0abbb7e3ae540d8e95d4d3fe53250ca527699a40207a9f0c03b28d183a2ccd656c304e009a2e8ee9ec180fb6a249d54e592289d9528264bfe77107a54efb1ec10200f33fd0604560e4f7fd8c034ffc852bbe9843ce5174ceb4a14c8cbe0bb234d535b8d1cfe80f9b061f50fb64d4ad8400cb35c2a691ee94b16fb30920ea16c716c70de94a7161852bc77b5684b23579139210f0c57503f1bc11e6b164afc05d54c28fb6b7b5bf72145edf7b298b37db219b6bd16cc8a4332132cd2f6703d43a11a") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000140)={0x7, 0x200000, 0x8001, 0x0, 0x100000000, 0x3ff, 0xffffffffffffffff, 0x0, 0x2, 0xffff, 0x5b6, 0xfffffffffffffaf0, 0x0, 0x6, 0xfff, 0x7fff, 0x800, 0x4, 0xbc5e}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x100000000, 0x210800) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000000c0)="88c51a250d6bd7acf056d84d9f6a8ac095f1fa728c561cc4692c7cc75fa431f2e73afe17e55cb27436002440bddd27191b7f50e324102e") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1d6b360159faa1604a1f1408d5a0"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 08:19:51 executing program 2: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80802, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7ff, 0x2) 2018/03/29 08:19:51 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xcd}}}, &(0x7f0000000080)=0x84) name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/03/29 08:19:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000003b00)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = getpgid(0x0) waitid(0x0, r1, 0x0, 0x0, &(0x7f0000000080)) 2018/03/29 08:19:51 executing program 6: geteuid() prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), 0x4) 2018/03/29 08:19:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xffffffff, 0x1, 0x1, 0x8, 0x0, 0x5, 0x8, 0x1, 0x7, 0xdcf9, 0x10000, 0x9, 0xfff, 0x333, 0x4, 0x8, 0x80000001, 0x1, 0x100000000, 0xf26b, 0x800, 0x83, 0x3, 0x5a20, 0x4, 0x5866, 0xffffffffffffff22, 0x100000001, 0xff, 0x7fffffff, 0xcd, 0x800, 0xfc, 0x4, 0xfffffffffffffff8, 0x9, 0x0, 0xb4ac, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x4, 0x2, 0x6, 0x0, 0x0, 0xffffffffffffffff}, r2, 0xa, r0, 0xa) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x410000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$l2tp(r3, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x2, 0x1, 0x3, {0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x3a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0x21, 0x101, 0x0, 0x7}) 2018/03/29 08:19:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x1001, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) close(r0) [ 85.644804] IPVS: length: 188 != 8 2018/03/29 08:19:51 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000700), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x2a8) 2018/03/29 08:19:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="91", 0x1, 0xfffffffffffffffb) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) r2 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000180)=@dstopts={0xbb, 0x1a, [], [@enc_lim={0x4, 0x1, 0x8}, @generic={0x9, 0x68, "419b55acbd18f03cc7dfd25fa8a5a843de5643d65874309711627d99b5e772c829faeb511eae2b6aa009908c75f7d1e59384d1a5def137aaefb9c345e53eb6ecfcb0eea0373dc4441a5e1b6e8e1bcf8419d8eca93ff3761eba9d1ef6e436a47dda343541ede66925"}, @enc_lim={0x4, 0x1, 0x2}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x38, {0x9, 0xc, 0x4, 0x17d, [0xb2, 0x4, 0x9, 0x6b69, 0x7, 0x81]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7fffffff, 0x7fffffff, [0x80000000]}}]}, 0xe0) keyctl$chown(0x4, r0, 0x0, r1) 2018/03/29 08:19:51 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = inotify_init1(0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x101000) mknod(&(0x7f0000000300)='./file0\x00', 0x18, 0x4) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000000100)="b7bf05deb0581a33a8bc9c73ee10c83fba528a7398c22d7278a82bae12419ca0f1e45d8e637b707b6b586b20df14dd1406062571f34799b3e947fe0a05b931ebc83a97fade1dc8bb31844e6fa33a95e41e39d9a6e03e2a9e61b0d822336539c9c7130fefacc7ed562fa9bd79fa6a9958c31bfa650b0a003297c56184592af8") fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x7ff, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x5}, &(0x7f0000000400)=0x8) connect$l2tp(r4, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @rand_addr=0x7}, 0x4, 0x4, 0x2, 0x1}}, 0x2e) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x10e318da, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @in6={0xa, 0x4e23, 0xd9c2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}], 0x74) ptrace$setopts(0x4206, r3, 0x0, 0x0) [ 85.681061] IPVS: length: 188 != 8 2018/03/29 08:19:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) recvmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/03/29 08:19:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='@-em1vboxnet0ppp0cgroup\x00', 0x18, 0x1) r0 = semget(0x1, 0x2, 0x22) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f00000000c0)=""/71) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=@raw=[@generic={0x5, 0x800}], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x3}, 0x48) [ 85.711459] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask [ 85.769833] ptrace attach of "/root/syz-executor2"[4467] was attempted by "/root/syz-executor2"[9994] [ 85.821750] ptrace attach of "/root/syz-executor2"[4467] was attempted by "/root/syz-executor2"[10011] 2018/03/29 08:19:51 executing program 6: r0 = timerfd_create(0x7, 0x80000) lseek(r0, 0x2, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="1095c3617bf1b92a3ac70b0ec06b54ed4b4e216ea83fe1e63796dec6ad405f49b76579b2e46bdec1eeced142bd1d3a06607557b125566d2127a6a5b1af943f7cd392b0fcc9f656876fbaf1c0af31", 0x4e}, {&(0x7f0000000100)="9153102fccd9b3", 0x7}], 0x2, 0x7) readv(r1, &(0x7f0000000180), 0x1000000000000083) write(r1, &(0x7f0000417000)="f0", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff]}, 0x3}}, 0x32727a36, 0x8, 0xfffffffffffffe01, 0x9}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x7ff}, 0x8) write(r1, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4f624be6a491bb56d2f016a376879cd655c4c60f573167ced07cd48fa6f51bd93fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) 2018/03/29 08:19:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x619, 0x80) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0xf6, 0x1, 0x9d37, 0x10001, "85d29c434be94eecbd52d69c6bbda14488728c4815b278814b667766ff3b507c"}) 2018/03/29 08:19:51 executing program 4: r0 = socket$inet6(0xa, 0x12, 0xfffffffffffffffb) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000200)={0x0, 0xe1}) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x2) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x7, 0x7f, 0x1000, "379c423be7bde0f12e5ecf4f430237bb3c0b59b33c70039fad65d5b2cd37a2d08fc66e916731e682e49a0d3aca58d937a81533a656f842916ba1ef3ad85d7b", 0x38}, 0x60) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xb9, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2dda, 0x2, 0x1e, 0x10, "756fcd7c4feae2381fb7279bbee3673a3623255557f235031153e866f16603a3e4966b0d89eaba539234c1675c1c084fa0287e603a519f7766c481bfebf90797", "2f8edfb15689b003f9e9c571c3143ff6fe59b93c4228becc895a9a8d2bc53fa2", [0x7, 0x9]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) 2018/03/29 08:19:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0xbc, @rand_addr=0x4, 0x4e23, 0x3, 'ovf\x00', 0x21, 0x3ff, 0xe}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x12000, 0x5, 0x0, 0x7}}, 0x44) 2018/03/29 08:19:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r1, 0x4, 0x3, &(0x7f0000000040)=""/138, &(0x7f0000000100)=0x8a) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0x2, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000002640)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={0xacb, 0xa23, 0x3, 0xc00, 0xee6, 0x10001, 0x6, 0x6, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xb6, 0x204, 0x7, 0x6, r4}, &(0x7f0000000340)=0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002680)={0x1ff, 0x7, 0xb000}, 0x4) r5 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x2, 0x20a280) bind$bt_rfcomm(r5, &(0x7f0000000180)={0x1f, {0x1, 0x7, 0x7, 0x2, 0x8, 0x8}, 0xe525}, 0xa) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/29 08:19:51 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x7, 0x80000) r1 = syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x71, 0x82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) r5 = eventfd2(0x2, 0xfffffffffffffffd) r6 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80000) ppoll(&(0x7f0000000780)=[{r0, 0x2002}, {r1, 0x8100}, {r2, 0x1000}, {r3, 0x5}, {r4, 0x88}, {r5, 0x281}, {r6, 0x80}], 0x7, &(0x7f00000007c0), &(0x7f0000000800)={0x8000}, 0x8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r9, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000100)={r12, 0x1}) r13 = dup3(r11, r10, 0x0) write$selinux_user(r13, &(0x7f0000000500)=ANY=[@ANYBLOB='systbject_r:textrel_shlib_t:s0 staff_u\x00\x00\x00\x00\x00\x00\x00'], 0x2d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r13, 0x84, 0x13, &(0x7f00000003c0)={r14, 0x8}, &(0x7f0000000400)=0xffffffffffffffb4) ioctl$sock_netrom_SIOCADDRT(r9, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r2, &(0x7f0000001940)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001900), 0x13f, 0x100f}}, 0x20) write$rdma_cm(r2, &(0x7f00000020c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002080), 0x13f, 0x100f}}, 0x20) write$rdma_cm(r9, &(0x7f0000000840)=@create_id={0x0, 0x0, 0xfa00, {0x3, &(0x7f00000004c0), 0x13f, 0xf}}, 0xfffffffffffffe6b) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r13, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r13, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2018/03/29 08:19:51 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@ipx, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1, 0x7, 0x8001, 0x85, 0x1, 0x0, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x3f, 0x1, 0x100, 0x3, 0x4}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000004c0)={r3, 0x7}, &(0x7f0000000500)=0x8) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="00e3d6f8ce036f69388e832a383415eda4be", 0x11, r1) r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r7 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) keyctl$get_keyring_id(0x0, r0, 0x80000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair(0xa, 0x80000, 0x100000001, &(0x7f0000000280)={0xffffffffffffffff}) accept4$packet(r7, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) r9 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000580)={0x8, 0x1, 0x8, 0x2, r4}, 0x10) keyctl$update(0x2, r6, &(0x7f00000005c0)="757aac40fb25b5d05f8eeb260b44445aafbed8d0e984fb5789b420bc7c9ddac052b0ce122cab8209f00451508201a16809b21bff85449a5b34624f8f9de7a964a2b9ff6df43feeb9c2792666853bb7f1f474d78c9ddb8b067d92203257743e977214b3111d48d8b7872fc4b6a58d3335876a8eda4e3877ebec11e19a438568cb13789157aa7024", 0x87) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r8, 0x4008af23, &(0x7f0000000540)={0x2, 0x5}) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r9}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/29 08:19:51 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/29 08:19:51 executing program 1: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x20) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getuid() fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, r7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f00000004c0)=0x7f10dd4e90b9fa2e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x3ff, r3, r4, r5, r6, 0x100, 0x8}, 0x8001, 0x1, 0x5, 0x65, 0x2, 0x56151864, r8, r9}) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') r10 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r10, 0x894b, &(0x7f0000000140)) 2018/03/29 08:19:51 executing program 0: r0 = socket(0x19, 0x80c, 0x80) write(r0, &(0x7f0000000100)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) accept$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x9c, &(0x7f0000000140)="3c2aef51c52280c12e1a29a640c013f495c6aee7454667dfcc1a6571d6d8501aa3cc930640ad75d4238120a652e4a3e8593810d5db8e76c6c7ecd77753380a70cb8fea4c2744ae63f965a4811cf5affa70cf41cbc5ca50e7b72cc63ab756e66bb6d122b1af6c382b6af4eaca06532f775431160835522e10a7b3e2f9c3b8bae11a82860a504b6f14214b378ecb18f521200ae56072906e4274c19fb6"}) 2018/03/29 08:19:51 executing program 4: prctl$getname(0x10, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000180)="9f75ffd04dc4d98d17258da45b2d3bc73f890bf05be4bb9e489446dc80585a1b6f54f663d726ff55b6c3495d3d58d53beb9307b136332c12e7", 0x39}], 0x2) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/29 08:19:51 executing program 5: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x109080, 0x10) seccomp(0x0, 0x1, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x3, 0x7, 0x4, 0xc1}, {0x1, 0x4, 0xffffffff, 0x3}, {0x8000, 0x6, 0x1}, {0x8001, 0x3eef, 0xe3a4, 0xd545}, {0xffffffff, 0x3, 0x2}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x80000001, 0x101, r3}) tgkill(r0, r0, 0x0) [ 86.305761] IPVS: set_ctl: invalid protocol: 188 0.0.0.4:20003 ovf 2018/03/29 08:19:52 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='osx.mquMue\x00']) 2018/03/29 08:19:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) listen(r0, 0x803) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x2000000001) 2018/03/29 08:19:52 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB='trty.selinux\x00'], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r7, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 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) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 08:19:52 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004a0000300000000000009078ac1414bbac1414aa44100900000000000000000000000000440400d1a0009078ac1414aac56c487773d507f31adc2fe06f30aa8a9e16eac60b6156b4dd9d7f33dc0845a80eabe01f66274f565c52d56cab1e6f762f358024a0c8a1cb1d5a41b84c530e"], &(0x7f0000000100)) syz_emit_ethernet(0x104e, &(0x7f0000000140)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x9, 0x0, 0x9, 0x73}, {0x40, 0x6, 0x6, 0xfffffffffffffff9}, {0x3, 0x0, 0x4, 0xfff}, {0xabe3, 0x6c, 0x8, 0x7}, {0x101, 0x3ff, 0x1, 0x80}, {0x7, 0x5, 0x80000000, 0x2}], @ipv4={{0x6, 0x4, 0xfffffffffffffff8, 0xfffffffffffff800, 0x1028, 0x64, 0xe75, 0xc07e, 0x89, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}, {[@noop={0x1}]}}, @dccp={{0x4e24, 0x4e23, 0x4, 0x1, 0x80, 0x0, 0x0, 0x7, 0x5, "a3d1ab", 0xe3d8427, "e8ce55"}, "858af5e376fe2cd590b5a60a3ae55d03db55f1234ff5e385be0623bab710fd7965c509dbcae6a9a9a8d8a49a0ebc8dd193794781e7f0761b9e129b77a573bf062f69a92b283968970f5ce0c4fb99a2c8b4952759e9d1b68d723de3e22ae0a919f4ab53106b6cd09072e544adf7088cdb34734f3cb93570bc665aa73c61c60509353f331e42767eb4ad2a00d1325164e8254124cb79406a31e59aecb9cfd6403f601f80e9c4f6c5d852742b065eefd11cc1680f0dbf12cdff7730b8274caaacbffecbb2d1e090f2b6f80666a1cca9e60a3f5bd996adb2a12261b75eaaccf6711605711c6e1b8c8bd758585ed77829befe5ddf12e747a1f65f3ae742de5552d2ae819b2eb7a3ec164a2c19c527c5ecd9eb80e00b4ec36ad04760742acb085b90f950741fa9650c47c62e3c4a24f91334673fd10e814e9fed9dc38507850a3e66186faa630d8c49462af93b92cf54adb96815db49c8914f88bef462314c6f190918f8ea154bfab27382aacc7f9c2e7eee0201a8ce9309658069b93a614f3effa5af9b46a04ff225a210504cac0bcd9b1cbb53c4ed30c8fce04057ff54e9d55fabc7a36505c8d9199d6768b99c1118bdc97b2ef4c0ea1eb847eb786ac4c4675c7f3c630be8f47eb6671ebe0619616561b1a3ab4f5de16af7b116ca9c4ebfec8ad9b2ae889eea7ac8b086f8e503552e63faebe7f4c4c0d400f53d9d260cc4c3f3d088257df344837c7c69ab4b8aa17c31c26006f2bcc720de660dfb14fe21f5b987595173b1f5ed58f012fcc49308c532be94b127e9aa628e0c598e6854b9bc3958963c208705e7c08ce12a2c71cc29dbea015c37fb14dfa66b0732c42460249f5e3ef20abec0c7bd2518749a6c6b32cc1de46eea0d6540de373288cd8636ac2cf754c70a839979b30e28415ed56f0bcbd03929e2c7883f68414123ecc4527f8ca24c25fcef15693094ef9c37c44f827728605ccbbfef9990a60fa54c9bc7f1c2d6be2682042c56ee48b9d1bc18bccdf338b4b0b347a229ee73ce7865437a286a6ae6e3df6da057e8ac5f40cb6e80115172fff4d354182be4fa9520e49fd22b6fa35a0b67de89b69ad948b2c92c6ab4940f91f1348ab256507bf4996372d74b28f1c02bb9c39d5712945e1361b5cbcbdcc4c7b42b0a5fa88e7a51ca5a6f60fe3649c306ce950536ed6564b2ec40cce27a38b5754e08cea7de1fc7c96c0ac71ffc8a6b9d8bee9e01f5f09721f7ebe94dfe8adf1efe59822a9705858d9e6575c6c3c66e588e93737187a4666ed2f2804ae1933725d58bd2386750d2ad49e3dfae71e43fe38df053d186933a7db5bb18ff38f5b7286ec58165f2ee8852ce8333698b90214a7216baa10d1251db24e8ca45e0c4d766f5150e91d75802f4320c56bb73a3d3fa50023ac7ccfec41b257110164426beaad00f369d3829035f95b444e0bc181664fa9b2d31c84c634fbcf5b78ff5ebd24fcc51fc41fd8551b3778d93c733d1739dd9280869bd6e39fbb2c5d838fccc9c10899a2e9509295ffa6121a255a48f724f5216852859147237ceaf9ec4f92130b8ca8e6a052c2b038abeb103bfb2035d3368928b4b2447ca12530d87f9e15c915e59520f7c6702ebab1f19e1a3d457dc53d0f446da1baa014a21a62ba8855878954238f5017de133cec28baeb9a377d058addb7392c5487aff1f160cba98734076dea2cffa3c8ec5fea115e0b75e77e8c2e62f8c3e8b0b6223be39b6008670ff0b58d75698d93f9a1f625b95f63d348be2e98e8fc1a0ff9a60c9a217218cacccb6c1d942a2090e21b0df77f09db8914bba9ae679663128c63a23e537bc081d74e124ea35bdd8d8f2afeb83e77965b3125454f8a8eb89b7570ecb335a87ffe88127e47c52f7dc8ce79f3e2ced43a3e2af7c7e29f21642686a2a69e232f3c7a38445a36b416a22ee3557d7a0db0d67542c9896534504de74ddccb7296598cf44f592bd1be8dbc718e12e852b58afeaa2874a22f7aa2111c5164d61ebe4be679c0c075d309cd5556c745bb981a562f1485e462b476fe367e294200e8e6e28f158ec1e607c8351b18d12e70ae63508450410cc657da3c4ead3afbdea8b62df423d95e61c695a244411980189340079c7f5c98d9ecb48de3d3fae6d11e2a6768a745a616dbbc7f61273ade343a8508906cc8f5aa614aac835448bd76cf777299270b9ba801b4b6b55ba7a94be574fc34d2a67e6f7df8b42d029b31798b5c9c73d3d1a086a628a7f448cac891a21efcd2ad3e2d2291e441ff5a0a70c114e423269628d808cb5c62a4045c800deadc2ef0cdd087ee1d19d0ab7863df14d8e30d1f93aa3f8ea9395438a302854594bf1996942e1cfbac684a64a011393f35e64557c87b310e4508db44b70c0786e0340894ddaec5f1de258f5eac8a4420b57469e83220129d4964c9b0e6a6d53d1124e212c4f8c55b1ecc7a7997ca066f491df1765d6626a1e74fa0ac7d67fcfd7cb2e37371e9066da634375ce455bb9a7b5dc85d13f8b0bc593cdc6c0700e71f9bf9c49ee5acc073de14e8d3f8d72ccfa5063e8fc47436efc750ee656fb432cec4dafd5a07a33a0ea0d5ad776b8dd39ce7458d6334c35c0be4e7865816b4816732dac06fcc91f0497f9242a7fdeec752b32437b7af789a4ab6cc14d2d1751868301ecfbc4b51d2766051cf8520680ebe5156acb0c80bf2c68168f75e2a9352975340896850b8ef7f1937f1ffbe13ff488b4d2f182eb69c64b0dbd603331a052c0e1a107382b03313ad767cf1db59b295aa1f6082cd22090ca5f4d7be41f1f7be3e765aef3b0bb987d1a9a2b10ec37257c37aa1d6621e1497099c88ec07aaa26914d40cab9ec208561c9960bcfde24e0babb8995d34325ee96773898e143a1153b4d17cdce3085b653347634a954911d0068e88ea2db792d83c032ff1a51747cb32f59a8ec0d13a8eb9f3af9ba06b92db74f2cf11336614f0944319ee80eb9676dceee1fcbfcd9d48b062db5a530d859f819a4377a562b8dc05eef369d2dc22f1e7cbb494709512fb95634f791b8eebd7efa2b7e6c7d709d42b27071b2cd9a3e4234d8b7f57467b60cf4585f9f96c0cede3efb46d39f13f95a7b13c3aba76b59157782fdc464be93e58f2db201da3db2a103140b69c5ac8fe70101a714e5b579d71c9102e634510161676a040122116d0913b95ee897a9a52b125d245b384190706dd1145f48f09c0ff540128fd40e9e84f5a2bc516dfd05d5ee7de17c905693e3fb44d770bfa243d1ef6d23618686ad6d81ec9befd0595a4ca0d0859f16a7622f4e8914dd2e312a194a67cc7cbbb7690d9347be7e4f77311ce5aa02d039d690f9e587630fa39c3bb34cb9ffe444c8601c4954c05e56089f6758cded26b3a1d21995629392475d696e0eec2fc410f9bc808264b8918a774ea5c83d8bf3d5e4db0a2ed0cbf99f1e5baa9d8ae729900668b39a0a0c032b342605845adacae7ac34fc8b44f710f3a3aaf27ea593a1971d968c59f3fcf44e096affa7dc5aca5261c1b48dffd8c187ed139503f954ad94d09b8f42e79e83a561ba18f1dd4cad374b86a112aa3e6a778e9a39ab3158059a2dc944425f53ffc90e3ba9cc5574443026cf8025fddae8549e37dc3dbd9a9717b9b034da0371aa904f6ca31e6b524281016995d230df4baa68d674e7cbe071d63c249ad96bef36be77a2c4e1d8274626e148b64e5d00aa9fd5d8fbb3f17ae0f41a914c827b5aa6359132b3ece59b42855904ad331623f0e40d5bd3de8d7642b7d0a13a0123056e0b74e12aa10e0780388cadecd92a51c5a43363eee0c1f792ad029c2b361fe3015aef279fdc3b72f6e2f87337a2bad609ddffc02c3239ff0ba341a54ea0c3bf4e3b806309e2b443c063c73b1348a33a05467ec2c0349f6e13b910e0bcdf0b6b56322430c60574ac2247d313d068f9dc13eb5b6dae70507de26e052ac59d587dde7d70e8164c6edc0070f44341c74023b8be5cf4cad77f574e82e2c7d2943067a095e48638dee4d27f4d9191ccc6dce9a6fb92b1d40d226c7453ee0b7d4e311876f55094e8d10b2719b267ac926beecb38275a879705f468fc55c5653e580baf6da8a4aac778946d0a3687fd8c915aeb1a48796322200f4621c933c68699ce06f3493e59fca4642d8de91a00efc31600339f368d2c916d8ac237a19a413397a9a13cd64f4998e29231683dfb81b29a2f879d96a27459dc1fb6bf4314bd8c62192c117c6619f92060b2ac755a3ab1345506aca5ee72f5117854b92047bd770034c57d94238afdc09343f8941a0e8daa050a748dcfcd50ed9e3c28b087aedb74fd08471161f1084b1b648fa301b60995687082286266bcdf0f731d07819c34c33471c1285c9ca7324aa9af439654d26cf1ee8da979893233926750e920d3b464608e07b5aaa2b259d0a4c0da8f1d278d9b8f0590893f1a2a11c1467caceff1bfed9547620454ed7938982224458a3c33f4040cdf80e885132c84c4e7bcd79002047c6ab51c818d7352c72332c898b6791ab15c20b341c784d504c90eb5da5bb34cbfab41fa6f04b9b3b1a38058e89e3442497615d1033a13c3864bfa897efd0d406519d0498f5af51fa510c3f148d4af52fd396d5045a76f6218834db05b5eb6a2617b8dcf8f80fd91b1e1670c20e8c9c6d9f8e182034cf552404694bf512d70ac5ff99b2dab09c3e381359ce72968b17dda07083e932b0856bfa634f1a279c9e3a4f0e531451bff9f733b581ac9406fc97bf084e8903b164503b9900075603dc22413bd6f7ffdde55da3a63b988cd91774cea75641bf32f3c3fa9ea9f2c75a56b1800eea6d6adf62b81b689bd732f1477abf13b2ddbd444c7ba7ae9f7d9bba3d389e892185ecc58927a1656b482b479a8000e1c8a29a4fae7a5b52eaf17cacfef0f02f009854cef9d886b75a020c827eb741932d900636db5097608beb0f34ea2eaed20dd4a98a81dfa0e49861ad9e92889de7cf36a9ea016e8d8d64a8a16daa39c3c9369f4a9d4fc4c32843d74725ee9429809b961fc0bbfc9537ba840b7926a03af482a1be6df26bb7d411672ec5df84af69c108687287aa2c44959748b81dd8f566e2137b38cba0334006fa2d6cecf8f49df58275694545993821692ca7535460f130ee550ce593d97d49e8d20654836b1e28bc06c9c1b7d8ac11194fdca99bf5d4b676d660f94cce2aba0a9c1dd15ed41635562b5bd6a48893726f236648638d34dd8d50d1eed77fe113ec946ad926132621c4a915fbfe263362968e71408b0b5b8bf3c83749ea780454bd7a4655ef5a08b2f23af5db1e404176592dfb6bc32d61d87c6799c05d82dbb93fae4e852afca6e09635dc42de2e1ca20161dde65923ffafd80ddf068391aa16f0004318cffbcefd431787fd8c65ae75e9828be1d95849378be1bb0bc6349ab644774fadbe019804b652ea96572b607bf137f2dc2111b3f2c6a7ba7ce8a66b5912d23dd7f17fda6b3c8a715a43e50e55ccd5879304b1d196fd924e84535c1a0a2fe5b904e2e2892175bdba30f9fd25726ccfecdc542d2de8e9484501d501a72ea7a457ba5a0c79bdf9375bdce3a00d34e1972a58106d372a870625530a5a1a3016661ffdf76bdbcde13eb5321a707ff869e0708d1a51fa2e11928e739f9461cbff7f95f60f32619d3b26cc0b348921f72c17c107e5fe34661dd1adbdf676dc18b94a75762ad6e04f95b0a415780c225954f9eb7713a42e2cdd5bbef3e4338954dd590c5de73aec924a17bc5961e68cab939cff3408ef0c57521201607443bfb0827c0133337c85d"}}}}}}, &(0x7f0000000080)={0x1, 0x3, [0x442, 0x7f4, 0x49f, 0x517]}) 2018/03/29 08:19:52 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=@ethtool_cmd={0x23}}) socket$pppoe(0x18, 0x1, 0x0) 2018/03/29 08:19:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x97, "6dcf35e915def1f50e0932085aa2224d92b2e5f892b92f0695b441aa6ab94e4addd0e480a630efce1d0d416484aed0862e4c8364e610eda1f77f41cc7c929c5ed2d273a478538d0f9057667f3e3b80c4d11d444ea7f4a83f111f968d9ab844122823d2a4cb6ff26ac11596a104da1592768f83f3e36b21494796db3911bb629813bcf3cce28fd0b54e2bb43dd6e194ef67ef819818db37"}, &(0x7f00000000c0)=0x9f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x5, 0xfffffffffffffff9, 0x8, 0x9e, &(0x7f0000000140)=""/158, 0x16, &(0x7f0000000200)=""/22, 0x8, &(0x7f0000000240)=""/8}) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000003, 0x22812, r0, 0x0) 2018/03/29 08:19:52 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000080)="8b1d2a80b2d98fdb0b1ebc41064d1471", 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x24000) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x36a3e3d3, 0x121001) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0x10000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000180)=""/79) 2018/03/29 08:19:52 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) accept(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x60000000009, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x401, 0xc, 0x75, 0xc28, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r3, 0xfffffffffffffffc, 0x6, [0x101, 0x494, 0x7ff, 0x1, 0x2, 0x9d5a]}, &(0x7f00000000c0)=0x14) 2018/03/29 08:19:52 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x55) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/249, 0x1000}) ioctl(r0, 0x5, &(0x7f0000000180)="951da2d3e54ad4bd98fa94d67e1e5ca1ef2ca439baeb962c1c303a2f730da996a82f28e626a62842d0762d8b50b88fcfcfeb4f08ba3e385db0a4b5d4c65c5592784d5fe47ccd2afb8f8ebbf8790a9f795a5ba58be7290363181b29ac207e39bc7e830b112694af002c6e21b5f6aeafa2fe425937a484598f252847605ecb743777e4073e27bfd4") 2018/03/29 08:19:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r2, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/29 08:19:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000002c0)={0x1380, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x1254, 0x3d, [@typed={0x4, 0x26}, @generic="b3776afbefa66531bf1ed13b10a3795ccd7254310ea731d61d51666c8e044c8e306b0448ea1d5ccea1cd168bddebfb4475b28974e6d9d795e3edb898579980cdc9f09319bab68ba1562c2924d20321a7ffe33704df9a2fe86cb809c5110b064dad041fa08719b41ab31d13dcf681fcf31f8d636ae1d977fd13210a14166ca5aa44e78c685b9efb7dc920f58a3b6ccf0e84070200e27675a21335257c", @typed={0x8, 0x82, @str='\x00'}, @generic="2a08531d2a32078912fcf4e9957dff598766b744ae15d6583edbe17d1d111a5a46de380d7208f2422af2961bd6fa13ac3aa644492c7e89994bbb705466c7ecbabab0e42b416c7603e88b38feae93971bd81c794dd7f3c0e9610f44a02d3e68b8bae11dff999a56078dae28787c11ca6f983cc10aa102ae7ce7d1e5274f67383a13689ef34b69c6c1789fe9528468cfdad0a548bda9ab26071751214fef6981bc87768b20500a85de489f500729a74057a2f42210a3d9b7bb9060", @generic="ed7fc73dd1bfefc3160055da9ef8ab86bee8119b8e90a0e7784dd7b8fef1b113036d0e6341362a7d24ca28f8c353b66815ec88a3af503dab3d76c29f9208abe7aa8e9c1081ae9272e00ddf6c7e6a613e0b274bdd61cbc5e2c9ceaf3cdf3edaa3b525f6fed7cc2594e7803b3c72de176657f48726dac7ecd29def7cbebbeba9de5bb309f9a35f605ff513a561d946417ace2e1a501f96d2b010e56758c6552f3e276d8e101edf7c1a0cb0c5e8aba7fb616bfa839c5ae02ebc408f52a6b23d7ccbe24e7ce3d596dbda2da6620b21b84968fc67b532f94c7c107cf289dc4eafcb1edad78dc67b", @typed={0x8, 0x96, @pid=r1}, @generic="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@generic="26c1f113c9090c2bb7ae0411277cb93d3b9f223e4d4a4fca459773af0baf", @nested={0xf8, 0x35, [@typed={0x14, 0x5, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x83, @uid=r2}, @typed={0x8, 0x2, @uid=r3}, @generic="7c8fe9b948040e6b6c2f1cce190da78cf67a63b522be07959b57853461d6f683bf435e012171d2aba11d946ca24c07ab35e9c74c3b13eecc80e56ab03fb9980db828c8ecdecba207b54b891e03edfd7d84971da26e4c9ad88990833db0d1a3cba334c1ba875dd635ab3f", @typed={0x28, 0x76, @binary="03b24c036c3dedf735a0ad8d51dcf958ce19f7b0835dd970560eae1e5eef0319fa"}, @generic="55308db6c05b9389e064e3a768dbfa7eda084f66f8856b6e8218fbed0052508abe10c0defbd1ab6575e8e93da067240f0c7c22547bb37959f07ff48a"]}]}, 0x1380}, 0x1}, 0x0) 2018/03/29 08:19:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=@ipv4_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/29 08:19:52 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/29 08:19:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xfa, 0x0, 0x6, 0x0, 0x800}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) [ 86.593666] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 86.604934] netlink: 280 bytes leftover after parsing attributes in process `syz-executor7'. [ 86.621785] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/29 08:19:52 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000014c0)='/dev/dsp#\x00', 0x9, 0x200400) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004d40)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000004e40)=0xe8) r4 = geteuid() r5 = getpgrp(0x0) sendmsg$netlink(r0, &(0x7f0000005780)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000048}, 0xc, &(0x7f00000056c0)=[{&(0x7f0000000080)={0x108, 0x2b, 0x2, 0x70bd26, 0x25dfdbfb, "", [@generic="edd25cab2668064da5e2e57bdc445ee163aff36d4cf2abb860b165e4f7fe70897730bd75e2b817ac5969379fbae0eb70f981e46b15d9677b7256ba4df03a37de50ad6d16cc5c3c766b37cfeaddf60c712881296167b9e96305fccc5081a16974319bf0e1379167c05720d85cf5998429a672f59bd52ca01ee0d47890cc0acf8df4b6c5562a0533b45a32f8f8b6d3183e8e726076e3735b67a71b7d6e6be87fd3ff33e40c6d59a02663360f9ea1b52182ffe729c14dcc5a00cbc994b59fdd19ae32a0d18f32811fd25637f8fa2c0eb62cfca316e34fbd3657a67f382bfab5a7057c69e052662319f69bca4f680601bd82f15413116a40"]}, 0x108}, {&(0x7f00000001c0)={0x1300, 0x2b, 0x11, 0x70bd27, 0x25dfdbfe, "", [@nested={0x254, 0xd, [@typed={0x8, 0x80, @fd=r0}, @generic="5df104e423b10fcb42cb54f41420f8e23c15bc3de904f1f8f8eb70a7e4adc96b4a014aaeef2649aa40bcae0199ebf9fe05079d4d313c75be2815a12fa96cdc986be712404d82b694aeca98a76ecdf4fbde163fd70e4a5b4fd4e6027cac569b407ca38123c6ff2791e514525af80996f25d5a5534333e6dd045243e2031f702359a3222372ae59e9ade900b4f929b6279938b7f28d62e5f7df364d48f53fad93c6882d6dd67ed81eb11b88b701dc64c1945649c8144f2c537ee351da9e814c2aced996cd0ccb68cc8c750c8a5b7c0975b2f273725802760c1652d3b9684", @generic="7ad3424a4de6e7092b323a9016083831a17f091a98cf9bf6cc7b24db42", @typed={0x8, 0x83, @u32=0x9}, 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[@generic="4db1110850499cd328f097eef352c5ca47c99ad7e0113e38cd1fa5872df20a011c2e2742fabe558ca6d6699c35f4f2f5a51b834fc7601d4b621cb4c933a936a6654e02e6b29c35f61e31eb337b4010410af1d64dc97da9722134f5770f089162e44e4a76c13cffc8dcbb50c7ec9484f70d91561ad3f033157cac62f29a5142f7b6c8d1c7787d23ae07520f497b7ddebffd9430a68577630ed0b8a42acd226089cb946f0a10fab9e02e75bb6e5e71c638b7639f0a236af759af1f31fb2e79b5", @typed={0xcc, 0x82, @binary="297b8dda501360247481e905183aebba157077dd7baf0f2a43a1ba01d148b3ff61a2f33f60fcbe6e39f4c27674116f7a693e4d9a987f3bda7ef7039ef19a84da933e9c202df963eaa26a2d10d048c0877f4f0b0ee8804aaf64b435541dce0130d7116fd195e2f75a8ff7da354f6446ed601cf3585b5c7b6a7e5ca4549e82306a7c73579ec1da15d5125d1e5fe4ce266f77f67acfcf24452b2ff5a80c9bf77f486fbde0b04b90e782723fc6ed5853d2ca3eea210c92952996eb949c03efa63c22540e50a066"}, @typed={0x8, 0x65, @u32=0x8001}, @typed={0x8, 0x9, @pid=r2}, @generic="4f5dd603b9951289241dd03015cd2e3bf9276ea97cf3699683ca124c620ceab66336263505ddb111e826ac511b8d9739252a8eea1382947fb31ac67ceb36513114cbbca74839f36542983e63c7d5e6b2fc016978ae6f0d8abc8c19bcb7558f0e16a6aa5c6d71d965d65204d2ca608377735e9e0fa6979dbd85d3dba7c1501b7b2b4fcc6ff8eb8bb6cbcdd23721346761ec"]}, @generic="3b92e5202de6b0f83f10c5c41ec90505a9ffe8b86f1057ac3cc108b0ca2b5f71e6850ef7d2c17935413d44", @generic="576a68c3"]}, 0x324}, {&(0x7f0000004e80)={0x6f0, 0x15, 0x100, 0x70bd27, 0x25dfdbff, "", [@typed={0x4, 0x56}, @generic="82144dea8fd44fdf15fda00afcb07f3874a1c8b97e09eed4627372ca07109ad5cb9650635110b25427235e8556cd18a1bff89fcc891e1b544418d4bb7edcb349e40d30c05a63a48b101822c8dfaba2f1f9e33a39aa803c2606b7", @generic="25c6758777aeafd4a009049b7e3986bc1f6b61d25e8e3e86ea06cefa1fdb0003d31cb4a102d8aa9b9b7c8060a4b197d797d320f9abb0d8a83fe94c1e", @nested={0x174, 0x63, [@typed={0x8, 0x64, @uid=r3}, @typed={0x9c, 0x40, @binary="495dee0213b4cdca9ef65557b85a41c8405026c5b456680ba0bce097b353fc84c2436ff1cfe71a9db23435029ce2e9e3b08ceb990b4cdce6588c953be8235659b0993579b82222ae79e2f81c11fe4b455ae5ccc45028e074e1813cc039c679acb413be02b18a83d99cb8eea3351b4e9c7534b5f4afedb8ac3ec2e74609ab722aa4e47f3270a368a965e36889cf2937973a44c809c9"}, @generic="84bdea331fed81cb4b85481a1e1228800b9a01d3cda4d01ed2caba32ad2ac9e854", @generic="09983768dae4d63f37290921915214c1d148", @generic="f8ddd6c16682e6a28e2a63f26e", @generic="6fcfe09746fcdba71d5fff6ca72ef64a111391658ad4ee05fb3dc382a9630845d5e8bfecaa55b56ee1aec6d5421c6ef6cdd46160b2c474623cb3db2a930102185ccc511481c561f62b72ab64868b1eb829a55bf77113552f975462e94dda28f376500962105285e54044054b3fd0921bb94900a51893083487dacbde8a348d839f5073", @typed={0x8, 0x48, @uid=r4}]}, @nested={0x140, 0x2f, [@generic="2cb2c4985239a1f0a4f779a01fef046c9e4387cc43c1feebbdb3cdf85d1e094d95da4ec5ba49a721c24d77693c0ec1e43fbd50502ab8e7f4165bfd52e37ff9f84131501000c6cc88e0f3087e3024ec7c81afa0541bea72ee2ec2136f2575d4fdb030c0bd8163577bc9ddc8d5e42e95c28b4e300b055dbc845256cd33a076acca7583", @generic="d1eba64d943ac3ad89775d2721d5eb92085ef6b8478c4a6251c27d13a864acf833d3be1f12155c1a14df20a1e42756a7a7efef5bb400db7793fab67f4d8dc5b737070107368de50a393d20029cbb5002ab0d5acdd6c3824fefd519ef09bb5db472e232ff8adf9225205274dea96404c932b232041741e6b2e130db2ef6b4bb33a8f414b7f53cacc515df890f174bd0e52e20f97c3a3361c37549b506d4bd3fee656f77ceb5d0def7a9646332619e9fed9a", @typed={0x8, 0x2, @pid=r5}]}, @generic="05ff336e311c6f2df726fffdb8730b4ac839112aa24f916000e211f88394d8d2974be2985c0d0e4279398a2c2f85dc39b411e8c266fae047d4684f1e2dddc71f532a9ad871947f952fb645fa7ab93fe342a6435ce5f25242fe600c149c29f049cc085e924fe9d076f17f25127a19764d4a7607cbd6e8639070c4bf9da482970dbab46c83a58a45c793dff34f8b260dfd45f9108e6d4282f5eb5ba7fa57607b3c7c9c98c46c5ecce6c46a1c0f", @generic="6fb2650a2627226bd1aafb79858f93a95e77c3a66d3dffe805d352ac2c47fd24ac0c5825f9a03ed3ff5f21aee137b4053ac13f7ea19408646e4fd46257826ea3ffa981ae", @generic="e70282d468467fe2f533d65ef25c48a04039e34a4e593c3152bebce82c3047b44821f29079389ea91703c46859012e0feed4e7cd25d2f7", @nested={0xec, 0x1a, [@generic="913ef4d3d3514829b11d4ef6834a399e972493080621f4231da60d19d169d6b1e540b60cc7039a33ebc1d76849617302e3527bf7878b58b25c3b2dd4664d9a0037ae01886af6e35315205b36609974b1c17cca1c5a28d5eedaee54e22f7000c85f6390c43b3273a13708a79906cb6aa3cbd6eeaf594e18c2c9c6ffea87ea71744b706350e2380657840f7f1e0647c350f901a220757fee5e5e533a3967f37e36939809e33449055a39f1625f37c0406fbbb02459ee9282dbfd438f6e77adf86d2aac89d439b56d2dde3ba6cebb9f159167879e9af9b2e70c74bd11d38c24ce36ed9f7ef64e51e848"]}, @nested={0x17c, 0x0, [@generic="a85898255136262ccf4ae415c29127bb8b426e3d075d7e87526405dd0487302b8e915cf44736614d04b0f942375e99fe419a8acef92250153e364097ced8e53e6f7fd24d626dfdeb79b7dac274e4f44bff8c605df0fd3fd48ae1748f1339c2db300e46309864fee2c13141e0481a109bf7fa214728", @generic="c577af06307fa55d0b7e7a15b6487a658c8b590e6804d8eb8bd94998e4ca27584ed3576162f37083dd6a588551cd8cda560769d83414b89f47a20c8ca912cad6e0c4acbb111586e8940a41464a544a80d0a1b9b62bcb63ab7bb96acffe789608fccc4394bcd846bc03bb7e241f93e962cdf12771c08ce00d2e2da3105fd01a2a4fd3742aa18999cbc5f473fdf5a020624e80e3d023811ba4ac5c5ed2e691b5c7c0d8af536597f37e3ef9e66ee6880be7b2894c0760d8ef77ab71868fcaa629bd95a4f1322682", @generic="73ed488ae14f805cf27e62895e511ddd1897d511cac7fe1a89a5afaa410ac7426eddedfd80a73f7634845d20522d96ae825670e1b6b2f5650b6b"]}]}, 0x6f0}, {&(0x7f0000005580)={0x114, 0x26, 0x212, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x4, 0x81}, @nested={0x1c, 0x89, [@typed={0x18, 0x89, @str='/dev/snd/pcmC#D#p\x00'}]}, @generic="9866ad0651c5751b75a54a23c67ee37e53fbe3869b0b5d8202ba1204cad22c98c477808fe63db7df2d3b979f3bc2d5a92f12076815b5776ac12f0182ad1c016eb20b54914252abbd3a927d000ff9cd37e6027f990fc1538bd3a574923fdf3acf2a21233f6ed01c", @generic="c8b8f366144d222edaa3529fdd6ee77789705d59930487b7fc49ba732820c500a3", @generic="3542f38f91912db6decf4cd3f976753de90c38f79649fe9e6841d2fd9509b0ace44a7b07f9a47b1288e4517dbc270b769da74303b6a55e4da33d126befb32be8e867b5e464c5d9c61c38d0afa532f75b7a1bfe62999a89b1733fe5"]}, 0x114}], 0x8, &(0x7f0000005740)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x1}, 0x4800) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/03/29 08:19:52 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002740)={r2, 0x1000, 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"}, &(0x7f0000000140)=0x1008) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005680)={{{@in=@remote, @in=@loopback}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000005780)=0xe8) semop(r0, &(0x7f000002efe2)=[{0x0, 0x682172bc, 0x1c00}], 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005280)=[{{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="459a7399fb2aba319e352275b07f926aa3a0c690954c770c4a261bbb305d4a8986bdb2fe2c7c13e87c2a4bc996a4f9db08279096e689ac951a106936918ec1", 0x3f}], 0x1, &(0x7f00000010c0)=[{0x1010, 0x18c, 0xfffffffffffffe01, "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"}], 0x1010, 0x4000004}, 0xfffffffffffffff8}, {{&(0x7f0000002180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x1, {0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002200)="0bc260574ffb8ad5c5ece5b66452eb0d4443d1d5b729af9865e1d7258e9db3f94731c2a08cd3bc6fa33858530f262eaf4c54170945e33da984e72f4cb8272c37f54dbba219e35cfa008f90234d0ef867d2c1b14947ae086f675859e8eee706c2cee4f90031a505d686861bf69e78d04270e05d97c02385d8929f7afc59b0170916ddb540b8f1002f4ca346ef00b712ae604cf190a3a53a7c464bcf7ba1bf245f8694dbfcca4656ad6abaf1bf814e9a1022016dd6f3a610fea5ebfe336f5df479ad2799757dae26aac470bf2b974d836a27f2", 0xd2}, {&(0x7f0000002340)="cbce4538a8c35c4cdd82141db927d6f041e811b750e894bff27a8e6960f9fcecb93045bdaf696cfc5fbb2ac2ea3a2768b0289ec2153fa6d598ead493b0ea4dc25e6645be118a33b2e0a2cb82ba519a8aa151bd1c76feeb956566e6bcb6692064", 0x60}, {&(0x7f00000024c0)="41fa1b7d45265f778608216e620b2fd8363c9de665028646671b92c50414e5fa844b40fbd12e63c5ef5be6d1c37bc564462ca7d5ce84e219a5dd46ad712f3518b69f7141d06af911f4ad472e353fb207529013cf35dc06b12688610de0a50ef6d6441e9245b5aad7840a7460037c44bebd008418", 0x74}, {&(0x7f0000002600)="39de8c64b27026779914b039dadd912291e2495f63efd1e12410d7e4385ac2dc5a0b", 0x22}], 0x4, &(0x7f00000026c0)=[{0x58, 0x1ad, 0x80, "3f15d2ff808f17dc2ff0000c77ac2bc87d95b2666cb346055466203cc18bdedee5adf7084550ebac856a9cd3353ef463fdb045799951213741955b8424924e9b24cd"}], 0x58, 0x4000041}, 0x81}, {{&(0x7f0000003c40)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000005180)=[{&(0x7f0000003cc0)="85ab1ac255dd77af2497dad9d6dea0a531ef12a0920cfdea196a08ac3ecdef76bd64fb6d4892f2d186574f784ba85ba72717f03659e93f2cc188b4c5db4ac70a0eb99edd8b985462b12bb883bb65c62aaa122e2ab8f7cdae9ee64c3966f097d84a94e4764cf51552503ca8d1636d5ecaf46e224e64c57be8ef1a56888266f9664228ce5b125813711776e142db245e14e9bfb3fb2f", 0x95}, {&(0x7f0000004d80)="76f1743b05a96935f3207d4cd03f70", 0xf}, {&(0x7f0000004e80)="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", 0xff}, {&(0x7f0000005000)="04a656eef6abe31b46e5be59337a3bc23c13382267bc11c58f547bdba339f3ae410b1aad6ab31f8ad678d6047fdabe9f1a", 0x31}, {&(0x7f0000005080)="415c9abf673a306eede8c6be61b6f5248fce06605fab37857b71d516a4e6daeabc4dcacb8887f2de8e254189d95465a1e5322e4ef62f1907e95afdfb4b666692b9674919a5963bfe3cb2f1ab1d4a96aba6e4124f0ced68a8ac6f71a42a2d06a20c9d0201262409a8519a6985fed170c08415e2e10ed1fbfef1590852f06f8309568592652f37fad6fbad350204817cd38f6f532324d65c6f0639871cb708836eb44edc79208730687fbf63ce8a745a571ad683027e2b0008fa0cc4ba16eb7f94f6578900dd4c9db1f6279c70e39ebfc1aff80132", 0xd4}], 0x5, &(0x7f0000005240)=ANY=[], 0x0, 0x8000}, 0x9}], 0x3, 0x4000) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/29 08:19:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x800, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0x130, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "756a2e858e29155c1ccba70383cc498c3703a3248ad53c6102a999a10ffd69d74d40248e1075e5cffa50e5cbd512ded31e493126a6a5330380b79de22dab563a"}}}}]}]}, 0x238) dup3(r0, r0, 0x80000) 2018/03/29 08:19:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffc00, 0x480) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000340)=@req={0x100, 0xb5, 0xb61, 0x3ff}, 0xffffffffffffffdc) fdatasync(r0) r1 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$nl_crypto(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e80000001300020425bd7000ffdbdf256a6974746572656e74726f70795f726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c958dbca14ae49ad80000000000000000002400000024000000000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x20048084}, 0x4000000) clock_adjtime(0x3, &(0x7f0000000380)={0x0, 0x2, 0x200, 0x7, 0xffffffffffffff78, 0x2, 0x13a, 0x1, 0x7, 0x2, 0x6, 0x7fff, 0x10000, 0x0, 0x6, 0x7, 0x28000000000, 0x2, 0x200, 0x0, 0xfff, 0x10000, 0x4, 0x100000001, 0x80000001, 0xfffffffffffffff8}) 2018/03/29 08:19:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9e, "dc352bf8b8876edfaa73615bed45ec4e62b7f7c01dc654e647a0ab4fb11901f8c014a33609690ed2edea8c226176a48f3ac5133989eb193efe63c043232788415644218166d22153c5ed1fee7f212dfd0edeb366321df082028cf4c4ce2484371786a73685fccccbc35f6a4ef5a5b7146eb8641fb206cfbee415b1ba91c597b48951d56355dd1274fdd960eaf08056d547247ac100b76ff851040035513c"}, &(0x7f00000000c0)=0xa6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x1f, "936d5663b983f1827261d3c8292eae9b4144d001995b97917325ea05a562a0"}, &(0x7f0000000140)=0x27) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) [ 86.641565] netlink: 280 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/29 08:19:52 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x50, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/29 08:19:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000000), 0x0) 2018/03/29 08:19:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xd5c4]}, &(0x7f0000000040)=0x6) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7effc)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/29 08:19:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/29 08:19:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80000, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 2018/03/29 08:19:53 executing program 3: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000000000)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000290000003e0000000000f5ffffff00000000000000000000140100000800000000000000000000005f81a105d0e145a0805bca321b7a39d34fcd92976d84b0f1e29723e743ec81345e9c92833050e394d9ab7afd8c93ca8d48befa4b42ca1240a811670e16505685a0c01e5bf172cfffae0e8d399e0eab3340c30597b8f125f7638238f9be68dc2e119d4e877f3411283ab9024e2087f37a342169e01871980674fcefeec5821a0f2fc70003a1ebe2a91ee5ddfc5edfc2357ca070f2f41d4861acc2c9888f1cf47a432a2d8360504a9da197ab", @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xe3}, 0x8000) 2018/03/29 08:19:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x5, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) 2018/03/29 08:19:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, 0x0) r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='vmnet1%nodevprocppp1\x00', 0x0) r2 = getuid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r8 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x5, 0x200) r9 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)={r9}) timer_settime(r5, 0x3, &(0x7f000006b000)={{}, {r6, r7+30000000}}, &(0x7f00000001c0)) tkill(r4, 0x1000000000013) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f000000cffc), 0xc, 0xfffffffffffffffd, &(0x7f0000000040)={r10, r11+30000000}, &(0x7f0000048000), 0x0) 2018/03/29 08:19:53 executing program 7: syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c200000000001400000086dd606388b200440000ff010500000000000000000000000000000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x7, 0x5, 0x900}, 0x10) 2018/03/29 08:19:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000001d00)=@can, 0x80, &(0x7f0000002280)}}], 0x1, 0x10120, &(0x7f0000002440)={0x77359400}) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/03/29 08:19:53 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 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x855, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/29 08:19:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000680)='/dev/dsp#\x00', 0x8, 0xa0600) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000006c0)='yeah\x00', 0x5) r2 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0x100000000, 0x4000) faccessat(r2, &(0x7f00000005c0)='./file0\x00', 0x88, 0x900) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)="1a98bd55428f02c28a07487a66751bc5b56db4efae5ca332aea4f3ad9a8c94023e883e0cc8b7e05245893e4717bf83a71c0e28c84d5b151a4d9762d1ef120cae1ad756755477f3cd6b438d2be645fc22a0da010b637254d773", 0x59}, {&(0x7f0000000480)="04007934a5e3f60c28e4e3dea6e3f4f3732519d71fddc5ef4a617ee62eca3b1ca97bfc7f4c46ffec5f2de06c1583e484650556795a4fa41fa93f26077ab47e981942c4998e6d2714946ce41972530ecc3cc04fe4baf5e3575da0e60fdf1edbf14db7fb02863dff41ce249367ce5cc5167f781102a4a67b", 0x77}], 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000040)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f0000000640)=0x1) sendfile(r4, r3, &(0x7f0000000000)=0xd, 0x11) vmsplice(r3, &(0x7f00000003c0)=[{&(0x7f0000000080)="890e0bb8064c24a40d6e72f69e857fa2a8ad8e6129f91a8ebe713cd21543051a66d42be83ed057ccf0a2b1f1c866aed4cda97dbc7ac9c2ea2b5f35829fc7de54908dae108d740ab868768d1745eb20db0fe82b9883f328392046", 0x5a}, {&(0x7f0000000200)="6baa2969e9e78ba1125ef807d0736f14d2591a7edb2355298420293c20108fdee1b62c16dcb4a0047f118e33b33be8127e27839da9d3dacc2a4db71f4f6f049dcb9e7fc0a6451f4579f7636a06a82fe13939db90b236a2ace7ebc9f46e9fcb92ac36b9321adc87192a0fdf6be18556c16624589ae484c418242328293d6b8e617bc27aa4c94392c195fd01f5262d771465ea9ca04f00605cfac2b348388883e7ce55f967a7c84a93731033b64ab348f1f183ea766ca757e3708d7ce85bb2fca52b25f00d7cf7e5064d150afc2901f7a59d29bc967211454f1c74147753cabb8998ad22ec0eadbaf6cc", 0xe9}, {&(0x7f0000000100)="3e59540900921acb69e81565f66987d9d68a2c02548269bac4c5754a2d5d764107f8d3cdb2060e7e0eb3bea5239ca73576252d145f407693d56972507159bf4f9d4ac9a7380d0a9c52bd04f6707aad9cdfec430ab8fece2f3ddce1318b70df217e7ca5027ceb2b82fc8ed041afd435f0dc75a6228a3ddfc4c3bab69abbc81097ea73a85b4915b748dfc7c9dcb3874bc4d519", 0x92}, {&(0x7f0000000300)="5403c05cfc1e3e14e9406c8387f4b2a205458301a2639e89393814fba98b99de3b75495bd81d46", 0x27}], 0x4, 0xb) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000540)=0x10000) 2018/03/29 08:19:53 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x8100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000002c0)=""/4096, &(0x7f0000000080)=0x1000) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$int_out(r2, 0x1, &(0x7f000005bff8)) write$fuse(r2, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) 2018/03/29 08:19:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) clock_nanosleep(0x2, 0x5, &(0x7f0000000000)={0x0, 0x989680}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x2, 0x6, 0x1, 0x101, 0x5, [{0x100000000, 0x8, 0x42, 0x0, 0x0, 0x108}, {0x10000, 0xbe, 0x7fffffff, 0x0, 0x0, 0x8}, {0x100, 0x20, 0x2, 0x0, 0x0, 0x100}, {0x2, 0x92, 0x3}, {0x9, 0x3f, 0x20, 0x0, 0x0, 0x8}]}) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0x72439a6b) 2018/03/29 08:19:53 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x80000001, 0xfffffffffffffc01, 0x8, 0x7, 0x8}, {0xc0000000, 0x221acd47, 0x1, 0x2, 0x8}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="3700000000ba2f5b6e60470dc1b5ba3e00000096f58c0b984d9379c69385057d799f06b4ca57114c64b4d202000000000000005595dd81000000000000bf69a89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r2 = dup2(r1, r0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/29 08:19:53 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x177, 0x0, &(0x7f0000000440)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f00000001c0)="84"}) 2018/03/29 08:19:53 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="147d557a3a2cb02e6c") getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) 2018/03/29 08:19:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x7, 0x1, 'client0\x00', 0x1, "693b2ccf20d382ba", "7df877e9339e35f04c7f05ad8555c46cdd96f13ddcd77ff37a00a631f168c51f", 0xd66, 0x3}) write(r0, &(0x7f0000000000), 0x0) [ 87.720990] syz-executor2 (10148): /proc/10147/oom_adj is deprecated, please use /proc/10147/oom_score_adj instead. 2018/03/29 08:19:53 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x800) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) [ 87.819075] binder: 10191 RLIMIT_NICE not set [ 87.827691] autofs4:pid:10192:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2052422932.783297594), cmd(0x00009371) [ 87.841699] autofs4:pid:10192:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 87.857342] binder: 10191 RLIMIT_NICE not set 2018/03/29 08:19:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x36, "7128d1ae90d39edbf626ff7afa33ba762d38c00a582e38dbe90b53d4d1391fb63ece9e98d04550d8602712eb20d90c0352e447ce5bcf"}, &(0x7f0000000040)=0x3e) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0x40, 0x3, 0x8, 0x4}, 0x14) 2018/03/29 08:19:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc00, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000140)=[@efer={0x2, 0x800}], 0x1) 2018/03/29 08:19:53 executing program 5: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) 2018/03/29 08:19:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000900)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000deffff70000040"]) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000000c0)=""/58) 2018/03/29 08:19:53 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) prctl$intptr(0x1f, 0x10001) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c153225"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fcntl$getown(r0, 0x9) 2018/03/29 08:19:53 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/214) r1 = semget(0x2, 0x0, 0xc0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB='securitZ\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000640)=0x24) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup/syz1\x00', 0x1ff) r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x100, 0x505900) sendmmsg$nfc_llcp(r2, &(0x7f0000000580)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0xdbc5, 0x0, "e1e22b5ec1eaa199e39cd945244758f0273bc12ea0617f327ec74ddab59c828c8770f4c62dfce591b52ef21c1ccf19446342d02eb1402cb89476fdde67357d", 0x26}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000340)="8f527c436cd6ac08c72f1994083d0beb551b67e2bfa44524505fe3", 0x1b}, {&(0x7f0000000380)="2e9aab3130716ff61b8ab409cb2a3539e374f35f5633000b13b16bdc5005cf93988823c8d9fc81a92f63d07526fce85625260726426bfc604bd31156bf67bf631590ea89f7c819c29c7c7ce90257c7684324ba6af7e8165fa7af21fa3dd7e446218c25f0174745af2563dccad7efc2fc22f410bdc5b306dfac2f33e86cb2fe714eff55d2540da5f6b15c2bec2a21d12e91cc40f67cb9ba1cac3d9903e5660a51fdc58ac75952c7c3f3b4e79c3dafc1f4dd8ce89427b08b9a78b4fe9ea6fe79094902f44712684a24f4888abf83", 0xcd}, {&(0x7f0000000480)="a7ea886eea4c599326704b544d060482a959039bca7c0e3bac064f0b62d0d4028952faac8af31d33d5c8ff717748d14012db2ff04f66beda6e336fd736b1762290", 0x41}, {&(0x7f0000000500)='.', 0x1}], 0x4, 0x0, 0x0, 0x7b1bd965af95f4a9}], 0x1, 0x40000) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0x7ff, 0x1000}, {0x3, 0x2, 0x800}, {0x4, 0x1, 0x800}], 0x3, &(0x7f0000000100)={0x77359400}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000680)=""/157) 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) 2018/03/29 08:19:53 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000002b00), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/227, 0xe3}], 0x1}}], 0x1, 0x0, &(0x7f0000002f00)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000002fc0)=[@in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000003080)=0x10) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) splice(0xffffffffffffffff, &(0x7f0000002f40), 0xffffffffffffffff, &(0x7f0000002f80), 0x7, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x16a) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x85) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) 2018/03/29 08:19:53 executing program 4: perf_event_open(&(0x7f0000223000)={0x400002, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x1, 0xf44}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xfffffffeffffffff, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001500)={0x0, 0x7d, "cf176179510c91aa91156459d7422c76358653831660a7e83fdee7dfc891683350e69c9c8e925bc3e7be54bfea6e7a2df5a48e09615c52300acb9ae715858a3d939c44f8681fe03b03f76fca1f98fb3c370f70085c29cdcefc9101a2fb2876b4e9f7271814f0eed1da1769cf47fe5269cea47b19acfe98966c542538c0"}, &(0x7f00000015c0)=0x85) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001600)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f00000016c0)=0x84) sendmsg$nl_generic(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001480)={&(0x7f0000000200)={0x124c, 0x27, 0x401, 0x70bd2b, 0x25dfdbfd, {0x18}, [@generic="3de443ae348a0200c4e097c11be06a379f4cc60c367a9a5c8be7fc989ce9bb5bb8f9f44082efd9d3a9097b94a78605ce57150a1d8f6e2009a03a0ffd5e", @nested={0x1f0, 0xf, [@typed={0xc, 0x3c, @u64=0x81}, @typed={0x8, 0x16, @fd=r0}, @typed={0xc, 0x8f, @u64=0xcf0}, @generic="39814ede1d586d5987cc676df351610d714b8dac8b1fab9764ffa220a2acc1b315f57a4687b9df51159c0b936ddb5d14bd1bb561", @typed={0xcc, 0x6, @binary="8113bf08fb3fcced4ea631a5acbc3b97216eb19dfa393a106c1657f8195fa19424dadbc653bbdcdcf6a30f4306b9691a4a6f0e815c1ae2bdff7e6a5ff455c86f7eacc119ee5f93bbd352403a7c1488062dfe1af439110e1e68b20b7ce60d625ebe61822d77898b16a98011c5dcd713872e9bce9f987f50a4c7aaec046fd50d0e8f068fe89b625501252e953a5e30b9a2fdefb3f8aa3e1a83224343edd5a17c2b4c0884ed666d9a8ed58e28c58a3d4fc6ef09f62893ea20b309b36751ef886e34f4b8f66b20fa2e"}, @generic="1ef8a5c3c9c992e3774729962756", @typed={0x8, 0x30, @ipv4=@rand_addr=0x4ed}, @typed={0x8, 0x3, @uid=r1}, @generic="fa363a4ce35dfd260e7e868203300e119b444e9a7003fa6e24cc05529b56b439a8a54e782d1203b98d3643f57820cef8016116945be5f90319edceef7ea606f98e1a2477fafcaddffd85d7eb13f0dd8bc800b4cc795522e4a2021c8c7b2b50471d780b92562d83a54ddc75224592b55602f2608247247699755c5d412cd0756b8ba4ccea1c29ad2d358032125481d88934dc3cb929bfc73d9f5f81273083d6072e4ccc", @typed={0x8, 0xb, @u32=0x7}]}, @typed={0x8, 0x1a, @pid}, @generic="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0x124c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040080) lseek(r0, 0x0, 0x4) [ 87.872904] autofs4:pid:10192:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2052422932.783297594), cmd(0x00009371) [ 87.886835] autofs4:pid:10192:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 87.891064] binder: 10198 RLIMIT_NICE not set 2018/03/29 08:19:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'sit0\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x62, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa5, "e7a55589cc4580f6caf45a80760bf67e9d9e769bf8fdea20d503d49860295fc21c5c10cdba7aedea2aeef2252ed2de72168b74fb5a25d9e088b50641c58ab9a8b05b38926db63aa31948533b2491305fb2682334a7538ba6bd8c662c9e3862e1fda884c0216089ff84edaaf7d140cb2d50a2dc17534624520c18cf668ae9e95d81bf599a2e49e09e8a560730fa7a4ca2991e0a2cf7a25d630ec85698bbc1cbeae1e7c6e7a0"}, &(0x7f0000000140)=0xad) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/29 08:19:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) listen$netrom(r1, 0x6) 2018/03/29 08:19:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x42000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xbe5, 0x2) 2018/03/29 08:19:53 executing program 5: r0 = getpid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0x1, 0xff, 0x1, 0x200, 0x80000000, 0x6}, 0x20) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x5, 0x7fffffff, 0x7ff}) sched_getparam(r0, &(0x7f00000000c0)) ioprio_set$pid(0x1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) 2018/03/29 08:19:53 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) umount2(&(0x7f0000000040)='.', 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) umount2(&(0x7f0000000580)='.', 0x4) 2018/03/29 08:19:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0xffffffffffffff66}], 0x0, &(0x7f0000000040)}, 0x2000c080) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x8000) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000180)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x1000000000}, 0xf88, [0x9, 0x5, 0x787, 0x8000, 0x4a4, 0xfffffffffffffffd, 0x0, 0xae40]}, 0x5c) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x6}, 0x10) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r3 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000000040)='comm\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x10f000, &(0x7f00000001c0), 0x0, r5}) [ 87.930968] binder: 10205:10211 unknown command 624039180 [ 87.958273] binder: 10205:10211 ioctl c0306201 20004000 returned -22 [ 88.013997] binder: undelivered TRANSACTION_COMPLETE [ 88.046162] binder: 10205:10227 ioctl c0306201 20004000 returned -14 [ 88.055365] binder: BINDER_SET_CONTEXT_MGR already set [ 88.060848] binder: 10205:10243 ioctl 40046207 0 returned -16 [ 88.068353] binder_alloc: binder_alloc_mmap_handler: 10205 2000c000-20010000 already mapped failed -16 [ 88.081749] binder_alloc: 10205: binder_alloc_buf, no vma [ 88.087477] binder: 10205:10243 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 08:19:53 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 08:19:53 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/119, 0x77}, &(0x7f0000000100), 0x2}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001100)={r1, 0x27a9}, 0x8) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 08:19:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/03/29 08:19:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r1, &(0x7f0000000280), 0xff93) write(r1, &(0x7f0000000040)="820705390d6ec575dd3d3c9b2502d191c293416d13", 0x15) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) 2018/03/29 08:19:53 executing program 7: pipe(&(0x7f0000000200)={0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/4, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1ff}, 0x0, 0x0, r1, 0x0) sysfs$2(0x2, 0x8001, &(0x7f0000000080)=""/143) pipe2(&(0x7f0000000040), 0x4800) sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x0, @empty, 0x1}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000400)}, {&(0x7f00000005c0)}], 0x3, &(0x7f0000000980), 0x0, 0x20000001}, 0x0) 2018/03/29 08:19:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x1}, 'port0\x00', 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x40004}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/29 08:19:53 executing program 0: 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$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x5, 0x1, 0x3}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000580)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000380)={0xa0, 0x25, 0xaff, 0x0, 0x0, {0x3}, [@generic="b99398e86ad4614bce8666c60cfa8341dfb7abd34fb02554448a161c5b7e026c5b5ed05073439dd740c581df5c49783000a02635dafa62098fc4fc208da1ee1fee4250024d8232b1aa5a38b511434cfe4f92d4c4fed8e9e02a56591c898bf94539a41e0f6c86bf5ca91cd357da45d71bfec7a31083117d4e1fc972b46d1e157e20c4", @typed={0x8, 0x0, @uid}]}, 0xa0}, 0x1}, 0x0) 2018/03/29 08:19:53 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0x1000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001100)=""/241, &(0x7f0000001080)=0xf1) 2018/03/29 08:19:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') close(r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000000)='gid_map\x00') sendfile(r2, r0, &(0x7f0000317ff8), 0x400000ff) [ 88.098509] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.104063] binder: undelivered transaction 20, process died. 2018/03/29 08:19:53 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@routing={0x62, 0xc, 0x3, 0x4, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x68) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0218000002000000ffffffffffffc7664aeaec2cae0462d3e57918e138d9ffff"], 0x10}, 0x1}, 0x0) 2018/03/29 08:19:53 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x400, 0xffffffffffff0000}}, 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) socketpair(0x1, 0xe, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000180)=""/131) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)=0x7) 2018/03/29 08:19:53 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x18000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/03/29 08:19:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4800000000008) 2018/03/29 08:19:53 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ifb0\x00', r2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e) [ 88.160915] netlink: 140 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 08:19:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x1008, 0x7, "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"}, 0x101442) mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffd, 0x0) 2018/03/29 08:19:53 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0xaf, 0x4) 2018/03/29 08:19:53 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0/', 0xffffffffffffffff, &(0x7f0000000040)='/', 0x1) 2018/03/29 08:19:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000600)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="6a693327851efee7bc1aeaad748e24315fc888b986c8918d7c95d4797d85dd7d7a0159c5dfc94dd21b3523223bb245668d2c6dd70ea8772bab1d5df6999f30241cdb09ba745eb0c763436430568ac6781ada380e321f920ca20bc616ccdd5dc3c975d1b1154d28f316fd17bb373c119dde0dd00973966e43ba57e9aa964e55bbb62155c33ddc07dcca2c71d98f953495eb7eadf48a30e014a7a61efae59bcdcb04aeb44b0c816e0d63c18145285e3453ea", 0xb1}, {&(0x7f0000000140)="7ffef99a58b32823a7d8d07ec830c9871a608943f06df5fe6cc0aea522025999085cd88e31006ee312f36413b17c671304e40fbee400b16a29022d85d5706f272a0394ff566a7b042901b1ce2bc9750c4a740fc8fd76a9a7adafa659b3936811b7e7a77f87e6410894a546cff05eb06b65d0da0eb6df89aea3e0086ec6dafbc0b2600d122d71a68b2a52362c9209264a7803054ad48fbae5b38f54", 0x9b}, {&(0x7f0000000200)="0ffec3cfa11412bdd41a86b5752239453d323ce2b5e909cc0090859b5fec78d61fdfb1830bf3e0977a74751b58f06003dee6fba4fee427765f33f810f088cdfcd32516adc67fe986d41ded0a622cd88fda7eb02754a56926bbf8ecab7b76a88defb2a56657d88eaa89b8dbe625ec7d63a1b3e4d3866dbe7292d9f8adb79af0f477fcb10361e003e70b7d99204e9a73533094fc2365adf7f02fd83ac9845a5f62228bdd714b540e5c106e49b088aa724ecb99e4547fda505d84b7d45d9dd463fa136d3a9d917a5ce7f80ed2f62a72e696f08af730cb2bbcc37c07103ed578502077ee9a20fedbfa376a024a169dfccf2e92cd6ce7fb7bd474e9476c18", 0xfc}, {&(0x7f0000000300)}, {&(0x7f0000000340)="373067b2ec76d536efd63dedd5e006cb66422648eea0fccfd8bec8fb449a54990dc6ecc2ab47768662d40a02213c69f2d778a5914c58c5fccd9e96b0cd9d56ee2f4bbd094c7610d393bd2991b020acead8dcdf8b0b76474cc9384d449428a5f269138ce247e7b20c32810fb889d83a7203c063bbb380cca4a8a174122237895c7171bc576af5b079c97b848ffc0d55a716ccc0efdf68bcce137c5629b5832f5fd1de88865446c29f974dd3206451256311d7d7e9f2b961711e92b4720ebcfd5dfe6718e34d1a330385a75ead2d1c9c93c49a879a27d46bc9ddf77b92a4d094e8f0899354085a5dbd325f1a04a2e92a", 0xef}], 0x5, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x100, 0x117, 0x2, 0xe8, "d52c4d4322d23f9db9f8707cfad13eefed716eca36786865437bdbc1b4734be09683ec932e94993377fa0def6e27e311e0536d41138ab34a792cbc9db9fe560f1177eb0b8f0344ee982a059e5e8536a258c8e9e6fa305f147ac4c10e974b9f8d7870b8e6111dbce89bac81a01e341b6750eec366ce6de225a5f542cb50b3b29db71d6ea401ae5951b5436eae941846181dbdcd02833a67436d16bb3c916b10acc18c7417c90929cd2d7a866fc9ee90eb0086b9568e120add8205dd2cbd6d7d9783f94e960ddf1416b63d2ec28063eb2af978d95e8c1f9e10e23a9f500c8cc5dd7d5416471e111490"}], 0x118}], 0x1, 0x20008884) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f00001dd000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x10200) ioctl$TIOCSBRK(r2, 0x5427) 2018/03/29 08:19:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000025003100000000000000000e000000"], 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/159, 0x9f, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/29 08:19:53 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x83) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000380)=""/23, 0x17, &(0x7f0000000500)={&(0x7f00000003c0)={'sm3-generic\x00'}, &(0x7f0000000400)}) 2018/03/29 08:19:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x80000001, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) [ 88.242310] netlink: 140 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 08:19:53 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)="7e3c2cf8", 0x4}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x340, 0x6, 0xb, 0x1, 0x70bd2d, 0x25dfdbff, {0x7, 0x0, 0x4}, [@generic="187c4baf5dfe3337f1edd5b0ba444731ad8c579d0ab507573f4f95f8ef31db18539993b0b1df3dcecb66b354ed41bf91e14fd1054d55083cf3da5c0fc237114c76362c5ffd8a31acddca28d8cbb3316631cf1b6353fb5e023f33df35d43360d45bd246e5baccb61c10bb3c788ab7875973d0d85cebf0a0f66c0401d5ef6aed", @nested={0x2c, 0x96, [@typed={0xc, 0x8a, @u64=0x46}, @typed={0x14, 0x32, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @typed={0x8, 0x86, @u32=0x9}]}, @typed={0xc, 0x48, @u64=0x1}, @nested={0x1d0, 0x6f, [@generic="3c577089126e875453677e19493f8e6e8d3e20b20f6f97b4d35752b7cca041d0c32d15d5648a660f7fd5d38df716007426b5362955e9b5bd8098e0df6ffd0997871f82ec5ac9b53d4f71f8a24b26788dd4987ae7514ea4e716adf978458b90daee271c332316062c", @generic="6f8066ea5a4e9f4281ac85df23eacc5c55cba2988bbb596e1184f3fd78dbbddee3213138bd51bae2cecc97d9bf6fc958df08c49f251c7ee1e184b78f763a9f59d891bbfa000a2c722ee635371cc05ede3dd3e538e3f2718b9cc7eab220c704756743b0d89bde90c3e07b3a98c7ab0a7b45ecc4176442f33455d28ce472356d0c82d8a531de880da1cfb161dc007ae8e97684dec56fbd1c5854faf6aa58cb140111f6603c776d9e2a56022a50bf2d40039e740f1fdad22567acf589671890e5925da2668105ee88526128bb53b8ed9d3a690ffcdd89d8d504b4be295358ffb96fac5ceeeb744abf5b54", @generic="d833f72fef1b073b35632130827ecbd080cf745775bb38a37b71d7eb12f3ed272fe0eb79e47466c1506cac364512b2095f3c66180cb3cad6cf7da92e1ecbc83a2e2567157ceed73890fca150dabdfe73f112095c0990e8016ef0833136cfc57621588a715f26e7c437f4e58981f11e468492f68a3e3a5d16e4c1bc"]}, @typed={0x8, 0x8, @pid=r1}, @generic="6c237d5160ffb87b3474fd30addf8a133de60645696ec845284a8c0f77bf1c4f5bf8f6fe0b4c628c6b472548874616ddcafa07f3357ad072f45fc0359e12129d113b96cfe044ee5863197b5993850503254ae2d90ed884a7be9162d542fa50cadc7655eec88d56bf06ee370e3e0af876a0f3c6c5e4bd255727cbbb486ec39045ce3fb210792faa76c87383d43ff11580a4d8222b2316fc0867a987"]}, 0x340}, 0x1, 0x0, 0x0, 0x40840}, 0x4004000) 2018/03/29 08:19:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 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) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1421000202020100000000000025348c74127b502baf195ff963314fe228b3fb8eeb054590381278e489e06346c244ff01bb02252d76367d60d70412599c6ae2fc03cc63b9f5379febe1dc778bbc617711b96498e529f7233d0f9379a7e9efeb7f2761edcd9cb5eaa207aaa5f0cec8a5ac404d644f5164a1b59ad07edfa167524aa0969572f03c47ce9fd01edbbaf290849d344d70df523a34b5ad121540385d76fb74b73235139862d9f610759c6aa95a7726a9da54c880bb4848c7531d2c277a24e4ead4935c800875db7b5cc9d04b633d8941fc4d495476fac7910db53b71a760fe494ff0bb32edf33ea58423090978"], 0x14}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) socketpair(0x13, 0x3, 0x200, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r3, 0x20, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4004090) signalfd(r1, &(0x7f0000000300)={0x6}, 0x8) 2018/03/29 08:19:53 executing program 3: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000000), 0x0) semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f0000000080)=""/240) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4d, 0x80140) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'vlan0\x00', 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x1, 0xc76b, "8f6e0a357b5c5a259fde98b256deb4646e014ddd3fdfd72569c95055bdbbf6adf6380fbad733d1f084467edcd2c10f71f836a4ce706f37e6526c518422a1b1", 0x26}, 0x60) 2018/03/29 08:19:53 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x4ae}], 0x1) writev(r1, &(0x7f0000000240), 0x0) 2018/03/29 08:19:53 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x10001, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000001aaaaaaaaaa008100410008004900002c0000000000009078ac140000ac14ffaa44100701ac14ffbb00000000000008001200905800000000"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4010001, 0x0, 0x46f]}) 2018/03/29 08:19:53 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020081000b9906000000000000000000090018000000390052491d5cff87d03ffeb4379a905e1adddbab663bca7f8415cafcdcb602a1e4811aade8024c4d5966060000001ad06a3285b48957e0f7c5d10c56a6530f004000000000"], 0x58}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800000000000500, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) mq_notify(r1, &(0x7f00000011c0)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000180)="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", &(0x7f0000001180)="8751f5c5e728deba8f698413196d59cb570e8f24"}}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r3, 0x3}) 2018/03/29 08:19:53 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x32, @empty, 0x4e23, 0x3, 'ovf\x00', 0x5, 0x3, 0x1f}, {@multicast1=0xe0000001, 0x4e23, 0x0, 0x9, 0x6}}, 0x44) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x44000, 0x0) getpeername$llc(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0xfffffffffffffcc1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000280)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="4a2778015c604be13d0f01bd4fa3abcaba0121a50a6c253d", 0x18}, {&(0x7f0000000340)="df36e4ce836d40abce73d471e01086cb3336c3a8467608c27869ffb4f95b412fd215f2f64e900d93a93a73f8039badb446e5e8dba36ed3b6de451c0b931512891f5bd3553b1c15e94377ec5d0de2b04b82c18dec315858bab10203af2a36b631248c74debaaeed3b9b1d1d9ccbb4be208a82aa8c73b6be64643f39832fb48064ae5669c5078cf44cf0a7f68dd05cfc41f267026c39f9cfaee40be18726b54b1d49360f", 0xa3}], 0x2, 0x0, 0x0, 0x80}, 0x20044004) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000ec23b4a9decd5f84d17c"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000480)={0x9, 0x7c56c82, 0x14dd332f}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/29 08:19:53 executing program 4: r0 = userfaultfd(0x0) dup2(r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) [ 88.311611] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 88.346964] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/29 08:19:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x6, 0x5}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x4, @empty, 0x81}}, [0x1, 0x5, 0x9, 0xee, 0x8, 0xffffffffffffff7f, 0x9, 0x3, 0x6, 0x5, 0x7fffffff, 0xff, 0x1f, 0x3, 0x4]}, &(0x7f0000000440)=0x100) dup3(r3, r2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/109) clock_gettime(0x1, &(0x7f0000000000)) signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x100000001}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$void(r1, 0x5451) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 08:19:54 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x10a00) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) write(r0, &(0x7f0000000080)="d9a6c9d2549c30d122904f1415d0a5f01b5b68db0fe476f128", 0x19) 2018/03/29 08:19:54 executing program 1: unshare(0x40000) recvmmsg(0xffffffffffffff9c, &(0x7f0000006000)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x5, &(0x7f0000001380)=""/4096, 0x1000, 0x3eb2}, 0x632d}, {{&(0x7f0000002380)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002400)=""/223, 0xdf}, {&(0x7f0000002500)=""/234, 0xea}, {&(0x7f0000002600)=""/185, 0xb9}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/19, 0x13}], 0x5, &(0x7f0000003780)=""/196, 0xc4, 0x3}, 0x4}, {{&(0x7f0000003880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003900)=""/82, 0x52}, {&(0x7f0000003980)=""/73, 0x49}, {&(0x7f0000003a00)=""/4096, 0x1000}], 0x3, &(0x7f0000004a40)=""/137, 0x89, 0x47}}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000004b00)=""/99, 0x63}, {&(0x7f0000004b80)=""/79, 0x4f}, {&(0x7f0000004c00)=""/176, 0xb0}], 0x3, &(0x7f0000004d00)=""/31, 0x1f, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000004dc0)=[{&(0x7f0000004d40)=""/119, 0x77}], 0x1, &(0x7f0000004e00)=""/171, 0xab, 0x100000001}, 0x3}, {{&(0x7f0000004ec0)=@l2, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f40)=""/123, 0x7b}], 0x1, &(0x7f0000005000)=""/4096, 0x1000, 0x8a9}, 0x7f}], 0x6, 0x140, &(0x7f0000006180)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000061c0)={0x0, 0x400}, &(0x7f0000006200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006240)={r1, 0x1c70a81e}, &(0x7f0000006280)=0x8) restart_syscall() clone(0x18c2500, &(0x7f0000000140)="9142df27ccfc48b33a1b4265c5a48e84538926b056a3", &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000180)) 2018/03/29 08:19:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x8, 0x9) sendfile(r1, r2, 0x0, 0x1000000000003) 2018/03/29 08:19:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000180)=0x400000000000001, 0xfffffffffffffe0b) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="9e7f5717", 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x40000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x100000001, 0x7f, 0x3, 0x7, 0x9, 0x9, 0x6, 0x8, 0x7f, 0x9, 0xc6ce, 0x2, 0xa3f}, {0x80000001, 0x6, 0x800, 0x3, 0x3, 0x3ff, 0x5, 0x1c, 0x400, 0x1, 0x8, 0x4, 0x641}, {0x1d4, 0x7, 0x80000001, 0x3, 0x5, 0xffffffffffffffc1, 0xfff, 0x74, 0x200, 0x4, 0x7, 0x4, 0xffffffff}], 0x2}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001580)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001640)={@local={0xfe, 0x80, [], 0xaa}, 0x61, r3}) 2018/03/29 08:19:54 executing program 2: r0 = socket$inet(0xa, 0x803, 0xb7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140), &(0x7f00000011c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x29, 0x17, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0xfffffffffffffebb) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x10000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{0xfffffffffffffffd, 0x6}, 'port1\x00', 0x8, 0x4, 0x33b, 0x0, 0x101, 0xffffffff, 0xffff, 0x0, 0x0, 0x9}) [ 88.403183] IPVS: set_ctl: invalid protocol: 50 0.0.0.0:20003 ovf 2018/03/29 08:19:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x44101) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="c74424000f000000c74424020f000000c7442406000000000f011c24b9800000c00f3235000400000f300f20c035100000000f22c00f073e400f017af32e430f975de3460fc72fe1520f0014f026660f3882b45ef2bd0000", 0x58}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/03/29 08:19:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca"}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x1) close(r0) 2018/03/29 08:19:54 executing program 0: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000becff0)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) [ 88.484971] QAT: Invalid ioctl [ 88.533115] QAT: Invalid ioctl 2018/03/29 08:19:54 executing program 7: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) 2018/03/29 08:19:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000009c0)={'sit0\x00', 0x9031}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff9f, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000180)) r2 = accept$inet6(r1, &(0x7f00000004c0), &(0x7f0000000500)=0x1c) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)="8c511ae4665a", 0x6}, {&(0x7f0000000280)="eda44ce6664f9007cb66424b4120438968a4ddc9d2048433b1e22cbdc20f2fc9264070ee819d764e609b4c0489115e44e01f7876221e04ea7ee101a2c48bc0354942139594a7571c809a1254eac22d61e362030c1126d21bfd75bda1480d8b7a7f2a222b974acd21920d4bb4f723d1d7d1854fa310e47a34e2a982e72f9f6a0803aa72afcdab08e8343694479536d8839b5a5e8be5e9fc65bc9ec6098c", 0x9d}, {&(0x7f0000000340)="4c63e152dc4bdc608519e86c0bb791aeb02610980b5d1af4bb3b57be8a318d0d79bb0bc7a0960eb86a4b54b8fd521bc55b8a37eb01b97dadfa26024b9676a8a77694", 0x42}, {&(0x7f00000003c0)="010c86f641442f174b783cb7911d4cc8cf0e48af18b93582acc83f0c483b882c80ffa90cdd4ab2d2c36e5a45f41c93b8f4dbd80589d4c577819597068301bba5f80e474422c0a8dc6a5ca3272f9fae33f139e2551a8b5df46caa5651e1bfb3ea526ae8214434ebcb79846a1f9ec6ffc8905377f4891dc833227556e000ad7e9d2ff0c3757f42933b5778fc1bcc41b143db4fbe6843e32522e50ed7eabc0a8af8886e235b25f9dc8f54e7df564cc9833eeeaf24feb33213a74daa1fdb80b1", 0xbe}], 0x4, &(0x7f0000000880)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x88, 0x8000}, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/29 08:19:54 executing program 5: r0 = semget$private(0x0, 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x200) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x200000c1) semop(r0, &(0x7f0000000040)=[{0x0, 0x3, 0x1000}, {0x2, 0x6, 0x1000}], 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000002c0)) 2018/03/29 08:19:54 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800, 0x9, 0x4, 0x7f0}]}) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x8200) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="68ee5404", @ANYRES16=r1, @ANYBLOB="09002bbd7000fbdbdf250a00000008000400ff7f000008000500020000001c000200080002004e21000008000700080000000800040002000000280003000800040007000000140002006c6f0000000000000000000000000000080001000000000008000600010000000c000200080002004e230000"], 0x7c}, 0x1, 0x0, 0x0, 0x20000800}, 0x81) 2018/03/29 08:19:54 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/03/29 08:19:54 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x400000000, @loopback={0x0, 0x1}, 0x6}, 0x37c) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/03/29 08:19:54 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'ip6gretap0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/03/29 08:19:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x80000000000010, 0x3, 0x0) 2018/03/29 08:19:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000018f8000000000000000000001ce81dd03bf0000000497145"], 0x355}, 0x1}, 0x0) 2018/03/29 08:19:54 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x3}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/29 08:19:54 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) iopl(0x9) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)) 2018/03/29 08:19:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4000000005, 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, 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) 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$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) 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', 0x4000, 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$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/29 08:19:54 executing program 5: r0 = socket(0x18, 0xa, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xe77, 0x3, 0x9, 0x6, 0x80}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x6}}, 0x80000001, 0x1000}, 0x90) getpeername(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) getpeername(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000001c0)=0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x22, 0x2) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) connect(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/03/29 08:19:54 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0x100000000001010, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0xb4, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x0, 0x8, [0x8, 0x6]}) write(r1, &(0x7f0000000480)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe050010000400", 0x26) [ 88.609692] audit: type=1326 audit(1522311594.215:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10384 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/29 08:19:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r1 = socket$inet6(0xa, 0x80801, 0x0) dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20281, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000500)={@in={{0x0, 0x4e20}}, 0xffffffff80000000, 0xfffffffffffffffa, 0x8, "12a475fc33dcb5cf3d4eb936262ef97186c373b0513a0086b498537937f7802f78fcc9e725879e97f8bdef08fb3ef5c21112dc7adab995c3c5e3816500468a1010ee3da244da8589245926f6aac507a2"}, 0x160) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r6 = fcntl$getown(r2, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r6) r7 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r5, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r7) rt_sigprocmask(0x1, &(0x7f0000000040)={0x4}, 0x0, 0xd6000c741ce0c9c2) ioctl$KDSETMODE(r4, 0x4b3a, 0x7fff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000480)=r9) socket$nl_crypto(0x10, 0x3, 0x15) r10 = syz_open_procfs(r8, &(0x7f00000004c0)='net/ip_tables_names\x00') sendfile(r1, r10, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/29 08:19:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xf8e, 0x800, 0x9, 0x5, 0x1, 0x7, 0x7, 0x53b, 0x80000000, 0x6, 0xfff}) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/29 08:19:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) keyctl$invalidate(0x15, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 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) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffe1, 0xffffffffffffffff) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000880)={r5, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003f40)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000004040)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r6, r1}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x5}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x5, 0xeaf, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r7 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000300)=r7) keyctl$setperm(0x5, r2, 0x8000008) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000064cffc), &(0x7f000093f000)=0xfffffffffffffe69) 2018/03/29 08:19:54 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000080)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) iopl(0x3) 2018/03/29 08:19:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x3f, 0x0) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000340), 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r1, 0x80, 0x18}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r2, &(0x7f0000000040)=""/203, 0x3ee) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) io_setup(0x7fff, &(0x7f0000000140)=0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x99, r2, &(0x7f0000000180)="a47c2ed2d25f782d1477a891964487af5fc6dda95c60cde4d84b7db3740d1953cc28e08c369460b5e8b82039578fd3d6f5234493575c6afb7001302eeeff28238599620e83", 0x45, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f0000000240)) 2018/03/29 08:19:54 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='.'], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/29 08:19:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x101000) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f00000004c0)=""/194, 0xc2}], 0x2, &(0x7f00000001c0)=""/184, 0xb8, 0x80}, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x6) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) unshare(0x400) recvmsg(r2, &(0x7f0000000480)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000da2000)}, 0x0) 2018/03/29 08:19:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001200)={0x0, 0x0, 0x8, [0x9, 0x5, 0x3, 0x3, 0x1, 0x7d5d, 0x3, 0x6]}, &(0x7f0000001280)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000012c0)={r3, @in6={{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, 0xfff, 0x1, 0x2, 0x7f, 0x9}, &(0x7f0000001380)=0x98) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r0) write$sndseq(r4, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r4, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r4, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r4, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r4, &(0x7f000061f000), 0x8) readv(r4, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2018/03/29 08:19:54 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) socket$l2tp(0x18, 0x1, 0x1) sched_rr_get_interval(0x0, &(0x7f00000000c0)) 2018/03/29 08:19:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x208080) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/29 08:19:54 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$ipx(r1, &(0x7f00000000c0)="d9000000000100fffff3", 0xa, 0x40000, &(0x7f0000000080)={0x4, 0x4, 0xfffffffffffffffd, "250010a19b8a", 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x5, 0x4) sendto$inet(r1, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000140)='2', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) [ 88.763386] x86/PAT: syz-executor5:10429 map pfn RAM range req write-combining for [mem 0x19b630000-0x19b633fff], got write-back 2018/03/29 08:19:54 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000024c0)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002500)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000)=0x3, 0x3) ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000003ff8)=0x5) 2018/03/29 08:19:54 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000001c0)=""/246) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100000001, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x1fffffffc0000000, 0x1000}, {0x2, 0x200}, 0x6, 0x2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000400)) r4 = msgget(0x0, 0x8) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, 0x40, 0x5a39322d, 0x800, 0x400, 0x20000000000, 0x2000200, r5}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000002c0)={0xfee2cdcc92284d7c, 0x95, 0x31}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000480)={0x2, 0x5, 0x9, 0xb1c, 0x4, 0x2, 0x5, 0x8001, 0x3, 0xe135, 0x98b3}) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000180)=""/61) r6 = dup3(r1, r3, 0x80000) r7 = socket(0x10, 0x803, 0x0) write(r7, &(0x7f0000000140)="220000001e0007ffe901000509000700000916abfe03a7f21900ffff050000000100", 0x22) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000440)=0x0) tgkill(r8, r9, 0x22) 2018/03/29 08:19:54 executing program 6: r0 = mq_open(&(0x7f0000000040)="2d2400ef736e1de73b7151467f29547716c7ea55eb29bc42564df3c8bc5bd45685f2b151bcabef8bc32b7b53169dc4643bdb28e4ec2b90aed3c7c5d298b6d4e996a1dbe24170a88d12041986aa17bae0dc1c912b399b803028c206582dc72043a960106936b2e320332a8f6435910a1f64131b67f463258f7c19a1f0736288bd1381bf0c1457ca9323704d74c73d9b9fffce9ccca55815e7581a5d59d786c4dd782396b1c6fab18a71ff6868c327b835fe501a87841d1340bc7b2a", 0x6e93ebbfcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x2000000000}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 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) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7fffffff, 0x40200) ioctl$TIOCNXCL(r1, 0x540d) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x0, 0x989680}) 2018/03/29 08:19:54 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x240000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x41}, 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 88.850493] x86/PAT: syz-executor5:10448 map pfn RAM range req write-combining for [mem 0x19b630000-0x19b633fff], got write-back [ 88.927154] rpcbind: RPC call returned error 22 2018/03/29 08:19:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x100000, 0x80000) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000009c0)={r1}) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2d7) 2018/03/29 08:19:54 executing program 7: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x14000) mq_timedreceive(r1, &(0x7f0000000040)=""/98, 0x62, 0x6, 0x0) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) 2018/03/29 08:19:54 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='M', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000040), 0xfffffffffffffcfc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80000000, 0x10000) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffde6}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') munlockall() ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000003c0)={'gretap0\x00', 0x5ff}) write$rdma_cm(r2, &(0x7f0000003340)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000003300)={0xffffffff}, 0x2, 0x1000}}, 0x20) write$rdma_cm(r1, &(0x7f0000003380)=@notify={0xf, 0x8, 0xfa00, {r4, 0x17}}, 0x10) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c8000000d768f10d2ba18d827219852510adec4ea4f494f2929a83f87f1fa943238435035659714b5060345985beb0de40", @ANYRES16=r3, @ANYBLOB="000228bd7000fedbdf25110000000800060000000100100001000c00070010000000100000003c0001000c0007001000000008000000080009002500000014000300ff020000000000000000000000000001080001000200000008000b00736970005800020008000600050000001400010000000000000000000000000000000000080002004e23000008000600190000000800070005000000080008000104000008000700020000000800090009000000080002004e21000008000500390f0000"], 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/29 08:19:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000140)={0x7}) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400103c40) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="34a2c6c45205002b"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/29 08:19:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"6e498eee0500", 0x200}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0206000000000080000000000000000000000000"], 0x10}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1c) 2018/03/29 08:19:54 executing program 1: r0 = socket$inet(0x2, 0x0, 0x10001) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x221fe) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3}, &(0x7f0000000100)=0x2) 2018/03/29 08:19:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x500, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/03/29 08:19:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="1d6b360159fa1cff6525498060611f1408d5a0e2c5"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x28042) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x2, 0xc8b, 0x8]}, &(0x7f00000000c0)=0xa) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4217) 2018/03/29 08:19:54 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3f, "e19099b212a9b0d7dd5e5916891b9c4a3c704e70585c39686efcc1348959f363a930c22243f3d81c621eb4e06862ddb6d450df17ddfa89d1fe908f896d5117"}, &(0x7f00000000c0)=0x47) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8001, 0x5, 0x1, 0x7fffffff, 0xffffffffffffff81}, &(0x7f0000000140)=0x14) socket(0x1d, 0x80003, 0x1) bind(r0, &(0x7f0000000380)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) 2018/03/29 08:19:54 executing program 7: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/29 08:19:54 executing program 1: r0 = userfaultfd(0x0) userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) 2018/03/29 08:19:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20800) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6270f13000", 0xc011}) [ 88.985220] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/29 08:19:54 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000037be274634826f237c800000000000080000000000000037b3b018305cca", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000915c4ce0a24005234caa580e5bbb7e3180285b08b798efeee957b00eaa4a5123ac1dd0739d278a4f9f40d4b5146156c0a9c002faecafb171d4a2e152fbe9a8dd28a30cb18aa06453e110bd2d41db4a6ebbd3ce5c8001faa1f43d5b510ece3fa65359045c43063b8add53e5e11b48c1bc0d06e89c31b89fa21abda2d8f1d96e75ef94ddc5d341a9a9a3c035f80640eed1406efd7246d30aef517bf5e66648f6b0a79f90d9f3d2b42738e16ad2d27451faf50a1a8d1d351531096cec790f76d2f70772a113b1836f01cdbd336b8a532173ff60411628be58d5d94f73e12e3b"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) accept$netrom(r2, 0x0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="087e1040ab0291b0d6d34f9da4e860480cc3bc224d7b2ab48e2525e19e231b24b5caec83da05ba52af648255ae7e8482e392c745349da2fbf842a32e5788d0218528fc068266779af652b1640b5c685bfbeeb85f05000000000000005c98", @ANYRES64=r3, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00002e3f90)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0xdd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, [0x9, 0x2f, 0x5, 0x60, 0xeac, 0x6, 0x3ff, 0x4, 0x1f, 0x6, 0x8, 0x33c9, 0x5, 0x4, 0x9]}, &(0x7f00000003c0)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x9, 0x5, 0x2, 0x9, 0x5, 0x5, 0x2, 0xfffffffffffffff8, r4}, 0x20) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200)=0xe7f2, &(0x7f0000000240)=0x4) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000280)) 2018/03/29 08:19:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x2, 0x8100) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000240)={[], 0xfff, 0x8, 0x8, 0x0, 0x462dfae8, 0x100000, 0x1f000, [], 0x7}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00634140000000f1ffffffffffff9c96c494a5910c5229790000000000bbb19891184936a28606041743b70d0000000000000000000000000000000000000000000000b577f7c73d84d4c80200e5201335e7300d2a6070aabe83cd582c7aa3ed411bf5ed0a41948b4796deb9d66b67b8ad159488a797", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)={0x3, 0x7002, 0x0, 0xfffffffffffffffd}) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0)=0x1, 0x4) [ 89.034323] kernel msg: ebtables bug: please report to author: Wrong len argument [ 89.065550] binder: 10501:10503 ioctl c0306201 20008000 returned -14 [ 89.083748] binder: 10501:10503 ioctl c0306201 20a94fd0 returned -14 [ 89.095450] binder: 10501:10503 ioctl 8030ae7c 20000280 returned -22 [ 89.095480] binder: 10506:10507 ioctl 41a0ae8d 20000240 returned -22 [ 89.102700] binder_alloc: binder_alloc_mmap_handler: 10501 20000000-20002000 already mapped failed -16 [ 89.119758] binder: BINDER_SET_CONTEXT_MGR already set [ 89.125732] binder: 10506:10507 ioctl 40046207 0 returned -16 [ 89.131756] binder: BINDER_SET_CONTEXT_MGR already set [ 89.137743] binder: 10506:10507 ioctl c0306201 20008000 returned -14 [ 89.144268] binder: 10501:10503 ioctl 40046207 0 returned -16 [ 89.151893] binder: 10501:10503 ioctl c0306201 20008000 returned -14 [ 89.162054] binder: 10501:10503 ioctl c0306201 20a94fd0 returned -14 [ 89.170711] binder_alloc: binder_alloc_mmap_handler: 10506 20000000-20002000 already mapped failed -16 2018/03/29 08:19:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000180)="20332f74baeb68785931b490067f25ea4e4c6d0d3363de2eb26df4845ab1a7a7444c2a8458a5ef64eb0893c6df89c3b6dca8ee9d49571beb393690578ec2dd758281b8082ba413804d8190b07f5e2658d46e118237dcf5917954cc500a71964a6a5e86f8966e0f2141c65ee5339d822775dc5c14c17ba7761499e39ecd974b"}, 0x10) tkill(r2, 0x37) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x800) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/88) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000040)={0x1, 0x7}) 2018/03/29 08:19:54 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x5, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x6648}) 2018/03/29 08:19:54 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x8921, &(0x7f0000000180)={'erspan0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000140)}}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x141000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) socketpair$ax25(0x3, 0x2, 0xf4, &(0x7f00000000c0)) fcntl$setpipe(r2, 0x407, 0x3) 2018/03/29 08:19:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x8000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) timerfd_create(0x7, 0x80800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={0x0, 0x80000001, 0x4}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2, 0x8}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r3, 0x1f}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) getpgid(r4) rt_sigsuspend(&(0x7f0000000040)={0xfffffffffffffffd}, 0x8) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r5, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/audio\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='/dev/audio\x00', &(0x7f00000002c0)='keyringposix_acl_accessmime_typeGPLppp1loeth0procnodevsystem', &(0x7f0000000300)='/dev/audio\x00', &(0x7f0000000340)='em1proclovboxnet1eth0keyringvboxnet1(%cgroupself}proc/\x00'], 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f0000000740)=ANY=[@ANYBLOB="88000000", @ANYRES16=r7, @ANYRES16=r4], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x800020000080) getpgid(r1) 2018/03/29 08:19:54 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) dup2(r1, r1) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/29 08:19:54 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0xd0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/29 08:19:54 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x40, 0x5, 0x9}, 0xffffffffffffff1a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="22f02d3d37c6fe2a744ab1a9d3ae7769da0f3dc359224a72394d2c5a498578a4187a9ab63abca2ed4f08a19aea6a980626227bd01568307301968aa9c55fd6f4fd7bc3087bddeebdb2a7bbbc8e50f5cdef6e530078a79387d770f451fc7d5944d86ccf73fcc4d9698b2d55830a0081cc3a94f6ba69fb82239fa14a73fdb61711663e3daed05a27e0040113039b8f827d3ba3e170412a0a2df0", 0x99) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xf, 0x5, 0x4, 0x100000001, 0x40000000000b, r0}, 0x2c) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/29 08:19:54 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14}, 0x14}, 0x1}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x7, 0x20000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x240840, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) [ 89.184130] binder: 10506:10507 ioctl 41a0ae8d 20000240 returned -22 [ 89.186149] binder: 10506:10510 ioctl c0306201 20008000 returned -14 2018/03/29 08:19:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009d40)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000009e40)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000009f00)={@hci={0x1f, r2, 0x1}, {&(0x7f0000009e80)=""/22, 0x16}, &(0x7f0000009ec0), 0x20}, 0xa0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) 2018/03/29 08:19:54 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000002b40)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002bc0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002cc0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000002dc0)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000002d80)={&(0x7f0000002d00)=@ipv4_newaddr={0x58, 0x14, 0x2, 0x70bd29, 0x25dfdbfe, {0x2, 0x1, 0x281, 0xfd, r1}, [@IFA_LABEL={0x14, 0x3, 'lo\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x7fff, 0x3ff, 0x1, 0x9}}, @IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_FLAGS={0x8, 0x8, 0x86}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x810) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r2 = socket$inet6(0xa, 0x40000080806, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000002900)='/dev/dmmidi#\x00', 0x1, 0x40000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002a00)={0x0, 0x6}, &(0x7f0000002a40)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000002a80)=ANY=[@ANYRES32=r4, @ANYBLOB="3f006300c82c0154de378cafd71b63ad3795cd28229989b360fd40d24b8cc879afcba9b0b4aaa02f4ffda506baad1381425d62af2e89c092d7edcc4160567e02713d209392f3ecd4f6961291a0910d32280af3c20fea2f5ac6026429f0eb404e4328c61bc26c9b66ff9c78422a8a74df1fb76ea3b583612cc9c135151cadc50b08ec97bbc39b0522ff429c4b5f61ad4a9200000000000000000000000000000000"], 0xa8) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x9ac0) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = accept4(r2, &(0x7f0000002980)=@nl=@proc, &(0x7f0000002940)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001ac0)=0x8, 0x4) sendmsg$rds(r6, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=[@rdma_args={0x48, 0x114, 0x1, {{0x88, 0x8}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f0000001500)=[{&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)}], 0x5, 0x9, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000001580)=""/223, 0xdf}, &(0x7f0000001940)=[{&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/97, 0x61}, {&(0x7f0000001900)=""/33, 0x21}], 0x5, 0x8, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0xffff}, &(0x7f00000019c0)=0x100000001, &(0x7f0000001a00)=0x8, 0xc71, 0x5, 0x9, 0x4, 0x31, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/11, 0xb}, &(0x7f0000001a80), 0x48}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x2}, {&(0x7f0000001ac0)}, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/236, 0xec}], 0x3, 0xa, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000001d00)=0x101, &(0x7f0000001d40)=0x5, 0x2, 0x3f, 0x200, 0x7, 0x50, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x2}, &(0x7f0000001d80)=0x6e7, &(0x7f0000001dc0)=0x80000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x19, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x41}, {&(0x7f0000001e00)=""/234, 0xea}, &(0x7f0000002140)=[{&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/45, 0x2d}], 0x3, 0x45, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x3}, &(0x7f0000002180)=0x1f, &(0x7f00000021c0)=0x7, 0x2, 0x6, 0x80, 0xf6, 0x6, 0x2}}], 0x2b0, 0x40044}, 0x80) r7 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r6, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r6, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r6, 0x1) 2018/03/29 08:19:54 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) wait4(r0, &(0x7f0000000080), 0x7ffffffc, &(0x7f0000000340)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101000) 2018/03/29 08:19:54 executing program 0: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000100)='ip_vti0\x00', 0x81}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) prctl$setname(0xf, &(0x7f0000000400)='\'-pp1\x00') 2018/03/29 08:19:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x80000000, 0x20000) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x7, 0x1, 0x3, 0x7, 0x10, r0, 0x26ac}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000340)="8e0c59668ae00d4f458881d8a0832104526f0d8633d567ff0c3e5fee08547b90b6c156418899845afadd7f47299172323a5dd2959eabead40bfdf84ccdc5b3d44baa1067d0322897bba2", &(0x7f00000003c0)=""/132}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000080)="989047076749ebcae955c2ffa644a3ee8e042529e07ed18e436028545db341cbd9c42e7d5a4b8aa71ed0a864f4350caeb54ebc37c877e54a4a6c4afd238403ee69ccdef8b586253ddedeb593b188798e509261e716affa933350c6a38166144a3753c25335", &(0x7f0000000100)=""/204}, 0x18) syz_emit_ethernet(0x3a, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004900d02efa52cf60d3002c0000000000009078ac140000ac14ffaa4410070000000000000009000000f93c465d344456"], &(0x7f0000aebfe8)) 2018/03/29 08:19:54 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x301000, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, r0, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) 2018/03/29 08:19:54 executing program 6: restart_syscall() r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/145) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/29 08:19:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x18, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1}, 0xc040) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYBLOB="91903cfee38b3e9bb0037f97578f1fb7b14f0cdf46ecc43e91a9f105ae0810c4d1690dfd38a8d7a7b552e52544b30876dd33cfd57d0a7ab75846620f0a77ffd59a7d53c57b8eb6d31efcb9e0e331c01702e487fde9e68e033a133ebceb7a62c94003dbb1b3245ed8a5038a4650eccca92ee9bea1a7c6f9c00924488f0000000000000000000000"], 0x2}, 0x1}, 0x0) 2018/03/29 08:19:54 executing program 4: mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, 0x0, 0x7}) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x4000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/198) 2018/03/29 08:19:54 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xc277939d) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x200}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x1, "b4"}, &(0x7f0000000100)=0x9) 2018/03/29 08:19:54 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x0, 0x4, 0x1, 0x3}}, 0x2e) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) 2018/03/29 08:19:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400200, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) sendto$inet6(r1, &(0x7f0000000100)="b2", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x141000) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000040)=0x80000000) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 89.348368] binder: 10561 RLIMIT_NICE not set 2018/03/29 08:19:54 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="48000000000000006a0100000100000072b5e69c3fcdfed242c850e16cce2dc0ef6bc3981bd9edeba6025c1ab798ab0b2adbfcca6ce2124f0780842427552c961bcf5a513e4ca100000000000002fd9e432d48dd052b16bf3f6f944a0fb641c615c1efa00bd5020465cae5"], 0x48}}], 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4d0f30cc, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x7ff, @empty, 0xfffffffffffffff9}}}, 0x84) 2018/03/29 08:19:55 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) poll(&(0x7f0000000080)=[{r0, 0x4400}], 0x1, 0x7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/03/29 08:19:55 executing program 0: clone(0x2000000, &(0x7f0000001480), &(0x7f00000012c0), &(0x7f00007df000), &(0x7f0000001380)="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") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vcs\x00', 0x8000, 0x0) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000001480)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001500)=""/250, 0xfa}], 0x1, 0x0, 0x0, 0x4}, 0x1) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x241}], 0x1, &(0x7f0000001280)=[{&(0x7f0000001040)=""/97, 0x61}, {&(0x7f00000010c0)=""/153, 0x99}, {&(0x7f0000001180)=""/68, 0xffffff0d}, {&(0x7f0000001200)=""/79, 0xfffffffffffffee9}], 0x100000000000015b, 0x0) 2018/03/29 08:19:55 executing program 7: r0 = memfd_create(&(0x7f0000000dc0)='/ashmem\b', 0xe627d04daf50f1d3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000000)={0x10f001, &(0x7f00000000c0), 0x2, r0, 0x2}) 2018/03/29 08:19:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)="47504c776c616e314076626f786e6574312b2e656d315eec2d29657468312d00", 0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x5}, 0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) 2018/03/29 08:19:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20405038003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000100)=""/63, 0x3f}], 0x2, &(0x7f0000000240)=""/40, 0x28, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8000, 0x7, 0x4, 0x7fff, 0x4e4b, 0x2, 0x7f, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x4, 0x1, 0xfffffffffffffa12, 0x6, 0x1}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0xfffffffffffffff8, 0x200, 0x41a, 0x6d7, 0x40}, 0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r3}) [ 89.412793] binder: 10558:10572 ioctl 4b6b 20000080 returned -22 [ 89.437330] binder: BINDER_SET_CONTEXT_MGR already set [ 89.477653] binder: 10558:10561 ioctl 40046207 0 returned -16 [ 89.514708] binder: 10558:10572 ioctl c0306201 20004000 returned -14 [ 89.523007] binder: BINDER_SET_CONTEXT_MGR already set [ 89.532705] binder: 10558:10612 ioctl 4b6b 20000080 returned -22 [ 89.539342] binder: 10558:10561 ioctl 40046207 0 returned -16 [ 89.545492] binder: BINDER_SET_CONTEXT_MGR already set [ 89.557204] binder: 10558:10615 ioctl 40046207 0 returned -16 [ 89.564902] binder_alloc: 10558: binder_alloc_buf, no vma [ 89.570546] binder: 10558:10561 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 08:19:55 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x289e60c4, &(0x7f0000000080)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r0}], 0x1, 0x0) 2018/03/29 08:19:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmdt(r0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7b, 0x4f, 0x582c}, 0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000100)={0x80000000}) 2018/03/29 08:19:55 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x40000) ioctl$KDADDIO(r0, 0x4b34, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x80000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000140)=0x40) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="f500000000000000"], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/29 08:19:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="71f99f68ae1b73744483bc19e5a57b0b500859c76f3007ea5a619ecd14be39dad145ea162e056d938337356edc1eacb13fa8b88680d17432bb65677ee9565969c649ca89f5075a30c892818e9d4af9a949f551a4cadad31e4d32905f14f700e932785846e6dc0cecfc09ca84def2d46097bf29acf5c1b762f515e1498232db5424bfe15758bec6ed764ab9aaa89fa62e0831d8b0e29babe7f782530a6409da93b8148e932fe09771791631b93095061fbc8818c7e6cd714e5cd536", 0xbb) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) 2018/03/29 08:19:55 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x3f) recvfrom$unix(r1, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) shutdown(r2, 0x1) 2018/03/29 08:19:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0f33"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000d10ffc), 0x2) 2018/03/29 08:19:55 executing program 5: prctl$intptr(0x2c, 0x1000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/80, &(0x7f0000000140)=0x50) 2018/03/29 08:19:55 executing program 0: r0 = getpid() r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) bind$packet(r1, &(0x7f0000000200)={0x11, 0x1f, r2, 0x1, 0x56, 0x6, @random="977a45461f64"}, 0x14) r3 = socket$inet6(0xa, 0x400000000001, 0x101) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4f, 0x8000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) fcntl$setownex(r3, 0xf, &(0x7f00006d1ff8)={0x0, r0}) fcntl$getownex(r3, 0x10, &(0x7f0000f44000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) fadvise64(r4, 0x0, 0x9, 0x5) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) [ 89.580831] binder: undelivered TRANSACTION_ERROR: 29189 [ 89.586389] binder: release 10558:10572 transaction 25 out, still active [ 89.593295] binder: undelivered TRANSACTION_COMPLETE [ 89.598438] binder: send failed reply for transaction 25, target dead 2018/03/29 08:19:55 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) fsync(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00'}, 0x2c) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000180)={0x5}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) process_vm_readv(r3, &(0x7f0000000380)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/12, 0xc}, {&(0x7f0000000280)=""/3, 0x3}, {&(0x7f00000002c0)=""/183, 0xb7}], 0x4, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/139, 0x8b}], 0x2, 0x0) r4 = socket$inet(0x2b, 0x801, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) listen(r4, 0x0) dup3(r1, r4, 0x80000) 2018/03/29 08:19:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000800802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f000089b000), 0x4) 2018/03/29 08:19:55 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0xd38c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) 2018/03/29 08:19:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x3ff, 0x9]) 2018/03/29 08:19:55 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000045000105ffffffffefffffff0000000064dd6031ae67789a3b65a3c2ac8ecb4865e340494361997768d1701bcc97cdc964cdd9dae0c5edafbf96965893afe940144848e5e5735e45044b4fe07e3e8ef46c4707924e23bdcbc2523045e08250e74fe234d395499ecc14ff38a895c0a56142e5cb12867637034ba588de034bce392196e92b820dab6a6baac7fee0114be9fb5e640dea4f481d0ab5bd6a670d4e019afae081c708afd6d849ca8430989dd26c95e5c9de69ea"], 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002400)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000002500)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002540)={r1, @multicast2=0xe0000002, @rand_addr}, 0xc) 2018/03/29 08:19:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000800a908e796db624c9d5115e9aa11375224ebcc7a4164ec4df08bdb3a9364efa1b5281b6c19d349bb711e21edeb389419bda6d44f5e55040518bf28c430cdb6d05730c2c38eee949ee2ec6251"], &(0x7f0000abaffc)=0x8) 2018/03/29 08:19:55 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$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4001fd, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r1 = socket(0x10, 0x2, 0xc) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/03/29 08:19:55 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) r1 = open(&(0x7f0000000280)='./file0\x00', 0x490000, 0x22) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000440)={r2, 0x1}) fsetxattr(r1, &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)='+$\x00', 0x3, 0x8e432a12ca38d9ad) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@loopback=0x7f000001, 0x4e21, 0x7, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x3b, r3, r4}, {0x8, 0x7fff, 0x7, 0x4, 0x968, 0x81, 0x8, 0xf8}, {0x8, 0x6, 0x7ff, 0x8}, 0x4, 0x6e6bb7, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x3, 0x2, 0x8, 0x7ff, 0x0, 0x4}}, 0xe8) socket$l2tp(0x18, 0x1, 0x1) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000340)) 2018/03/29 08:19:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x88395d0b1c85be47) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x70000000000, 0x358b}, &(0x7f00000001c0)=0x90) socketpair(0x19, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191af8ff2356ba602dff05130bfef9b9d2a4b279fffffffffffe00022507", 0x21) 2018/03/29 08:19:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x73c9, 0xb629, 0x2, 0x7, 0xffffffffffffff01, 0x7fffffff, 0xf273, 0x800, 0x3ff, 0x3, 0x71eb, 0x1, 0x1}, {0x6, 0x3, 0x6, 0x0, 0x0, 0x332, 0x2, 0x0, 0x3, 0x8, 0x6, 0x101, 0x1}, {0x6, 0x9, 0x200, 0x0, 0x0, 0x8, 0x6, 0x3ff, 0x5c, 0x1, 0x0, 0xc6d6, 0x9db7}], 0x7}) mmap(&(0x7f000047b000/0x1000)=nil, 0x1000, 0x200000002, 0x10, r0, 0xfffffffffffffffe) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/29 08:19:55 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000ec0)}}], 0x2, 0x0) 2018/03/29 08:19:55 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) poll(&(0x7f0000000040), 0x0, 0x6) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/41, 0x29}], 0x1) 2018/03/29 08:19:55 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000037e108000000"]) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)) 2018/03/29 08:19:55 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x301000, 0x0) dup2(r0, r1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000066c0)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000005700)}}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/03/29 08:19:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./0ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 89.736662] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/29 08:19:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000010000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/147, &(0x7f0000000100)=0x93) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xe77, 0x80400) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x4, {{0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}}, 0x88) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000240)=""/14) [ 89.784870] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/29 08:19:55 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x141000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x5, 0xfffffffffffff801, 0x3, 0x80000001, 0x88, 0x7, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xb6, 0x7ff, 0x2, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x25, 0x7, 0xc71, 0x1f, 0x4d}, &(0x7f0000000240)=0x98) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getpid() r2 = socket(0x1e, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/03/29 08:19:55 executing program 3: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x6, 0x80014e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/29 08:19:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0xf4da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0xffffffff}, 0x1c) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x2, 0x3ff, 0x7, {}, 0xca, 0x9}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f0000000100)={0x2, 0x0, 0x8, 0x9, 0x20, 0x1ff}) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/03/29 08:19:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@broute={'broute\x00', 0x20, 0x3, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'irlan0\x00', 'bond0\x00', 'sit0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@vlan={'vlan\x00', 0x8}, @helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "821383dc054f0434f823f006d014905391dfe1aa181f9e36cd39220a4ff7"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x5, 0x200, 'bond0\x00', 'bridge0\x00', 'bcsf0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"fc4fd3b508b1334437f24a548a4b42ef85ad9ecf60b21f0064c7b29e0542"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x300) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/29 08:19:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001040)={0x0, 0x0}) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r2, &(0x7f0000e6d000)=""/384, 0x180) close(r2) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r3, 0xa, 0x20) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/48, 0x30}], 0x1, &(0x7f0000000700)=[{&(0x7f0000000640)=""/186, 0xba}], 0x1, 0x0) 2018/03/29 08:19:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x5000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x5000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8001, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 08:19:55 executing program 7: getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x77, 0x8, 0x8, 0xfffffffffffffffa}, &(0x7f0000000280)=0x98) mkdir(&(0x7f0000000000)='./file0\x00', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x31) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') renameat2(r1, &(0x7f0000000100)='./file0/', r1, &(0x7f0000000140)='./file0/file0/file0\x00', 0x0) 2018/03/29 08:19:55 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x100000000, 0x1dcb}], {0x8100, 0x2, 0x4, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x18000, 0x0) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0xffffffea) 2018/03/29 08:19:55 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xc2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x270, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, 0xff, 0xffffffff, 'ifb0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x32, 0x1, 0x66}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0x0, 0xb, [0x1c, 0x3e, 0x21, 0xd, 0x23, 0x13, 0x2f, 0x37, 0x12, 0x10, 0x1, 0x1b, 0x2e, 0x33, 0x3a, 0x3b], 0x0, 0x3, 0x9799}}}, {{@uncond, 0x0, 0x118, 0x178, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xff, 0xffffffff, 0xffffff00, 0xffffffff], 0xc9, 0x2, 0x40}}, @common=@set={0x40, 'set\x00', 0x0, {{0x48c6, [0x8, 0x7, 0x80000000, 0x80000001, 0xfffffffffffffffb, 0x1000], 0x1eb339d, 0x10000, 0x7}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x3, 0x8, 0x5229, 0x8, 0x7b95, 0x2], 0x1, 0xd7, 0x100000001}, {0x2, [0x6, 0x0, 0x48, 0x7ff, 0x3, 0xf2b], 0x6722, 0x0, 0x7ff}}}}, {{@ip={@rand_addr=0x10, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, 'gretap0\x00', 'syzkaller0\x00', {}, {}, 0x39, 0x3, 0x30}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xff000000, 0xff000000, 0xff000000, 0xffffff00], 0x2, 0x3, 0x2}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xeb8, 0x1, 0x0, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8b) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x5, 0x4e22, 0x7, 0xa, 0x20, 0x0, 0x3f, r2, r4}, {0x0, 0x9, 0x8, 0x80000001, 0x7fffffff, 0x7, 0x4, 0x9}, {0x0, 0x82, 0x1f, 0x2}, 0x74, 0x6e6bbf, 0x3, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x3, 0x3, 0x9, 0x401, 0x9, 0xba7}}, 0xe8) 2018/03/29 08:19:55 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100030423ca0000cf", 0x1f) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/29 08:19:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x37a) accept4$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14, 0x80800) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000980)={@broadcast=0xffffffff, @rand_addr=0xa7, r2}, 0xc) accept4$ipx(r1, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20007f, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000080)=r0) writev(r1, &(0x7f00000007c0)=[{&(0x7f0000000040)="3e355aefff529c4de39ab71180211974da", 0x11}, {&(0x7f0000000180)="6c44ddcf4fb10680c04a471b2bd5d162c25f93d83781bc3d5392302335c7d0439556eb9a198a10559680594536cbeb16", 0x30}, {&(0x7f0000000280)="89e5484718b186aaaa890e33cbc4b024464748cdff9f9370e3883e868c014db1f2f52f2beafa72baa071b46d444285431b2d2cb1bc777c44aaf826e6a190531e725b4439e4ed929982c2b2161d4c0b43b55936c6d04723d3bf3282a851d12374b5a79b4f61b45926874a7d56855e709283ce793fc6c0336f7c74cc3120a7a4ba50830310176a0af407066e090f011f78ecb20ead12c4c93641942c58b2f279a76557228d8393b09842c39b584ade8dc67f08fb6558efb3b21c78d3668dda52366cf4bceaee101979d47eb75eec16751bbfc75413112c0ef33a2c322aa7af5cd7f93aa0e75b3b2b", 0xe7}, {&(0x7f0000000200)="e7341212cf0f74a2939ea9bc088a7cc2bee7fa1f9045ada395f5", 0x1a}, {&(0x7f0000000380)="4f709f98bafb499059f74dfa0ead6abaeee9cb13874ef1d24aeeab284d3c61bd17be16e0162a1cb17fc997dcfacbb6e794a43875f94de04111836c42feebf5424b99ece68204a0bf9ee8cff8896a973e5438af0fa0b76a9ce6f051a89eee6c248e30d2acff17081923ba66a02ad654c740f3a43746fe5dd37f2b8f7e1c8a1fddca7a36cb83ac37582ca671119942dcd8fd210ebe63c22a549cab0e9ec7f84b5408c59ac43e37985ec2c5e046b905d6c6e8065a7af0c30a45790a8028b0b184779cd017fac7c27427304e5bc33d3155d3fd006b39f0", 0xd5}, {&(0x7f0000000480)="b6c6d93339a5ccc892dbb777130b8a98", 0x10}, {&(0x7f00000004c0)="065c8c3ca2cbe69051e33d3011cfd2f050dd2b370272a22a2a40a4ff8a0bad80a3c354a700a61aa8290f02aaf931a47f5849e948f24721cb6e0be488610c223e8ecc7a77fe43e17e6105320bebfb7e73df5c6f147b87f33a26d55cabc11e24d7686f075c89fc4bd9ccf2321d4defb7a38671b540d18349c4ffe3391dd4822e4d0a3698f16bee0cb7fe135beb85a40a66d4ad5bd056c14f39fa9316ebb442a059c347bcaacd4696590f252ff1694dc8ac4b18cd55d226c96b96a3d17079e07760df6068d58dc99378dc84cd46e7886982377b87e209668a200f8da4f7474968b60c8d4ea2", 0xe4}, {&(0x7f00000005c0)="44ab0b4c8cc6f9e21ccceb9fdfc64d48c0def10772a7f9ef12d53fc6e54853de8c5b12f80b40633c8a138c6cb3aeca265e962894a7d8885cae60b6cfe6269c5a6256dd46b9776517e6ffb710b71191eeb73421fd8dba08e648199b18113e5b037330bfa93817b208bc7e1687061b5f5a7f0d557ced661e", 0x77}, {&(0x7f0000000640)="8de881ef0ebe38907eb7e99444a5e0ae69840b04fdd55e4bbb7864ad2e66de48aef0818062aa8c713290126a870fa6cc1df93283d5522905cacedf2985073623d3feb1a827863d55f372708d64ccf65424c60545a89f10923045f6a7339229ebb07b43a238ed117b011ba54488db15c668b188ff5641b257c34b8884e44e00ac24e8d8a55e36d0a77dc446d4a3551ac893468aa9d9c1cd41bfe2d6d038fe520fc23efc3821a22546e1edaf6a34d24e8cbde4de8dde93a8e752f6d63743d8c2ff50f3d325b885900f64f1a2", 0xcb}, {&(0x7f0000000740)="e2ced6b8e0df8097ab14f6326dd70e7bec8d48345a7b4de96765ebb7a05bed6dcbbeac214dd4bedd06eedf2ba8d3b4c2af4bedc2dba2c3a9e645ead1f193acff36f1ee1b6b14b8f1806063babf5ce81e505261522dd9b304a4f00674ca7a0fa75f0a5da1f8dac972aacb57", 0x6b}], 0xa) write(r1, &(0x7f00000001c0)="1f0000400104fffff13b54c007110009f30501000b04044000000000020000", 0x1f) getsockname$netlink(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/29 08:19:55 executing program 3: r0 = socket(0x4, 0x1101, 0x81) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000080)="00001af0", 0x4) 2018/03/29 08:19:55 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6d, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xf800000000000000}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xf34e, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xfffffffffffff001}], 0x88) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000224000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+30000}, {0x77359400}}, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) [ 89.935431] kernel msg: ebtables bug: please report to author: entries_size too small [ 89.970969] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/29 08:19:55 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x100000000, 0x400) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000006c0)={0xffffffff}, 0x13f, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="1c0000001b000dab00000003843544a909139da5160afc714901ba8a0000000000000200000000000000000400020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000800)=""/4096, 0x1000, 0x40000000, &(0x7f0000000100)={0x3, {"ced0cfb62b61ab"}, 0x4}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x200982) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000200)=0x800) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x80044031, r2, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x65e, 0x0, 0x8, 0x7, 0x3, 0x0, 0x3, 0x4, 0xca, 0x3, 0x0, 0x0, 0x8, 0x569, 0xc7d]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r4, 0xb6, "5becf4651bc6e9e138f3152f1694948e48b3aa4332fcb95da8af07da33eea72992d82c4044e4bcd2eee58a21964153827b4d5e5de422d05247a3ac26e56ad9f6189c890a9d1f0301cb97c12551992f4fbf8f6dbf4848d4bd0042d90a336e20c62261abbc6f2806486252f41251a355ddec7c91d825795c3eabb6fd1748939670679560461b0be8f2e4df6b130e8a8e737a6e975f5d04166baf36c93847b6bcb45f150f2794e498d46700ea222596e0b8fe9cd52856cc"}, &(0x7f0000000400)=0xbe) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/if_inet6\x00') syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/29 08:19:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/116) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/03/29 08:19:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, "00ac78534c92b3d56d2c582bf3aed17d"}) openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0x0, 0x0) [ 89.983402] ptrace attach of "/root/syz-executor1"[4463] was attempted by "/root/syz-executor1"[10715] [ 89.996398] gre0: FDB only supports static addresses 2018/03/29 08:19:55 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)='\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/03/29 08:19:55 executing program 4: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'eql\x00', 0x5}) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() fallocate(r1, 0x0, 0x2, 0x5) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1d, 0x400) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x4) r3 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r3, 0x41, &(0x7f0000000180)={0x27, 0x5, 0xfffffffffffffffe, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x0, 0x1, 0x3, 0x81, 0x4, "65f1d7fcc7f5a01dc2657a9ce27b4c5b14ad8de7ee3bff27aa1a9044961bd732fb41d771350cad31b886c504404c47e5d1490767f1a27453c2a01cfa9197a3", 0x7}, 0x60) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) getsockname$packet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) 2018/03/29 08:19:55 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) [ 90.031725] gre0: FDB only supports static addresses 2018/03/29 08:19:55 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/174) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x2b, 0x400, 0x70bd2a, 0x25dfdbfe, {0x1a}, [@typed={0x8, 0x76, @u32=0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ftruncate(r1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x92, @local={0xfe, 0x80, [], 0xaa}, 0xa8}}, 0x9, 0x1}, &(0x7f0000000380)=0x90) 2018/03/29 08:19:55 executing program 6: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/29 08:19:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) mq_unlink(&(0x7f0000000000)='./cgroup.net\x00') rmdir(&(0x7f0000000180)='./file0/file0\x00') mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x20) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x100) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) utimensat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{}, {r2, r3/1000+30000}}, 0x100) sendfile(r0, r0, &(0x7f00000000c0), 0x20) 2018/03/29 08:19:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000300)=r2) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x3, 0x7f, 0x3, 0x198e0e2}, 0x81, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x40, 0x3, 0x7, 0xd77}) write$eventfd(r1, &(0x7f00000002c0)=0x72a, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x3c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={r3, 0x0, r1}) 2018/03/29 08:19:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x6, 0x4}, 'port0\x00', 0x2, 0x10, 0x8, 0x80000001, 0x9, 0x0, 0x0, 0x0, 0x4, 0x1c}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) dup3(r0, r1, 0x0) 2018/03/29 08:19:55 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="7f", 0x1, 0xfffffffffffffffd, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x92, 0x800) sendto$llc(r1, &(0x7f0000000040)="2938033595c4bafc1bc98f244c8d171889873fe2b3ef592d936066c3599bfdaa7365bb", 0x23, 0x20000000, &(0x7f0000000080)={0x1a, 0x339, 0xd18, 0x0, 0x10000, 0x1, @random="b345b29dc2d3"}, 0x10) writev(r0, &(0x7f0000001100)=[{&(0x7f0000001140)="87", 0x1}], 0x1) shutdown(r0, 0x1) listen$netrom(r1, 0x0) shutdown(r0, 0x1) 2018/03/29 08:19:55 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x5008000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, "028b4cf3c1bd6a0541ad472bfda70bbdac20bc0de05b20a7e5c28f1a7a9657df9d32a3bb5e52e8684300601d"}) getgroups(0x0, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setgroups(0x0, &(0x7f0000000340)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/03/29 08:19:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') r1 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000000)=0x68) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x80, 0x9) 2018/03/29 08:19:55 executing program 6: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x0, 0x200) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x1}, 0x8040) r1 = socket(0x10, 0x1000000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x85) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/03/29 08:19:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/net\x00') r1 = dup(0xffffffffffffffff) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="59e3880b4039aa796d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), 0x4) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x44, 0x3, 0x40, 0xffffffff, 0x1}, 0x3}, 0xa) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/29 08:19:55 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = eventfd2(0xfff, 0x80801) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, r1}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/03/29 08:19:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x1}}, 0x3, 0x8, 0xffff, "6cd5771a24141d2128338a856b09a85ebea0881d93e5dbc195737a4ccef34d95712200feaa78f08ac636d4aacfa4223dd31d963fa8574aec0d2590f60b4dabc7864c94492a435e194b2d34167e404c6c"}, 0xd8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x401, 0x0) r2 = msgget$private(0x0, 0x77a) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/4096) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={@in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe8ae}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0xd8) 2018/03/29 08:19:55 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x8, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/29 08:19:55 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x0, 0x100000001}, 0x1c) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/29 08:19:55 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x42500) r1 = socket(0x15, 0x80005, 0x3) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xfffffffffffffff7) getsockopt(r1, 0x114, 0x2712, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xd) 2018/03/29 08:19:55 executing program 4: clock_getres(0x20000000000008, &(0x7f0000000000)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/29 08:19:55 executing program 6: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x1, 0x1fb) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3}}, {{@in6}}}, 0xffffffffffffff96) 2018/03/29 08:19:55 executing program 2: r0 = socket$inet(0x2, 0x3, 0xb) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000940), 0x0, 0x0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/29 08:19:55 executing program 5: socketpair$inet(0x2, 0x80006, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x627, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x80, 0xfffffffffffffffa, 0x400, 0x2d, 0x6, 0x11, 0x9, 0x17, 0xf0, 0x6, 0x9, 0x20, 0x0, 0x2, 0xffffffff]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r1, 0xcd, "78e71f125649a4eb3d393b99c3148b9ea69b754fc869329090bd9dfb01687ea73c0ffde4bff9b78b4e7c63149183862b7b9b6f27346570dcd3780685310df198bc143ef9570ca7db281c7002a53312cfada539003cb1e9392016ae01ebaf5bd4f89e1aa9b0f1434d2eedc1ee4cf7ad09f2ef51be7012abe55a8168a531e398ac20f1ff75f23d53ff44e351065cac50ab6e89e8433854c214c06431c486f93972b66df9720b689f50975020e45b08bacea067289c65a193b4a18ab76359c8a6a38216a35051548ff0ac0e5c20e4"}, &(0x7f0000000400)=0xd5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x10, 0x3, 0xc1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r3, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) pipe2(&(0x7f0000000000), 0x0) 2018/03/29 08:19:55 executing program 4: getpgid(0xffffffffffffffff) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x80000) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='autogroup\x00') creat(&(0x7f0000000000)='./file0\x00', 0x62) preadv(r2, &(0x7f00000023c0), 0x0, 0xfffffffffffffffd) 2018/03/29 08:19:55 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000000180)=""/184, 0x62b) 2018/03/29 08:19:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) 2018/03/29 08:19:55 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 'lblc\x00'}, 0x2c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)={0x5, {{0x2, 0x4e23, @rand_addr=0x80000001}}, 0x1, 0x6, [{{0x2, 0x4e24, @rand_addr=0xb4}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x390) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x478, 0x270, 0x270, 0x140, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, 0xa, 0xffffffff}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x7, 0x8, 0x7ff}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0xff, @empty, {[0x0, 0x0, 0xff, 0x1bcab05fc0373abf]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x4, 0x8, 0x0, 0x6, 0xe1c, 0x94, 'tunl0\x00', 'irlan0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x324, 0x0, 0x6, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ppp\x00', 0x0, 0x0) 2018/03/29 08:19:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="000000007f000000ff6200ff0000000040ff00000167633356ccfe28d91322a29153070f4765f008c976925e322bc48f1e0d3a17626642b999549d2a76a11d6eecd0ae523ff9c8f63e9df07d942880709a5b2e27e319ccca29f91778f204a5808d507ba7ac05f56e69f920f7553733e427a8d2b88467947e4f0754675a22e484b3e047726429116d5240331f3c565262796fa621ccfaa995cbd2cfb6ce836e32b7295c40b6a2237d6f76f4a74dbd88a0c72522613ad002bcc1fcb20a8ac26a9820c9af46b30fab1d205d865c248f7af5036d3f05b01cb1786bc08c4b57c0869e28bd901abae1"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x7}, &(0x7f0000000100)=0xc) 2018/03/29 08:19:55 executing program 3: r0 = socket(0x0, 0x80f, 0x7ff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x100000000004e20, @broadcast=0xffffffff}, 0xfffffffffffffe16) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r2}) 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$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x18140) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000180)) restart_syscall() sendmmsg(r1, &(0x7f0000001280), 0x0, 0x4040011) 2018/03/29 08:19:56 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x72, "0c4a4a2ea760f8ce08783bf156ade92c3a49452ef5a75a435b4e18675ff735c38d8f290077d331b55a76f52dcaf4517e5df5e53b0ded6a815d90b97522a650094df143403ccdab3ec48e5494e26445eaf467d207ac7df365a94190156c6878d361508d0b419a1dc20e16c2fa1226b381e56a"}, &(0x7f0000000100)=0x7a) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x242000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000280)={{0x80, 0x5, 0x0, 0x5, "e7868aecd0548a9234c1b9d74fae161e83e51f31debc95a9ae8033e338ff0fe4f04757d34d7492b67aac6fd3", 0x5549}, 0x9, [0xe22, 0x5, 0xe2, 0x2, 0x22c78c5f, 0xfeb, 0x2, 0xfffffffffffff22b, 0x8001, 0x3, 0x757e, 0xeb82, 0x101, 0x818f, 0x1, 0x0, 0x200, 0x7, 0xc8, 0x5, 0x7, 0x7, 0x3, 0x5, 0x3, 0xffffffff, 0xae, 0x7, 0x99b5, 0x7, 0x100000001, 0x1f, 0xb5f, 0x57ff, 0x6, 0x7, 0x8000, 0x6, 0x7fff, 0x8, 0xf0c7, 0x2, 0x7f, 0x3224, 0xd2, 0x6, 0x8, 0x100000000, 0x3ff000000000000, 0x0, 0x8, 0x8001, 0x8000, 0x2, 0x5, 0x9, 0x7beb1f44, 0x6, 0x1, 0x4, 0x8, 0x9, 0xb5, 0x101, 0x8000, 0xbc, 0x9, 0x3ff, 0x1, 0x798, 0x1, 0x9, 0x0, 0x80, 0x4, 0x3, 0x6, 0x8, 0x1, 0x0, 0x3, 0x99c, 0xb7b0, 0x100000000, 0x4, 0x9, 0x7, 0xfffffffffffff800, 0x1000, 0x7a8, 0x6814, 0x6, 0x8, 0x8, 0xe1d6, 0x5, 0x5, 0x3f, 0x3, 0x7, 0x100000000, 0x9, 0x10000, 0x8, 0x7, 0x1, 0x40, 0x3, 0x3, 0x2, 0x3, 0x800, 0x1000, 0x4, 0x800, 0x100000001, 0x3ff, 0x3, 0x372, 0x9, 0x933, 0x100000001, 0x8, 0xd658, 0xfffffffffffffff7, 0x42ab, 0x9, 0x800100], {0x77359400}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={r1, 0x20}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x1e, 0x4) 2018/03/29 08:19:56 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)}], 0x1, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8002, 0xc0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x808e}, {0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0xf4}, 0x7dd8, [0x0, 0x3, 0x7fffffff, 0x9, 0x3ff, 0x7f, 0x5, 0x2]}, 0x5c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ff0)={&(0x7f0000000000)='./file0\x00'}, 0x1a9) 2018/03/29 08:19:56 executing program 5: r0 = socket(0x6, 0x80000, 0x2) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000100)=""/37, &(0x7f0000000140)=0x25) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000000702010026bd7000fddbdf250f00000108000b000200000029dad46524e7c13366bdfcd65937a80838d2454ad768735eb6c448b416ad52983b964d42c8a8ef842f744562649e3e9c347a547fd3694a1a4884cb1de45142ba0a78821f47fd1e5d7d0e78e4f125b69b4347979d11c94fec2f37004a8c9863c7524965fa90b9cf4bca4a1f7e2cbeb9c8fa9ef6c0170923207631051340953a68696cde11e0368f12c240771bf83fe3d0f4e1a59a5ad257a30fb5d63f3fbc9fd4074b3a75ca26653f252c63922570894f60b9535a6ba41dc404ae75cfca3be0445250a7d5afabf4915a86e09087924f7f"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/29 08:19:56 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='5', 0x1) 2018/03/29 08:19:56 executing program 0: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4401, 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x80, 0x800) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2018/03/29 08:19:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x7) r1 = socket(0x9, 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'ip6_vti0\x00', 0x9}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4201, 0x0) bind$ipx(r2, &(0x7f0000000200)={0x4, 0x2, 0x9, "6195ea2121a1", 0x3}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000300)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mlockall(0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000000c0)=""/146) recvfrom$packet(r3, &(0x7f0000000180)=""/122, 0x7a, 0x0, 0x0, 0x0) 2018/03/29 08:19:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0xb, &(0x7f0000becff0)={0x16, 0x88}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)=0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2d120c8a, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x10001, 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0x1aa) 2018/03/29 08:19:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x80148, {0x2, 0xfffffffffffffffc, @rand_addr}, 'gre0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000000000000808000000000000"]) 2018/03/29 08:19:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x5, 0x7ff, 0x5, 0x100000001, 0xa0}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x1}, 0x8) accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) 2018/03/29 08:19:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020000001300000000000000000000002000000000000000a141fe0413e28e07c316793a2093fb27eb05aae5ba63bc70c10f770aeb601146db8ca6a026aaff68728069b83bba001b094a624b3e8a3d1a0cf21925f68b45c5b699b82e292906fa95adff8421aa38fde082b19118e9d0fbf27fd8978d2c5934a45d1a3574eb2e76b80494ce156b86bbf97043e7bd954da8b932dc2e5eef17c5"], 0xfb}, 0x1}, 0x0) 2018/03/29 08:19:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4e0000000000f8ff000000000000010000107e00000000000000000b000000000900000000b800000000"]}) truncate(&(0x7f0000000080)='./file0\x00', 0x4) 2018/03/29 08:19:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) close(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x1, 0x45d26af4, 0x886, 0x8000, 0x893, 0x1, 0x397a, 0xfffffffffffffff8, 0x3f, 0x3, 0x0, 0x2}) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x0, @empty, 0x4e22, 0x1, 'wrr\x00', 0x4, 0x5, 0x3}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x3, 0xab, 0x5, 0x3f}}, 0x44) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/29 08:19:56 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004ac0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x51, r1}) 2018/03/29 08:19:56 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xce7, 0x101000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) 2018/03/29 08:19:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x1be) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x20000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x4b, &(0x7f0000000040)=""/75}) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) 2018/03/29 08:19:56 executing program 0: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0xffffffffffffffff) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f00000002c0), &(0x7f0000000280), 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x400000a0000800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x6, 0x4000000000000}) 2018/03/29 08:19:56 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x95983325c41229d6, 0x0, 0xfffffffffffffe01, 0x0, 0x3}) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000001fffffe) 2018/03/29 08:19:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x200402) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/03/29 08:19:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000834ff3)='uid_map\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/237, 0xed}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x51f, 0x7, 0x5, 0x10000, 0x1f, 0x2}, 0x800}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8) setreuid(r3, r4) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000200)={'bond0\x00', r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000440)={0x800000, 0x3, 'client0\x00', 0x6, "7f62972d88c30292", "01dd518f24555b3533218c335d845c0dbb32cc7f9125967e0111c1bfd979fa75", 0x8000, 0x57}) 2018/03/29 08:19:56 executing program 7: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fff, 0x204000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x31, 0x4) 2018/03/29 08:19:56 executing program 1: r0 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x80, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000aefffc)=0x7) r2 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x5, 0x1, 0x4}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000480)={r3, 0xf8f}, &(0x7f00000004c0)=0x8) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000740)={0x0, 0x9, 0x2, &(0x7f0000000700)}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x9, 0x401) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f00000005c0)={&(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r6 = dup3(r4, r4, 0x80000) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000640)=ANY=[], &(0x7f00000000c0)) execveat(r6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='ip6gre0\x00', &(0x7f0000000780)='ip6gre0\x00', &(0x7f0000000100)='!cgroupwlan0\x00', &(0x7f0000000140)='ip6gre0\x00', &(0x7f0000000180)='ip6gre0\x00', &(0x7f00000001c0)='ip6gre0\x00', &(0x7f0000000200)='ip6gre0\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='ip6gre0\x00', &(0x7f0000000300)='mime_type[\x00', &(0x7f0000000340)='securitynodev\x00', &(0x7f0000000380)='cgroup.Reth1{)\x00'], 0x800) ioctl$KDSKBLED(r6, 0x4b65, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/29 08:19:56 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r1, r2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x20194f16}, 0x8) 2018/03/29 08:19:56 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000001c0)) 2018/03/29 08:19:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x22000) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)=""/25) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}) 2018/03/29 08:19:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) r3 = getpid() sched_getparam(r3, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)={0x800}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r4, 0x0, 0x26, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) 2018/03/29 08:19:56 executing program 1: r0 = socket(0x12, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={"6c6f00000000000000007ecf00", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x807ffdfa, r1}) 2018/03/29 08:19:56 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x101000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0xafdb9d6, &(0x7f0000000280)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) 2018/03/29 08:19:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x40600) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28, &(0x7f0000000040)}, 0x10) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x3}) 2018/03/29 08:19:56 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/03/29 08:19:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$TCSBRKP(r2, 0x5425, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) shmget$private(0x0, 0x11000, 0x200, &(0x7f0000fed000/0x11000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xfffffffffffffe01, 0xfed, 0x1, 0x6, 0x10001, 0xc000000000000000, 0xd5bc, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x2}, &(0x7f0000000100)=0x8) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x313, 0x2, 0x3, 0x2, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = dup2(r1, r1) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000240)={@empty, 0x1d, r5}) connect$llc(r4, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xffffffffffffff45) 2018/03/29 08:19:56 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40000) getsockopt$sock_int(r0, 0x1, 0x400000000000002b, &(0x7f0000000100), &(0x7f0000000140)=0x4) mount(&(0x7f0000000080)='./file0/control\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000100)) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2200, 0x128) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000200)={0x2, 0x101}) 2018/03/29 08:19:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x238, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x1) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)="1f00", &(0x7f0000000080)="1f00", &(0x7f00000000c0)=']*nodev\'\x00'], &(0x7f0000006000)=[&(0x7f0000000140)="2d406370757365f65e2a9ec25be1a8e100000000000000f7ffffffffffffff00f5095de73ab3cb9e95f6b6e1e0eafe3ccb4aee25e48db54ff26c481f5217b9"], 0x1000) 2018/03/29 08:19:56 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2000, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x7f}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x8001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x48) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xfff, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000200)={0x2ab, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/29 08:19:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x73aa, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) fstat(r0, &(0x7f0000000100)) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/03/29 08:19:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0e0000000000000000000000000000000000000000000000000000000000000000001b06c35a6c3400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000583732a66437ce3307f3764e064922063e01485e56007849262418131026894fc690786c80b4d9c69b1565674767924a52bb1b21b46fb2c8e3e1a1c6a1461be1680a741aab111809f378f34e66c8887354ac70b4d6be"]}) 2018/03/29 08:19:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000000000), 0x400000ff) 2018/03/29 08:19:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x20) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x9, 0x5, 0xff, 0x2, 0x100, 0x0, 0x200, 0x8, 0x4, 0x2, 0x4, 0x1000}) 2018/03/29 08:19:56 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffff4f, 0x20400) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x91, &(0x7f0000000040)=""/145}) 2018/03/29 08:19:56 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xb, 0x4850, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet_udp_int(r2, 0x11, 0x68, &(0x7f00000000c0)=0x1f0, 0x4) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 08:19:56 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7, {{0x2, 0x4e24, @rand_addr=0xc1}}}, 0x88) 2018/03/29 08:19:56 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) fallocate(r0, 0x0, 0x0, 0x1) r1 = userfaultfd(0x800) lseek(r1, 0x0, 0x0) 2018/03/29 08:19:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100000000, 0x10000) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280)=0x4, 0x4) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000780)=[{&(0x7f0000003000)="fcdb", 0x2}], 0x1, &(0x7f0000006e00)=ANY=[]}, 0x4040000) recvfrom(r3, &(0x7f00000001c0)=""/118, 0x76, 0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/03/29 08:19:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={"767071300000ffff0000000000000400"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00', 0x101}) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x9, 0x30, 0xb7, 0x16}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x40, 0x8, 0x80000000, 0x87, r2}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8000, 0x40000) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000180)={0x81, 0x800, 0x10000000, 0x8, 0x50a6}) 2018/03/29 08:19:56 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @loopback}, &(0x7f00000002c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x25) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xf02, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000240)=r2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="f1de2d2aa7ada098ebcd90523471bc41514bab3e0ec786454f3fadc422e0abb0310e6961f78d746d895ae19a210f5f5fc11344e3abf9104420566809416d40d97fe24a7d74eab6cbf00be54cbb70838b9d887674df02") 2018/03/29 08:19:56 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000200)="f7") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/29 08:19:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0xb9, "f1da55bda9cf4b79987298686b639caa30c0c2d8e32e61fb82835ba75563e02f9236fca41dbd4304f795ccfd10d96433e43c6fbedf39d75dbdbbe82bf023dc457f768664ba82425d259bbcca03e6f32a7d6c9034205563a733716b10ce88a5649bf88c983296fa0b27e2cf310ecc6f1f65b29d9e7924d662e5a77ab0d1b02abc039f97f633e1c387a2dee08bb0f78bb8e794cb6ec98d58825c0064581eef4d500c1a34278ed34d6d0404453a323392fdc0f5146d9cbe590a51"}, &(0x7f00000001c0)=0xdd) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) write$sndseq(r3, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) write$evdev(r3, &(0x7f00001d1000)=[{{0x0, 0x2710}}], 0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001c80)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x84) write$eventfd(r3, &(0x7f000061f000), 0x8) write$eventfd(r3, &(0x7f0000000080), 0x8) [ 91.000323] device lo entered promiscuous mode [ 91.116395] bond0 (unregistering): Released all slaves [ 91.808324] IPVS: ftp: loaded support on port[0] = 21 [ 92.102933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 92.527185] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 92.533286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.577570] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/29 08:19:58 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x202a00) ioctl$KDENABIO(r1, 0x4b36) 2018/03/29 08:19:58 executing program 3: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) mq_timedreceive(r1, &(0x7f00000000c0)=""/191, 0xbf, 0x2, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x1ff, 0x1, 0x4, &(0x7f0000ff5000/0x9000)=nil, 0x10000}) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/03/29 08:19:58 executing program 6: r0 = socket(0x1e, 0x4, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffff800, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x8, 0x0, [{0x24fb, 0x1, 0x0, 0x0, @sint={0xff, 0x401}}, {0x3, 0x4, 0x0, 0x0, @msi={0xe, 0x3, 0x2}}, {0x8, 0x0, 0x0, 0x0, @irqchip={0x9, 0x100000001}}, {0x102, 0x3, 0x0, 0x0, @msi={0xfffffffff5de548a, 0x7, 0x2}}, {0x4, 0x4, 0x0, 0x0, @sint={0x7fffffff, 0x9be}}, {0x7c, 0x1, 0x0, 0x0, @msi={0x5, 0x4, 0x7}}, {0x8, 0x2, 0x0, 0x0, @sint={0x7}}, {0x10001, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffb84, 0x8, 0x3d90, 0x2a5dffb2, 0x4}}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001200), &(0x7f0000001240)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001300)={'bond0\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="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", 0xfd, 0xfffffffffffffffd) keyctl$clear(0x7, r4) setsockopt(0xffffffffffffffff, 0x0, 0xfffffffffffffbff, &(0x7f0000000140), 0x0) 2018/03/29 08:19:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x200004, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0x1, 0xaf, 0x2, 0x80000000]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xffffffff00000001, 0x181001) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100140003b1c27e2594000000000000001a00110000000000000000"]) 2018/03/29 08:19:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/03/29 08:19:58 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffe1) getsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000966000), &(0x7f0000000100)) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)) recvfrom$inet6(r0, &(0x7f0000000000)=""/166, 0xa6, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffff7}, 0x1c) 2018/03/29 08:19:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000440)="45cf224de7ab560cc86520d24c59e4b48e71e84f30b5d08b39b901b778119762bd366b3f848b2d7d8de6ebff14768077486ad4956307b1d971d073068b8de6dfa1143b759b0361a92b2213fe3de2e5721ecd7de040a0604a4885a873d592114591efffe6bdf3f67e1cf4b9e186c4731211f5d3f8a168c0eaa308c5becb9033136110640b5ef7bbcb6eb9869c728159de8622397154bf5486ce6a67ce49d8d01bfcf5ba2fe87bf4627a23836d29f00fd7f05722a9d7da959aa68980099c5ae9ad43b36ab16a5800f6fe73814f4d784e064c15af8ae47eca25ab7cf59f0e9f27a1ca78b0235f6f27ddf476db1bc1d3830e78fc5c0621da") mount(&(0x7f0000000080)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x20000, &(0x7f0000000140)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x8, 0x7, 0x2, 0x0, 0x4, 0xffff}, 0x8, 0xbb19, 0x9}) mount(&(0x7f0000377ff8)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='mslos\x00', 0x5010, &(0x7f00000e7000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='.', 0x0, 0x40) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0x7fff, 0x7}) 2018/03/29 08:19:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x1f, 0x2, {0x2, 0x3, 0x4, 0x3, 0x80}}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) getpeername$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3f, r1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000700)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000840)={0x0}) r4 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000a80)={0x114, 0x0, &(0x7f0000000880)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x30, &(0x7f0000000640)=[@ptr={0x70742a85, 0x1, &(0x7f0000000600), 0x1, 0x2, 0x1d}], &(0x7f0000000680)=[0x0, 0x28, 0x30, 0x28, 0x28, 0x38]}, 0x7d80000000000000}}, @increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000740)=[@ptr={0x70742a85, 0x0, &(0x7f00000006c0), 0x1, 0x1, 0x36}, @flat={0x73682a85, 0xa, r2, 0x3}], &(0x7f0000000780)=[0x38, 0x18, 0x78, 0x28, 0x78]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00000007c0), &(0x7f0000000800)=[0x68, 0x60, 0x40, 0x38, 0x0, 0x28, 0x48, 0x40]}}}, @request_death={0x400c630e, 0x1}, @free_buffer={0x40086303, r3}, @free_buffer={0x40086303, r4}], 0x8b, 0x0, &(0x7f00000009c0)="5f498e70d7f05b3430f644578429e43a8823345fe4e36d1abb02f05a91057955b85b973aa7f5dcb7edf8367f220c4f20cc08c951db0a5bd9f0b9b01632deaf8b114636750b894930fbcdd20b0f7fff686251a31879690cd6caf5b47064604ee4b7c3648bdea2b741c05a869c23be36ccb3a8bd06952a1f2adc79e2c277ff9a87d34bc38eca606720095f79"}) accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000b00)={r5, 0x80000, r0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000c40)={0xf3, &(0x7f0000000b40)=""/243}) execve(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000dc0)=[&(0x7f0000000cc0)="70726f6347504c242dfc5e7070703129402175736572706f7369785f61636c5f6163636573732100", &(0x7f0000000d00)='cpuacct.usage_percpu\x00', &(0x7f0000000d40)='trusted#\'selftrustedeth0vmnet0cpuset&ppp1securitywlan0vboxnet1]em1*system^cpuset\x00'], &(0x7f0000000e40)=[&(0x7f0000000e00)='cpuacct.usage_percpu\x00']) truncate(&(0x7f0000000e80)='./file1\x00', 0x2) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000000ec0)=""/246) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001080)={0x8, 0x7fb, &(0x7f0000000fc0)="48cee9", &(0x7f0000001000)="128caa43db7bc8472f61f671ed447a42c9c8a0a15371fadd5446c70d0d506f695328d60a08246abbeb9ceb792cb76152c95a23595106045dd735dacdbdb02c2104672b549c2154e84f73f0fb18a92cf03b5931f2a84dbc76ead778aecb9a03ab707ca305e02326e291e29f2db12f20b94f3ebff2f40b", 0x3, 0x76}) openat$ashmem(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ashmem\x00', 0x40, 0x0) getsockname$packet(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001140)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001240)={@nfc_llcp={0x27, 0x0, 0x2, 0x6, 0x401, 0x0, "a5d6a2388e0e2191e3b32b0ed75a22140b40a40bfd4f8a5d139a20af71b92d2fedbc0584f7ac55b0e60e2813dabefb912eb3a2df6d669ccb5f5f278b15d295", 0x25}, {&(0x7f0000001180)=""/125, 0x7d}, &(0x7f0000001200)}, 0xa0) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000001300)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001340)={0xfff, 0x7, 0x8, 0xcf29, 0x9, 0xcd}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001580)={0x75, 0x690, &(0x7f00000013c0)="32498fcfd9462886da3845131f1b2699b91e3f56106536abd56bc4bc1072abc4725a6464129085027ed91074697045a8d4986b5bfd24da715f07080e0de34da34d56de586848dde7de720ab8ccdce06a97468ecfee8ff72874135fc03b6bf3572769aa617f6d08513eaf20bc5d51e52463e4e94cf85d86bed757e28db4591b334a34f88e262262bcc3914099e63369bdf95659daa4e0b8e193f914d2a166", &(0x7f0000001480)="98a1b98b86b324410442077f263ba77429b0d0efe6d9f3aba0239d543f3c167184164dd2ec66f407e9d741279c2b079d0bdb7ecd1238c589505e0501bc7eb7bd957732de361aa48df7b176cb1b22be4dd41e8687ef48549fb5c9b8833865169ed60b353786d728c8017c3e9335af05bb88ecbfa15c83890301a3807475158c13de3361091fb106891ccf481902d87fb914e1c4b78ce99a8d26e995fb1054e9725f36ea35b6217e2b776365df43e8b10b547a78e2bf949c7909335b592cbdd7f913c337c9291f819f7630894998b41abef22a141add2372e9746592b19ffd7e9754839d388b", 0x9e, 0xe5}) r7 = accept$unix(r0, &(0x7f00000015c0)=@abs, &(0x7f0000001640)=0x6e) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001680)=""/173, &(0x7f0000001740)=0xad) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000001780)={0x0, 0x1, 0x10, 0x48000000000, 0x400}, &(0x7f00000017c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001800)={r8, 0x1f, 0x2, [0x38, 0x7fff]}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001840)=@assoc_value={r8, 0xebf0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000001880)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7ff, 0x0, 0x4, 0x20, 0x7ff, 0x3, 0x8, 0x1, 0x1, 0x20, 0xbaaf, 0x336, 0x3, 0x800, 0x401]}, &(0x7f0000001980)=0x100) [ 92.620707] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.626853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.634242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/29 08:19:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xfffffffffffffffc, 0x5) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x80000) recvfrom$ipx(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x2040, &(0x7f0000001200)={0x4, 0x2, 0x10001, "a39598f4adba", 0x81}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x7fffffff, 0xffff}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000b02d429b002fef5ce71bcf5c1c145f0eabb43a186bd071af60610ab71c331f000000000000000000000000"]) 2018/03/29 08:19:58 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) write$selinux_context(r0, &(0x7f0000000500)='system_u:object_r:xen_device_t:s0\x00', 0x22) 2018/03/29 08:19:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mem_exclusive\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001c80)='cpuset.mem_exclusive\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001cc0)={0x6, 0x0, 0x0, 0x6f5194d2, 0x9, 0x3, 0xb90, 0x0, 0x0}, &(0x7f0000001d00)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001d40)={r3, 0x42, "e7af4b315f776263a034967a60aa3f85dcef1a5065020a698cc3f7b8a8bbe2c2f8c9bf8f4f42405add0cb666ae6811ecc78720fea43c092b75fec0a1eb0fd01486a5"}, &(0x7f0000001dc0)=0x4a) sendfile(r1, r1, &(0x7f00000000c0), 0x3) 2018/03/29 08:19:58 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@l2={0x1f, 0x11ee56ff, {0x6, 0x400, 0x0, 0xfffffffffffff001, 0x20, 0x2}, 0x8, 0x5}, 0x80, &(0x7f0000003500), 0x0, &(0x7f000016cf61), 0xfffffffffffffdf4}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 92.699124] device ip6gretap0 entered promiscuous mode 2018/03/29 08:19:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r1, 0x40085500, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x8, &(0x7f00000000c0)=[0x7ff, 0x6, 0x7, 0x10000, 0x5, 0x6, 0x1, 0x3], &(0x7f0000000100)=[0x1, 0x1], 0x20, 0x3, 0x7, &(0x7f0000000140)=[0x6, 0xffffffffffff6684, 0x2], &(0x7f0000000180)=[0xd3ff, 0x7ff, 0x800000000000, 0x100000000, 0xfffffffffffffff9, 0x7ff, 0x9]}) 2018/03/29 08:19:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x40, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f0000000180)='.', &(0x7f00000001c0)='hostfs\x00', 0x1002, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='.') r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7ff, 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000280)) sendto$unix(r0, &(0x7f0000000300)="4e93869ac4769c638beb5a3833ab69e41fbc77f2281695a400b7dd51160ab8f215a172b41f046f9ff166e34847494d0c6397f2f87cf854dcac27cd3a4e8af4d6592f789cd2ad9796fa7914b47bca42e055f4d1b2b852de236702ae3206f49879a9cf4c3971613e260b3a7fa75b97f833b486c105c89fe0121057f7464ce2545024449e4bf0b68f016896bde08a3b96c41b120c9558c10f", 0x97, 0x4, &(0x7f00000003c0)=@file={0x0, '.\x00'}, 0x6e) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) 2018/03/29 08:19:58 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x800000021, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) r1 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/113) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/29 08:19:58 executing program 5: request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='/vmnet1#md5sumlovmnet1\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="d61edc31f697f82006fc5db33a5bc6eef73406116113e605998b011fad5e186e57db43aa504812cb7aa4cf82814f3fc4cc686005147e76903a0a9ea335dd1660624f3631ab9a3af6477b34917924fbf0767fa6cf1697b64d4c8127396503fa84f847b0f19145fbb70aac4e8601e53c0b5914b8df56918d3fc1e8e5ec931198e04f36f9aa01de4da0e4281ec0fe0ac835e459a20f1ee9d6ca1de421f8e0172c7477a14465afb3f2eee40f", 0xaa, 0xfffffffffffffffd) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0x1, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000016c0)={r1, 0x10001, 0x10}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) connect$llc(r2, &(0x7f0000000280)={0x1a, 0x337, 0x9, 0x401, 0x27, 0xfffffffffffffffd, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x840, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, 0x1c) get_thread_area(&(0x7f0000001700)={0x8, 0x20000800, 0x1000, 0x14, 0x7, 0x0, 0x2, 0x7, 0x2, 0x6}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x1, 0x1, &(0x7f00000004c0)=""/225, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=""/253, 0xf000}) modify_ldt$read(0x0, &(0x7f0000000080)=""/85, 0x55) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x300) 2018/03/29 08:19:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x0, 0x10800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840)="56604c3568f30b5ca013ac31eccf217e844579b10444f8eaf5f9689cc5ed4753faf2630ad3baabc641d07e56ccccc16205d13d2195d6a0ee4db049056c13eea1d8d1879363467eef712cde7811472bce24c9d086704fa003103aae9df2b515ba2b6e9a13724a58dfba68ab887a762269caf671757aec7f5b6b2ad561f22e30d562f74244d3e9e64bdcf0820f855d2495c8d739efd2c5a260950b80142b442b92", 0xa0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) [ 92.748861] device ip6gretap0 left promiscuous mode 2018/03/29 08:19:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x800) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000880)=0x10001, &(0x7f00000008c0)=0x2) setsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000900)="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", 0x1000) recvmmsg(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x2, &(0x7f00000007c0)={r1, r2+30000000}) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000800)) 2018/03/29 08:19:58 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, 'F d', 0x40, 0xef, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@dstopts={0x0, 0x0, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}}}, 0x0) 2018/03/29 08:19:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x0, 0x8dc9}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x19eab208}) 2018/03/29 08:19:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="bbe22ecdd183ee067083026d1f77ec7185ecb684c3691f42e54b8bb4e33996150aa1cb80d4c0e582daa0c8e8bf2286689916f0bd2bbbc5e50c60c7b6ff8c7451536fe60eae9ae59cc19520377304460ad394970fbd17d23a134931a4e65a30fba4fc5786145342b384e7c43d27d72044fec4f476367149536c05e28dfdbf276855205bb50a576f68ca767634fa561bc84e25a0e8270bae75552b27bcb817174f44e3099dcd8cb67bdf3be06a94af4c", 0xaf, 0x20000000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/03/29 08:19:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffdfc) fcntl$notify(r0, 0x402, 0x80000029) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x280, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9, 0x6, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x81, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@random="ffa34be429d3", {[0xff, 0xff, 0xff]}, 0x5c7, 0x1, 0x6, 0x2, 0x7fff, 0x2cf8, 'ip_vti0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast2=0xe0000002, @loopback=0x7f000001, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) clock_nanosleep(0x2, 0x5, &(0x7f0000000000)={0x0, 0x989680}, 0x0) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0x72439a6b) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x0, [0x7, 0x7, 0x2, 0x8000000000000000, 0x9, 0xffffffff, 0x3, 0x42e114bd]}, 0x5c) 2018/03/29 08:19:58 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kvm\x00', 0x105402, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001240)=ANY=[]) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x2000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001240)={0x1, &(0x7f0000000000)=[{0x3, 0x7, 0x2, 0x5}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000011c0)={0x6, 0x3, {0x3, 0x2, 0x7, 0x2, 0x4}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001100)={r2, 0x100000000}, &(0x7f0000001140)=0x8) 2018/03/29 08:19:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x12, "94f9d47dceb7f496e807c4e513c9fc9d20c0"}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x200, 0x6, 0x8000, 0x6f6c, 0x20}, &(0x7f00000001c0)=0x98) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000002c0)) 2018/03/29 08:19:58 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000240)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x200, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/29 08:19:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 08:19:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xed, &(0x7f0000000040)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80001, 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x1f, r1, &(0x7f0000001000)="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", 0x1000, 0x6, 0x0, 0x1, r3}]) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x22, 0x810, r1, 0x3fffc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 92.868817] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/03/29 08:19:58 executing program 7: r0 = socket(0x10, 0x80000000802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x9, 0x8000, "e7819daa3c194a01a868faa959c66b19d0e804f415662259802485ee051c5cc168a98938dd35075e4021d749bffa21d608c3f6da5fb4e8588ee30a93e3e43e", 0x25}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2013af1eac4bdf21ad3f87c04f0a76d40f0a90e64ddce15c7715aacf5f67d5b2bc14737adcb3e7af8abbfb641a41097a923834641bafdd51aca1ba81a229368c248aed75ac6bfa2c799ca9041deb16e48d7043147486a6f115910a26565cad6f66e54a7567d0cb1acf37ec83713dd8361f685386c444e6db1f9c57ebbccef3fafe9afd4f74993aafb315adf28950ff12a893549415810ba0914b6312320b80a87478aac954e8f19206a33b3485843716d8ae89be0c50caf2bea87b21520807b702a9b20c89e0d884eee7f4", 0xcb}], 0x1, &(0x7f0000000200)={0xc8, 0x117, 0x7, "014a70f25a89db59bd9af4d109b0f47bd8dad8a0c7db5062e698fb30859c186f659502826fc95420874e287677b0001d0d619c4126e8bcf55fbacc5148a9908a69bba4cd9a0dc5a935bd87016720f83d0b8d1094989fe0b80aca15243327a6c7aabe9c06ae1bbc8d887ffe8f3277df817ade9055a53d887e3d9fc3c91ec79e151f667fb9d81f66a63e727617aafedc1cb69da9f203ec5fe42947fabea5dae6263cd03d2319470aee6b15384e0acd7e0b977380253dd1cb"}, 0xc8, 0xc4}, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00000000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) 2018/03/29 08:19:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) 2018/03/29 08:19:58 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x24c) 2018/03/29 08:19:58 executing program 3: r0 = socket(0x1e, 0x6, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) dup3(r1, r0, 0x0) 2018/03/29 08:19:58 executing program 7: readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x42b) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x2) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x40, 0x10000, 0x8, 0x8, 0x64b5, 0x4, 0x7, 0x0, r2}, &(0x7f0000000100)=0x20) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 2018/03/29 08:19:58 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffffffffffffffe}) userfaultfd(0x80000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x10}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x200) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x1f, 0x4) 2018/03/29 08:19:58 executing program 4: r0 = gettid() getpgrp(r0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000240)="7c707fd76e73925a0f9bfd0b611521d14cb7df434998b94f6c41af76bff4efeeb977a42eab152abb61632a858a45d34e5c7ebf5c15ed67b4704821a33194be2ceb5bee6cdeec18c91ddb9457b81f7d989c976c0f9e61b62df6cf8b620349a9dce2162421892cc463341c4ec1267f13193f802e460a6252a4", 0x78}, {}, {&(0x7f0000000000)="7994c3703b1b5754a32e19788f6b0a46f8d9b178fe4173f1ade8425901b9bb04aa37cb0dca3af567d5f28d9ae7be935f6fdb4e206f2349978be567ad1d72980bd633594416a4533a298601bfc3e1600a75bf3808eab7ce2d1628899190dbae2674053d45996aadde9c3fcc641f8af86577d931c8d848c80d48b7a695997f854c7e47864a8964dcf8c5eeab0115efbaceea571888350d52ed505fc2a864b40f43c4670974b5a158d42120b9c600f9285194389ad3", 0xb4}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="7a6014ef5ba6ddde5b13ed29eeaf66e8837e25476cfdc1c599b2e968995d32849a756e5dc1319b8fb276ee696c63c99186304a223b8b3b990ff5e634905b363bca474419de34959b1f184304c1afb413ee2f86583afd3a563aa273a9cebf6b8bc8259368e497c3f18f2ca00d31ed6c4a0c62e4b6905c83af754ec02fe86c6a4510a9d2168ee4c8ae224103f7d6753dbaf71036a8b9ddcd657bee57dcd190624d53c0c546", 0xa4}], 0x5) 2018/03/29 08:19:58 executing program 6: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0xffffffffffffffe1, 0x4) [ 92.995996] kernel msg: ebtables bug: please report to author: Wrong len argument [ 93.060704] bond0 (unregistering): Released all slaves [ 93.760665] IPVS: ftp: loaded support on port[0] = 21 [ 94.041920] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.459191] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 94.465281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.508228] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.552955] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.559121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.566163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/29 08:20:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffff, 0x101000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/22) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/29 08:20:00 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f000051b000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f00000008c0)='vmnet0\x00', 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000900)={0x0, 0x7fff, 0x3, 0x400}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000980)={r2, 0x800}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) process_vm_writev(r3, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/73, 0x49}, {&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/76, 0x4c}, {&(0x7f0000000500)=""/139, 0x8b}], 0x8, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/51, 0x33}, {&(0x7f0000000680)=""/30, 0x1e}, {&(0x7f00000006c0)=""/208, 0xd0}], 0x3, 0x0) perf_event_open$cgroup(&(0x7f0000000840)={0x4, 0x70, 0x5, 0xbf, 0x400, 0x2, 0x0, 0x20, 0x400, 0x1, 0xffffffff00000001, 0x65b8, 0x4, 0xffffffffffffff20, 0x3, 0x2, 0xc1, 0x80000001, 0x4, 0x4, 0x128, 0x4, 0x1, 0xfffffffffffffffe, 0x0, 0x7e, 0x81, 0xff, 0x6, 0x1, 0x10001, 0x0, 0xe52f, 0x3, 0xa60, 0x7, 0x9, 0x8, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000800), 0x4}, 0x20400, 0x7fff, 0x3ff, 0x2, 0x10000, 0x4000000000000000, 0x6}, r1, 0x3, r1, 0x8) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0x48}, 0x0) 2018/03/29 08:20:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="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", 0x83b}], 0x1, &(0x7f0000001c40)=ANY=[@ANYBLOB="c80000000000000013010000070000009935400cfa83886715aa60702e1102db108c32b6df281c3fb7a9ff2e2fbcca10696610ab228ecc1be96599280ccdefe23111ddba75330c00d325e63455516b6dbf142d3f3c21b3d9c602000000b7b824c29e01d2108c3db4c2d114a335c0881aed6d7c558a3c9a45b9c3a2dbe2bd32c1d84bb731286e5459c385992e183e2936f577789958d0e6a59dd400e52ef47da8c8d2f4584e5e2209f715659635e060521462c444c1ee5d46fc097fac0bee18757b8f51ddb4df000010000000000000001e0100003b000000380000000000000000000000000000002d90b1da29d3aaed9255a7a78a88231c23cf7a6012f6f5a4596ba3421bb642b9849e4f0000000000"], 0x110, 0x4000001}, 0x100000000810) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80000) r2 = msgget(0x3, 0xa) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000240)=""/188) 2018/03/29 08:20:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x1, 0x200002) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000640)=""/80, &(0x7f00000006c0)=0x50) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000940)={0x0, 0xea, "f4346aaff9ad2a2d9d83a685418b2d4ea2f4276c50e7632ce657dcbd3f66060e784d53eb11c8f1a74951175d431a39860be66ccb93cb5416d3d2e95ad624d9367adc800c164c2ecc61100c1616e6cf2078484ec512fe110a5bba78158ffabd25539101fceab19c3f1b2237eeb71e0fcff5542478b028b5a05cada379f08349b4ab59b92c649c4273c63bac33ce490e9397b059af9d5d9f7f73e74226eacbf3eb21aa82f246f0cc20af6ec0edbf690309af5d4b78314323fb5245d4004532fd912d8f95264676189d814f993572f47a79feb807156fd127ba3c561cca3e023a5434409169c0a98dc755cb"}, &(0x7f0000000a40)=0xf2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x3}, &(0x7f0000000b40)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000b80)={0x0, 0x1, 0x10, 0x30, 0x8}, &(0x7f0000000bc0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000007c0)={r2, 0xa50}, &(0x7f0000000900)=0x1c2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000840)={r3, 0x5, 0x6a80fcec888409cd, 0x3fa, 0x80}, &(0x7f0000000880)=0x18) socketpair(0x1f, 0x6, 0xfffffffffffffffd, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r4, 0x0, &(0x7f00000008c0), 0x800) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x558, 0x258, 0x140, 0x140, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @multicast2=0xe0000002, 0xffffffff, 0xff, @mac, {[0x0, 0x0, 0x0, 0x0, 0x8a2245a1753b7af4]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xd3211c329d9bbe9f]}, 0x7, 0xfffffffffffffffb, 0x800, 0x9, 0xdf6, 0x8000, 'bcsh0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @empty, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002, 0x0, 0xff000000, @empty, {[0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x3, 0x4, 0x2, 0x7fffffff, 0x0, 0x7ff, 'irlan0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7ec6, 'system_u:object_r:ldconfig_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x7) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000740)={0x5, &(0x7f0000000700)=[0x7, 0x3f, 0x0, 0x100000000, 0xfff]}) 2018/03/29 08:20:00 executing program 5: seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x0, &(0x7f0000d97ff8)}) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x7ff, 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/03/29 08:20:00 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0xffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/29 08:20:00 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000440)='/dev/snd/timer\x00', 0x0, 0x2000) close(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/29 08:20:00 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/29 08:20:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x88600) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/148, 0x94}], 0x2, &(0x7f0000000440)=""/239, 0xef}, 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xfd38, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) 2018/03/29 08:20:00 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x44800, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x200800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fgetxattr(r1, &(0x7f0000000100)=@random={'btrfs.', '\x00'}, &(0x7f0000000140)=""/22, 0x16) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/03/29 08:20:00 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000000280)='./file0\x00', 0x42001, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="76000000f63f90d1cbafb3a7810000000000000070c6660c59b39f1b91a2095112b24be802885ed459bda5a842037d5c683e3f31fbc0d708274ba79b5ce64c8d3e19a1fc906d9370431828cb5f268ca989430cd9a71c78e11c6f718113ee33f239fce5e27503ad9894920be2e27d1f16"], &(0x7f0000000340)=0x7e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x2c, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}]}, &(0x7f0000000400)=0x10) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0x1, r0) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="b33ab76079ebe0d14f729cd653e520fb321fde4009ff9c00000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d92545593f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e080000006eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78000000000000000ae08c5387ed8fd0598b600579f3af3f864e1c324f26732580d29d1665d2a", 0x94, r3) keyctl$dh_compute(0x17, &(0x7f0000001500)={r4, r5, r4}, &(0x7f0000001540)=""/45, 0x2d, &(0x7f0000001600)={&(0x7f0000001580)={'sha1-generic\x00'}, &(0x7f00000015c0)}) 2018/03/29 08:20:00 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x2a, "350eac915ea5d2979fa95710e4a5767a67db7314a6ffb9aa4126df0f0504b51f67a8952ec6547dee029d"}, &(0x7f0000000180)=0x32) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/29 08:20:00 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005e00)='/dev/rfkill\x00', 0x121600, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005e40)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000400)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/96, 0x60}], 0x3, &(0x7f0000000680)=""/62, 0x3e, 0x9}, 0x40000000) r2 = memfd_create(&(0x7f0000000200)='memory.high\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000240)={{0x2d9, 0x8}, 'port0\x00', 0x40, 0x400, 0x7fffffff, 0x80000000, 0x4, 0x5, 0x1, 0x0, 0x2, 0x8}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2e2f030000007570003625519fce208747d1949b3642fafc15ed891b8d2aa871d865a734ac35158d72625201c96b88fc21be9f8eb11102fe1bfb76e84b059e4f7a6ae760b7b99d7862b7de651af16f37dbda8ab2c7b3e7000000530000000000000000", 0x200002, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000700)=0x4, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) openat$cgroup_int(r3, &(0x7f0000000780)='cpuset.memory_spread_slab\x00', 0x2, 0x0) fchmod(r4, 0x90) io_setup(0x800, &(0x7f0000000740)=0x0) io_submit(r7, 0x0, &(0x7f00000004c0)) accept4$packet(r4, 0x0, &(0x7f0000000080), 0x80800) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000140)={0x4, {{0xa, 0x4e22, 0x4, @empty, 0x80}}}, 0x88) sendfile(r6, r6, &(0x7f0000000340)=0xffffffffffffffff, 0x1) [ 94.643310] rdma_op 00000000135de228 conn xmit_rdma (null) 2018/03/29 08:20:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x81}, 0xffffffffffffffff, [0x8, 0x27c000000000, 0x2, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x10000, 0x8d]}, 0x5c) 2018/03/29 08:20:00 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x60000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0xf2, 0x4800000000000000}, 'port1\x00', 0x8, 0x840, 0x1, 0x1a7d, 0x4, 0x0, 0x4e369dc3, 0x0, 0x2, 0x4}) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0xc3) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000140)={0xbc00000000000000, 0x110000, 0x304a, 0xe, 0xf}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x9, 0xc}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x100000001, 0x2, 0x3, 'queue0\x00', 0x7}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x2c, &(0x7f0000000300)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1c1, @dev={0xfe, 0x80, [], 0x19}, 0x8a}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r1, 0x41}, &(0x7f0000000400)=0x8) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000440)=""/15, &(0x7f0000000480)=0xf) r3 = openat$cgroup_type(r0, &(0x7f00000004c0)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={r2, 0x2}, &(0x7f0000000540)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000580)={'icmp\x00'}, &(0x7f00000005c0)=0x1e) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000600)="fb814d9a421c750f3929b4db9cac") setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000640)={r2, 0x8338}, 0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000680)=0x3, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000006c0)=0x80) ioctl$void(r3, 0x5451) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000780)={{0x5, 0x2}, 'port0\x00', 0x48, 0x20020, 0x7fffffff, 0x2, 0xffff, 0x5666, 0x800, 0x0, 0x4, 0xffffffffffff8000}) fallocate(r3, 0x1, 0x3f, 0x8c0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000840)={@local={0xfe, 0x80, [], 0xaa}, 0xa1, 0x1, 0xff, 0x0, 0x3, 0x80000000, 0xf69}, &(0x7f0000000880)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000008c0)={r4, 0x4, 0x20, 0x2, 0x3f}, &(0x7f0000000900)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000940)={r4, 0x54, "1064e7e8090e66e2a45e1843a96cb0d459deaf9a3a0dac43cf881a9a02b8684088173f5158b1d6f482b33d73caee14279e44d0c54ef53715167076966d416fc091e2d5250f9b16c1d89c3c14591ec18e74cbf4b6"}, &(0x7f00000009c0)=0x5c) fgetxattr(r0, &(0x7f0000000a00)=@random={'system.', '\x00'}, &(0x7f0000000a40)=""/74, 0x4a) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000ac0)=@req3={0x1, 0x8, 0x88, 0x8001, 0x8, 0x80, 0x1}, 0x1c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r5 = msgget(0x3, 0x0) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000b80)=""/217) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000c80)=0x9461) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000cc0)=0x2) 2018/03/29 08:20:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) syncfs(r0) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004abfbc)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000007fce)='8', 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ifb0\x00', 0x600}) setsockopt$inet6_buf(r1, 0x29, 0xd3, &(0x7f0000000180)="aa7cbb556f98f3d1f05d32c56ae922450e1ea9e2bb633b62e7dedee79b9fd5b98045cf1258ebe91f76c300008f99a262fb95a400000000000000000000000000feb1e4db436e559cec3dcdb7d6d5f998671c622da4d0375b8e899962ba2d305af5195909b8786a7e30ab7b14ae72d5601dc604e14b4d7cffef0500000000000000cf7317d55a1711d8a0ae9223518061c9fb6fbd45ecdef3bc4f798d3a739d9fe9373eaee128eb54a3b6f70e6a59153661f9602cdf7802024c84c7aac9b3c5d1337e39287533ddf9542c1ce1b7b50aeff81107d24abcc196c08eb590910e230c85ade9f69ee647d08b9cee77e3c1dad3961f0ca657ee5dbafce6cd49e7f079d8d3ed3297bacfa78da82438e64f", 0x10d) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d00fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) 2018/03/29 08:20:00 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x6, 0xffffff19) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='comm\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000280)=0xb24a) fstat(r1, &(0x7f0000000340)) close(r0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r2, &(0x7f0000000000), 0x3d7) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3f, 0x80) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000180)="02cc417bacda15707b4bfe59df319b2bc7cc44bfe93591864194e60ae600a41306984fd0555c12984ea6b8a119ac55e083766cf0e6a08fa2d7946ed130ebd00327931ba3ab8ed44f9c6e65b882a1735c77935f3ca0c74cd59c989c88ba26212e1560af728e245e0c5c73c2f5bf639c0be6b1f858cada3f379a471925ebd41c060b0a3cf4ae0e2d1d7297fb130b699ab44d2f6ab9b621ffd4") 2018/03/29 08:20:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) lseek(r1, 0x0, 0x3) recvmmsg(r1, &(0x7f00000073c0)=[{{0x0, 0x0, &(0x7f00000072c0), 0x0, &(0x7f0000007300)=""/144, 0x90}}], 0x1, 0x0, &(0x7f0000007480)) 2018/03/29 08:20:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x6) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/29 08:20:00 executing program 2: socket(0x7, 0x806, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) 2018/03/29 08:20:00 executing program 5: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/03/29 08:20:00 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000040)={'erspan0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cfc78b8819535cf6d51301ade0a958b09176286cc2eff3100673acf0bd8b"}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x7ff, 0x3, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/29 08:20:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) dup2(r0, r3) 2018/03/29 08:20:00 executing program 7: syz_emit_ethernet(0x8e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @empty, [], {@mpls_mc={0x8848, {[{0x1, 0x1c0000000000, 0x8, 0x7}, {0x0, 0x5, 0x2, 0x2}, {0x3f, 0x85e, 0x3, 0x1}, {0x6, 0x1, 0x0, 0x4}, {0x7, 0x7, 0x401, 0x2}, {0x3, 0x5, 0xb5f, 0x4}], @generic="e1fc607dd1bd6fa2107324d42e87b1265fbe02f062f09ef1b356416252d190f447590312511a541ff3a9064c7cd57fc4b0b1aa64b29c47885dc893888bc347bb8765a0b5dbfcf510faba595e7d77c705ab653381b4c2091c21aa1b011d229bdeae45cd972de5e8d8"}}}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000140)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[{0x1f, 0x7ff, 0x7, 0xd5e}, {0x2, 0x401, 0x6, 0x5}, {0x3, 0x6, 0x0, 0x2}], @generic="04b1a82223ebd85394a52eb2cb612376f69808c3603d466c06bfc0157acc5fa041b86ca255c5ff04205487e2"}}}}, 0x0) 2018/03/29 08:20:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe26, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xffff, 0x0, 0x10001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xffffffffffffffff, r2, 0x1, 0x1000}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000040)) 2018/03/29 08:20:00 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @empty, @remote}, &(0x7f0000000080)=0xc) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000000180)={&(0x7f0000000140)="f311a9777ade7d22a0d6a913271f956b0cd90b1c8a05d6cc9065b9b6d694e2dea31826e3b3a3f613576b7e44fd9680d6", 0x30}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004140)={@local, 0x0}, &(0x7f0000004180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000041c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) ioctl$KDDISABIO(r0, 0x4b37) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000004200)=0x3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000004380)={&(0x7f0000004240)={0x10, 0x0, 0x0, 0x200081}, 0xc, &(0x7f0000004340)={&(0x7f00000042c0)={0x54, r4, 0x304, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000043c0)={0x40000000}) getpgrp(r2) inotify_add_watch(r0, &(0x7f0000004400)='./file0\x00', 0x81000200) getsockopt(r0, 0x81, 0x26, &(0x7f0000004440)=""/201, &(0x7f0000004540)=0xc9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004580)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0xc000000000000000, 0x8, 0x3, 0x6, 0x7ff, 0xffff, 0x7fff, 0xe7, 0x0, 0xff, 0x0, 0x433a3437, 0x4, 0x9, 0x8]}, &(0x7f0000004680)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000046c0)={r5}, &(0x7f0000004700)=0x8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000004740)={0xffffffffffffff7f, 0x0, 0x9}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000004840)={&(0x7f0000004780)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000004800)={&(0x7f00000047c0)={0x24, r4, 0x700, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0xd3c0ad92542e6470) ioctl$KVM_RUN(r0, 0xae80, 0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000004900)={&(0x7f0000004880)=""/120, 0x78}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000004940)={0x0, 0x14, [0x8, 0x2, 0x23, 0x3, 0x9]}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004980)='/dev/dsp\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000049c0)=0xe49, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000004a00)={0x9, 0x3, 0x3, 0x3a, [], [], [], 0x3, 0x3f, 0xfffffffeffffffff, 0x1f, "02fdb10f6fb356063fba33fa9b25e012"}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004b40)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000004b80)={r5, 0x80}, &(0x7f0000004bc0)=0x8) write$cgroup_subtree(r0, &(0x7f0000004c00)={[{0x2d, 'pids', 0x20}, {0x0, 'rdma', 0x20}, {0x0, 'pids', 0x20}]}, 0x12) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000004c40)="9082541acb8e3969878e1ba608673fa7cb5e9b1af5d70f390176eb96b198a24d9ac84a8cba07cdef5e871e0331f0258a06bbd6eb4e3647767d9472cd392be3836091ef28309066ca1d7509a2241e2cc9cd") ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000004cc0)) 2018/03/29 08:20:00 executing program 5: r0 = add_key(&(0x7f00000001c0)="6269675f6b657900aace7d24020797681711c4d626dc5e02e205b9d70902000000c856c62f3ffee743123759926218c888e341ec80abf6c5dd3b0a5c10db3550c3112d35872c7a4e1b6c582fc7e72fb6a565049bd8fed96904a004e786d8d7568f929c6d2047ee6b1d1a3ae61ba9ca682b709bd323ec853b7b21fc79fd0f84594c16d224cae061d74095ab36177ee6d2f27c8a3bc0d5b8533295288849c915ac67195c63b86e43d5b28b04798ed00efc5ab5cc4c2da5c6f4624a424eb87fbe7adcfd21d67b46c923fb670fd12375c40e22cc171f75e1fb0df39afb1bfb7502f8b443bbfa4a0009a2981017049fe5ba87e81d201f60d51797ea950335", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)="c4", 0x481caacc006d4189, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x40020) keyctl$read(0xb, r0, &(0x7f0000003500)=""/2392, 0x6ec840105301c8eb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) sendto$unix(r1, &(0x7f0000000080)="1f927faf3e627ff3df8c9c4c48cd049e3d10334ac23cec54b9b90e", 0x1b, 0x80, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) 2018/03/29 08:20:00 executing program 3: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000040)={0x0}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x30) bind(r2, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0xf2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @tick=0x80000001}) 2018/03/29 08:20:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000300)=""/38) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000340)={0x3, 0xb1a}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000200)) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ff39a2ff00000000000086dd600900a200182c0000000000000000000000000000000000ff020000000000000000000000000001000d907800000004ff0200000000000000f5b40000000001"], 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9, 0x100000000, 0x0, 0x0, 0x6, 0x4, "e2b47c10971abbd6766478041333d6fa9480e30083b3a60c7dfeaa8271875a9bf1e3d5679c526c3e5edfac88673e07dbc87e38de2d56c2b9674497ed391252d8", "13122f896759f7ad40d11556ba0fb0ca720eb29cf470410cd49517ead4592aae43050001283bac049741af7a5e02f7594d4455675cb44e957bae556595e7011c", "3eb1985932add5ce47bfe60e04a77e39df3c31c1212da03a6559b186549c1caa", [0x3, 0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/29 08:20:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='bic\x00', 0x4) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/03/29 08:20:00 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0x4000001ff, 0x80000b}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x7e, &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000000)={'bpq0\x00'}) 2018/03/29 08:20:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) recvmmsg(r3, &(0x7f0000003780)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/163, 0xa3}], 0x3, 0x0, 0x0, 0x6}, 0x100000000}, {{&(0x7f0000001240)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f00000012c0)=""/101, 0x65}, {&(0x7f0000001340)=""/104, 0x68}, {&(0x7f00000013c0)=""/208, 0xd0}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/126, 0x7e}], 0x5, &(0x7f0000001600)=""/25, 0x19, 0x80}}, {{&(0x7f0000001640)=@un=@abs, 0x80, &(0x7f0000001a00)=[{&(0x7f00000016c0)=""/185, 0xb9}, {&(0x7f0000001780)=""/106, 0x6a}, {&(0x7f0000001800)=""/199, 0xc7}, {&(0x7f0000001900)=""/162, 0xa2}, {&(0x7f00000019c0)=""/46, 0x2e}], 0x5, &(0x7f0000001a80)=""/194, 0xc2, 0xfffffffffffff16c}, 0x3}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000001b80)=""/120, 0x78}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/73, 0x49}, {&(0x7f0000002c80)=""/216, 0xd8}, {&(0x7f0000002d80)=""/130, 0x82}, {&(0x7f0000002e40)=""/128, 0x80}], 0x6, &(0x7f0000002f40)=""/182, 0xb6, 0x9}, 0x3ff}, {{&(0x7f0000003000)=@generic, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003080)=""/112, 0x70}, {&(0x7f0000003100)=""/215, 0xd7}, {&(0x7f0000003200)=""/179, 0xb3}], 0x3, &(0x7f0000003300)=""/81, 0x51, 0x2ff}, 0x100000001}, {{&(0x7f0000003380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003400)=""/178, 0xb2}, {&(0x7f00000034c0)=""/124, 0x7c}, {&(0x7f0000003540)=""/6, 0x6}, {&(0x7f0000003580)=""/20, 0x14}, {&(0x7f00000035c0)=""/37, 0x25}], 0x5, &(0x7f0000003680)=""/202, 0xca}, 0x3}], 0x6, 0x0, &(0x7f0000003900)={0x0, 0x1c9c380}) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000003940)={@dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0x40, r4}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000003980)={0x3ff, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xbc1e}}}, 0x88) dup3(r0, r1, 0x0) 2018/03/29 08:20:00 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x20, 0x80, 0x100, 0xffffffff00000001, 0x80000004, r3}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffff801, 0x4, 0x3, 0xfffffffffffffff8}, 0x8) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x20}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) 2018/03/29 08:20:00 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x40) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="a10b3fa82154a1c6cda5e6327bdcf400a11d30581008dc6243c9369f518dde7dd4fed475bc3687fb8aa7fbc3eedb21554b10b7f52302ad558ca1cccc20d7f3f17592bcdfb5a36705c8f51b523055e102b9f6f42ab829dc5e813df3b03009b6de933a79a98abcae8a9386bd6d3d7c841d4de8ff9e70feee695ed51ccddc6e345c8a107602cdb1bd201dc40928c06b07dc0729a1bc6d3207d4708228027dea4c1b1b8c", 0xa2}, {&(0x7f0000000100)="666595954818c0efc7d5d20a31932b79fa1d7080e2c084d7eaaf8494e474222520249430d97e59bf098817cddea126b9882cc9abf559feeb8c44be580b18db0e90778283cb9335f73f9ddcdaa5922e863c58975627c2997c96436d556baeae24d9852fd6de050e6c", 0x68}], 0x2, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/03/29 08:20:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x401) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x1, r1}) recvmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x0, 0x0, &(0x7f0000006f40)={0x0, 0x989680}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000040)=""/186) 2018/03/29 08:20:00 executing program 3: clock_gettime(0x9, &(0x7f0000000080)) socketpair(0x4, 0x4, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5}, 0x10) 2018/03/29 08:20:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1100120000"], 0x14}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000480)) 2018/03/29 08:20:00 executing program 6: 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_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe000004}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x10, 0x70bd28, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000004) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000080)=0x45d, 0xb2) 2018/03/29 08:20:00 executing program 0: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f00000000c0)) 2018/03/29 08:20:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x5}, 0x14}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x100000001}, 0x4) 2018/03/29 08:20:00 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = gettid() process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000001200)=""/160, 0xa0}], 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000012c0)=""/208, 0xd0}, {&(0x7f00000013c0)=""/156, 0x9c}, {&(0x7f0000001480)=""/67, 0x43}], 0x4, 0x0) r1 = getpid() sched_setaffinity(r1, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/29 08:20:00 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x50000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) close(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x400000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5a26f7f4}}}, 0x84) 2018/03/29 08:20:00 executing program 1: unlink(&(0x7f0000000000)='./file0\x00') r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000140)=0xe8) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x10, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000002c0)={0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000480)={0x7, 0xbfe, &(0x7f0000000340)="e022bd1cd8d27c66217bb46910dc39da46ba6899e230c13500a562a6f098c6e20b7d900ed935f8c3739556289c65c40a0238754dfbcf58e212b5fa9876b48c55141eef71300a5ba769f5cc0a4f76e50503cdca8979f59a30f73dff2a6847a162f352439824cad21538abc51f3e4b7386e7923c12d860151ba031ee350fcedb4683e5246477bc663701f50eb366c00e4e8dae84d6fd4e74ff067e5776304ea32cd2ed1ca926d6dfd911610d5f3bb33c3cb6e831492bf844dd73abcfbd1fb735d828ba971368a0f4b3091fedd9f2b9b2911e1a5c9e4a572100fe1ed0e38d9edbeb80dda7114ec1afe0d183d55f5c13", &(0x7f0000000440)="803e9bf313cf43d6f9de5925456a7ece1103147d10b403b545cf5cd0302041484725ca68021c4168eeeae3ddfb0eb758", 0xee, 0x30}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x1, 0x7, [0x49, 0x5, 0x5, 0xf46, 0x401, 0x7, 0xe4]}, &(0x7f0000000500)=0x16) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r7, 0x3, 0x2}, &(0x7f0000000580)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xe55f) timerfd_gettime(r0, &(0x7f00000005c0)) accept4$netrom(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x800) fcntl$setsig(r4, 0xa, 0x5) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000680)) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f00000006c0)=""/154) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000780)={@any=0xffffffff}) name_to_handle_at(r0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x1008, 0x401, "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"}, &(0x7f0000001840), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001880)=0x0) r9 = getpgid(0xffffffffffffffff) kcmp(r8, r9, 0x4, r2, r3) r10 = syz_open_dev$sndpcmc(&(0x7f00000018c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000001900)={'gre0\x00', r1}) timer_create(0x7, &(0x7f0000001940)={0x0, 0x33, 0x1, @tid=r9}, &(0x7f0000001980)=0x0) timer_getoverrun(r11) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000019c0)) rt_sigqueueinfo(r8, 0x2, &(0x7f0000001ac0)={0x3f, 0x6e, 0x9, 0x4}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001b00)={0x40, 0x6a, 0x5f6d, 0x3}, 0x10) 2018/03/29 08:20:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/03/29 08:20:00 executing program 2: r0 = eventfd2(0x75e1, 0x80000) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) setgid(r1) write$eventfd(r0, &(0x7f0000000080)=0x100, 0x8) 2018/03/29 08:20:00 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="130600bc103a3fedf2740a626bb46a7b2494021950c51985f91877feb56c0aa5df64f4d39933fef7bf4ed3bc7a749612b1d22c280318ba76950c293f86bf49ae3a7522dd8cec23fe325bbf42d680a8909277304d7b7c65aff991cae6e6d87cc1e8fef9883d6d6cefccdd77bbda603be6006e3ec41620b8cf34126ddbeb450cbc6804d6a561eaf5d741d16316d75d552e20936bcaed5e54a63d3893ce85810d9b51a78639cef62f47e60f2c22193558fabd8e0e6bc3c952e47a994615b7fdc08b90c6cbb1b0be375f9733fd116694cc07ef9f823e4ef8f01b477457d2b45203e41bded4271f1d8b3833eb71ba78c53149"]}) 2018/03/29 08:20:00 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd54, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0xd000) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0xdad) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000000000), 0x28a, &(0x7f0000000240), 0x1e0, 0x10}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) socket$unix(0x1, 0x0, 0x0) [ 95.158342] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/29 08:20:00 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9e5, 0x82000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x4a0, 0x9, 0xb2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7fff, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000001300)="580000001400192340834b80040d8c5602062200010400000000000000005861064824ca944f64009400050028825a985ec0722d516daa8000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x792800c762088b19) 2018/03/29 08:20:00 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x3, &(0x7f00000001c0)="088c86bd8be9b11bb5f572f77e85a17ccbb2f73aceec31a75b505a970cc40dd66e9db76e5596c007dd0f2c3555ba5cc29f4819658cb0dd153936b703ccb863b7513cbdfc670edd8d844dd0eb56812de64bfbb5e76cdbf5da96685cbc134bdd13547549bcbd1bd494afb889bd10ed1741bf07aaed6a93e451d878d0e5199f37507cd09ffcf65760fa0182eb40f131627094adb3693dd362dcf57ae4e1693434", 0x9f) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) setsockopt(r0, 0x107, 0xb4, &(0x7f00000000c0)="fee4a2a763a7ed3672d469683824f854c3df05cbb7dd944e1fd58d4103df35a5845745c9cd50b805fd21d48f69774f3e60dab1332cd5d6d829f44ca9dd7bbfbc435b8fe28c0994", 0x25a) 2018/03/29 08:20:00 executing program 2: setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="456be138f1433e08fc43c4e00de886b7f3214bb63f5236c25d25153c6b7b5cee0e03a476b4a2a81de6a50d88793e83", 0x2f, 0xfffffffffffffffb) request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='sit0\x00', r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/29 08:20:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/29 08:20:00 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0), 0x2d5) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x251, 0x6}, &(0x7f0000000100)=0x8) 2018/03/29 08:20:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 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) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'pids', 0x20}]}, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x7f0a0b48e817b4b4, 0x2, 0xfffffffffffffff7, "5d8b3ce40260549d2fc045a7b7919e1dcff82342f6d504ae1de5a4ec96f2dcef485a653b5c621e44aed74b8b5f03d35a8f0ed99420a500ee66f75853c7457a", 0x10}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000180)="78ab3ba370856e7dc1ff0845bb7dede2d7497bf07a7958339d", 0x19}, {&(0x7f00000001c0)="d2743a4660002e5219806e6aa8f8d756f58a6efef7e438c03f989b6f04b41e5729524d9fa7a1761a55bfe62356768211361f221beb70749e468f1fda6d17b0379bcc0ae3e8c78d43eda077ea3eb2dfbc447c44086de96e2f8ed947fc6e91dea94ca95a645214cca1e40b988b2e04a702612127c6ba099e", 0x77}], 0x2, &(0x7f00000002c0)={0x80, 0x104, 0x101, "e181362ffe280695cde0d80499a4ac63b89ec948a5e305e9726d2ca8d0b407634b04fbeb0cdf2b0b7f7d3419a3989f40605088c2563aa82fba160455a4df523115f2a091ef06574a5c5814dc5c7e8b217ba33dc64e495ff936d1514f5cad519b19970018ca857bca5e34e739c19f"}, 0x80, 0x20008000}, 0x10) 2018/03/29 08:20:00 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0218000007000000ffffffffffffffff05001a00ff010000000000000000000000000001ffffffff0000006e847bbc530000000000000000"], 0x38}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="6e6fb1f5070afda83f3253bf7cab7ab225ba81a140eb69de696156cd21938b4e6beb80dc222a34e5dc876207334ee155b95436f255e263c5b7a244507e3b21d389cb60d71bd0c7511e625e5ede8273d50b9260b834b09ba9c196699987f8ede6364e0df7f9b05003a6c2c9881d95ac0ee1ec21f056183634be8d0b18b8de0c3c7691d64f5d1b7d48634ea02def9f92a20e7a660fcbbcadd97cfab5c4bfd905e6ec7539d2664d956ebc13ec7b2578875c53150cd967a884805d2f43fda86d480f77c75dba4299d39710f7948db90106a94f4ebb865c7b1d4dc3ac8a0b605b") getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/03/29 08:20:00 executing program 0: r0 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="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", 0x1000, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="7534dbc1592b863a75a1bf9e030104f632d84f6f37d6759438ed01543734528160b2a9ac2a964e59768275848cbe9263236d1650677f07251e4f9c18b26add021922f0d7aa7cbe8cc57a631b25d5fe04a0b4c34e557addf9ac464035c057d7e774c7a22de988c284235ff1b3", 0x6c, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xbe) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) bind$netrom(r4, &(0x7f0000000480)=@full={{0x3, {"d69bd5ac26b09a"}}, [{"abe61dda86e47b"}, {"3f39ab818e5ece"}, {"c46c9bfb20431e"}, {"226f91ca74a27e"}, {"6631cf7b2e07fc"}, {"72c17b4280edfe"}, {"30ae12c51df62d"}, {"936002e62bf5ee"}]}, 0x48) keyctl$update(0x2, r0, &(0x7f0000001700)="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", 0xfffffffffffffc4a) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha384-generic\x00'}}) r6 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x20, 0x200000) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x7}, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000500), 0x4) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{}, {r7, r8/1000+30000}}, 0x100) [ 95.209904] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/03/29 08:20:00 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000045200000000000000000000001c000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8000) mknodat(r2, &(0x7f0000000200)='./file0\x00', 0x40, 0xfffffff9) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x5) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/29 08:20:00 executing program 3: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/29 08:20:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x3, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x81000000200007d}) 2018/03/29 08:20:00 executing program 0: 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 = socket$bt_hidp(0x1f, 0x3, 0x6) recvfrom(r0, &(0x7f0000000080)=""/131, 0x83, 0x40000000, &(0x7f0000000140)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000000)={"6902005f0032693000", @ifru_map}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/03/29 08:20:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x400) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x88, @empty, 0x5}, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff01}, 0x9, [0xffff, 0x8, 0x1ff, 0x10000, 0x0, 0xeeb, 0x2, 0x400]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}}) 2018/03/29 08:20:00 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x8}) 2018/03/29 08:20:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = socket$inet(0x10, 0x6, 0x9) sendmsg(r1, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) 2018/03/29 08:20:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x10000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xf, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/03/29 08:20:00 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/03/29 08:20:00 executing program 2: r0 = socket(0xb, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) kcmp(r1, r2, 0x7, r0, r0) ppoll(&(0x7f00004fc000)=[{}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) finit_module(r0, &(0x7f0000000140)='wlan0*+#\x00', 0x3) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) socket(0x5, 0x4, 0x1) 2018/03/29 08:20:00 executing program 1: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x3c, @empty, 0x4e22, 0x0, 'ovf\x00', 0x10, 0x80000001, 0x1}, 0x2c) r2 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x2dc}]) 2018/03/29 08:20:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x3, 0x4, 0x648bb677, {}, {0x0, 0x7530}, {0x4, 0x800, 0x2}, 0x1, @canfd={{0x3, 0x0, 0xdb, 0xd9}, 0x2a, 0x1, 0x0, 0x0, "b0f02786d38b2009aed8b86c17c8ea41ef48842e39a1fb27f8f331f907cf8b0399f507fb5567b0eafc988c6fbf0f34142a87e84ec275ecdb17c9a3995e1b1e37"}}, 0x80}, 0x1, 0x0, 0x0, 0x8080}, 0x91) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="845b12be359a2e4b010032670000000071000040000000a3ca4da2e72d8ed6ff"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 08:20:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00006f1000)) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) keyctl$get_keyring_id(0x0, r2, 0x840) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) 2018/03/29 08:20:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xfff, 0x8) 2018/03/29 08:20:01 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x98, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e23, 0x9, @empty, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0xf43800000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) getrandom(&(0x7f0000d85000), 0x0, 0x3) 2018/03/29 08:20:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x800, 0x7) 2018/03/29 08:20:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x3, 0xec4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) 2018/03/29 08:20:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCGSKNS(0xffffffffffffff9c, 0x894c, &(0x7f0000000000)=0x3) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='bcsf0\x00') r1 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='bcsf0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x1f) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x7, 0x80080) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x80, 0x9) 2018/03/29 08:20:01 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x8850) 2018/03/29 08:20:01 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10900, 0x0) r2 = dup3(r0, r0, 0x80000) connect$vsock_dgram(r2, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x2, 0x8}, &(0x7f0000000180)=0x8) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) 2018/03/29 08:20:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x40000, 0x0, 0x4, 0x6, "4b8546b509bc527051c092c2a65e24993d283a20ced1d0f48ea88c2750f3392b5719d11e6e76ef543c40cb4a", 0x1}, 0x0, 0x0, 0x7ff, r2, 0x7f01, 0x62c, "911f158eaa1aafa02b991335a550b6bcc546191f6200b573f6f5bc4f070900e2ae79ee7dd0f88ba09d39acdf4206f4008addc7734a95fdaadb36d55a6ce4e362", &(0x7f00000000c0)='GPL\x00', 0x4, [], [0x5ac7, 0x9, 0x2000000000, 0x4]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000040)=0x1f, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x0, 0x5}}) 2018/03/29 08:20:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x0) fcntl$getown(r0, 0x9) timer_create(0x802000000000000, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)="1d14979795630289abf002c739d0ca7999a3e6d5e7579785bf022e28604e8250b2acd894156dea4908342f883e1726194bf7c6360f80f4169e493bf40ec43b67e10575f2a7e4cdba5b115308522c9c6f1e1bd5ab4348136aa1987e8638b8f1ed71406c63a535b16dca28710fb2a51cafa8609c02486a"}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/29 08:20:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x604002, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', r1}) r2 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt(r2, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) socket(0x9, 0x800, 0x80) 2018/03/29 08:20:01 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x121000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x47e0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x5, 0x12, 0x1d, "cc0b40c2545490e7b94cb23577bc0ccadbec6bc274a1c1df84833098dfc4825894f483aa31d6ca61a91a4fbb41a124b6e631c2fa8283643eddf52fe93ef2eabb", "8a2a5e4c69fd6d35ddb5692423b1f42b43b315196773f91b1319fffcf0dc055c", [0x1ff, 0x1ff]}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00dfffff0a010000000000c35fc06ac36a0881e1d20000"], 0x1c}, 0x1}, 0x0) 2018/03/29 08:20:01 executing program 5: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/29 08:20:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x2, 0x16b2, 0xfffffffffffffff7}, &(0x7f0000000240)=0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000340)=0x8, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101000, 0x0) write$eventfd(r3, &(0x7f0000000180), 0x8) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f06b4ca69113564b4d2869cf14921c0b9035595dd81ddab01b1c81928cfa89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r4 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={r5, 0xfff, 0x5, 0x1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/29 08:20:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) open(&(0x7f0000000300)='./file0\x00', 0x40000, 0x130) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000400)=0x0) r5 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001200)={0x14a8, 0x6, 0x3, 0x200, 0x70bd2b, 0x25dfdbfc, {0xf, 0x0, 0x7}, [@generic="549960fd4b36f165cccc63d76cd9c8c220117b3c5ecd0320ce06ea419827125abc21b6a41482c30529ab09faf9dc8f3a25a9c1b3fa119a51bf278a28b8b1d342c9adb2acec0162d44ef018f8ad7a653f106dd3c1d61130f797bc5ea0b423046f810a50a30b93cf50cf4eb3f775f8fcf3519b79036679a4afea28c288aa73da3861b41641569b157756e90f93c2b02d476eef9708f7", @nested={0xd8, 0x61, [@typed={0x14, 0x16, @str='cgroupppp1em0\x00'}, @typed={0x14, 0x89, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x8, 0x8a, @fd=r5}, @generic="e9f9c831675dc335326458b1960a242730574c66e53dec9c88903a15f4871f5de7cc99c108de7a8e8ce8bd09dd0b605c3d1b632fe80a288e484e7ca2087f3ccecfe72cdfe29765defc045d41b2ef39b4d26a9d4537858709f5a3035f07d427a784aa2a6a95dab42f6932ff5fa0643902a348ac9db93e759f815ecd3204bbaf12013583041e7669e1c8f8795141e455c6b820b8b8019e0ea470026ef8fc48f8", @typed={0x4, 0x6d}]}, @nested={0x12a0, 0x13, [@typed={0x8, 0x49, @uid=r6}, @generic="38d51e60961dd47f5d424b539cc45211a8c991222749840cf216afeb6b73c8bec9964c402714b0d37972f0f93243d0", @typed={0x8, 0x60, @pid=r4}, @generic="d2c73114a351803f23d3fd492435f404094ae16395af4a6069e823ecb99a78dab9841f7cf8731305ac17fff6c4e43c3c6c97fb04e729506f7728047d7ada", @generic="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@typed={0xc, 0x37, @u64=0x8}, @generic="ae9f8e32bfa04ad90ddb0fa177ffc3c73157a2389fcf6e035b528c449b29ce0e562bcf28efaabec399e10b7bad72361388f6ed263c5905a6842d228ff7ded77a090815c03668c7d263afff718647c6100b65d16873c9ede733c717d27f903deb86bb8abdad584f431e5b1e645884f66e8dddcda9ff2b85d95fb707ed2e39aefff1ab287c42735b604dacd8de68b018b51d4b5056bbbaa8d3feb16623c8a75d4be700ec4b42d39511816c07b2e1059da766cb0188d567c571", @typed={0x14, 0x71, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="460029fb35148690c596b849834329db063d6bf6b75b6376c77f81d085954c2d0da7e7f8a05f1722c5d3a3c54023b3935a308553f894e6f3e5e84860725159d0cbc523035a3a104edf8d068d35ae347f4a6f46dcbec50ae4d24ba3f6d9b5019fe020d6c3139a108ac832a2f1b631009af86b3cfea13ccb92000d7c839189c087dbc83e88a93b6da9bff2f4b41267ace9a9dc5f241e58f569b19416b9eb3ae180493fb6ce872fdf997858ac8251ee2b1badf27d82f91e16c6dfe147fcb082227032f5", @generic="b7794b0098ec06b940ae39bf43b1afa12a237d80f63c825d184cd99f3de9693c0ce0ea2eda63252fb3e4337e0e957cbf05d71a09ba527f62dd5f4e32b89afe46fb59ddc52a8d8e2523e14fe7a28e70ccd1545cefb6ae59b76ca4f6eb24145696e8ec203c9095b7b815989a40d60be4ed664d604106ea835bb277b2a7c153eb372cd2b79529"]}, @generic="1b6c19b37970bb07f9aef2bdd6518b182e119021ec110f4dcc43d00d211aa624e454ede5675ee0d064cca7d8d4d75dc1bfeb07708346183b38beeacb91554e0157f15b6617488c74d8e226585f812673b2b186f784eb009b1e1bbc9a08364e59bba9e4db9bcbfa69b0fdedefa428d572fbadeeb48efdf9306c55294fd6cf6e380987c9f5601889"]}, 0x14a8}, 0x1, 0x0, 0x0, 0x4041}, 0x4) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xe5, 0x8001, 0x1ff, 0x6, 0x0, 0x3ff, 0x2000, 0x8, 0x100000001, 0x10001, 0x7, 0x300000000000000, 0xfffffffffffffe01, 0x927, 0x617, 0x7, 0x2, 0x7, 0xffffffff, 0x7, 0x3ff, 0x5, 0x100000000, 0x51a, 0x200020, 0x5, 0x6, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x6, 0x5, 0x7, 0x8ec, 0x2, 0x3, 0x0, 0x4, 0x1, @perf_config_ext={0x1ff, 0xffff}, 0x20, 0x5, 0x1000, 0x6, 0x6, 0x5, 0x3}, r4, 0x8, r5, 0x2) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r7, 0x9, 0x1, r7}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000080)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r8, 0xfffffffffffffffd, 0x2000000002, r8}) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='personality\x00') ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000000100)={0x800, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0xa2, 0x5, 0x8, 0x0, 0x7, &(0x7f00000000c0)='ip6gretap0\x00', 0x100000001, 0x213e, 0x3}) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000280)={0x3, r9}) 2018/03/29 08:20:01 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/93, 0x5d}], 0x2, &(0x7f00000001c0)=""/185, 0xb9, 0x5}, 0x40000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'ipddp0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x2, 0x4e21, 0xe2a2, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {0xa7, 0x8001, 0x965, 0x9, 0x0, 0x1, 0xcd0, 0x1}, {0x0, 0x2}, 0x0, 0x0, 0x3, 0x1, 0x2, 0x1}, {{@in6, 0x4d4, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x1, 0x2, 0x9, 0xf72, 0x80, 0x5925}}, 0xe8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000}, 0x10) 2018/03/29 08:20:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x450040, 0x10a) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x8, 0x4) r1 = socket(0x0, 0x802, 0x2) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0)={0x39, 0x5, 0x8, 0x3}, 0x6) sendmsg$nl_route(r1, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003b7f2c)=ANY=[@ANYBLOB="2800000012000501000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000800e28711d60000"], 0x28}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/03/29 08:20:01 executing program 3: set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/03/29 08:20:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x2, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x78001b00, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)) 2018/03/29 08:20:01 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200400, 0x0) sendmsg$kcm(r0, &(0x7f0000001b00)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x1, 0x0, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="40a244066b65cd7cc5f749b637b9a866850ad283c1249c1506219eb3b86b34c72d32a55c4b71766348be771c9a394e75e01c746d7b8a18e8415ac2fc08b4db54b2eae13c7bfc036d7d8c05538308a353a0b134291c15a5ef812f368f4e8bc35c6bc4aaae074ae72ba714f628c558967a9934e9788f6a57f46ab49f0a98e0be69a0dc9ab5dfe29c", 0x87}, {&(0x7f0000000380)="e638e06408ae3ca8a9c27f33d4714205516f61da6d3f2954b12d6ab1db4dfddd9b4af1c5c2bd08bcedfe934ef366a37f585e3a075ad3dce4be25968050", 0x3d}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="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", 0xfd}, {&(0x7f00000014c0)}, {&(0x7f0000001500)="412028b35a8059f78d02dff976b71cc8816b3a482520", 0x16}, {&(0x7f0000001540)}, {&(0x7f0000001580)="9e3dc707062b6e0e1ce61bfeeb7efb9141c8b334874981f46e3a2eec03e18f6e", 0x20}], 0x9, &(0x7f0000001680)=[{0xa0, 0x1ff, 0x100000000, "f818cdfe5c6a5c924df6326a55d1d26a80ade5424cf3b7b98158ba962e5513992a09bf29749521844e6e743b513e6db81418220b3556750b1df596368ecdde4ff016fd76ed6ef38e8c318b489122ca649910634f4d9059d51dbab4426055cd4f20a07231099cf941c3272e860e170c2c4aad4fb366de80a9c9df32a9c946c76df11908ba45e6c5bffe1fb083840c"}, {0x50, 0x29, 0x72cbcb7d, "de953d916b684386e834aa088e568f388cfaeaf0519aaad134daed15b0b51172c08b9df1e46c2b75261cfbe90a9cb3474d97c13bcc8abb7c1ca1"}, {0x98, 0x11f, 0x0, "2488397fa963082a364228030f4db27ab26c83106f6481454e9e64cab2ebb06f1963f8a3b887fe096104a58b97d44f7c06fb4707fe8831fadc42eca3861b84c7909e9fed3f848f5b6a3accb2a30b50c8bf369c0e744a933e5998abd98117c4e0ce7e718a0d22c676c95ee7a2f2986e9f9c5750c064df25f06f7a27949331ffcbd1ec93ede61f"}, {0x100, 0x1be, 0xdb23, "75e14caf50e60af561e51852d804393d25525e50493eeb01613fcb1991340b44043b8d18f5ebaabdf1b6b242a27c0ea1b0c37d308ed4f27ae00552bc1a05150802b3778c09631b1fcdb4f8c934dd576e320889d4abb6e982efcb737b85cecae6d44d62ee1ce1230f348ce29054cfda920eb673a32289f444887ffa16194592bc623baa11dc8c97e1d345ca5edebede07161b9ff77abd00bda32f98793ac3e03a5989bbfc338e77cdc63323c3c87239d1571a939abec324594ccf96ca0efb5b6aaa5956b8c743e5d304fc46801d02e384c22b5c793a4745ef4fe754aebd4fe3bdbffdad65769a0a656dfc06b4"}, {0x58, 0xa0b05912230cfb1b, 0x2, "164218c5a34d6e3ed9dbbfda325ff7c4925d8aed306984838328c61fba6864ff2d01963c8e5df5f9d073b41f3c9f3a55e9774eadbea71d66978d955e587c8efc0d"}, {0xc0, 0x19d, 0x1000, "eaa24bfede2c448f10cb84b954106ad333927973febc8a18fc4e50429dcff23c35b1393a83ee7b6a585a7087c37836f418dc93db9f141571a3f3050e8bcc7a2cbc2a03a570d4cb495c259a6277376915ad33e00f93cf51c7a1b890dbe7e875e3c02a8284d6762788f04bf6c9be4af4ea67bbd6038a92a442378d8eecdbdcab7dd4081673710386a1ec8259c715f66085718057ef828328d26090272c26f7b509b3e0f767454ded1fc4a339fd"}, {0x68, 0x10b, 0x6, "eed332e4d2ad9908a6e0b7b2e2d1fe9a44158b8dd56a488c519426fba5b317c2ddc072f93c7f28dffb7f07c69c7fbc6f99d29cc12f37a9f585cf9f6d238743570707bdf2ecad8ec7def8d234f23604c74802d7e605"}, {0x20, 0x111, 0x7, "caa225dcc01b6ac4497150ec85"}, {0x48, 0x119, 0x7f, "31074e436d46c8f2b6f7714f5c318069eda75a7e10ea40c4d9eed381da0006ad807f784508ba79d67fc0e92ffd7d97041d"}], 0x470, 0x40014}, 0x4000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0x26, &(0x7f00000000c0)}, 0x1aa) 2018/03/29 08:20:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x200000) rt_sigsuspend(&(0x7f0000000000), 0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="f83083ad3b75f7363882a996d4688ba6f518480275897a6a0b984363bf081b0769a4e4ed1c8ddace04dac69f3d774e879bb6e4b7a525c5d07fe094984db5896f092aaeabbfdc5bae39a9", 0x4a}, {&(0x7f0000000180)="b64bd534b660d2a911ea7cc759c5d2a6405b5b8c9566aee321f48ee6b49f19bac65484d92c205065f1ea5d8c81ac71b5877ef9f220d691a8705153f3c9a7b87ddd6fdf36fef6cd3761462d06ecb5a36e1edb90c2ffe21df413311653", 0x5c}, {&(0x7f0000000200)="64ce6d2b4cbae3b71acb2aabdb2bc64a31020b1255353fca2d843d785f605226a736266d92313c6c333d138be49d687932395cfaad390fa7f71d77b42d87dff223fb36343e78b04b62e8", 0x4a}, {&(0x7f0000000280)="213f59b2918cb2ae823b414bf1b12684b4acc2b62c1cb9e9779358e0b63ba05cc1ae758bb86bf4f97dc71171743611792ef01eae4160496516a480a727ecc43756dbcf29323f58ec53511782851fba28f9bbc2b14be1ba6b16fb8829c3f86161662bd150b40c31319e6dd02a48716ffd3d6c5a6dc0432f0d164d345b1b1a70cb5cec0ffb873f76846f77db95e2bec5724024e6aa26aed067c65eafd1998c7700f14ea89022e3b7378960902d7ada85fb4e091c61cbdc809d062750e398c3c5ce2f3cdbdf97b588104fd22a91b2f26e35ab2bd8410ed708c39357000be4dbca5ff18f9b2f3e909fe41f83113b8f896477000943b3f3505db5", 0xf8}, {&(0x7f0000000380)="ea9cea2d03ed3b6677e7d4f15f9d2c7b9621a23c656a99dca58a1a5a5fc2a3d25434c9db8c532452f7ae7c6b74d3be163b6983ce366a74a7c7e0dedd9305dc13b6ed9b105de2366011f086c6db49fb20825e0b459784f699544f36fca0f207e30999639ef22efa6da9d56ef0946cb60e2b0cd6fe6e59989eae7be68974bcd79386192dbdfaea6749059ed17f4b4b1580f1194838a84b9a61c7d69ac4b7c40b0b2dbf4d88e38b42bf057b4273645ad6d0885d7d5968d3af2af7d4edd82f8d", 0xbe}, {&(0x7f0000000080)}], 0x6) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf880, 0x80) 2018/03/29 08:20:01 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x4004, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = msgget(0x2, 0x100) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r1, 0x4d}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000280)=0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/243) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000103f6dbec803f8f448e697ab000000000000000000000800120000000000060000000000000000000000000000fbdf000001000000000000000000000000000000000000604e7d0a70319a9d11626a591553fd000000ac15ffbb0000000000000000230005000000000002000000acff07000000f6eefadeadd3fb71d87a4f9f9ddc8c35a095e37725fd19a16e2218023704d38e91c019db8f8fd3f9ce2df75b3e2b76884a456668a07da51ce447a0e5a1c8d34e3159f20800000000000045d66654e16fef595e6ae7441c1b836c9e0b635b94"], 0x80}, 0x1}, 0x0) 2018/03/29 08:20:01 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000640)=""/198, 0xc6}], 0x2) 2018/03/29 08:20:01 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@ax25={0x3, {"ff0fdd2e985684"}, 0x5}, 0x420) 2018/03/29 08:20:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x6) socketpair$inet(0x2, 0x2, 0x324, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x68) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', r3}, 0xffffff9e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) 2018/03/29 08:20:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000000)="b8373ff6", 0x4, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/03/29 08:20:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500771c0000000000119078ac2314aaac14142b00004e200008907832961c6525a0254539ad3328bad019bed925e89922643aa32fa02b8d793d56a2a9745b5e3706610ce0d8b78fc7d3ae8498a0c5549059ec8ba4486f505e1a508a554d874ced39fdb97caef506796646fa634b1e669b15"], &(0x7f00000000c0)) 2018/03/29 08:20:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)='+', 0x1}], 0x1, &(0x7f0000000180)}, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/84) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f00000000c0)="ea009e9393358d40d6ac265161fbcd1ea37f248c0bfd1394e1f03e2e6024cbecc159f6194d855230f4ed30441c13aa0a70a4c2035f88e8672ddcf798c6a6e65af381b08c171440624f9905a232318d18f4412a5d7b9fef8dcd235b80dfa5c049b507dc86715e5f7827ecfa36d5bb86528a1673838bc4f998777c60977d941fc628423d23c86f992a7b2aa62605b3169ba8c11e150a345471360f5c3ba6850eb4d9bbf8cd3f45e5b9971266adf551eb827ee93c766c153995e0ef9b9230f5ea24cc4cbf2226ae0b33a7672971b8bccc84bc5899c9d8b839705cb70ce9ac1a") 2018/03/29 08:20:01 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000420000022cbd70dbdf25000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000000)=0x4) 2018/03/29 08:20:01 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000280)={0x2, &(0x7f0000000040)=""/180, &(0x7f0000000240)=[{0xfffffffffffffffb, 0xdc, 0x10000, &(0x7f0000000100)=""/220}, {0x10001, 0x2e, 0x2, &(0x7f0000000200)=""/46}]}) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1e) write(r0, &(0x7f0000000380)="421dac571032b0eccde840965f26d68c266cb4f8e39c81b90654ebb476799fe5a3d80604fa836ea7965a1b08dc20fa1a3ad8403fecbbae0a12c48b6a155335ecbcfb1ac2ab6be446383db8c34f4ce6dbe8aa222d482ffa4b8922a6dbbc24d6f128da0c000eeee148765b30070e2a67e7db83f283e905fb4f3e3728db85f746ff1ae562f0962719050d70fe27698bf916f2b00a16238eb3df07b1dd470470505dfcdf7a555ff94b56dfbbcefe817aace01e09cdfb3c", 0xb5) alarm(0x1000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000440)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000500)={[{0x7fffffff, 0x8, 0xfffffffffffffff9, 0x21e2, 0x401, 0x192, 0xa6dc, 0x400, 0x3, 0x2, 0x6, 0x7, 0x6}, {0x1ff, 0x8000, 0x100, 0x1, 0xa382, 0x29f5, 0x8, 0x8, 0x7, 0x8001, 0x2, 0x401, 0x2}, {0xaa36, 0x1, 0x2, 0x9, 0x1, 0xa5, 0x5, 0x6, 0xfff, 0xf80b, 0x0, 0x4, 0x9}], 0x80000000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000005c0)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000600)={0x5, 0x9}) clock_gettime(0x7, &(0x7f0000000640)) ppoll(&(0x7f0000000680)=[{r0, 0x8000}, {r2, 0x80}], 0x2, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700), 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={0x0, 0xaf}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={r4, 0x9}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000840)={r5, 0x9}, 0x8) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000880)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x53c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000980)=@req3={0x100000001, 0x20, 0x2, 0x0, 0x2, 0x80000000, 0x9}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000a40)=""/49) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000a80)={0x4, 0x2, 0x2}, 0x8) r6 = openat(r3, &(0x7f0000000ac0)='./file0\x00', 0x0, 0x40) write$cgroup_pid(r0, &(0x7f0000000b00)={[0x30, 0x39, 0x35, 0x37, 0x34, 0x36, 0x32, 0x34, 0x37]}, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000e00)={0xb4, 0x0, &(0x7f0000000c80)=[@request_death={0x400c630e}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0xf4cf9833a409ad72, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000b40), &(0x7f0000000b80)=[0x30, 0x18, 0x0, 0x38, 0x48, 0x28, 0x0, 0x40, 0x0]}, 0x3766}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000c00), &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x38, 0x20, 0x78]}}, @release={0x40046306, 0x3}, @dead_binder_done={0x40086310}], 0xae, 0x0, &(0x7f0000000d40)="fc9d1f1260bb656f3de1642aa3d5cb12f615c9b9a22b1664bf363d0d148134b3bb49d467c5efb3cf2b6d800548ad94308b805afd77e60f73eabc8f4ba2d055eece947f16f0df59bb72e5d30f093103b521a51be912332976cd0f50a059601d194f99a1078753f76c82f7ebc2c99766d663e5ba29911addb8592843c2f7685091e30bcd06b7359db94580382b88727fe65ff8a1b67ede1a30c2aa83254606321c946e51cb70b496f7ccdd8bc30939"}) socketpair$inet(0x2, 0xa, 0x4d87000, &(0x7f0000000e40)={0xffffffffffffffff}) ioctl$TIOCMBIC(r7, 0x5417, &(0x7f0000000e80)=0x9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={r5, 0xf468}, 0x8) accept4$ax25(r6, &(0x7f0000000f00), &(0x7f0000000f40)=0x10, 0x80000) 2018/03/29 08:20:01 executing program 3: timer_create(0x5, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098d000), &(0x7f0000039f56)}}, &(0x7f0000636000)) 2018/03/29 08:20:01 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x6000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x14) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x80, 0x80010, r0, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x800, 0x0) recvmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/73, 0x49}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/91, 0x5b}], 0x7, 0x0, 0x0, 0x9}, 0x12002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0xfffffffffffffc5e) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r3 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r3) 2018/03/29 08:20:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x1) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/03/29 08:20:01 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setresgid(r1, r2, r3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/29 08:20:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffae4, 0x101381) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000001180)="78415f99", 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001080)={0x7, &(0x7f0000001040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) nanosleep(&(0x7f0000001100)={0x77359400}, &(0x7f0000001140)) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000010c0)={r2, 0x2}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/4096) r3 = add_key(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374, 0x7}, 0x38b) 2018/03/29 08:20:01 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/219, &(0x7f0000000140)=0xdb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="e65ff7c9a650d05e15ce899a4371580be42de39be5a22d1abb4780a677dac0d6c87418b1ba8f2c0c81ec3d9770816df1a8f706e5d73dabc6ad3e3ca8f39bce53d1bb3d4c89981443fd8837d9ed3a3aad40826f78c64f2ec5167f3d7c6d46") r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r4, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)="4f072dc4d0dfa39c1fa33010df87233536ddc9e54114aaec385be490f2694596288069f14b078d7ae260777db096fcb3ecd3e5171580dec6f661d4dd55881550edde583e8da834b2713d47ad25d5f23953314f65", 0x54}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000300)=""/254) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000400)={'nr0\x00', {0x4, 0x8000, 0x6, "b80116b7a50e", 0x8}}) r5 = accept$unix(r1, &(0x7f0000000440), &(0x7f00000004c0)=0x6e) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000500)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000540)={0x7, 0x0, 0x63, 0x6, 0x5, 0x4, 0x9, 0x8, 0x3, 0x8}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000580)={0x0, 0x5}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80}}, 0x3, 0x4, 0x8, "0b636d5c411080355c47c1087f359b37efbcd388a7cf2c27fca0366bb197567ef1a1ca54f513b00aa0255536d63ba691ec73a66db2db3ed2a8a949eccb0f5416621de7178232bde2237cda9de5204ce9"}, 0xd8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000006c0)=0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x7fffffff, 0x22a, 0x3f, 0x7, 0x57}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000800)={r6, 0x1, 0x4}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000880)={r6, 0x8000}, &(0x7f00000008c0)=0x8) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000900)={r7, 0x80000000}, &(0x7f0000000940)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in=@local, @in6=@ipv4={[], [], @dev}}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000ac0)=""/124) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000bc0)=""/28) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000c00)=""/93) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000c80)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000cc0)={r6, 0x6}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000d00)=0x1) 2018/03/29 08:20:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000009077b0000000000000003000000"], 0x14}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffd42) 2018/03/29 08:20:02 executing program 0: r0 = timerfd_create(0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3ff, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) 2018/03/29 08:20:02 executing program 6: r0 = socket(0x22, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1f, 0x6, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/29 08:20:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) 2018/03/29 08:20:02 executing program 7: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x70, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x1}) 2018/03/29 08:20:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="cb5aa0571015df40697bd0e519591986", 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x40, 0x80000000, 0x8, 0x5, 0x80000000, 0x1ff, 0x1, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xe3f5}, 0x8) 2018/03/29 08:20:02 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r1 = getpid() setpgid(r1, r0) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000240)=0x1, 0x4) getpid() timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) select(0x40, &(0x7f0000000000)={0x40, 0x100, 0x5, 0x0, 0x6, 0x7a31, 0x200, 0x1}, &(0x7f00000000c0)={0x401, 0x3, 0x81, 0x2c7, 0x4, 0x0, 0x7ff, 0x7}, &(0x7f0000000100)={0x6bb2, 0x1, 0x2, 0xffff, 0xffff, 0x80, 0xea67, 0x7}, &(0x7f0000000140)={0x77359400}) 2018/03/29 08:20:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000006e58)=ANY=[@ANYBLOB="c4000000130021040000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052f2b7b90c0008000800080000000000"], 0xc4}, 0x1}, 0x0) 2018/03/29 08:20:02 executing program 5: r0 = gettid() pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00') exit(0x0) pread64(r1, &(0x7f0000000180)=""/193, 0x6b6, 0x8009b) 2018/03/29 08:20:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) 2018/03/29 08:20:02 executing program 2: r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000000080)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000), 0x0, &(0x7f0000d19000), 0xfffffcad}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1f, 0x8, 0xd36}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) 2018/03/29 08:20:02 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x800, 0x8, 0x9, 0x8}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xff, &(0x7f0000000080)="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"}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/dmmidi#\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x400, r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) connect$packet(r0, &(0x7f0000000440)={0x11, 0xf7, r3, 0x1, 0x53d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) r4 = memfd_create(&(0x7f0000000480)='vmnet1user\x00', 0x0) fcntl$getown(r4, 0x9) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f00000004c0)=""/145, &(0x7f0000000580)=0x91) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0x84, r6, 0x206, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x20000080) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) r7 = request_key(&(0x7f00000008c0)='id_legacy\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)='IPVS\x00', r2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)={0x0, 0xffffffffffffffff}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a00)={0x0, 0xdf, "6ea0461cc55d20f68a36d62ab31f154c783129610c2a0fcaee829e90cec467d2b4179073b5a88a1586143707edb03899a112372b901c2b7fe53be6c244830f3139adade6ad78f69e58f57ebe9fc85f60938b01902bda6bf6ec403ce00f4c36c3c4675fb55438c52abbdc08c6b71afc58a5018fae9f022b0ff7ac6e8f466bcb4b9294110fcf024a9c090424c87862b53adc4bced955cbeccb4f90e8539390f26f5dabd83e650f3f6acce3d6e939a39eff1dcae7db9fd241113d3ba66b70ab818d42d8f80eeaeac444b75d46dbef746d6e50b740aaa9df5d1f32853aa9ed9d32"}, &(0x7f0000000b00)=0xe7) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000b40)={r8, 0x2, 0x3, 0x6, 0x0, 0x6, 0x7fffffff, 0x1, {r9, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x3a, 0x3, 0x7, 0x5}}, &(0x7f0000000c00)=0xb0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000c40)) r10 = dup3(r5, r4, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000c80)={'ipvs\x00'}, &(0x7f0000000cc0)=0x1e) r11 = accept4$packet(r10, &(0x7f0000000d00), &(0x7f0000000d40)=0x14, 0x80800) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000d80)) fstatfs(r0, &(0x7f0000000dc0)=""/232) write$fuse(r4, &(0x7f0000000ec0)={0x28, 0x0, 0xa, @fuse_notify_inval_inode_out={0x52, 0x2, 0x5}}, 0x28) add_key$user(&(0x7f0000000f00)='user\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000f80)="6308067a1655869b902da8d66c80de4c22bd257d4d91c90a7e948b283d852df81befe5e04d7953711b650788e264052177", 0x31, r7) signalfd(r11, &(0x7f0000000fc0)={0x9}, 0x8) setrlimit(0xf, &(0x7f0000001000)={0x3fffc0000000000, 0x3e}) getsockopt$netrom_NETROM_IDLE(r10, 0x103, 0x7, &(0x7f0000001040)=0x20, &(0x7f0000001080)=0x4) 2018/03/29 08:20:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="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"}, {&(0x7f0000000340)="542f80d24ff3695b1974a79d1f73352128e091692e367cd554caca872496c8e7a5e4805ccb516f6130c498b45c97fee11df77aa71dca8845f4d86659a5ba0c4cbbf2cd0109111ecaeaa7e671991ca24d1eacf72adb3768364506d312474313ac9c7337fb2913dbc543c66d5f01f9efbeef21d47d48050febf26780d1b9ccdefa3c4073209308368711594d8fa060794d"}, {&(0x7f0000000200)="ba1487f602754573e9e21ca8fbbc3f02b7c9b46e783f39f09f7893b51dae9a9cb69ef3355f1cd15bfe0ea5d29ea8f60c1397cc79ef61a69facb03cd0b67fb235286f6e218ca41a2b2ef2e0bb655c"}, {&(0x7f0000000300), 0xffffff83}], 0x100000000000019f) [ 96.427097] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 96.455644] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/29 08:20:02 executing program 7: r0 = socket(0x1e, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket(0xd, 0x80000, 0x3) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000000980)=@hci, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/72, 0x48}], 0x1, &(0x7f0000001b80)=""/149, 0x95, 0x4}, 0x2) sendto$packet(r0, &(0x7f0000000380)="b9ba73b8", 0x4, 0x40000, 0x0, 0x0) 2018/03/29 08:20:02 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x800000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff022b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, r1, 0x0) close(r0) 2018/03/29 08:20:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x1}, 0x0, 0x0, 'id0\x00', "74696d6572300000000000000000000000000000000000000000000000000000000000001f0000ff7f00"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/03/29 08:20:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@delpolicy={0x5c, 0x14, 0xae982584f78c6849, 0x0, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x4}}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x3) 2018/03/29 08:20:02 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='\r\x00\x00\x00\x00') getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x2, [0x20, 0x3ff]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001280)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x46, 0xce, 0x5, 0x3, 0x1, 0xf, 0x6bcc, 0x2, 0x9, 0x7, 0x0, 0x6, 0x8, 0x100000000, 0xff]}, &(0x7f00000001c0)=0x100) readv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) 2018/03/29 08:20:02 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x1f, 0x6, 0xda9, 0x1abf, @time={r1, r2+30000000}, {0x6, 0x8}, {0x800, 0x9}, @time=@time={r3, r4+10000000}}, {0x4, 0x40, 0x2, 0x100000001, @tick=0x5, {0x1, 0xffffffff}, {0xffffffff7fffffff, 0x101}, @addr={0x3f, 0x3}}, {0xf39, 0x7ff, 0x2, 0x400, @tick=0x8, {0x5, 0x3f}, {0x20403a90, 0x10000000000}, @raw32={[0x75, 0x100000001, 0x1]}}, {0xffffffff, 0x8, 0x594b, 0x5a2, @time={0x0, 0x1c9c380}, {0x0, 0x7}, {0x0, 0x7ff}, @raw8={"a3befb7ea1e747168485f0d2"}}, {0x80000000, 0x1, 0x4d, 0xfffffffffffffffd, @time={r5, r6+10000000}, {0xc7e4, 0x9}, {0x5b, 0xf6c}, @queue={0x1, {0xff, 0xf6}}}, {0xffffffffffffebae, 0x2, 0x1f, 0x0, @time, {0x4, 0x7}, {0x101, 0x3}, @raw8={"744cf61b5eb9f85ffddc104a"}}], 0x120) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000540)={{0x79a5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/03/29 08:20:02 executing program 6: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000340)=ANY=[]) 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 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000180), 0xff0a) r1 = gettid() timer_create(0x100, &(0x7f0000044000)={0x0, 0x32, 0x102, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/29 08:20:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x123802) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x6, 0x8, 0x4, 0x7, 0x4, [{0x3ff, 0x1, 0x1f, 0x0, 0x0, 0x2080}, {0x0, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x100}, {0xf017, 0x5, 0x9, 0x0, 0x0, 0x8}, {0x200, 0x0, 0x100000001, 0x0, 0x0, 0x2000}]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "181b3b22d8826b74f51506469228ec269eb44ec431c476e8116b9ab962c8461bd201f9d370590b95141c9ce72a90dbc2c1203834f6e4cf57adeef63b69c0ab03", "ebd88600206487ff7b990f727b7c15c784bd1b38eace76b7485810d1ec1a6529"}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x1000080000, r1}) 2018/03/29 08:20:02 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0xff7ffffffffffffe}, {0x6}]}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r2 = dup(r0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)) 2018/03/29 08:20:02 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8, 0x2}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/29 08:20:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xbee6842c54ea035e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) 2018/03/29 08:20:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0), 0x1) r1 = dup2(r0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) socket$netlink(0x10, 0x3, 0x0) sysfs$2(0x2, 0x40, &(0x7f0000000080)=""/103) ioperm(0x80000000, 0x1, 0x2) 2018/03/29 08:20:02 executing program 3: r0 = socket$inet6(0xa, 0x2000000000080004, 0x5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) 2018/03/29 08:20:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="02020000000000000000012924af7b7f", 0x10, 0x0, 0x0, 0x80000000000000}]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={r2, r3, r4}, 0xc) r5 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x0) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f00000002c0)) pselect6(0x40, &(0x7f0000000000)={0x1, 0x0, 0x7fffffff, 0x6, 0x7fff, 0x3, 0x2ec, 0x9}, &(0x7f0000000100)={0x40, 0x1ff, 0x7fffffff, 0x5, 0xfffffffffffffff7, 0xfdc, 0x80, 0x3}, &(0x7f0000000140)={0xa9, 0x92c7, 0xfffffffffffffffa, 0x1, 0xffffffffffffff1e, 0x7fff, 0xe2b, 0x7ff}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0)={0x2}, 0x8}) 2018/03/29 08:20:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x0, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x0, 0x7fff, 0x2}) 2018/03/29 08:20:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0xc4) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x2, 0x8, 0x10000, "a866bd3244d6e1c82693082e56621659c4b682fe30c32928e0b93966e70b5d050b446873032d3e9e4d994889bc63e0907cf98643ce8800d3bbd7c1618b909a", 0x35}, 0x60) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0xc, 0x1, 0x400}) getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) fstat(r0, &(0x7f00000000c0)) 2018/03/29 08:20:02 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000002500)='/dev/adsp#\x00', 0x3, 0x42000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002540)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, 0x0, 0x100000001, 0x7, 0x7, 0x400}, &(0x7f0000002600)=0x98) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) socket(0x8, 0x80000, 0x69e) 2018/03/29 08:20:02 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1, 0x33}) r2 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r2, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendfile(r2, r2, &(0x7f0000001000), 0xffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x1fcc}, {0x3}, {0x3, 0xa177}, {0x3, 0x55}, {0x8, 0x6}, {0x3, 0x1}, {0x3, 0x1}], 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f0000000140)) 2018/03/29 08:20:02 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r0 = getpid() r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x4, 0xcef, 0x3d82acc7, 0x4, 0x8b, 0xffffffff7fffffff, 0x0, 0x101, 0x4, 0x81}) 2018/03/29 08:20:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) r2 = socket$inet(0x2, 0x80007, 0x3) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x7ff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0xa, 0x8001, 0x800, 0x7, 0xa1, 0x0, 0xffffffff, 0x87dc, 0x8000}) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}, {r3, 0x48}], 0x2, 0x0) 2018/03/29 08:20:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'bpq0\x00', 0x8}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f00000000c0)="5006663cfdca5c34e74190c240339c26bf4621f5d1d8d7014a79c8fbcd2868fa1cd34b1fa576778e13cff9b1509729064029e131a100af102d7ec69d6eff0a7a8cedd4aea266d8de935100c42fe0a02662bbc677c644aecea4fc148e326857dc378f0e087ed6a4781612ad60467c4e38096a1cca62789acc8617f4eb2975f954de0db6f66b2f0d495775fd1154aba096a2807a4ffd308e1ead68c6f7040db7bdeec0637dd5ea2111fa4c56fd3f8e812714cb63b451b3de") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) 2018/03/29 08:20:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x19e, 0x2, 'client0\x00', 0x1, "cf81ff02a6e97bfc", "7af735cd861ecb69696328e9711dd287a0520bcacaaef033816faa0bce04958b", 0x40, 0x1ff}) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000180)='attr/sockcreate\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x16}, 0x80}}, 0x2}, &(0x7f0000000280)=0x90) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000380)=@buf={0xb1, &(0x7f00000002c0)="c3174f50057eb6b49a6273794f4235ca5f96233abd30103b2e7bb330f7cf8eb2069f689c0842fc39db41c4852bcbab1a8ccc270de38bdf95f41c092d6b99276388a68312288826ab6e093af094c5e0efad2a51b89b31bbe0104560d3e35282b054a27941dfb99798beba282f17c17c373fe45ea932db014fa361e3b88dce83616e03ca11f708a476978cd725b1337bc382fd76d6c5128f7e1b213c37b375b13432267eee578ca5b485faa89f1b2d0767b1"}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0x1f}, &(0x7f0000000400)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000440)={0x20000004}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000480)={"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"}) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000880)={{0x3b, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x3, 'nq\x00', 0x5, 0x9, 0x30}, {@multicast2=0xe0000002, 0x4e23, 0x3, 0x595f, 0x4, 0x7}}, 0x44) fstatfs(r0, &(0x7f0000000900)=""/228) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000a00)={{0x3ff}, {0x6, 0x7fffffff}, 0x80000001, 0x1, 0x5}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000a80)=r4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000ac0)=0x2, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000b00)=0x101) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000bc0)={{0xc9, 0x1, 0x3ff, 0x811, 0x5, 0x43}, 0xa66d, 0x4, 0x7, 0x8, 0x8, "fc6b12e1b088312fcf11f2d6760d9e5d4cd6b32458dc1b891cb2134461c4487adb97629262168154258d4ec4a8883211b70d87855d89edebaca111bca2599f7d42bcb50de10b146d8dd8e57a01d9671189f3322e37c33543ae586a55369d564c1139a8eb9bc6eaa50d128a7ce8a2ef3df1d8bea861d996d450a206a09b1ab55c"}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000c80)={0x8001, 0x7a, 0x8001, @random="ed922e26d890", 'syzkaller0\x00'}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000cc0)="e79560bc50feea32215c0ab31a99ff18aa7203cec2aaf814d79f08243152120b16dbe719badd608f3f57b2b8db35afb95449ab4404ce42c3f3f29f17b7d46536689e68396084e8e148e4a278cc8abb781e79a0bdd76081fc1b8de5436f65bd48699b67e8e9109689596e69751040eeae1f9edb5230e3ebba9de148f5ea931dd220eee242533b90ff2931995bbc0c6b70ebb22f0c30ea794b749e4f79d243787ea7f2540e00b3d7ec5141fad2996c13c020893cba7fe42923c02f78a11572df838ff29f63679577ef9dc0a8e16a39b1ca0aa070fc607b64ccaffdee6a207f431a50f2b8b5c503960cf3d6a48fd848", 0xee) ioctl$KDDELIO(r4, 0x4b35, 0x7ca1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x10}, 0x10) accept$nfc_llcp(r4, &(0x7f0000000e40), &(0x7f0000000ec0)=0x60) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000f00)={'TPROXY\x00'}, &(0x7f0000000f40)=0x1e) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000f80)) r5 = syz_open_dev$amidi(&(0x7f0000000fc0)='/dev/amidi#\x00', 0x27, 0x20000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000001180)={'filter\x00', 0x0, 0x3, 0x84, [], 0xa, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000010c0)=""/132}, &(0x7f0000001200)=0x78) openat$cgroup(r5, &(0x7f0000001240)='syz0\x00', 0x200002, 0x0) 2018/03/29 08:20:02 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x800) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/03/29 08:20:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/46) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4900) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = getpid() ptrace$poke(0x4, r2, &(0x7f0000000040), 0x101) 2018/03/29 08:20:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0xfffffffffffffdb0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b0, &(0x7f0000000080)=""/251}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/29 08:20:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x3f, 0x8400000000003, 0xffffffff00000005, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x100000000044001, 0x0) recvfrom$unix(r1, &(0x7f0000000380)=""/70, 0x97, 0x7ffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0xfffffffffffffe48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f00000004c0)=""/231}, 0x18) 2018/03/29 08:20:02 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x100000000000006d) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000000080)="8c735fbfe667fe6bde9b06b96e4c4a9b00b57d482f96f8d282fef3c8f0f80171d2a35e67f0b03c091c2153eda9107ab11e6c60efdfd7c144acdde18be6773627fe6b8a02f6caacf943c34df7a613c2e3dcc1adf782bd0451b75c9eff27c2d9e29793ae6dc2a7", 0x66}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x9, r2, 0x10003, 0x5}) readv(r0, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) 2018/03/29 08:20:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 97.233177] binder_alloc: binder_alloc_mmap_handler: 11911 20000000-20001000 already mapped failed -16 2018/03/29 08:20:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200200, 0x0) accept4$packet(r0, &(0x7f0000000080), &(0x7f0000000100)=0x14, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) 2018/03/29 08:20:02 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) unshare(0x280000) 2018/03/29 08:20:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="7b00000000000000004d564b000000008601000001000000"]) 2018/03/29 08:20:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x7, 0x0, 0x898d, 0xffd7, 0x0, 0x3ff}, 0x80000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) 2018/03/29 08:20:02 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') 2018/03/29 08:20:02 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xcf4f, &(0x7f0000000040)="ef942a7a5ccc9a47505dbf828fca8f7258874a07bacfe6b09c69cae8762e84b6a808e9057692f5b7bae2be571d15267d1fed00cec64d102d914b9261046f50ea7bc13e66e7065b9bbdc8e029d61a0c6ace1b865c4ab42d485b75acc97d37f567b678130627428272d47744bf175182ae202734f5b1914bd42d48d6d6653d7d89e9") ioctl(r0, 0x2270, &(0x7f0000000180)) 2018/03/29 08:20:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000312ff0)=[{&(0x7f0000136000)="480000001400190d090043eafd068c560a840080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e000000000000009f", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000006d40)=[{{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000000c0)=""/20}, {&(0x7f0000000700)=""/90, 0x12}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000540)=""/26, 0xffffffbf}, {&(0x7f0000000580)=""/24, 0x18}], 0x5, &(0x7f0000000080)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000840)={0x77359400}) 2018/03/29 08:20:02 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x1000000000000005, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000400), 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000000)={"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"}) 2018/03/29 08:20:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="8776c6abc7091e96b3b60ced77635e80", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000600)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/29 08:20:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) syz_emit_ethernet(0xfea4, &(0x7f00000000c0)=ANY=[@ANYBLOB="ca00000000000000000000000000"], &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000100)="9062b4e3a89f00d06fc2c81f4ddd4ff26e4ea19d4645d3f3a6031f3187aec82947ab744ea1b7961994d4e55d4a3089be78761fff3efc27601c13542692ca384754028341873230f49615774328108e6676087bad2b4d8e63d8e4d0de8076b9df82b7570d1fc09e0fe8", 0x69) 2018/03/29 08:20:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000011c0)='comm\x00') bind$ax25(r0, &(0x7f0000001200)={0x3, {"b41f1622eb1e35"}, 0x820}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) sendto(r0, &(0x7f00000000c0)="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", 0x1000, 0x20000800, &(0x7f00000010c0)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0xfffffffffffffeeb) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="240000002a005f000000000000ed7601000010ff0100000000000200ffde2c058ea72cd98ce95d4bd7fd2ebe23024f83ed516a3973a59823a0848a59c6eb6d592863dc6bb853c42bc0a22b1f6f2e2f28c6308cdf751c5496632bc7796eb9b583b9aef279b049abb6484a62277dc50191f54c69900e20f8abc332c6fbe6d3717f326f5e4191783dd3ff58becae064808fe0667c2b9b8761a32dc822ace934412ee6ad0a8b208787759cd6e0371f587a8688ab77bb82eacc1a0ca86b96", 0xbc) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001140), &(0x7f0000001180)=0x4) 2018/03/29 08:20:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/29 08:20:03 executing program 3: 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 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffb) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001180)) keyctl$update(0x2, r0, &(0x7f00000010c0)="75e0a7b0b3dd0979cc1aa3a7c3cac6705341fc154b3999e8388d0adb9e81f7d8ec54d17a437da219938a3f4f3a0be2c3bec5d34db7a77cdaa9535050b8f194255a7a33c73917b3d1ea93f6a21f0660b8ae0b6e12f3306f1bd5ed38817efa", 0x22f) r2 = socket$inet(0x2, 0x100000000805, 0x0) listen(r2, 0x800006) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfffffffffffffffd, 0x3c19}, &(0x7f0000001300)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001340)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) 2018/03/29 08:20:03 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9a49b7c3354a3959) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x18) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x80000001) 2018/03/29 08:20:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1d, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/03/29 08:20:03 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000020000000000000700000005003bec622b000000000000011b00800000000000000000000000000000000000000000000000000000000000000000fb66d2ebfd87270000000004200000000000000000000000000000"]) 2018/03/29 08:20:03 executing program 4: r0 = socket(0x1e, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) io_setup(0x100000000, &(0x7f0000000000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) io_destroy(r1) 2018/03/29 08:20:03 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x800, 0x0) r4 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x100, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x40) r7 = open$dir(&(0x7f00000005c0)='./file0/file0\x00', 0x480601, 0x1) r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000600)='cgroup.type\x00', 0x2, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000045c0)='/dev/loop-control\x00', 0x7ffe, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000680)={0x7, 0xffffffffffffffff, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$can_raw(0x1d, 0x3, 0x1) r14 = socket$bt_cmtp(0x1f, 0x3, 0x5) r15 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcs\x00', 0x40000, 0x0) r16 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000007c0)=0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000980)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000a80)=0xe8) r23 = getgid() r24 = openat$dir(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x2, 0xc0) r25 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r26 = socket$nl_xfrm(0x10, 0x3, 0x6) r27 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002080), 0x800) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000020c0)={0x80, 0xa, 0x1, 0xffffffffffffffff}) r29 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000023c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000024c0)=0xe8) getgroups(0x7, &(0x7f0000002500)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002540)=0x0) r36 = getuid() getgroups(0x4, &(0x7f0000002580)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r38 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000025c0)) r39 = syz_open_dev$sndpcmc(&(0x7f0000002600)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x400000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) r41 = userfaultfd(0x0) r42 = signalfd4(0xffffffffffffff9c, &(0x7f0000002680)={0x4d7e}, 0x8, 0x80800) r43 = openat$vsock(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r44 = signalfd4(0xffffffffffffffff, &(0x7f0000002700)={0x1f}, 0x8, 0x73587d8b1f8ab935) r45 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002740)='/dev/qat_adf_ctl\x00', 0x105040, 0x0) r46 = syz_open_dev$urandom(&(0x7f0000002780)='/dev/urandom\x00', 0x0, 0x200100) r47 = socket$unix(0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000027c0)=0x0) getresuid(&(0x7f0000002800)=0x0, &(0x7f0000002840), &(0x7f0000002880)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0, 0x0}, &(0x7f0000002940)=0xc) r51 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002980)='/dev/vhost-net\x00', 0x2, 0x0) r52 = accept4$unix(0xffffffffffffffff, &(0x7f00000029c0), &(0x7f0000002a40)=0x6e, 0x80000) r53 = socket$nl_generic(0x10, 0x3, 0x10) r54 = syz_open_dev$dspn(&(0x7f0000002a80)='/dev/dsp#\x00', 0x80000000, 0x40000) r55 = socket$pptp(0x18, 0x1, 0x2) r56 = socket$bt_bnep(0x1f, 0x3, 0x4) r57 = syz_open_dev$evdev(&(0x7f0000002ac0)='/dev/input/event#\x00', 0x4, 0x840) r58 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002b00)={0xffffffffffffffff}) r60 = accept$unix(0xffffffffffffff9c, &(0x7f0000002b40)=@abs, &(0x7f0000002bc0)=0x6e) r61 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r62 = userfaultfd(0xe37be824a692118a) r63 = socket$inet6_udp(0xa, 0x2, 0x0) r64 = socket$inet6_tcp(0xa, 0x1, 0x0) r65 = getpgrp(0xffffffffffffffff) r66 = getuid() r67 = getgid() r68 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004280)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000004380)=0xe8) getgroups(0x4, &(0x7f00000043c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000004480)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)="c283fb1c13d3bf49ed54a99ecbcc5636abfb1cb3181bc5882d7958a50592b83dd75a85839603ac7def4a9676387078daf22625864f8e171700a07519aa02623d5f3db4505b95b34ff4b6", 0x4a}, {&(0x7f0000000300)="c47bb51942b5a010e5daa327b1b556cc4499b4a9f80e4f310ec9aecc", 0x1c}], 0x2, &(0x7f0000000ac0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xb8, 0x4011}, {&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="b3ae9c86d61addfaba4fb06578f3faae17482540889a303b0168115445c5973992c7429de9aad32b8fcc6e87540147193c05fc185ce014c3aad9f7521dc631d10a049b56b2677ea37298d464778ab4de906587897b3d92246f89954c04a472090e61608c8f17e9a94091c6146a0b0ab6e73e337f80089b9d2519d373845441a583a63b98de408a455cf91f7582b474d65690c6b23b0fc42c3d111f8f5b8bcc755e0bac7263cb2c1c1831df0171144ce6352bfd014faae15ee84282e1964af0819d722c6e9849f803f9c97dcddb59c26eba04906ff96f96ca9ebe4b069de83f2d8ace1f9e4d7687e6942b7cda", 0xec}, {&(0x7f0000001d00)="347dd5680fa69b75652673f69521ad6821f055bfedf84b0b612a6a5bf1c1ce4c955e4ca0b6ce83ed40a2ba1b72ec44188c05e7c6847b", 0x36}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000001d80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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0x4e20}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002e00)="910dd66c6b652adc2d1383935d626346e698b6a7cb4f411c5ef41e", 0x1b}, {&(0x7f0000002e40)="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", 0x1000}, {&(0x7f0000003e40)="e0ede99642466fd22643a78ca7f35356de61191aa80781dc1e617057d89ec9c77fa6d3b26b5b5f3a43b004eaffd884fd3762bc976b5990450f3c05b835201946ac7217f3991deb2d81a49aa82dc6919c39c2e388f4b9e2f87f2cfdbf3168de2d68dc8a1c16563b2f63eaa78cd060883d278b60b0e8d6721b84e22e81be5fa556ad7f5a6bf9e04d245faf", 0x8a}, {&(0x7f0000003f00)="5e1c7f3d07c5d108d218fb6c9c8c6a1b625921f4baa131728d0d02a687ab3022edadccf6e6ab1daa098e6370ce426f9fe2cdb2ce8fd7122e93dbd8fe8d4e38f7", 0x40}, {&(0x7f0000003f40)="819a9efcffdd3a06edec98c8bfaa276fd547", 0x12}, {&(0x7f0000003f80)="7aa02f087c95645b9766faa1b4c5e53521f2ce3e7965c942ebe892c1e6acd887bd0ffc75bf3dd55936078fcc41cebd48934781a8a4a0855a2ac50021be0d0eba7d6a5a1d7c41ae95138ad90ee592f789220fa899ce028fc49716cf3340310e4c9f0c76396fe2ba94b7844e8538e827aa14d8959a93", 0x75}, {&(0x7f0000004000)="43b22c5bdd1555a80a2ce29b7780ea6311644a1c9bb40d071f2a542c751e68bb3a1b13b671699aaadd1a35e6564c4086d1ad451240b1de509cd23878495f088e1341199ff57c357fd3d4b29eac5835eee7ef3939c6ef5db5a835c22d4bb3aa2a384ac64c8e329a", 0x67}, {&(0x7f0000004080)="42c8a77a9c90c8cf4a895601d1828aa6d5dd2daa6173b6ce42b44d88ab311d4970f78fcf847e238a92dd355ab2269677ccdaa824cde0a2193c45e8115bead2c93c0b3c19fd26ec6b5b712341a8613e910fc4c1f4b0bb6485a7864b571e46754f731a7e3cc3a7d3d23e8572a4284bce8da0d3de3411324b0fa5fdffe91d946aefe964d34c", 0x84}, {&(0x7f0000004140)="352c37409fab85c3df5a04ec432d43306b2d43b7060e0f19d51140561e056cb9fb0ecf591faf33f4b6c125d4e91d549f4bd3683de8e66334b4dad195b08bb06118c0241beb3a6fa1fd6775868f769b5c7d8c89e3662c875e51688f6c566477e1ac29bb6fe03092b6", 0x68}], 0x9, &(0x7f0000004600)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r63, @ANYRES32=r64, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYBLOB="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", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x890}], 0x5, 0x40000) kexec_load(0x1000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="2fdff87f1e76a601f1a6ed1b3a2e82c49cbc876aef85925eed68a7", 0x1b, 0x4, 0x4}], 0xa0003) r71 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x200001, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r71, 0x6, 0x1d, &(0x7f00000000c0)={0xffffffffffff7fff, 0x5, 0x1f, 0x81, 0x7}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(r71, 0xc00caee0, &(0x7f0000000100)={0x6, r71, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r72, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x7}, {0x0, 0x80}, {0x8, 0x7}, {0x8, 0x5}, {0x8, 0x220780000}, {0x3, 0x7}, {0x8, 0x7}, {0xa, 0x6}], 0x8) 2018/03/29 08:20:03 executing program 0: mq_unlink(&(0x7f0000000000)='\x00') socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@report={0x4c, 0x20, 0x601, 0x0, 0x0, {0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x80000000}}}, 0x4c}, 0x1}, 0x0) 2018/03/29 08:20:03 executing program 7: r0 = socket(0xd, 0x7, 0x6) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="feffffffffffff22100000000000430000000300000000000000000000"]) r1 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xa09, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/29 08:20:03 executing program 3: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000080)=0x3, 0x4) mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x1, 0x2}) r3 = open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x8}, 0x8) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 2018/03/29 08:20:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2d4a, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0xffffffffffff8000, {{0xa, 0x4e21, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/03/29 08:20:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8ce, 0x709202) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/29 08:20:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000020000000000007f00000100000000000000000000005655000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009fb141f7c2b195017b6a880c96004fb76720647ba094e675d25d704acb53c62665c7ac955f554d9806861f5c0ff5ce2cf9bf9cf50960ed0d38e5f8f2283"], 0xf8}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x1, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000300)=0x4) 2018/03/29 08:20:03 executing program 1: 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 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000280)}}, &(0x7f00000003c0)) 2018/03/29 08:20:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = dup3(r0, r0, 0x80000) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x87, 0x100, 0x3, 0x8, 0x7ff}, 0x3}, 0xa) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0xed97fc03e50c45b6, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/29 08:20:03 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000001200)='/dev/dmmidi#\x00', 0x8, 0x22601) bind$ipx(r0, &(0x7f0000001240)={0x4, 0x4, 0x1f, "5cc80b41b101", 0x8}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x220000, 0x2) sendto$inet6(r3, &(0x7f00000001c0)="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", 0x1000, 0x20000000, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1}, 0x0) r5 = dup(r1) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000001280)) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000011c0)) 2018/03/29 08:20:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f7570003b858cc50f06492b3c", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight.nice\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x10000, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r0, r2, 0x5, 0x1}, 0x10) socket$inet6(0xa, 0x1, 0x200) 2018/03/29 08:20:03 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, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x391, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x131, r1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x1, 0x5, 0x0, 0x1, 0x1, {0x0, @in6={{0xa, 0x4e21, 0xe22, @loopback={0x0, 0x1}, 0x40}}, 0x2, 0x4, 0x100, 0x5, 0x13}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x80}, 0x8) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/29 08:20:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 08:20:03 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2, 0xb0012, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x4004743b, &(0x7f0000e9f000)) 2018/03/29 08:20:03 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x16, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x5, [0x5, 0x92, 0x7, 0x8, 0x0, 0x101, 0x0, 0x7]}, 0x5c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, {0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x8}, 0x900, [0x8, 0x7fffffff, 0x3f, 0x5, 0xc2cd, 0x7, 0x9, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x100000001}, 0x8) 2018/03/29 08:20:03 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) socketpair(0x5, 0x3, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000002c0)={0x80000001, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400, 0x0, 0xff, 0x0, 0x1f, 0x8, 0x2}, &(0x7f0000000200)=0x20) 2018/03/29 08:20:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x3, 0x2}) setrlimit(0xe, &(0x7f0000000100)={0x0, 0x9}) setrlimit(0x9, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/29 08:20:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000852a747000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000000000000000000000000000000000008561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="c202829d4693a166"]], 0x0, 0x0, &(0x7f0000000340)}) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000003c0), 0x4) syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x0, 0x10080) [ 97.767758] binder: 12049:12050 got transaction with invalid offset (7395353994618602178, min 0 max 112) or object. [ 97.812088] binder: 12049:12050 transaction failed 29201/-22, size 112-8 line 3026 [ 97.833795] binder: BINDER_SET_CONTEXT_MGR already set [ 97.839356] binder_alloc: 12049: binder_alloc_buf, no vma [ 97.839472] binder: 12049:12050 ioctl 40046207 0 returned -16 [ 97.845128] binder: 12049:12058 transaction failed 29189/-3, size 112-8 line 2963 2018/03/29 08:20:03 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) inotify_init() ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) epoll_create1(0x0) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/03/29 08:20:03 executing program 2: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000000004, 0x8000) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x1, 0x1000}, 'port0\x00', 0x11, 0x42, 0x1, 0x1e8, 0x401, 0x100, 0x0, 0x0, 0x4, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x800000}, {0x26}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/03/29 08:20:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x81, 0x88, &(0x7f0000000040)={0x8, 0x0, 0x80000001, 0x80000000, 0xfffffffffffffff7, 0x3, 0x1, 0x2}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffe, 0x0, 0x0, 0xebb2f35e4fb92cb7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 08:20:03 executing program 4: shmget(0x2, 0x400000, 0x4, &(0x7f0000bfd000/0x400000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x4, 0x0, @tick=0x5, {}, {}, @result}], 0x30) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x180000000000003, 0x219) 2018/03/29 08:20:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$rds(0xffffffffffffffff, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000"], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e800000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x8, 0x5c8}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xf5, 0x3, 0x0, 0x9, 0x813eeef6e735053b}, &(0x7f0000000240)=0x98) 2018/03/29 08:20:03 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x280, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0xee99) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)=""/115) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r3, 0x0, r1}) pwritev(r2, &(0x7f0000000740)=[{&(0x7f0000000080)="80fd", 0x2}], 0x1, 0x0) 2018/03/29 08:20:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x51) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000100), &(0x7f000044affc)=0x34ab02794663c65a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)="c2764fde37bde750f5e5e3f51b217775e7be1ee935a43a4426dc55b26881dae724fea5e98c73be927b48035adb74f0f088adda18e8ff032f1097158a1ecb54a74a20469cf4766ea5b6d4cfe88e59a76c499f486f73f90275718ffcd1ab0bb240dc9428494595d05333d809900d67b2c7c1d953c90f02e306da61267b69d7e9a4", 0x80) 2018/03/29 08:20:03 executing program 7: gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xffff, 0x4, 0x20, 0x2, 0x0, 0x1, 0x11000, 0xc, 0x1ff, 0x9, 0x10000, 0x6, 0x101, 0x9, 0x3, 0x6cb, 0x0, 0x0, 0x7, 0x100000001, 0x36, 0xbd, 0x2, 0x1f, 0x3, 0x7, 0x3f, 0x6, 0x6, 0x4, 0x0, 0x5, 0x200, 0x2, 0x1, 0x10001, 0x0, 0x3c57, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2000, 0x1ff, 0x4, 0x7, 0x2, 0x101, 0x842}, r1, 0x8, r2, 0xb) write$evdev(r3, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r4) [ 97.861127] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 08:20:03 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="a8", 0x1}]) r3 = memfd_create(&(0x7f0000000100)='cgroup!em1\x00', 0x1) r4 = msgget$private(0x0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r9 = getpgrp(0xffffffffffffffff) r10 = getpgrp(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x8, r5, r6, r7, r8, 0x8a, 0xd87a}, 0x4, 0x7, 0x6, 0x0, 0x21cab495, 0x3, r9, r10}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x6, 0x3, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8, 0x6, 0x100, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r11, 0xffffffffffffffff}, 0x8) 2018/03/29 08:20:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) move_pages(r2, 0x3, &(0x7f0000000180)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil], 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=r3, @ANYBLOB="601e090001a4c6d100000000007bb3220b7600000000000000000000000000"], &(0x7f0000000340)=0x1a) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r4 = fcntl$dupfd(r0, 0x0, r1) sendmmsg$unix(r4, &(0x7f00000006c0)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000400)="caae6fc6d6679647659024f648d89ffe3bfd58d8a1589798e21a4685ac42b4c0b6092b86b54970e7c47b24b7ece89d8f2299f70e604821e7fd1445af049c072d78e25a959a04e972754e5d88616b7c43241d15db8f92c98a6459333a3f19c24c51170cebaa6e", 0x66}, {&(0x7f0000000480)="d1add4325ccea5bed01a69ba498f9c359662f06e2fcf3f7cc363acaf16d90d3e80634a1ef9f1d4bb2a5019831d9d97804717be2a921842f651e6c9110a09997714f5cf9985b2bb1d271cc9cb7735e4648d8342288503dab71cb7c125d667fdad06ee2ef4ba46ff74a9b01e4daf7bcb1898f31a3618a48f95170a1eb36d96e89c97b8ca78ec3c50055c1d8d591aa3e3242025ad04043122ec56759547bf43c1953633159b8239a12fa84b835b68858730dbc67e994a91cebc997ea27fcacff0f66f1da8eda149d2033bb645d02c42ecf9cae6534cebaceeb9ef5252df24d0fdf5c44d", 0xe2}, {&(0x7f0000000580)="17a88ed204ab0a546a395bce1cebe7ad1e85855fb2c411ba3d75fb84a16f7f597f095e827395a848499dae42873545f16556ca273ec66c776c20ec840a48e31bed9f64ec9639235d49ebcc99f1027ae56ba623baacaa73fbbc7cc4f741584b64206f57b32d04f6b7bc22bbf26f020526e6fdb3bbf3f93cc21573c7a6966465443cce4259e9d40f5727b3c718db5a62bee93087b36a976717c7057b728ff12b747f88a26f", 0xa4}, {&(0x7f0000000640)="bbc816678752f05d9e5a66311ab91c33e803f9b0e81f17c996dd9a92887199dad9a89bbcb69b64c2abf9", 0x2a}], 0x4, 0x0, 0x0, 0x4}], 0x1, 0x44800) 2018/03/29 08:20:03 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0)="bf", 0x1) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00184e7065ac830b962e03b8b4659a0a4bfa1472c4fc5f891f0134648c1ed513b4edcd97f749e68aaec78c46eaa4d38b919ee0eaa3634b156ca86bc6dbec0585ff2f938d79ad938d6a986a69661e6a32157f"], 0x1) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) socketpair(0x1, 0x8000f, 0x400000000000000, &(0x7f0000000040)) 2018/03/29 08:20:03 executing program 0: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000000c0)=""/38, 0xffffffffffffffed, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x78b626b4e307da85) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9e}, &(0x7f0000000140)=0x8) [ 97.891382] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/29 08:20:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000100)=ANY=[]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}]}) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0xa000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000240)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xdc}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1000, 0x9, 0x3, 0x7, 0x1000, 0x1, 0x10000, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x8, 0xffffffff00000000, 0x1, 0x5}}, &(0x7f0000000100)=0xb0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000180)={0xd000, 0x4, 0xfa3, 0x1, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={r5, 0x7fff}, 0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'yam0\x00', 0x3}, 0x18) 2018/03/29 08:20:03 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setpipe(r0, 0x407, 0x6) r1 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r1, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="5800000000000000140100000800000000000000000000005c6bdcfb8a43d10d1be220e8aefd02", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001aff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="00000081000000001eda0d41b7a08f61edead3fd1de4667f7a268c8779fb12da6c2b6f2c60de0b7a8f91e48127f1fcf7323ae941f2eaba831bb966b8076f5fc5461b52180cba21d165b63dc1c6335383c197712966eb957397c0153a9350ec237b4ab2bdc32ac20cb3be99ce6a1afe23791f08529986cbea72380bb9556c41a480029251d0475c0a6d258edda7200a6463c51decdbd6fadb9a27e94c72d6c01fa8f652d7cc0dda5356049baed07e4fcdfcb7b5f31486448f734bc485500669373eac2e9b7bf60ceb7b9595faca83709ac97fc0a146e5e207e4ceeda26eb3cebd122a37d5c48aa5d8b48c9dd855"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000011000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000004000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000007000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb7}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x4000) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/29 08:20:03 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='0:0\rQ'], 0x5) socket$bt_bnep(0x1f, 0x3, 0x4) fallocate(r1, 0x3, 0x3, 0x80ea) 2018/03/29 08:20:03 executing program 6: r0 = socket(0x10, 0x2802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/29 08:20:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x0, r1) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x1}, 0x20) 2018/03/29 08:20:03 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) 2018/03/29 08:20:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0x81, 0x4) ioctl$TCXONC(r3, 0x540a, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r3, r3, &(0x7f0000ccb000), 0x400) 2018/03/29 08:20:03 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e22, 0xddf, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0x3, 0x2, "5eee33538a48dac3ec2f2da8ed8553377dda3f4b41624c82a9fa2126deb586f3702887c8e841a0e4475f8a058694136209d9da493c10f4735c3bbbf5354944aede8f35223e6d4bfca579b4fec3835659"}, 0xd8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000040)) 2018/03/29 08:20:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340), 0x8) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x2000) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x4, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x7fffffff, 0x822, 0x0, 0x6}, {0x14, 0x365, 0x8, 0x6}, {0x1f, 0x2, 0x7, 0x6}, {0x8001, 0x0, 0x0, 0x5}, {0x7, 0x100000001, 0x2, 0xfffffffffffffffc}, {0x1, 0x9, 0x7f, 0x8}, {0x401, 0x1, 0xfffffffffffffffb, 0xcf1}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xaf36, 0x20000) set_mempolicy(0x4000, &(0x7f0000000080), 0x3) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="3c2e17f7b8bb45b627f47f2bee8f0e3bf514a1613784c7f61d5c347355") lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'security.', 'selfwlan0[\x00'}, &(0x7f0000000200)='-\x00', 0x2, 0x2) 2018/03/29 08:20:03 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000000)=""/24, &(0x7f0000f08ffc)=0x11) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x6, 0x1060, [0x20000080, 0x0, 0x0, 0x20000b58, 0x20000e30], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x68, 0x9, 'erspan0\x00', 'syz_tun\x00', 'rose0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], 0x8e8, 0x958, 0x988, [@among={'among\x00', 0x850, {{0x9, 0x81, 0x10, {[0x800, 0x2, 0x8, 0x7, 0x0, 0x1, 0x200, 0x0, 0x9, 0x0, 0x5, 0x1, 0x4, 0x5, 0x6, 0x3, 0x4, 0x400, 0x31, 0xfffffffffffffffe, 0x7, 0x9, 0x3, 0x2, 0x6, 0xfffffffffffffff7, 0x2, 0x0, 0xffffffffffffffc0, 0x0, 0x2, 0x400, 0x866, 0x3, 0x3, 0x0, 0xfffffffffffffffa, 0x401, 0x7, 0x9, 0x80000001, 0x5, 0x7c, 0x7c7c, 0x5, 0xfffffffffffffff8, 0x9, 0x40, 0x80000000, 0x2, 0x1, 0x7, 0x100000000, 0x9, 0x1f, 0x7fffffff, 0xffff, 0x2, 0x10000, 0x10001, 0x101, 0x2, 0x3, 0x0, 0xfffffffffffffffe, 0x4, 0xffff, 0x80000000, 0x3df8, 0x40, 0x2, 0x9, 0x8, 0x3ff, 0x5, 0x80000001, 0x7ff, 0x7fff, 0x0, 0xe4, 0x0, 0x4, 0x8000, 0x11d, 0x40, 0x10001, 0x4, 0x7, 0x5d185956, 0xa775, 0xf49, 0x8, 0x1, 0xce4000, 0x100000000000, 0x8, 0x1, 0xe35, 0x1, 0xfff, 0x0, 0x9502, 0x158, 0x22, 0xfff, 0x9, 0x200, 0x3c2, 0xc726, 0xc71a, 0x80000000, 0x7fff, 0x2, 0x3535, 0x2, 0x0, 0x400, 0x7fffffff, 0x6, 0xfffffffffffff801, 0x4, 0x5, 0x9, 0x20, 0x400, 0xfffffffffffffc00, 0x0, 0x100000001, 0x0, 0xbc, 0x7f, 0x7, 0x8001, 0x735, 0x9, 0x8, 0x7f3c, 0x1ff, 0xfffffffffffffff9, 0x8, 0x1, 0x1, 0x800, 0x0, 0x0, 0xffffffffffffffff, 0xffff, 0x4, 0x7f, 0x3f, 0x100, 0x8, 0x3, 0x0, 0x3, 0x66, 0x6, 0x8000, 0x8, 0x10000, 0x3, 0x7fd, 0x91da, 0x1, 0xfffffffffffffff9, 0x1, 0x7, 0xc9b, 0x400, 0x6, 0x6, 0x10001, 0x1, 0xffff, 0x5, 0x29, 0xf0e, 0x0, 0x9, 0x8, 0x5, 0x2, 0x3, 0x5, 0x5, 0x2, 0xffff, 0x0, 0xbb2c, 0x1f, 0x1, 0x101, 0x2, 0x8, 0x8, 0x26, 0x7, 0x6, 0x1, 0xfffffffffffffff9, 0x1, 0x0, 0x3, 0xfffffffffffffffb, 0x8000, 0x7, 0x1, 0x0, 0x4, 0x5, 0x1, 0x5, 0x8001, 0x1f, 0x81, 0x7, 0x2, 0x1, 0x4, 0x5, 0x9, 0x1, 0x7f, 0x100, 0x2, 0x0, 0x4, 0x488fc66c, 0x1, 0x6, 0x1f1, 0x7, 0x9, 0x4, 0x2, 0xc2, 0x5, 0x7, 0x9, 0x400, 0xfffffffffffffffd, 0x3, 0x6, 0x3f, 0xfff, 0xef, 0x6, 0xffffffffffffff4e, 0x31f6, 0x5, 0x3, 0x5, 0xfff, 0x80, 0x7, 0x400, 0x8001], 0x2, [{[0x7fffffff, 0x200], @multicast2=0xe0000002}, {[0xffffffffffff8001, 0x759], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0xd1e8, 0x3, 0x5e, 0x800, 0x7, 0x1, 0x6, 0x5, 0x20, 0x81, 0x7, 0x9, 0x4, 0x20, 0x8, 0x4e, 0x4, 0x3ff, 0xfffffffffffffe00, 0x7, 0x5, 0xe80a, 0x80000001, 0x7f, 0x3, 0x80000000, 0x70, 0x0, 0x0, 0x401, 0x0, 0x5, 0x0, 0x1, 0xffffffff7fffffff, 0x4, 0x1, 0x0, 0x3, 0x5, 0x4, 0x8000, 0x0, 0x3, 0x8, 0x3, 0x5, 0x27eb, 0xff, 0x9, 0x5, 0x6, 0x5, 0x2, 0x8, 0x4, 0x0, 0x0, 0x400, 0x9, 0x6c2, 0x3860, 0x6, 0x8, 0x7, 0x95, 0x1, 0x91, 0x472, 0x7ff, 0x0, 0x6, 0x2, 0x6, 0x5, 0x13, 0x9, 0x0, 0x8, 0x80000000, 0x10000, 0x3, 0xfffffffffffffc01, 0x47, 0x8000, 0x10001, 0x0, 0x0, 0x8001, 0x4, 0x4, 0x4, 0x800, 0x9e47, 0x101, 0x4a61, 0xdc3a, 0x8a7, 0x2, 0x100000001, 0x8, 0x401, 0x200, 0x9, 0x3ff, 0x7, 0x9, 0x3, 0x80, 0x9, 0x2, 0xb7, 0xfffffffffffff144, 0x5, 0x7, 0x800, 0x3, 0xac0, 0x8, 0x1f, 0x8, 0x6, 0x1ff, 0x7fffffff, 0x51cd, 0x3ff, 0x8, 0x7fff, 0x9, 0x0, 0x9, 0x3f, 0x0, 0x9aaf, 0x54ab, 0xe8b, 0x530e, 0x5, 0x2, 0x7, 0xc000, 0x1, 0xff, 0x7, 0x9, 0x7, 0x3, 0x0, 0x6, 0x1, 0x8000, 0x3, 0x6, 0x80, 0x7b55, 0x6, 0x101, 0x0, 0x1d6, 0x100000000, 0x2, 0x1, 0x9, 0x9, 0x80000001, 0xffff, 0xba73, 0x6, 0xeb, 0x3, 0x81, 0x2, 0x0, 0x100000001, 0x6, 0x8, 0x0, 0x5, 0x101, 0x2, 0x8, 0x97f2, 0x101, 0x8, 0x1f, 0x5, 0x0, 0x5, 0x240000000000000, 0x6, 0x80000000, 0x9, 0x7, 0xffffffff00000000, 0x4, 0xfff, 0x6, 0x7fffffff, 0x8, 0x84000, 0x1, 0x1ff, 0xff, 0x3ff, 0x7, 0x10001, 0xfff, 0xc00000000, 0x6, 0x1000, 0x100000000, 0x7, 0x1, 0x2, 0x40, 0x8, 0x3ff, 0x0, 0x474, 0x2, 0xfffffffffffff2f8, 0x7ff, 0x9, 0x9, 0x4, 0x10001, 0xf3, 0x6, 0x8, 0x3ff, 0x8000, 0x9, 0x6, 0x0, 0x2, 0x9b5, 0x3e4f, 0x0, 0x7, 0x80, 0x7ff, 0x2, 0x200, 0xffffffff, 0xfffffffffffffffe, 0x0, 0x800, 0x9, 0x8, 0x5, 0x4, 0x4, 0x1, 0xfffffffffffffffb, 0x0, 0x4, 0x9], 0x2, [{[0x0, 0x7], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xea07, 0x330ffbd], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xfffffffffffffffd}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}}, {{{0x11, 0xa, 0x8877, 'ip6gretap0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x120}, [@common=@ERROR={'ERROR\x00', 0x20, {"4c0854520e07627a0c72027f6f56533dcf69937041e59753616c1fcd82f8"}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x400}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x3, 0x0, 0xdbff, 'sit0\x00', 'lo\x00', 'erspan0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x140, 0x188, [@physdev={'physdev\x00', 0x70, {{'bond0\x00', {}, 'syzkaller0\x00', {0xff}, 0x2, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0x10}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"3d07ead3da612f76c047b90827cbe41f1c118f37f9f93ed03175b3cfbf45"}}}, {{{0x3, 0x8, 0x0, 'gretap0\x00', 'gre0\x00', 'tunl0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x6b4, 0xa, 0xbce5, 0x53a3, 0x8194, 0x4, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x13, 0x46, 0x7, 'syzkaller0\x00', 'ifb0\x00', 'tunl0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x80efd36f3c74a4c4, 0xff], @random="d1ad16c4d1e6", [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="776d34a49332", 0xfffffffffffffffd}}}}, {{{0x3, 0x2d, 0x601f, 'ifb0\x00', 'syz_tun\x00', 'lo\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x150, 0x1a0, 0x1d8, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0x0, 0x3, 0x88, 0x8, 0x8, 0x4e23, 0x4e23, 0x4e22, 0x4e20}}}, @physdev={'physdev\x00', 0x70, {{'bcsh0\x00', {0xff}, 'erspan0\x00', {}, 0x10}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0xdbf}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}]}]}, 0x10d8) 2018/03/29 08:20:03 executing program 4: io_setup(0x6, &(0x7f0000000880)=0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="64b5a1672d8cb1197c05000000970116", 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = eventfd2(0x7, 0x801) r5 = syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x7fff, 0x80) io_submit(r0, 0x7, &(0x7f0000000700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0xfc00000000000000, r2, &(0x7f0000000080)="1d3f008a688203cb7dfb48d595766e3705cbd16f48a17eb34f5a11f7d8ddc8bdd53e1216f99dbc83cc38d7f30e9046c7d188d94539f7bd017a2dd0fcaa60d5479c0ce97bc278890ba797d1cd1294dc642f3e7382383dd4df8bc3e5359ab9bfb3fb4a42d320a63e35b3a7eda3c0347869e13fdff3ce10fdcee34bf6", 0x7b, 0x1f, 0x0, 0x1, r4}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x100000001, r3, &(0x7f0000000140)="9e2eeb24ce337937", 0x8, 0x1, 0x0, 0x1, r4}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xe, 0x6, r4, &(0x7f00000001c0)="701c0007cf", 0x5, 0x1d, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3659a7f7, r2, &(0x7f0000000280)="962a60c6e28a177313bd7fd64a2803e8cf9cd573ab9405706ca91f04564d656f3160f539d207b3b9eedce51239ba2f41268c639e5c7e760182cad5b69b749e2532ddf6b5a09f4845fbbb013a787e61bc0f008269e397a5a8a99c8e988666aa8f8cfe69465ff1f0cf5ad213f2c2489d36b0170f9e9fac74311f0f92adae28cf039ed55bb4015538d20f9c55016d3fb732d6d15ccceb1a5058e1790d5d08a1a73bae602f1ee98f40e6e7ed4793ec1b4392d2b1dd6ade44b29eef99fac47c5f8d32ad9db2ab362a8bc9fe5ce35a54202e6c8f48005e817a21adfe832c2ea97277f08ac1f00467fa4ee767cb43cddf6218ebc0c5caf1a3b1", 0xf6, 0x1, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x200, r3, &(0x7f00000003c0)="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", 0xfb, 0x5, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f0000000500)="20ef4d55a0e78c360454eb190657ccd8e41e", 0x12, 0x79, 0x0, 0x1, r4}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000000580)="f5fa7a75ff25a3cb580b94ad6c6d6ebdd4db6caf6c6aea71424e531675dfc97393535a5a46df311eab9e24b5ad4cd554c93b92265156d2766d511dcf49c4cfa09383ed620642c418dacd19830c9164a47c88b1ea15c9b931d0d5633c78fd133fc576720754fd73e728867c12ed650fae8e3fd70b0a48920cae0404bcee61c932a44f3122d3804cea790712ceda1fdf6b42f6d43f35ed2671b81139338d472baa3cadd1e6d865bafada8851f2a0ecb3c0d218af09c6cf8084dcad4fc34da5f5df95c2af4f3636", 0xc6, 0x5, 0x0, 0x1, r5}]) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000240)=0x15, 0x4) 2018/03/29 08:20:03 executing program 0: r0 = socket$inet6(0xa, 0x5b3c3809ff8e19d, 0xb9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xac82, 0x26500) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @empty, 0x0, 0x3, [@dev={0xac, 0x14, 0x14, 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) 2018/03/29 08:20:03 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vcs\x00', 0x0, 0x0) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001600)=0x7f, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001640)) mq_open(&(0x7f0000000040)='/dev/vcs\x00', 0x800, 0xc, &(0x7f0000000080)={0x9, 0x7, 0x20f, 0x3, 0x719, 0x100000000, 0x2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001740)={0xffffffffffffffff, 0x50, &(0x7f00000016c0)}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001780), 0x4) ioctl$int_out(r0, 0xfffffffffffffffd, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001800), &(0x7f0000002840)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x4, 0x0, 0x9}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002940)) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000002a80), 0x2) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000002ac0), 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x3f) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000002b80)) fchdir(r1) 2018/03/29 08:20:03 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) munlockall() ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/29 08:20:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000fe048b"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000400faa186837aa7d66ceb29c8cc5f12c271c91ab8a60d177b4d64ade60150b95a22e8751560ac8c84f90da64e84ec9a6460815bafb633ca14a3d8ee7b4264c0677bcfc2ef791caef0b6f7382afcecfa381c6345d19c5c0ba41bb8d05"], &(0x7f0000000080)=0xd) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000180)=0xff, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 08:20:03 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xa52, 0x420041) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x6) r3 = dup(r0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000280)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684f9c7afa6320b517044d9d1fd2f9cb86bbf22a2ce3cb58fa63c42a79a946b583c75bb8fedfd6110cdeca9ccc882a7083464c28b327412c057c26d6cb6938b31b010000000100000085ee58c6ade502df", 0x6b, 0x0, 0x0, 0x0, r3}]) 2018/03/29 08:20:03 executing program 2: rt_sigtimedwait(&(0x7f0000000080)={0x8}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/03/29 08:20:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r2, r3, 0x7d531134, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 98.083716] kernel msg: ebtables bug: please report to author: bad policy 2018/03/29 08:20:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffffffffffc0, 0x800) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000180)={0x80000000, 0xbf, "829732a73f670a94df9b75246971b4531de222ccf22db67c4fe55abdc41f1af68f2f53e34af8b5b3ef4e1eba177b8c561ee0771363b1536d3a8ce69adf189934b89fad9129de1dc1605bcb5c9f6b7ea768b6f3b888e2acb8f969d469f0f259ff423029b7d865d34b80a75a8e54d0f9703c86053af5a06a7196fa18bc0955f317b4bc1563be3a2d1c45a9b7356708ef4cae3ed00cefe435a9997bcdb07d46192605f6daddd85bf5df0da1d375c7581b604b8d95b9ac0c79faa8dce987af50bf"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000420101c0000000000000000000000000033b3710ada428c65b5ca79d3cb6c01ab7082b19dc59f16f8d7f248fcec90f91041f84d5e302d6f563adca1c0e2ef62578f80fa7afbe10de5d8a0898ed35d591eaa00fbd0886426a95453e01500c2610deaed4a02a37f8439ee4c88132dd19dd36f7de1111d46d92db07e7"]) 2018/03/29 08:20:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8810000400000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x100000001}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0xffffffffffffffe5) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)='d', 0x1}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'yam0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0xe1, 0x5, 0x1ff, 0x4607, 0x9, 0x9, 0xffffffffffffffe0, 0xcb36}}) 2018/03/29 08:20:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000100)=0x8, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x63b, 0x200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 08:20:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xffffffffffffff37, &(0x7f0000000040)={&(0x7f00000004c0)=@setlink={0x40, 0x13, 0xb, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}, @IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x40}, 0x1}, 0x1) 2018/03/29 08:20:03 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = dup(r0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) 2018/03/29 08:20:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x3, 0x5, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3, 0x4, 0x9, 0x0, r0, 0xcd08}, 0x2c) 2018/03/29 08:20:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="070fee0f3d20dd3e2ff13d633290f5f6b9e1157ce83a5717f62ed6fe6e0500457d874b58ee047c135561000387dd7e196dd6c573d79965fd21da2d"], 0x14}, 0x1}, 0x0) 2018/03/29 08:20:03 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174, 0x100000200000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/29 08:20:03 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000001080)=0x4) getsockopt$bt_hci(r0, 0x84, 0xd, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/29 08:20:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/16, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) 2018/03/29 08:20:03 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000002c0)=0x1, 0xf681) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = shmget(0x2, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/13) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f0000002b80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f8c953e6cd9b013eeeaafb22b0c6e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB="0010000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='syzkaller0\x00', 0x6}) sendmsg$rds(r0, &(0x7f0000002b40)={&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x8001}, 0x10, &(0x7f0000002480)=[{&(0x7f0000000200)=""/146, 0x92}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000002300)=""/147, 0x93}, {&(0x7f00000023c0)=""/173, 0xad}], 0x5, &(0x7f00000028c0)=[@fadd={0x58, 0x114, 0x6, {{0x5, 0x7}, &(0x7f0000002500)=0x5e70db5a, &(0x7f0000002540)=0x8, 0x4, 0x2, 0x4, 0x327, 0x1, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002580)=""/97, 0x61}, &(0x7f0000002600), 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x7f}, &(0x7f0000002640)=0x85, &(0x7f0000002680)=0x7ff, 0x3, 0x0, 0x8, 0x3, 0x39, 0xfff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x200}, &(0x7f00000026c0)=0x800, &(0x7f0000002700)=0x180f, 0x7ff, 0x5, 0xffffffff, 0x5a52, 0x4, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x14f4, 0x2ca3}, &(0x7f0000002740)=0x100000000, &(0x7f0000002780)=0x7ff, 0x9, 0x7, 0x80000000, 0x7, 0x10, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x1f}, &(0x7f00000027c0)=0xffff, &(0x7f0000002800)=0x2, 0x100, 0x7, 0x8, 0x7fff, 0xa, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x40}, &(0x7f0000002840)=0x84, &(0x7f0000002880)=0x4, 0x4, 0x5, 0x9, 0xfffffffffffffffa, 0x11, 0x1ff}}], 0x258, 0x44001}, 0x0) 2018/03/29 08:20:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000740)=@pppol2tpv3, 0x2e, &(0x7f0000000940)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/32, 0x20}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/254, 0xfe}], 0x1}}], 0x2, 0x10002, &(0x7f0000000f00)={0x0, 0x989680}) 2018/03/29 08:20:03 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000740)='/dev/midi#\x00', 0x7, 0x18000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000780)={0x5, [0x9, 0x8d, 0x9, 0x9, 0x6]}, 0xe) ustat(0xffffffff, &(0x7f0000000800)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xad2, 0x5, 0x9, 0x2, r0, 0x3c}, 0x17) r3 = syz_open_dev$usbmon(&(0x7f0000001500)='/dev/usbmon#\x00', 0x81, 0x80) fcntl$setstatus(r3, 0x4, 0x4000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001540)={0x1, [0x8]}, 0x6) syz_open_dev$amidi(&(0x7f00000007c0)='/dev/amidi#\x00', 0x0, 0x303002) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/dsp\x00', 0x210000, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) sendmsg$alg(r5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="f0edc6a2da34a46e500fb30cc8d200d32b4f9646abf7d9a275b9c50ebb103bdb70a0bfc7c89f", 0x26}, {&(0x7f0000000140)="cc2f19197106e398ba91b7f588cfcddafbced97eb293f2c97d7df71cea605e2286231d030c60ab8d437ee3f5a37f5cb252eb42ac2ad4000d5ef1e98f0bbd1204abb1ebc1c8e3883636e7104d4e80c0b3ec13ac33d80a3fd1414caf4b08c938fe714bfc0ccc8fdd0f7d167fd198f07f92cb", 0x71}, {&(0x7f00000001c0)="16c30bef5495b6208edaac4b128d96ad590d5db80548b5c51bf8ab70598d3c9534c16b07ec7ac9020c652315346a9215634dbe5a712c4bceef603e4838b04d6cc66cb8244dd00ccd09f254f4f850334d34447a94ad4c77458e2ab9564a2aefc935dd52170cc09273a2e91e102170349a4388fae64aa6984854f6ab2e15abd715ed02693c72692568525001ebf05732ce28ccf53d57201957f42fd18ff71f0bff2609553b8c32365e6872cee9f3e0f2a9b6560d89d1d61f506de3427cbf6e13b8d6b018daa6361f686ba5f43f42d9", 0xce}, {&(0x7f00000002c0)="f3e443a87bfb622d21a0b8613aca060e925e059a4951edef3c662bdab1227992d1c3a7d34e63456c3320ebcc0ff3d4f8e7c26ee4d435f60e8f7947ae907129b1d6aeb141c5e6", 0x46}, {&(0x7f0000000340)="304c57338d7c22dbec5b5d69de1627639abc23e2689d2c205db5f34820cab1c0e01e77f882c6459afc99fa101dd736cbc30e63e21b5fd975fe1c5ed039e77c7dcdae455ef374020142e1b5e3adfd44067e4b3128b0bd", 0x56}, {&(0x7f00000003c0)="06864d7dfbb40e33779d26f874e2ef3760e84637e3fbdce00a10d83d9b0a5fe01cbee2febc58d939a3ae14997f8ffa4c6a9fb8e259d153a4a5cdd292c8cd9d616f905e1c642a6b2e8a1f94fced636ca23ec9563479bf9dc12ba188b1cdcf212081a8b1ec05f5cc6614627e97b5fc9ec80203201f181bba2af5c14b2a2e6ae4207f98419e54da08e3780b3406d580fbf74565b57051cc5a6156937f0e523210d805486dfb275218ecb20fd5fa017bb3d5dbaaaebea0b7d00f61ee5e5bdf3e", 0xbe}, {&(0x7f0000000480)="a4d0e4949fc62675b21b7cd7ce7c4960f968f4c58a6d79fcc9a957756acdc352668b770a8e33560863b38ef6ad422def380a0cb265f0080a5779fa57eb89225c0ea099bb2c63c360ff29bb8bb6ed52c780718e3af8c5b61b999bb35b6207f752841e43b8642fc9cc41495810ede977264dd5e330cec926e32cf8a30ceab3dc2e90e533662ed117e2cf5f241dbcb796d33ec2a86adcf79e0e17a930b66d21fdb02a39afa1da1107f1b7d7d09d5da4e40e23eae524552b5d1fb6154d6eeee7cbc795f740783f3173af59c750424a3a690a29d5d4cdd08a39705647f427e6c829b24e53ee", 0xe3}], 0x7, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x38, 0x117, 0x2, 0x23, "133247ba8491a64f18d3bcc2a6ba1f5229ba03e5f1b01a4f9826e64df942a96a2de58d"}], 0x68, 0x4000}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0xfffffffffffffd3d) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000006c0)={0x0, 0x1, 0x4, 0x2, "9eea4bedf80eba3956aeac87d40c640fb76c0978d15401000080000000000db0"}) 2018/03/29 08:20:03 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) fcntl$notify(r1, 0x402, 0x1) readahead(r1, 0x0, 0x0) 2018/03/29 08:20:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000afc87f56afe81e49056de7815d600"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x6}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x239}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000e0ffffff00000000"], 0x14}, 0x1}, 0x0) 2018/03/29 08:20:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x32de, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x13a, 0x7f, 0x20, 0x7, 0x4, &(0x7f0000000000)='ip6_vti0\x00', 0x3, 0x7, 0x9}) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/03/29 08:20:03 executing program 1: readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000003000)=""/4096, 0xfffffffffffffd30) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x280) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x6, 0x200, 0x400, 0x6, 0x3, 0x6}) [ 98.270433] binder_alloc: binder_alloc_mmap_handler: 12170 20000000-20001000 already mapped failed -16 [ 98.339321] IPv4: Oversized IP packet from 127.0.0.1 2018/03/29 08:20:03 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x3f, 0x53b, 0x100000001, 0x7fff, 0x36, 0x7e3c, 0x0, 0x2, 0x8c4, 0x596b}, 0xb) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) socket$inet6(0xa, 0x800, 0xa3) 2018/03/29 08:20:04 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f00000000c0)="2a1541860fdccbfaa61ac834c5614c34cd1e14f0d6735f6af89fe809677578ac4c3f7b1f5a345f0ff9cc82bdfc16e632d4b41aeb49176b444fbe8a894d7a0dfd279c488798e11c2a1562eecf41812980cf259407435ff684e3957c53b9425a0743f2916c44142dc694237b163327e82dd6244dfc0dfc48dfc0440da31c42e2c3ad73d7e150b9670bed57e0d94a7f33cd8b7c1c86dde1b0f73037052f96005ad86ac4ce285306d9d135", &(0x7f0000000180)="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", 0x3}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r2 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) r3 = semget(0x2, 0x2, 0x9) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000001240)=""/192) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) open(&(0x7f0000001200)='./file0\x00', 0x0, 0x82) fallocate(r2, 0x0, 0x0, 0x87dc) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000011c0)={0x6, 0x1, 0x4, 0xb39f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r2, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r1, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/29 08:20:04 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/29 08:20:04 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x20000000000000f9, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)="73c57a6b616c49657200", 0xea4c, 0xffeb, &(0x7f000000a000)=""/195}, 0x48) 2018/03/29 08:20:04 executing program 7: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000000020029bd700000000000000000007b8f6c103494bea26a564397bf5d0cf684451a3109a9a7364812dc1f182fa6533a4d34aecc843c109d153a56ae0b6b854f7035804f6983b2d2cc713241c40b3ceb794e4ade3b9abe7187370b783d838f8b97f89691845c57c54e7f5286f969a97ad45f50250f94ce184a20633db71efce1f66bab8c339ce89a4cfc9ee533d7796f4de738153e89d230214f24deba655521e36c60454d75a1e59320efa899fdae0c1bf8acbf403bc2be04eb178698571f6fc2d1e2a66c2a45bac5147ce4b522ad7483380f53f772df155019821f690857abf5565b43cedb43c4ad"], 0xfffffffc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/03/29 08:20:04 executing program 3: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000200)=""/66, &(0x7f0000000140)=0xfd44) 2018/03/29 08:20:04 executing program 2: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x10000000000000, 0x2) 2018/03/29 08:20:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') readv(r0, &(0x7f0000001740)=[{&(0x7f0000000200)=""/168, 0xa8}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001640)=""/235, 0xeb}], 0x6) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0x1, 0xffffffffffff8000}) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) [ 98.362089] IPv4: Oversized IP packet from 127.0.0.1 2018/03/29 08:20:04 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) fcntl$getown(r1, 0x9) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) 2018/03/29 08:20:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x8, 0xb133}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x200002, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="e1858ebecbdd16f8f7c1eaabada1dee6df00c799f8dc01db0a3cf2534330a29e7d738843f0fb4dde2c34a4b6317c64a8685e2537e78fca9359f830ce5515f94b0cbd20b9888058e72f78cebb79596a56375e0f4fb135ab4cff301be3650b620164470b40f6ae578701c6862d196be52490ae3a1b2703e1aa30cd4b183538d845dfd15f048736efb8b28a87ffc8e150d989f0cd5aecb1589d4a448d5e88b41194e336d4f04a8db435c46865c0781572d0cc2e6f4ebf195fc1e593043549c71407f7d3ed3ead3d713bf738b88ca5b7574cc6be488ad3ec1129380b2f7636636345af80e09f48b869a9c46c5d3b701bdc6fa44747", 0xf3}, {&(0x7f0000000280)="103f1170d732769c42db3f5b672756917486243e70dabfd645ec923ce4e06a33bbcd9ea5d1d9d3aab1d0ef7ef48be6654c844bfb50d9e6c9b1d558724d5c169d9768967e75a317b034f2d6386430d04399d0a7278241766425682d24164d2d213b4819c18241debd5c5f45b85dd979269bd9416f01caa1e585c029a55e7369340d1c37678bab4b058638dbf2f13cee6b9a85f6df26da5d6a1f5bda90109eb12ab8e4e97ac13a5c9c1193f1571644c6b0ded81876267f8063dacda6b18c0ae14fbe326e96926bf1b4c7cdf69ae570dd943365c36f564f4efbf5ea9217da2d7b", 0xdf}, {&(0x7f0000000380)="da72abca79776ad4710e9de089a1086fd40537ff63edeeafdfcb58c2529a9ba7fb0f937bc1ae4c1ec5eb664ec5f6f5623b07215cb9b7b98d782fa048ea151d5390a2f6bc103d61750ca8fefb6747bf43fe3e3072396fdc4799460837ba05ce4c9aa1caff030d72437039a9e80bf5e0c74921debf6caaafcab2044b2574c96f43da9a975be5c8cf7a1949b3b3d5180b37333fdaac2def7f9b433e457ff7d1562876e37e62540dd1", 0xa7}, {&(0x7f0000000080)="3e9d2ea1636581ec496b0c41dcc76a2fa03a1729247e362ddeee10f52f72646b6898b1", 0x23}], 0x4, 0x0) 2018/03/29 08:20:04 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) 2018/03/29 08:20:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000040)=""/24, 0x18) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) write$evdev(r0, &(0x7f0000b5df88)=[{{}, 0x0, 0xfffffffffffffffd}, {{0x77359400}}], 0x30) 2018/03/29 08:20:04 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) sendto(r1, &(0x7f0000000040)="3ce3ac1ed5a2e9afb66c009c4aa8e2174a21a4ca01d46842c5f6bf3ad0e858fa3734c0caa7c3a153ca40d1c9ee81cba9e9d1652d4494e738afb5e2b5", 0x3c, 0x40, &(0x7f0000000100)=@generic={0x5, "7b51674ee79695b1e674bd5b2468cf495d570e77a04231aa7e6cd0480e919a75da0972c7753f476f5716c8e454bc4443e44eb718842416dd8058cb9a76f76a82f6d51b9ad5a2047afe583de0cf691b37cdd6b9b73fa663813687c1a841fe62c6fe9df65d940d0ae108c719a613ead4f96aad50b997cdb931bd77c1437375"}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x4c, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0xfc5c, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @rand_addr=0x4f4d}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x1}, &(0x7f0000000400)=0x8) sendto$inet(r1, &(0x7f0000000000)="13", 0x1, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/29 08:20:04 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000240)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="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", 0x800}]) getcwd(&(0x7f0000000140)=""/233, 0xe9) 2018/03/29 08:20:04 executing program 2: r0 = inotify_init1(0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x4080) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x1ff, 0x5, 0xc76a}) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) 2018/03/29 08:20:04 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x680000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0xffffffffffff8001, 0x1, 0x7, 0x5, 0x765}) 2018/03/29 08:20:04 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r0, 0xa, 0x14) dup2(r1, r0) poll(&(0x7f0000b2c000)=[{r1}], 0x1, 0xfffffffffffffff8) r2 = dup2(r0, r1) r3 = gettid() fcntl$setown(r2, 0x8, r3) tkill(r3, 0x16) 2018/03/29 08:20:04 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/187, 0xbb}], 0x2, &(0x7f0000000280), 0x0, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x9, 0x10000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/29 08:20:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xfffffe4a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x2, 0x3, 0xb, 0x8, 0x1f, 0x7ff}, &(0x7f0000000140)=0x20) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) sendmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000180)=@sco={0x1f, {0xffffffffffffd8e9, 0x401, 0xe05, 0x5, 0x1, 0x10001}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="b6da0d3a6d38a01fefc955001f3ac75a5060e163ea44255b4834e02808f190b992b5d9e2c3f35d1f52798b8856148c8ab823ab65d0fc24d06e1ea1b2f7cc3b9d1c782b0eca240c5f8e210bd4797c655615df1de047b1c6f505a6fff7d8a540ec57e38c5ddb872626280c7ce5154470fa205e7c0dfcc1c4682a9f48266d487e1c192d38ed15d7c438f9bfc0e66a017b2946abdcda06ae1f09c82eb414c69f9a011578883c7d4480d67c989fe9d81b8a1799591b841543eae03450054343b6466eead7d5ad43d378fc6959378e8ef6b56d70e2920c72cfb1dde8fde82707c7533b5d13b7da", 0xe4}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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&(0x7f0000004100)=[{&(0x7f0000003f40)="d9d3f55cadd52054eac8385f345be6f76629d18cf33389cb44957a3db923af7e5aba9c9f87fb21a2f122384e5c47a167f4f55b1246a82df3b6442d908e47606c7aa0fe9774f1f1dca2f7502e992a26bf1510f3f70c1982f12f8d5474c459f75ffc342bd5c426a152cc4859ed92a940b839b6578bc1cfcdabd0f7658c7b5815eec964ad123eec8372ba60370e59da16aaacf8ba8b3c37795ab4fe2010b58b4bb3f1d464a149bb8a3d5ad7a2a0760970623ce3e3f970871bee8fed95a746a39f494e47e77a1cda7e38439fbc42132324f91da3f70031d882f6ac7666c1438e4c292e20e46117ede7af60d6", 0xea}, {&(0x7f0000004040)="e958195e5a281e31da17017fa40c54653fb630bcb584b933b776667585061a8abb4e13873dc4c63f676f033770e3a8b0f34ff556d579d4e12aafd1423c7b38fb2365f88a24e39c55d4bc657e5b5fa5b011240e94df3aa3c07950400c20bff2f5bdd8a589d2d1d137ab0ba15b518cb4c899f7f692e4b7b9126db494d6c56c554366dd191b63761ad0567b2f8d205c7322bf342d41b2fe45d63a5bee33610d72930527778d809ce5654c4b84b7b80e6c7ed06b1932a805fe53a29341ff8b3def68", 0xc0}], 0x2, &(0x7f0000004140)=[{0x1010, 0x11f, 0xf0, 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8391a65a4e7b183d4165a78065108d48dd0bd9da5ceed51f3d19327ca6884660062d87460684b2784464cb817b1b97be92e82d66029bd387583e750ff7856e31426431c26f29b3b02a2509517e1916e5746e86bb4729e83517420d1bdf2ab91db5792400240a3ddeefb93aa3963c3c236a1f971f06ab34d1c392bf23fc8c3b482f2677186f052c578542b89311f47e0c16ba51ffd4d8babcc0a21d60fa1ee44ead855faf2e9a007a3781fd007faab51932eda5121bbce067ddd0495d3951e1d316940e4f0d8287186dd56ce6870399c978e6f3e5f407835de60c06422a5c1d06d6c6304ae72829228096792bcf960a3bdc2398e37f4619be6edc1c79f52849e00d5067f8c81f4f3916c3bf69afd9136c63e5724c4a578c8271d0c34e7b98324330134172b0c13163fef6e4a27f01a3c0a62d63d93252a9e7bac65a8e4a550a59b0f8818aad9131bc9d992ed36fb18d26ebb36b92d043b1d81d09f45faa6249ed931d3c64b201b7bae1d922e49ae5b9a3c3a388d8c7df2521567332133a20ec71e6115e815191285d6db94d5205b83ab6280236eb4a25ece87e4b96844688b44cd4857fc519224ed90718355cd5d6ccfc167bc7b71389ef370403ea7af1485e8b5c9635310158a7dabb6156853327004a249716d2a2e60926131c3d453c2ca4de7cd6c9527278f166bc06b2a2fb141febf1795a097c2de869578190bf1e258b405bc7dea346824f6f74eebeb62664fa4a35f83baf743ed6da4d559e3b3bc2d7a45924fa64eac59017632264523c80be5277ae1b9951b5fe47ce39b97cd4794d60866347df00e39ff7ff1678dcdcff196d177ed4af64aa0ec2e4c8049ca92edc10b8821dba0de870f33db49a697027bb16e96cf789538720f4c42445c96cd145cfd15ae98f6d7a57699611f4ad2ed1ef7f5a0387612d2518808be2b934d773f98d1a69d496150dd6171d879d149d6d6e38ab6b40c6eef157561b042404778ef472753a7bfbc15168cef03eb780b72d6bb89ae3a54bdc362a7b7d6a8543017e6f2f60abaf75d7cf3d8e78cbbf4f39ba28bb98dec6ae2b3d35b218c967bcc1ef62cd71511888a38c981feb54920069c34ebe2df0d9ea5026ea1d3fce4bf818084800ee344739220b5744bfba3c254ec58c409b4d1aee6c7e23862369649eae59878528b7f8f2c17ad87eee37558912deb529941f56c7252a920ec40b807df516ef26bd7f779ccea3e32586a421b475cc8b4ff62ade58019a7ae2c3f0f30601b26aeb3a3aefb84a84fb2feba8c6b4db10a1ebed35242be20762122fe0a04f02393b9077eb8e24f25ed1b619bac628e6549ad53085fcb4d9c6d5f31101e73786d75b0155d7dff2d8a6ac492f4df8ceea3132c815fe1343dae682cf322241e1a1939f51d9f964f6dd04939824babc8b0b4c249731a786f9abc4a7abca1f5ff5d7fdf70d4108a3dfd07a063cca4e164d838edb893939083c1282c3ac23c5cf9348b85e9b545321eb430801a58e96538f1f18427ca80506ea1f3b317a50fd0f7841e394091764af8d676de4df8ce61c6fb2ce45890e72c17520a9e420007ef663be9e2f00e162b2ad59748a16ed82c1b6e2ff61151ee91eebdba58e307b24ef5d774d70e464e08fc92da1b1de0538533f96b004e29945c4316e38ccc959a525ab3e1881285f3514250f820f5128a8cd7d4e2b96431f5c9ae2df0121c67e2e577f47c26543675e300a9d4aca03a7bb7b576f31fe347e4d612389f99b706d750765a03ff104130f8d70ce325018e136df70c38112f955516a922bf5852f8addef93fef4c93f01164d9bf771dbc5336733fd633626926891cf92d137c02140fe528dcc87f140b3b534d98d8b51c3dadb5686b0b470f97f099f0e117d737f1003d964fd8e47b318478aeea95cc9aa36003c39226aaf2cd7ee12daba9d2ffd98f492de4f258bb6da170b6501c8c9cf74927f5036fd5c4cf1cb5d12c44381c9e5298ad9bf2b004f59562240e722ea4deab74a2e22f38e0c317fdefc374127d53779c6f1992e352d9a824895bc46b7ab00bf3e3889e3321547a60c495fa180c35cb916c2842d4243b286f95996b236b86aafd2cd3bd3026b7e35a64195183d9e04aab17d09ca1d387f5e05abb8751987293439e286421bee39373b7f88204480098185d1a9ff219ae4e3866cf0fdabaeda4106d5f889da09c4fdcb2762cd74fcc71aaebad4be378c7a489498398d70ff6f49cd4ccf0f40174ed6f90fc0004a93f61cccf81"}], 0x1010}, 0x8}, {{&(0x7f0000005180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x80, &(0x7f0000005400)=[{&(0x7f0000005200)="4a11215795aaf4126a3510893c9960604372967f0357bcde344c0d9ea4baf32265d2aaeb4ffe2531df7c564ed954435b8188598b09013a6901ad5e9006038a899f201a7a8545040417c189d4b3aea2f9c01b70ca560d10d365a2c10b4bb43d979bfdea743a05c07793f9076b819f722ecd6a8e42377fa4355bde9b87e562e6ff9c1e542612cd162c4ff24e2a1ed49fd4a0aacb7775c0e0ec3e356e632c657ea582d1ebcb67e439f73e4853e732c4eef67fb076a6b135d5c3af187716d38c70ec40d303230e77fc6556e12c429cd21b04ea86ddd3158050868722cd12ca842620dfcd2f2a5c9db7c1e91d50dee7", 0xed}, {&(0x7f0000005300)="f6d7cb0035326cc57c73220292bdac59d80893d596bbc5d762c61a7d4907629608dd97a51168fa84b48a87f163bfafd93694a6dcbd081f50e9f1b14e22ae89e3d0eae5e6b627a24bbd09959893fc8ebcae67c997f07ba3f11c81d9e550914399da61839b4bfffdf3ef99", 0x6a}, {&(0x7f0000005380)="2d34b772351f6b0e3d48373abb7d37a19b9a95e12189f3b95715abbc10932095ffb5a995759ea22e5e5eed51d17994fb39da7e0f81f24c2349bc74f2259e7e962dd593768104d98b8e8e72afa46151b3c2dac9d497376623c5738c6d", 0x5c}], 0x3, 0x0, 0x0, 0x4004000}, 0x20a}], 0x7, 0x4008000) 2018/03/29 08:20:04 executing program 2: syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f6465765f6d6361737400c007ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645d32b6000000000000944295c4c1a871eca5896b19794793ef47eb6cd00719868ed86981c7f341b27151a05f913cd1e7468dd928adb2c0988e13528d0f6cc65ff5f98000d22d325d79b726b1abbc59753c5d9fb17254c4bcc337f8df34116abb04665f01c6a7d843ab1251d5097b1ed894460fdfeefb09cccb3fdc042e8f3ae2c9106c72aa9e210240b4daae1d") r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softn{t_stat\x00') sendfile(r0, r0, &(0x7f00000001c0)=0x15, 0x7a000000000000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/29 08:20:04 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) 2018/03/29 08:20:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="69a35f840355e4c9d08d949d90aca0a041e6682b6ec19bd5812a8e7ca89ea922d9a8f487ae06970c0b88d14ce9801764a0d25ca6b3ebc2433a2105b39edc6bc96bcdf149da55d9b6e07d7aa12e29c88f0481fdf41c299d3814892697ba9c72690114555d0f11a6bee5f0629b98f63c1afcac0e18086e") fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/29 08:20:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000180)=""/174) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)) fcntl$setpipe(r0, 0x407, 0x7) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/29 08:20:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0x0, r0) r5 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000280)={0x6, 0x3a7}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sm3\x00'}}) 2018/03/29 08:20:04 executing program 4: exit_group(0x6) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="51da402d8461a1e9179502df59dc039b457079205dc167ef007662ef6f5ba5c2774d3071133534b24ac9e636f45aa5566ec8f423af8e66a754b56215f62cc304b6f7ef3cca900fddf0afc842d7cc2509a28802b0aaa15582cc20f8f15459ac4d19149c5184b3012fc922d24a0b84f1fccc0db521d0de936bc998cce2ef6c3fd54596bbad4d839b5dac3cb86fbdf25dd887ce10cab596257f7bcd4e03b296a4015107588534fa270be47b177c44f8a2a70176236547431466dce711b95badf6100f64390d5ce79b05", 0xc8) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x711, &(0x7f0000000080)=0x4) r2 = dup2(r0, r0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000067a000)) 2018/03/29 08:20:04 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r0 = dup(0xffffffffffffff9c) keyctl$dh_compute(0x17, &(0x7f00004c8ff4), &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) 2018/03/29 08:20:04 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$void(r0, 0xc0045878) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="40000000effffffffe1b000005000000020000000000000000000000"]) socketpair(0x8, 0x8000b, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000300)) ioctl(r0, 0xfff, &(0x7f00000001c0)="a1d46bed17cff6917a38416144acfae061d6bed46a9b8681781ea3629169d482c8c044164a5dafc0dfe75ba3973348be0e3ed8f5c85d3e54682e461fbbaaba47d23268ed5a31e4eb83da31f6f4105e24a96d99c69518b6a7b6ea119505166e078ad645558eb747f334df09553adc9b8ce96f6f54f80417fef82d385f9856537fd825013d6507afa20cc7a88fc07809e7275249dc788c379d74a4e29c9f461546235cfe761860709521da5ecb3303018ec31445a3655475e024f54754495900000000000000098c912255975d239f466494b8833a0b0c62a95c88") listen(r0, 0x3) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = shmget(0x3, 0x4000, 0x288, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/242) 2018/03/29 08:20:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7e, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000080)={0xfffffffffffffff8, 0xc, [0x8, 0x2, 0x3]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)) 2018/03/29 08:20:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_robust_list(&(0x7f0000000440)={&(0x7f0000000380), 0x0, &(0x7f0000000400)={&(0x7f00000003c0)}}, 0x18) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000340)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req3={0x3f, 0x2, 0x0, 0x0, 0x5, 0x3, 0x9}, 0x1c) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/03/29 08:20:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x42, 0x0, 0x0) ftruncate(r0, 0x3) 2018/03/29 08:20:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) [ 98.606762] binder: 12275:12276 transaction failed 29189/-22, size 0-0 line 2848 2018/03/29 08:20:04 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents(r1, &(0x7f0000000440)=""/203, 0x283) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e20, @rand_addr=0xffffffffffffffff}}) 2018/03/29 08:20:04 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x756c0e106c35a185, 0x9, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3}}) 2018/03/29 08:20:04 executing program 6: 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) tgkill(r1, r3, 0x3e) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000a06010027bd70000000000000000000080001000600000058814f78f0098743962124c3caee39d8f3170f8253f69b97c1e8449329881f4957e1dbcdf780ff8748da1e4d7afffe0e7379251b2095053bbe74520848f1e8735285ec6ec09408edf0e07da0140d2fd6b618149bc14d130a279bfa2370a28734f15f40ba6838077729fbd651d00b3df8fcbcd5e197dd27d6849bbb70d4290405bea61ba23d195bd017def248fcf467c3b3e78b9c8ea79519d272149a2d05a5ddbeeb25121fd4c2cbd28fc218607eaee3dc369e8f13"], 0x1e}, 0x1}, 0x0) fstatfs(r4, &(0x7f0000000040)=""/7) finit_module(r2, &(0x7f0000000340)='\x00', 0x2) 2018/03/29 08:20:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000008b"]) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x80000000, 0x3ff, 0xb3, 0x5, 0x306}, {0xc0000000, 0x7fffffff, 0x6, 0x14ec, 0xcc3}]}) 2018/03/29 08:20:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x2080) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, r0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000c06000/0x6000)=nil, 0x6000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x2, 0x5, 0x2, 0x9, 0x9, 0x2, 0xfff, 0x8, 0x0, 0x800, 0xffffffff80000001, 0x6c76, 0x100000001}, {0x6, 0x0, 0x9, 0x1, 0x3, 0xad02, 0x9c9, 0x6, 0x0, 0x10001, 0x1, 0x6, 0x3ff}, {0x3d, 0xff, 0xffffffffffffffff, 0xafdc, 0x10000, 0x9, 0x800, 0x80000000, 0x9, 0xff, 0x3, 0x786d, 0x4}], 0x80}) [ 98.657544] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.685306] binder: 12275:12309 transaction failed 29189/-22, size 0-0 line 2848 2018/03/29 08:20:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0xa, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x8, 0x1, 0x87, 0x5e2, 0x0, 0x6, 0x10002, 0x8, 0x0, 0x1, 0xe, 0x3f, 0x1, 0x3, 0x20, 0x8, 0x6, 0x1, 0x3, 0x7, 0x200, 0x7fffffff, 0x6e34795f, 0x2065, 0x2c3, 0x24000000000000, 0xa904, 0x1000, 0xcb, 0x8, 0x7, 0x1, 0x2, 0x7f, 0x8, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0x7, 0x1}, 0x20, 0x7, 0x7f, 0x3, 0x8, 0x8001}, r2, 0xb, r1, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='teql0\x00') [ 98.772483] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.778740] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/29 08:20:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="3c84e5ff"], 0x20}, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r2) close(r1) 2018/03/29 08:20:04 executing program 0: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x200800) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r2 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100), 0x24d}]) 2018/03/29 08:20:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000240)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xd8c, 0x1ff, 0x80000000, 0x2, 0x65, 0x6, 0x7, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfffffffffffffffc, 0x2, 0x0, 0x8, 0x5}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x100, 0x0, 0xb24, 0x4}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8438b371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x7ffefffffffffffc}) 2018/03/29 08:20:04 executing program 1: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x80000000, 0x0, 0x10000, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000001c0)={0x81, r2, 0x10001, 0x1}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x9000000000, 0x6, 0xfffffffffffffffa, 0x4, 0x6, 0x6cddd2de, 0x8001, 0x4, 0x1, 0x0, 0x1, 0x3, 0x40}, {0x3, 0x846, 0x7f, 0x1, 0x1, 0x3, 0x8000, 0x8, 0xfffffffffffffffe, 0x7, 0x100000001, 0x1000}, {0xb46d, 0x81, 0x6, 0x100000001, 0x13, 0xff, 0x7fffffff, 0x353, 0x7fffffff, 0xff41, 0x7f, 0x0, 0x25}], 0x9}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]}) 2018/03/29 08:20:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/130, 0xffffffffffffff56}, {&(0x7f0000000540)=""/9, 0x9}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/153, 0x99}, {&(0x7f00000016c0)=""/238, 0xee}], 0x9, &(0x7f0000001880)=""/77, 0x4d, 0x81}, 0x40010060) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x42800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x18400000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) 2018/03/29 08:20:04 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000140)={0x2}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/29 08:20:04 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0xff9}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/03/29 08:20:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000140)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x3) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0)=0x2, 0x3, 0x9) [ 98.818718] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/29 08:20:04 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) connect(r0, &(0x7f0000000040)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') write$fuse(r0, &(0x7f0000000100)={0x25a, 0x0, 0x2, @fuse_notify_delete_out={0x800, 0x8, 0x100000000}}, 0x956976d7) 2018/03/29 08:20:04 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = getpgrp(0x0) fcntl$setown(r0, 0x8, r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xfffffffffffffff8, 0x820a, 0x76b8fb14, 0xfffffffffffff5a6, 0x2, 0x1, 0xdd, r3}, &(0x7f00000000c0)=0x20) r4 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x303280) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000140)=0x100000001) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000500)="de", 0x1}], 0x1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/29 08:20:04 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20002, 0x0) r0 = gettid() getpgid(r0) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/29 08:20:04 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000000000)="6c53eb4b5cb6ca7e4cba0723ab784c4263c74c806432", 0x7e, 0x20000080, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x6e) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/29 08:20:04 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x280, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @multicast1=0xe0000001, 0x2, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffff00, 0x0, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, 0x7f, 0x5ea, 0x2, 0xffff, 0x8, 'sit0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x168}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) fcntl$lock(r0, 0x5, &(0x7f0000000100)) r1 = memfd_create(&(0x7f00000006c0)='filter\x00', 0x3) setsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000000040)="e2fc4ebca84fbc074ebc4326fb07e3755a951bbcaa13e266a8ddb810995aa23d65347ff64bab7a592741d258c45858ac2ff56dd31ebf649aa7801850b15b5300809d30031ce51fb5b638301f64d5f58f31122246", 0x54) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x80, 0x0) 2018/03/29 08:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x40) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x5, 0x3, 0x401, 0x8, 0x7}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r1, &(0x7f00008d7000)) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfff, 0x80000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0x7, 0x0, 0x800, 0x1, 0xbe9, 0x1}) r3 = dup(r1) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/29 08:20:04 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x2, 0x1e, 0x0, r1}) fcntl$lock(r0, 0x7, &(0x7f0000603000)) 2018/03/29 08:20:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x1) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='net/dev_snmp6\x00', &(0x7f0000000240)='wlan1posix_acl_access*&$#\'Teth0%\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000005c0), 0x0) 2018/03/29 08:20:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)=0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR=&(0x7f0000000a80)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f00000006c0)=ANY=[]]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/29 08:20:04 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={"6ffb65fe360000e0d0ff365da600", 0x1d}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200) r2 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r2, r3, 0xfffffffffffffff7, 0x5, &(0x7f0000000140)="25efbd7102ae6988874fc7b21673b35d0149b608ec2321bc0be6a43f1d533397631cdedba4a011cd1bfd235996980bb308b06193b61643d8b4473746a639ea7bcdf64a4e54b524140de754f5ab55f7b5fba41ce43c053fafea4c75dbc39b8a", 0x3, 0xff, 0x4, 0x200, 0x8, 0x7ff, 0x100, "36ed921fe1b486c097621343c6881ead445e357d0e1874138c822d582b859cd852e6fd9c15839d25e448f476cba50bf169d2455b368792f53f65a724c7d659d7d35b337016b8011bc25a515936f32ce0bba358486d1e7b780128c78334ad7796a768583ab7e7ba74c98d14e8d7814d159be17a8b6623f9d741e3ac5887a60b3eaa00fdf1"}) close(r0) getsockopt$inet_int(r1, 0x0, 0x1a, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$addseals(r1, 0x409, 0x4) 2018/03/29 08:20:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x600000, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) write$tun(r1, &(0x7f00000000c0)={@void, @void, @mpls={[{0x8, 0xea3, 0xe2a, 0x9a0}, {0x2, 0x5, 0x2b, 0x4}, {0xffffffffde790aa4, 0x1ff, 0x400, 0xd1}, {0x9, 0x3, 0x3, 0x5fb1}, {0x6, 0x5, 0x5, 0xffffffff}, {0xfffffffffffffffc, 0x0, 0x80, 0x5e68}], @ipv6={0x3, 0x6, "659220", 0x153, 0x5c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, {[@routing={0x11, 0x14, 0x0, 0x40, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0x11}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x296eeb96cd2a0d3e, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2fe2ee3b}]}, @hopopts={0x3b, 0x2, [], [@jumbo={0xc2, 0x4, 0xfa5}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, @routing={0x2e, 0x4, 0x2, 0x6, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}]}], @dccp={{0x4e22, 0x4e24, 0x4, 0x1, 0x9, 0x0, 0x0, 0x2ae294b20fed66ff, 0xad5, "0c15fc", 0x2, "d0e1d8"}, "2088bc331324c3a95675dc44960c25490bbaba8e8ae03ccb0ef11b063a848275cbf88b9574e93101e20c7eaa6c90ca4ae558c1c595629d0d1cc03b"}}}}}, 0x193) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/29 08:20:04 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x305800, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x100) bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000)={0xa, 0x400000000000, 0x68c, @local={0xfe, 0x80, [], 0xaa}, 0x27}, 0x3d2) 2018/03/29 08:20:04 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48201, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/29 08:20:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x40) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000000040)=@ax25={0x3, {"db1d46b1c58784"}, 0x7}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="d9044fc7a1b32b8c471ca6c4ad5a9bec1071b315d374831f8270a07f12d38c458089f835995a57a045293c4ab6780cff661a929a1d1686ee3929d0dd482dda9e7ddf65288799d712803b09048fd1bcfce2d75f349568a30438149365bdec130132ff3b04a4ef9ffc2c51ae3f92cd868f8799e41a62b0571b83e1d48db4015982fa4ccb8198b2f68fc2a561b29df67e327df7c4cbcece1425b6f5e57791b90741fda3f34f2bb813afd6f007a4ef428f29c2d3dba60a8edaa03f5df317cf58e3daab9c4bd4cd844630d5cd8dcd5f3013ec31ed034e336bc4c350c1489cc970ea41c4db9aff6d7566a5", 0xe8}, {&(0x7f00000001c0)="57b18fb8c70f3cf6c8f9e5227a14b66c6c1ca8bba1b9607b7fd168f12b1eaec5d568364a6bde18cf7223e56117c634c834f67509ae9c6cada1b732b99339d6baa1c0e3e7c81b7792ac3eb8a2cb05b8a50057c8557a1622d09f593429c66bbc26e5b72f0463461909077ccd8cddead70aaba227d5488df1d3e464d79abcc9701c8e795f651e1e9fcdd3de", 0x8a}, {&(0x7f0000000280)="38488bedea0a43262bdd9a6784a1c12ed1355ca112e7", 0x16}, {&(0x7f00000002c0)="46a7e539f0027872682dd564f425ccaafe651fb2d5486536918cba624e188f12b8f9300d24d793063baf0b050466b63b73a88e9be482fe66679845ec3db925789c74ae8e46da9d84439ac371ef2e7b4330d13fefd007453acb167bc752285794cc7eccfd323910794783c541693898ff786a2e35a7d0b72abe9eff8238ac94ee0317f69f02d55611dc81c4b4704f9f531ccb45f212dac61656919265bc484e62eb8de7af73c861d068614c614e52a47dc929c8b4cdbad567b059b8c4b362564450c216fdede60bf9b04a6ecb98d7ca60ed3c4b69d1a92ff81824067dcf59fdc3c258fea4e9b8d85bba3f3a119ba04debaa9ea797026d", 0xf6}, {&(0x7f00000003c0)="b77d71c838a1824f2591f82c02a2b8481d0b5e2d7f5a14d595c3874b61779c4f85e868de6883f689a6e13d7fe66ab0093ac9a04dc70c05a214eaf86b11c9c632036800b94496343ccbfb4172b647325681ea791a7af1bb7efa97c0790fde8c9413053f25248d24fa76aec804ba9fd55a5f810c613fe4e25ed5ca22c04c5df123281e74cce5587a27283b3d09dcb15e92cbfefcf299070477c9afb34174cf599d42b14e5182d07fb2", 0xa8}, {&(0x7f0000000480)="b9494046468adaa653da0286b839a4b06982afe03dc87565eca412dd0b6b8d061f90adb2dd507b66c624e15b1ef7feb03e96ce56d736185f104433cf22353f060cbd8db70a47be4ded3b744462ab", 0x4e}, {&(0x7f0000000500)="06a05b1b726c9491fadbd27f881507223054d5bb0f04ad7022722001f6fd654762988636cc7fb3da3143e4ae5f77", 0x2e}, {&(0x7f0000000540)="cd8fc72e04793a5cf3148190593f1697b522e4be056dd3abe62ec7277123c1b3b8cc4a62e0ff7a8f56ebc388bd601a6562c6147875048bde8c8c0274e80226dfd1b17c8851f4c1e86a344af037235f96609d4c20d567e619e45a7acef69b5705d74697df642dd3332378339b94eecfb6d7228bda18c52b11ea39acbe7fa1ec773ef91c11539c3705223e80fe14af837f3d8951868011a1556ea503591a85b871ad9bbcbf59854c3ba755dcabdc83", 0xae}], 0x8, &(0x7f0000000680)=[{0x60, 0x10f, 0x0, "220ef54f406b2568b4b7dc148193d3233e0184f91e9853ce60d951b2a983c2a74d3847de7968bdebdacee1f2492e76fd523fcfd6fe0eab22bf5e6635d6d5764546bf7c45507e912f7dca"}, {0x108, 0x10f, 0xb7fb, "271c9e41d9c26d7e531b98143b9edabd19bfad0dbc82cf14121cc1694bba3a830b977ceb588e8c46d8e2f212926569ccc0930fea0c0be7164a7ec6ad2a322918d7d6dd2ac7d3b84179dd059c154707fd2a0f318767ab667f710a855071e9105e116895d3ed680f67d860ea11288d69be319ab0a52b652b683c7a39adf14dd8a8a667a2772a47cca4f88a5d4b84f82926e1e093adb7ad89e5b8f04fda31faf8ade382a3c0088cae57d205be13c61779bff7a899eb6e8205d5ee13d1c236c310c5c3aa65062e96511385638dbace3964dedea8072c2bb4303cfc4cfea2c98d5aa6856140ba8605263ae28b585f6083b1ebfb9e26248b16"}, {0x1010, 0x101, 0x7fff, "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"}, {0x90, 0x11, 0x1ff, "4b2a38491a1cc1a0422ab933a5c45ba850667e90d14883e39570aae67ca216772f54395511457dfab00887b2921ab8095f8cb5389b29970a61ff70e8a2332d5c1c21ce29fbbbc2dabb416497d8779cec0ac177e00662e78fbf6ee6d8611abb23fa20800f0284439016dea55e481db5f675e24e47bc0c6ade3c6cb80d7857"}, {0xc0, 0x19b, 0xaf, "6b03c56f977d349ac146c9aa73a039af7fb622831c605fc9f6eb2b3f9b0e4a7656a8b964d07fa156b26366458c87cb1be3e81129fded0e700a1318968702906909c52e3bf8df5fe5d95411222f6927c4d2a938f7753002ce3c2f4f39329ac015dd2a0b8f91e2d2ded8bf73f5fe9134a35903a3126aa7236749df7f5ba8bdfa654b171245a2364031d4b6c4c5ee3321c067b5ac4f61d5ca1d707850059c43f1f5478d64253c0632ec37422138b9"}], 0x12c8, 0x8000}, 0x20000004) 2018/03/29 08:20:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/29 08:20:04 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)={0x0, 0x0, 0x82fb, 0xffffffff00000001, 0xff}) 2018/03/29 08:20:04 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x10000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x8}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffffffffff80}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500a000090780000"], &(0x7f00000002c0)) 2018/03/29 08:20:04 executing program 2: r0 = socket$inet(0x2, 0x4000000803, 0x81) socketpair$inet6(0xa, 0x80005, 0x6, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00001ae000)) r2 = dup3(r0, r1, 0x0) recvfrom$ax25(r2, &(0x7f00000000c0)=""/41, 0x29, 0x40000000, &(0x7f0000000100)={0x3, {"58dc80ab6e13cd"}, 0x720d53ac}, 0x10) sendto$inet(r2, &(0x7f0000f3bfff), 0x0, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r1, &(0x7f0000000140)=""/85, 0x3b) 2018/03/29 08:20:04 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00005a22a3aef1d6bc08d8"], 0x8}, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x2000) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/03/29 08:20:04 executing program 7: pipe2(&(0x7f0000000140), 0x4000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/81) 2018/03/29 08:20:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000000a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20030000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000140)={0x8b8, 0x3, 0x5, 0x20, 0x70bd27, 0x25dfdbfd, {0xc, 0x0, 0x1}, [@nested={0x1b0, 0x4e, [@generic="712bdf670bf6b3c4b46979a139d9579a0a218e1a9f6769a0c8e5d89a3dbd58ec5053c1372f2ba077bfb07c5455bcc65d6214811f56509814148e53815efdc84290cbc6522a3e1f961a42d66bee56b78586e15fd9da3e0df0f333561f8583a76009910a0bdd51c3d9c59d4c51aaf06c078f8ed2864f5af6ac1db4d89a87384a4ee772b03d5fb4fe7fc81eab094b282067ddc03ac4f548ab924174f7cf6b5c6e658caea27b747c55d8915a9958ab8e6a8673ede91cc4a52739603e1184", @generic="d5b7d51f9e120b72f2ceec3315660feb8f7ad9743ded4f83c0aa1f0be136ebdd01af058ae951074653bd782837036ee23e97ebe458dac1c3f3712fec7865343f4cdc52aa369ecf7a49d9d40162f9e80f990b2de3bf3bc75290dfd1827ff79c6614e2fd51d47ced8a97b44d3078c85c01b1bb7b3ae408afbb338e82a3cd2e40020e3f4e617036f15ddde5a31f226dc3a64d9e48c4cfc19a6b87c00dcf0c16d674", @generic="bd795bbc105e6f5386af28f9e2f199fd2914879146851c3efff20885fe8aed16233ad9d045fbdf55bcf487fcd29516b255143da85440572599889bb58f6cc17bdc0480ddf3ee", @typed={0x8, 0x68, @pid=r1}]}, @generic="0c4e70af175caa46ef15a8184d533a8bc7d3ea8e7fa1db7e7d0bd8c640038561df5a870cc9e7ed23232c7fcf24c0e1d887426b5b35b4d36a9fde7896947fce7a0188899ce403103c8e9d6aab51572f763303ae998c083835dcd5a307609414e274478799b56b6135d49135862790dab79ab948e1d075e70310dd883934e8339402321d46d0654db62a9e0738feaeb7c4b6ec03fe9e14f03272f0878bb2b421688d721924977f17787dafcfc6745e1ff139ae08e56e707fe0cb615ce0c55dd84347eec46c81e633455b34583f27080636999355afcfe3609f6e367a8a71e55a8a32d61bf14f3f6361dc047f525c3f6e832e9087de53", @nested={0x140, 0x26, [@typed={0x4, 0x71}, @typed={0x14, 0x29, @ipv6=@loopback={0x0, 0x1}}, @generic="187664030ef970ef63625a23d9ce884d2fba6a8dc4bfcba40ce9a6b02c31c5ad5ee821c77bb70156cf57adc7ca9a41810c1b52f5ec6d1029", @typed={0x8, 0x68, @ipv4=@broadcast=0xffffffff}, @generic="d38bb76d87b7efd13a61c00e557be7ae", @generic="001689ad968444e53aa9117f850ae73afac37cf033bed124ed8df92f8f7f87a5abbd3a358b290ffd389a8379c8fbf21fe6b02e51373debf143dca88e5606fc8ef569ef6b0134308b445b3deb9619053df074b8a5a54c82527c319fdd4a6b5d112673c0", @generic="33a1ae7f3f3d08fb5a9788da66c195b1de22ae01df6c6be74fcafea95444de979cdeab25acc619bde4007b533ba75d5311785c0a9ab07353ec3d3aa80835265a2357ab25863b0aab0ba3308234667f5ea70b025b525035480ad9c6ab57e957f56ee43ba343f813e10417f03d9585"]}, @typed={0x8, 0x6d, @u32=0x8}, @nested={0x4b4, 0x84, [@generic="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", @generic="8c12fc2a3c14c71b31759f968462861353a47a71e5266a60e9c9dc77d1d1a9d4fd7ae19c951f3cfb630ff883bb05e87da3c12c004ec2a8431fc6f189f05d5c47428e1aeaf6a2c0291348df1efb7c311f771600695fde850537713639160356d798f00ad930033f00847649002e2a424e1af58cea870e6652d010715616cff961ee80559af058483f21145c8949589ad84aae4f8e1c309783f4844fc54f732ed699", @generic="15a24b9be5ed3d2edf711cadff2148dcc5ad0ce9f3709a478b8c40b6cd4af3cf016e98214f23e39bb2e6d3e152a346df8de3eaae3be8f11d86c1beaa3a1ba3866d9413856d4759a641c411e5a23e60e1a5e0d47505f56d063d543952cbdb812823c7ea10b2f0ad46b3f9e20adc341a315196371ec757fcdba1306e2944d6d8e0f144cd7663451c2dad1adb829ba8d2caf48b8e21360653f0969c0aff6de156b15c8e5a9b84a9295a88acc716364053fcf564d7c3143068bc1e1d4d933cf09a09b4d48f366c4a", @typed={0x8, 0x90, @pid=r2}, @generic="8a28e02af791759321620580ce5b383953fa5bbbb9242baf2dc0d9ea8303ed1aec4e58a79c7e7ef526a8ab6ae20ecb8a7f906f9e9729832f45a555196c69fe6dee1dca8bfbb03c12d1fd32427249c9015f5ab380fd8e78078d451ca21e83a9dcbdade485c4f6ab344d67139fd47b886f695a3d74ddf8aff908e6183624190dcfc5c560cdca3d1302dabc038ee9d160eae141b5310f8cf537a33ef199dc54705828bc8325", @generic="a18fe95e24", @generic="d5c23eb4e1af6608aebc16540313f09d1bf9efc7be708e386f1b028be55de2762aea45e9ec9346efa6ca89f4e440ae1aeacf50554d5328326b8f11bc7f0939b3c6ed1fa430a138b66280301f35790049c211ca934f0ee73876f870859d7d2f37215f90105eceb8bd76e2e40a48a0954dc12ab157a2fd483e16a6d08002fdcce20b15697f781fb27fe754042db1a2544404a082e6473787345d5f49e5569de3b3ff9c196019a6f13c", @typed={0x8, 0x24, @uid=r3}, @generic="8d5cc433e033261548bdcf724539517efe969458ca4ebedd88130ead75760eab31b31c11573bae36e10ecceb85efc787c8ed825a6ca7766d816bff5980c53911d612e9ff380b0a0e8f6577b5d6e52e72d30d6089c2c65c84fd5f1ccb098e1c502ad9715b4a435cbd01ad60aeef1a14fbd700ea534f7c673e7e3cb86ec817ca91730497315b609dc9325f2a884264bc2548db4760358f681d8dcd7577119753c4fd9599bf1c766f2ba616eab6b9026a84fea6d3848228b8fc9b10cbaf0f6fd2713ea6cc49bfa749d6796dd93d9b3b0b0aa844162e359e2932b713b40f4d899c2894641eec933e"]}]}, 0x8b8}, 0x1, 0x0, 0x0, 0x8004}, 0x4004000) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000040), 0x100000052) 2018/03/29 08:20:04 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0xfff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vcan0\x00', 0x400}) 2018/03/29 08:20:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x680000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000100)={0x4, 0xf001, 0x1, 0x8001, 0xfffffffffffff001}) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/29 08:20:04 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x84e20}, 0x1c) r1 = socket$inet6(0xa, 0x400000001006, 0x8000) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpriority(0x1, r2, 0x3) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000000c0)=0x7, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) listen(r1, 0x0) 2018/03/29 08:20:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="35bd98f20e5aaabe58e90a0775b0d5ee8fadc76ff15e6b3afa46db0e21b8cc070d8a801855474c0e67e24d6f0a209ffb0f1b577bc82875da34be7c4a9e55e92e2d0e0304ff6015cf53655718211f536fb121cb", 0xffffffffffffff2d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) accept$alg(r0, 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x100000001) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) r3 = getuid() setuid(r3) 2018/03/29 08:20:04 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/227, 0xe3, 0xfffffffffffffffc}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4203d, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8000) ioctl$TCXONC(r1, 0x540a, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x220002, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000080, 0x0) 2018/03/29 08:20:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000000)) 2018/03/29 08:20:04 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), 0x100000052) fchmod(r0, 0x9) 2018/03/29 08:20:04 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r1, 0x9ec, &(0x7f0000000080)="6bef8e3c9f6eac6dc3b213c1c2") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x500) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x66f, &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000100)=0x4) 2018/03/29 08:20:04 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = epoll_create(0x800000001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x404001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0xfffffffffffffffc}) 2018/03/29 08:20:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/29 08:20:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) removexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.posix_acl_access\x00') r1 = creat(&(0x7f0000000140)='./file0\x00', 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x8, 0xad2, 0x10000, 'queue1\x00', 0xfffffffffffff001}) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/29 08:20:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x51) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x4, 0x40000) sendmmsg$alg(r1, &(0x7f0000003700)=[{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000006c0)="eb", 0x1}, {&(0x7f0000000700)="35968c950ec9ee33d3b788b4e66eaa4d6e056b8191c2d7f526297902a6f014170d80ffda0a68e873c6d226d3d942bc35bd239a44e516cc3f46be87cba2ffd50210fd1ff69fdcf0f0667dca5fd66f8727e82ddfe4eacdb4045c3990f2f828a80a66a91d8b0f362921066a20cf39a9f12c32a74bd61951ef90af01bec7b24433c087cc531652685079675a959f07cc90a6d30bb4b4bbdca6ade51dcff8bc9f6071e7c12ea20f8198bcb6609bd5cf84", 0xae}], 0x2, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x449}], 0x30, 0x80}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000840)="38ea120dce33c3426d7c4bd82e8e4258f583922de36dd80d21cf832f70016d0ca0244d94abaf7e6010fc430e0e67374cc4fa520bea5763b7741183fed4585948af325e24898f8b12720d353f28308db866d8117d6ea0267557e6f3f976297a491c4bf351de9b5372527a33bf9b18efa84aed9aaf27cec263b5685d5ca7ada659e182e5d00088728172e0adf94b1ea8b3d3ef15b410d4403b1a06934c31389a9e785894402747810dff622d8ddc741616a4ab1252074d2d4ee31681f77c8da498dee6522dbc1e7f02bf4fc10dd5fb7a297c0b7b48e3240c743929ef14c978a0b8451003f22f396b314c97892609a4734ebb044440d9", 0xf5}, {&(0x7f0000000940)="4e1a9062827a1465e8133f6ea52f08a1827ca0edbaf1510646c149b06bba9ae4e37964a52145461398d2d1094e26649d6743ae0e4c3f5f78101864acf8afd9470f208a905f985af9cf46d5c10473ed41b18b8dc6fe28dca180da9b2c95a03112ae955032cf8592c37ee4e6cf2e1c5d3d96ce5811c235afeaa0a096ae77efff1c298571f127daf7da90bfad4d1b32ae00d405fc7119918d79dbe51ea2c4fd448a5e7421154485e02c72a107c3cc3cc4baafe6687599b8b3ca5c", 0xb9}], 0x2, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="72221670ae8db67e7ffe1771e578db276f0b18d4a591c173ba641d2d10b587c17ed7c160bf2dcc9a571a6d71f91342fa7cfb61121cf3ad626d6d4a6c3d82213293da56fe324495b3aa77dd0aaf61a940624046c30ace512db6d7a3ee7064f6bae6b63c28b90e07a36f963bb00a0159a1b0742038b0d5fa01ef3f7fb6261e1f203dc8b495d07ae26ffaa8d41b0d9485a8cb3c9fd71cc4557a40ac8777fdc1deb04b55727887a7f7d2d96aeca8fbc964747f2ae128615ec7ebb9027614b29cf56a5e65518881c3a2bc8bc4ed2b59266e5f2c25c980008f12439f8a11b83872966674e589fa4671ead6280e43432c53", 0xee}, {&(0x7f0000000b40)="fd6caa603d741399924ab284316d633a1195d961ebc233fde7a769c05d5a0d9d40ec56d60cc77d5fc96c99c699b33a3fddd868757b52371a543d4aee2e992809345f85baabddd67f6e462f2181cd537e14828eae43558e", 0x57}], 0x2, &(0x7f0000000c00)=[@iv={0xa0, 0x117, 0x2, 0x8b, "9484042f31f607e4daa75aac5755892f12fc8ef72379c13e3f9772ea0c9d29d1ab8ee4f97936774afdb58930207a1184932e0dcddbda6334012876b347004271e66089506cd551db9f74ed312afeed14f4144ed3c35c9f2252302a3d8d801a2da60562602cec432d69d8ae3d93221b586395ad47eee3cf036ea77160bd8a0cc53a16395cad0c749ec7e13c"}], 0xa0, 0x1}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000cc0)="336e7d80b7b629185a88e18a744b162c26b448f202ac872323136bb0c43ad9e35e6536ec4d9e7ae5d038927d7919e1a08eaaf9086aa69b969badd39d7e55e1af5c763622b1de7db103a10d1e76b9b4f947b30f44d94a810609cb130073df0fec7324867d5575c9408c094821750afc5e468702647df82866f720eac24a45c045be7376514866b5729126d9ab6fc66ea8ed23fe023c4d67cf000b2d4f2acb3986335063d03b963777ca50e04b8dec0a97d62989c93cec7f28af8be420916d80f307921d2ac3d48420352897a907089c759d55b0140a1fa9f0a45de1", 0xdb}, {&(0x7f0000000dc0)="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0x1000}, {&(0x7f0000001dc0)="1c6db61e593722c9fe63ce27f05607a3b88eef5936bcb3d6c03049adbf3fc8fd6a6d548d1cbd59bfae49640a37ef08f2c54f2ebab1353ce44373742122fe701b1885f91172ee583ec3d77b6fa0db855d9d49e5c7662aa4344aed8f9cab86e5ce4610973bc586b6dc8bb993aa3caf53d2261eee5617822d8237c2c52379437207775274ececf16f1f0fb4f070b0d9c6771eab1c8a4812f230966d6746deb747dd7deec545a8d4e4b9d5b29d86b847b18f7608c303cf32", 0xb6}, {&(0x7f0000001e80)="47535c7468a41b76d398bd1c5ac9e0", 0xf}, {&(0x7f0000001ec0)="f36cbd9a63b0668b2a9e43bfb0f4354afe7f84c43251ce7f1bf73e3c0d5fa3f5d76592078ae4fe6d1d03639818bd061a2c402871e269b3ce41f7b38280686dca482c6c5ee0dfd42858dfb074e01a855717173306ee4c45ec06b68fd6c77eeabda73cc2ef45af42cb", 0x68}], 0x5, &(0x7f0000001fc0)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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@assoc={0x18, 0x117, 0x4, 0x81}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x49, "d70082bf103cfb0236bb3a516feff59de91b962930e7316a4f22f51089b6ea687d9ae64485fb4e25cf71396b9457b2914a3fc7841f62ee0b486645b0b2f06a63d737c4ba25f4d2fc7e"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10c0, 0x8040}, {0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000003080)="ba6e137a05eef410c9237e46249ac851806690b87b72fd40e84b4e1ac3e0cc3ea543c8e41108b63a0f2a198b1bd2c67848eb07340b95949d1fe3af4ef4f3546fb1d7f920583865c36efcc1b1e092bca5365ce85171af51cefc2ce395ac043b1cdceae3887b241f1dfc0e3e07b72876c7e5bf8c2e7849cc95e64a1dc5c31c55f2ae8c1de77d128936d5bd57d5360907837412cbbce91da9f6b4605bf948dd07f1f630d493a826a670edf92924fedc9e631a526a2ea37d23a75e94b9bd997b67f6a7510749956929", 0xc7}, {&(0x7f0000003180)="35f1d1a11b06e0a9ce8673fb2de72eeb1e75d78e100f1f9c55088352bf230d5a120833bf1506e0b9c1ec4ee1df7a9796f8ee8bce3dfd1fa0e749455dd18d883ff49e4093640b7cd7b6b478316fca455271450f845cfac2beba4fc0aa48a1ea6ab16d6b0de17ad1f6fbade4d485f2cda3bab2fd2827c3c8e5939c7b414dd3b0002824f53b84aaac550d3507e267eb7569d42ab564a858d69bbdef681da9fc8ec8", 0xa0}, {&(0x7f0000003240)="8511cb01a5ba64fc50dc8e35fa5e5f2839777fb3b1b2f923d5eb0746cfc5aba2561fe20941b7458afad4d662a15fdd5ea8d6ba8153132fd6f3767c4341e5f1c329c4d5710a4bc04f4f61cbd2a7a5d7fe20759d3df887e88cf24591b6f3ae2a8b5e10c0d87f688eecc59143add94e64fe8d40deeece305902475febdb4e", 0x7d}, {&(0x7f00000032c0)="fc30c51e618a741894358e3c20bfeed05f254c294a5ca70e00e2b2d4ec8abee0cfee0d8d4d3a1aa31d047faf407c7ddcddb9d6bd95f3ad4105d76e41f9812fbbeee0f6c8e2f511e489c1fa15dcf99dfbfcad339100ddc0024413298538e2370792eac1e34cb79ae212a9d1651c15182ed7baa8b34b651b69883bf6d778b499e71a4f502cfad93d2c756bda1be9e4d916444166dd0aa7e883480e5892c8442478ea430b3df7fc9db92e2e6b80a566b375f9964a7452bb19b165e233399ad09e218e3e3a9260b8af", 0xc7}, {&(0x7f00000033c0)="47a3c74b406dc9866f2dfff14df52f48cb7381e8cfb6e3deb549eb6522b71416053b12269c3ecbf04f7a65b2870c85766ad71b7a8297a53a3597476163e1fc16eb6409e290af84c0440ecd0f57bb49ab3c5c34ac0eb918f55e01ea8d65af123ca45fd57c4b1e779d686a7584f48c22ecb36da8d8e1b16fae7fd4dc9d3fc134b500", 0x81}, {&(0x7f0000003480)="6fe49fa4927df005e87e4b1967dc811e22370ba52ebbc23972ba9fac5126f3a41cceda25936027bf02ed9fe427707a5fed5b09b66e6a1fb430221ccfe1b9aac11ccb26dff79fab4befb9938ced1fb37c0554964782", 0x55}, {&(0x7f0000003500)="e1ae01a396671d934b606cffd775126ace06dd8f3934707c3f30a58ed76b351bf521", 0x22}, {&(0x7f0000003540)="4eb9474a1faf03a5c9d7f2e79269fb759f639ff19f55136aeb4f983b2fa5acb1f17f255aa87b472ede1c5535fc9d171cdbe9020c82e1ec47e1220f3283a76acc96804a4139bcd95ff54d10ef199a7493b7ef8c68a84bc78172ad85197fd85a170b980d082edc52e5b7386afb3fe2144e3b05823515c92a75aad6ae2843f5ed8378e77df71b822646b0fcee5dc3abcd98c47b14ece0a498ac9bd4589b51905d97df4ff619a2de11076bcb7be50d9619c99f8e03fae02fdbafaa14a1ee74f91d90bce8a71fbbdb6b38", 0xc8}], 0x8, &(0x7f00000036c0)=[@assoc={0x18, 0x117, 0x4, 0x101}], 0x18, 0x20000000}], 0x5, 0x4001) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x19) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x20000000000001, 0x400000400002) getsockname$inet(r3, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000100)={0x1, 0xff}) 2018/03/29 08:20:04 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/03/29 08:20:04 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) prctl$intptr(0x1a, 0x1) 2018/03/29 08:20:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x2, 0x13, 0x80000000, 0xa9, "7248ce4b9e18feb012b0c2e2cc1df43ffa4eb0ac3935dbf978ce0dd29693fd60"}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x10000, 0xfffffffffffffffd, &(0x7f0000000140)}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x8) 2018/03/29 08:20:04 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x210000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x11ff}, &(0x7f00000002c0)=0xfffffd4c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x3f, "d2ea74c0568a2fddbac0694930d51de95769af9e0290e9d810d8f15c7e57ea75e7867aa76937818f12a7d47464298687e9ac9dca47613c4adb3a1bb86d0e39"}, &(0x7f0000000240)=0x47) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace$cont(0x1f, r2, 0xffffffff, 0x8000) getpid() r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='autogroup\x00') preadv(r4, &(0x7f0000000480)=[{&(0x7f0000000380)=""/199, 0x126}], 0x1, 0x0) connect$llc(r4, &(0x7f0000000040)={0x1a, 0x4, 0x8, 0x1, 0xba63, 0x401, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) 2018/03/29 08:20:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) recvmmsg(r0, &(0x7f0000007100)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000080)=""/162, 0xa2}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/118, 0x76}, {&(0x7f0000001380)=""/72, 0x48}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/175, 0xaf}], 0x6, &(0x7f0000002540)=""/255, 0xff, 0x9}, 0x7ff}, {{&(0x7f0000002640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000026c0)=""/213, 0xd5}, {&(0x7f00000027c0)=""/164, 0xa4}, {&(0x7f0000002880)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x1f}, 0x200}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000002900)=""/171, 0xab}, {&(0x7f00000029c0)=""/148, 0x94}, {&(0x7f0000002a80)=""/105, 0x69}, {&(0x7f0000002b00)=""/148, 0x94}, {&(0x7f0000002bc0)=""/242, 0xf2}], 0x6, &(0x7f0000002d40)=""/151, 0x97, 0x2}, 0xffff}, {{&(0x7f0000002e00)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000002e80)=""/52, 0x34}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/225, 0xe1}, {&(0x7f0000003fc0)=""/252, 0xfc}, {&(0x7f00000040c0)=""/34, 0x22}, {&(0x7f0000004100)=""/50, 0x32}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/119, 0x77}], 0x8, &(0x7f0000005240)=""/3, 0x3, 0xfffffffffffffff9}, 0x6}, {{&(0x7f0000005280)=@hci, 0x80, &(0x7f0000005600)=[{&(0x7f0000005300)=""/167, 0xa7}, {&(0x7f00000053c0)=""/94, 0x5e}, {&(0x7f0000005440)=""/253, 0xfd}, {&(0x7f0000005540)=""/178, 0xb2}], 0x4, &(0x7f0000005640)=""/252, 0xfc, 0xa19}, 0xd3a9}, {{&(0x7f0000005740)=@alg, 0x80, &(0x7f00000069c0)=[{&(0x7f00000057c0)=""/69, 0x45}, {&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/105, 0x69}, {&(0x7f00000068c0)=""/222, 0xde}], 0x4, &(0x7f0000006a00)=""/157, 0x9d, 0x29}, 0x1000}, {{&(0x7f0000006ac0)=@ax25, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006b40)=""/11, 0xb}], 0x1, &(0x7f0000006bc0)=""/70, 0x46, 0xd7}, 0x32}, {{&(0x7f0000006c40), 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006cc0)=""/164, 0xa4}, {&(0x7f0000006d80)=""/23, 0x17}], 0x2, &(0x7f0000006e00)=""/162, 0xa2, 0x7}, 0x8}, {{&(0x7f0000006ec0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000007040)=[{&(0x7f0000006f40)=""/235, 0xeb}], 0x1, &(0x7f0000007080)=""/127, 0x7f, 0x5}, 0x9}], 0x9, 0x1, &(0x7f0000007340)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007380)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000007480)=0xe8) r2 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendto$inet6(r2, &(0x7f0000000180)="3589d1d6d7a290583d36cb357383cc1ec22c0b97c4f6a4bc4025d1b4d1f5b897079791f0cee9fff664fa5d6a7c68d0c658a909361bcc4a9c", 0x38, 0x0, &(0x7f00000001c0)={0xa}, 0x1c) 2018/03/29 08:20:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000140)=""/31, 0x397}, {&(0x7f0000001500)=""/207, 0x6e1a44cfc6549310}, {&(0x7f0000001600)=""/161, 0xa1}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f00000016c0)=""/152, 0x98}], 0x5, 0x0, 0x0, 0x8000}, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/03/29 08:20:04 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x40) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000010c0)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000001100)=""/247, &(0x7f0000001200)=0xf7) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = gettid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000001240)={0x85, @loopback=0x7f000001, 0x4e22, 0x0, 'rr\x00', 0x10, 0x1000, 0x7c}, 0x2c) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r5 = dup2(r1, r4) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r6 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000001280)={0x2000}) r7 = getpid() ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000040)=r7) r8 = gettid() readv(r6, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r7, r8, 0x1) 2018/03/29 08:20:04 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) 2018/03/29 08:20:04 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2005, 0x8, 0x820, 0x9, 0xa}, 0xfffffffffffffd4a) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x3, 0x4, 0x100000001, 0x0, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) 2018/03/29 08:20:04 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0x18}, 0x3}}}, 0x80, &(0x7f0000000040), 0x228, &(0x7f00002d4000), 0x0, 0x2004400d}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xc5, "54d8605cd3c2f96fca2a8d9c32f861168762047c1a102a7aee73464ce0ad57231486f56fc0599a64b557ddf3ceea70a33c19dde5c49080b5a68c540bf065cfa0c92c5b918bd4276f41734c05fd5bb9dade274c03cc03e619dcd84a3f181b77242ff6d91c1b4a874e4dd4f9d975ddffce3f3a22e654fa1455c71564c014de0fff0fc54c325253137a0838fd84ea6a1b3e7209fbdcba666b3a6be8af55615e7f5ac31920c1100580fccca56c070c2bfa0df7dea232846cdc03d9ab9436afb11fd91fec41f92d"}, &(0x7f0000000200)=0xcd) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xffffffffffffffe1, 0x29, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x0, 0x2}, 0xc) 2018/03/29 08:20:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value={0x0}, &(0x7f0000302ffc)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x401, 0xfff, 0x80000001, 0x80000001, 0x5}, 0x14) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r1, 0xfffffffffffffffb, 0x1, 0xc000000000000000, 0x1, 0x7ff}, 0x14) 2018/03/29 08:20:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) delete_module(&(0x7f0000000300)=':{$\x00', 0x200) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/29 08:20:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)="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") recvfrom$ax25(r0, &(0x7f0000000000)=""/77, 0x4d, 0x10000, &(0x7f00000000c0)={0x3, {"7d76f615224691"}, 0x1}, 0x10) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/13, 0x86) 2018/03/29 08:20:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/29 08:20:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000400)={'broute\x00', 0x0, 0x3, 0xd, [], 0xa, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/13}, &(0x7f0000000480)=0x78) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r2}}, 0x314) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8001, 0x0) 2018/03/29 08:20:05 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = getpid() waitid(0x3, r0, 0x0, 0x80000009, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0xa, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4380) kcmp(r0, r0, 0x1, r1, r2) 2018/03/29 08:20:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00000800380000380000000000009078000000007f000001830f00e0000001e000000100000000004e204e20f9da57ccc4127434874ef37e2b0f09bd8bcbeb73c9aea66b55bb2b4f590789841d21ee44ef2f2ad14d1b4ae9acef36f8ce1cff3d337d26cdada7c7108636da156537e916a52326d405f6695c884aae6d6da1e92e56bb56d9f9c7c80000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000816aa13ad788e3f62a9fe034cd5de711116891664294e7ffc72e0de6c07217e65577b0d3e253d3cede41bd633601f7dc97bb35bc710fad8a36e96383ccc575b2a872ef3b0400ba6281d01a1b5eba9268cefb309836517fdebef26c74f9553e5cfdde8a58f399b2782877c5020b01"], 0x0) 2018/03/29 08:20:05 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x800000000000000) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470d", 0x10) [ 99.469629] ------------[ cut here ]------------ [ 99.475575] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 99.485369] WARNING: CPU: 0 PID: 150 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 99.494019] Kernel panic - not syncing: panic_on_warn set ... [ 99.494019] [ 99.501371] CPU: 0 PID: 150 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #369 [ 99.508534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/03/29 08:20:05 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = getpid() waitid(0x3, r0, 0x0, 0x80000009, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0xa, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4380) kcmp(r0, r0, 0x1, r1, r2) [ 99.517885] Workqueue: ib_addr process_one_req [ 99.522463] Call Trace: [ 99.525038] dump_stack+0x194/0x24d [ 99.528649] ? arch_local_irq_restore+0x53/0x53 [ 99.533315] ? vsnprintf+0x1ed/0x1900 [ 99.537106] panic+0x1e4/0x41c [ 99.540277] ? refcount_error_report+0x214/0x214 [ 99.545004] ? show_regs_print_info+0x18/0x18 [ 99.549494] ? __warn+0x1c1/0x200 [ 99.552941] ? debug_print_object+0x166/0x220 [ 99.557427] __warn+0x1dc/0x200 [ 99.560696] ? debug_print_object+0x166/0x220 [ 99.565183] report_bug+0x1f4/0x2b0 2018/03/29 08:20:05 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = getpid() waitid(0x3, r0, 0x0, 0x80000009, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0xa, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4380) kcmp(r0, r0, 0x1, r1, r2) [ 99.568798] fixup_bug.part.11+0x37/0x80 [ 99.572832] do_error_trap+0x2d7/0x3e0 [ 99.576689] ? vprintk_default+0x28/0x30 [ 99.580732] ? math_error+0x400/0x400 [ 99.584522] ? printk+0xaa/0xca [ 99.587791] ? show_regs_print_info+0x18/0x18 [ 99.592285] ? __usermodehelper_disable+0x2f0/0x2f0 [ 99.597301] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.602137] do_invalid_op+0x1b/0x20 [ 99.605840] invalid_op+0x1b/0x40 [ 99.609283] RIP: 0010:debug_print_object+0x166/0x220 [ 99.614364] RSP: 0018:ffff8801d905f210 EFLAGS: 00010086 2018/03/29 08:20:05 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = getpid() waitid(0x3, r0, 0x0, 0x80000009, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0xa, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4380) kcmp(r0, r0, 0x1, r1, r2) [ 99.619715] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815b7bde [ 99.626971] RDX: 0000000000000000 RSI: 1ffff1003b20bdf2 RDI: 1ffff1003b20bdc7 [ 99.634219] RBP: ffff8801d905f250 R08: 0000000000000000 R09: 1ffff1003b20bd99 [ 99.641463] R10: ffffed003b20be71 R11: ffffffff87b3b658 R12: 0000000000000001 [ 99.648711] R13: ffffffff87b16640 R14: ffffffff86e59240 R15: ffffffff8147fea0 [ 99.655976] ? __usermodehelper_disable+0x2f0/0x2f0 [ 99.660991] ? vprintk_func+0x5e/0xc0 [ 99.664805] debug_check_no_obj_freed+0x662/0xf1f 2018/03/29 08:20:05 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = getpid() waitid(0x3, r0, 0x0, 0x80000009, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0xa, 0x7) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) kcmp(r0, r0, 0x1, r1, 0xffffffffffffffff) [ 99.669638] ? do_wait_intr_irq+0x3e0/0x3e0 [ 99.673969] ? free_obj_work+0x690/0x690 [ 99.678024] ? trace_hardirqs_on+0xd/0x10 [ 99.682159] ? complete+0x62/0x80 [ 99.685588] ? cma_deref_id+0x2c/0x30 [ 99.689366] ? __lock_is_held+0xb6/0x140 [ 99.693412] ? debug_check_no_locks_freed+0x264/0x3c0 [ 99.698593] ? cma_work_handler+0x1d0/0x1d0 [ 99.702907] kfree+0xc7/0x260 [ 99.705991] process_one_req+0x2e7/0x6c0 [ 99.710044] ? addr_resolve+0xbc0/0xbc0 [ 99.714009] ? __lock_is_held+0xb6/0x140 [ 99.718080] process_one_work+0xc47/0x1bb0 [ 99.722302] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.727477] ? trace_hardirqs_on+0xd/0x10 [ 99.731629] ? pwq_dec_nr_in_flight+0x450/0x450 [ 99.736305] ? perf_trace_lock_acquire+0xe3/0x980 [ 99.741135] ? __schedule+0x903/0x1ec0 [ 99.745004] ? perf_trace_lock+0x900/0x900 [ 99.749229] ? retint_kernel+0x10/0x10 [ 99.753089] ? trace_hardirqs_off+0x10/0x10 [ 99.757382] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.762120] ? lock_acquire+0x1d5/0x580 [ 99.766064] ? lock_acquire+0x1d5/0x580 [ 99.770018] ? worker_thread+0x4a3/0x1990 [ 99.774148] ? lock_release+0xa40/0xa40 [ 99.778096] ? retint_kernel+0x10/0x10 [ 99.781956] ? do_raw_spin_trylock+0x190/0x190 [ 99.786517] worker_thread+0x223/0x1990 [ 99.790475] ? process_one_work+0x1bb0/0x1bb0 [ 99.794951] ? put_task_stack+0x116/0x270 [ 99.799170] ? finish_task_switch+0x539/0x7e0 [ 99.803649] ? copy_overflow+0x20/0x20 [ 99.807529] ? __schedule+0x903/0x1ec0 [ 99.811396] ? trace_hardirqs_off+0x10/0x10 [ 99.815703] ? find_held_lock+0x35/0x1d0 [ 99.819748] ? find_held_lock+0x35/0x1d0 [ 99.823783] ? complete+0x62/0x80 [ 99.827224] ? __schedule+0x1ec0/0x1ec0 [ 99.831167] ? do_wait_intr_irq+0x3e0/0x3e0 [ 99.835458] ? __lockdep_init_map+0xe4/0x650 [ 99.839837] ? do_raw_spin_trylock+0x190/0x190 [ 99.844388] ? lockdep_init_map+0x9/0x10 [ 99.848420] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 99.853503] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.858491] ? trace_hardirqs_on+0xd/0x10 [ 99.862609] ? __kthread_parkme+0x176/0x240 [ 99.866903] kthread+0x33c/0x400 [ 99.870241] ? process_one_work+0x1bb0/0x1bb0 [ 99.874703] ? kthread_stop+0x7a0/0x7a0 [ 99.878658] ret_from_fork+0x3a/0x50 [ 99.882355] [ 99.882357] ====================================================== [ 99.882359] WARNING: possible circular locking dependency detected [ 99.882360] 4.16.0-rc7+ #369 Not tainted [ 99.882362] ------------------------------------------------------ [ 99.882364] kworker/u4:3/150 is trying to acquire lock: [ 99.882364] ((console_sem).lock){..-.}, at: [<0000000009630f66>] down_trylock+0x13/0x70 [ 99.882369] [ 99.882370] but task is already holding lock: [ 99.882371] (&obj_hash[i].lock){-.-.}, at: [<000000002ed2b54f>] debug_check_no_obj_freed+0x1e9/0xf1f [ 99.882375] [ 99.882377] which lock already depends on the new lock. [ 99.882378] [ 99.882379] [ 99.882380] the existing dependency chain (in reverse order) is: [ 99.882381] [ 99.882382] -> #3 (&obj_hash[i].lock){-.-.}: [ 99.882386] _raw_spin_lock_irqsave+0x96/0xc0 [ 99.882388] __debug_object_init+0x109/0x1040 [ 99.882389] debug_object_init+0x17/0x20 [ 99.882390] hrtimer_init+0x8c/0x410 [ 99.882391] init_dl_task_timer+0x1b/0x50 [ 99.882393] __sched_fork+0x2bb/0xb60 [ 99.882394] init_idle+0x75/0x820 [ 99.882395] sched_init+0xb19/0xc43 [ 99.882396] start_kernel+0x452/0x819 [ 99.882398] x86_64_start_reservations+0x2a/0x2c [ 99.882399] x86_64_start_kernel+0x77/0x7a [ 99.882400] secondary_startup_64+0xa5/0xb0 [ 99.882401] [ 99.882402] -> #2 (&rq->lock){-.-.}: [ 99.882406] _raw_spin_lock+0x2a/0x40 [ 99.882407] task_fork_fair+0x7a/0x690 [ 99.882409] sched_fork+0x450/0xc10 [ 99.882410] copy_process.part.38+0x17c9/0x4bd0 [ 99.882411] _do_fork+0x1f7/0xf70 [ 99.882412] kernel_thread+0x34/0x40 [ 99.882414] rest_init+0x22/0xf0 [ 99.882415] start_kernel+0x7f1/0x819 [ 99.882416] x86_64_start_reservations+0x2a/0x2c [ 99.882418] x86_64_start_kernel+0x77/0x7a [ 99.882419] secondary_startup_64+0xa5/0xb0 [ 99.882420] [ 99.882420] -> #1 (&p->pi_lock){-.-.}: [ 99.882425] _raw_spin_lock_irqsave+0x96/0xc0 [ 99.882426] try_to_wake_up+0xbc/0x15f0 [ 99.882427] wake_up_process+0x10/0x20 [ 99.882429] __up.isra.0+0x1cc/0x2c0 [ 99.882430] up+0x13b/0x1d0 [ 99.882431] __up_console_sem+0xb2/0x1a0 [ 99.882432] console_unlock+0x5af/0xfb0 [ 99.882434] do_con_write+0x106e/0x1f70 [ 99.882435] con_write+0x25/0xb0 [ 99.882436] n_tty_write+0x5ef/0xec0 [ 99.882437] tty_write+0x3fa/0x840 [ 99.882438] __vfs_write+0xef/0x970 [ 99.882439] vfs_write+0x189/0x510 [ 99.882441] SyS_write+0xef/0x220 [ 99.882442] do_syscall_64+0x281/0x940 [ 99.882443] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 99.882444] [ 99.882445] -> #0 ((console_sem).lock){..-.}: [ 99.882449] lock_acquire+0x1d5/0x580 [ 99.882451] _raw_spin_lock_irqsave+0x96/0xc0 [ 99.882452] down_trylock+0x13/0x70 [ 99.882453] __down_trylock_console_sem+0xa2/0x1e0 [ 99.882455] console_trylock+0x15/0x70 [ 99.882456] vprintk_emit+0x5b5/0xb90 [ 99.882457] vprintk_default+0x28/0x30 [ 99.882458] vprintk_func+0x57/0xc0 [ 99.882460] printk+0xaa/0xca [ 99.882461] __warn_printk+0x90/0xf0 [ 99.882462] debug_print_object+0x166/0x220 [ 99.882464] debug_check_no_obj_freed+0x662/0xf1f [ 99.882465] kfree+0xc7/0x260 [ 99.882466] process_one_req+0x2e7/0x6c0 [ 99.882467] process_one_work+0xc47/0x1bb0 [ 99.882469] worker_thread+0x223/0x1990 [ 99.882470] kthread+0x33c/0x400 [ 99.882471] ret_from_fork+0x3a/0x50 [ 99.882472] [ 99.882473] other info that might help us debug this: [ 99.882474] [ 99.882475] Chain exists of: [ 99.882475] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 99.882481] [ 99.882482] Possible unsafe locking scenario: [ 99.882483] [ 99.882484] CPU0 CPU1 [ 99.882486] ---- ---- [ 99.882486] lock(&obj_hash[i].lock); [ 99.882489] lock(&rq->lock); [ 99.882492] lock(&obj_hash[i].lock); [ 99.882495] lock((console_sem).lock); [ 99.882497] [ 99.882498] *** DEADLOCK *** [ 99.882499] [ 99.882500] 3 locks held by kworker/u4:3/150: [ 99.882501] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<0000000023725bd0>] process_one_work+0xb12/0x1bb0 [ 99.882506] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<00000000ed830448>] process_one_work+0xb89/0x1bb0 [ 99.882511] #2: (&obj_hash[i].lock){-.-.}, at: [<000000002ed2b54f>] debug_check_no_obj_freed+0x1e9/0xf1f [ 99.882516] [ 99.882517] stack backtrace: [ 99.882519] CPU: 0 PID: 150 Comm: kworker/u4:3 Not tainted 4.16.0-rc7+ #369 [ 99.882522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.882523] Workqueue: ib_addr process_one_req [ 99.882525] Call Trace: [ 99.882526] dump_stack+0x194/0x24d [ 99.882527] ? arch_local_irq_restore+0x53/0x53 [ 99.882529] print_circular_bug.isra.38+0x2cd/0x2dc [ 99.882530] ? save_trace+0xe0/0x2b0 [ 99.882531] __lock_acquire+0x30a8/0x3e00 [ 99.882533] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.882534] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.882535] ? update_curr+0x1f8/0xac0 [ 99.882537] ? trace_hardirqs_off+0x10/0x10 [ 99.882538] ? __account_cfs_rq_runtime+0x600/0x600 [ 99.882539] ? perf_trace_lock_acquire+0xe3/0x980 [ 99.882541] ? check_usage+0x22f/0xb60 [ 99.882542] ? perf_trace_lock+0x900/0x900 [ 99.882543] ? perf_trace_lock_acquire+0xe3/0x980 [ 99.882545] ? perf_trace_lock+0x900/0x900 [ 99.882546] lock_acquire+0x1d5/0x580 [ 99.882547] ? lock_acquire+0x1d5/0x580 [ 99.882548] ? down_trylock+0x13/0x70 [ 99.882550] ? lock_release+0xa40/0xa40 [ 99.882551] ? vprintk_emit+0x43b/0xb90 [ 99.882553] ? lock_downgrade+0x980/0x980 [ 99.882555] ? kvm_sched_clock_read+0x25/0x40 [ 99.882557] ? sched_clock+0x31/0x40 [ 99.882559] ? sched_clock_cpu+0x1b/0x180 [ 99.882561] ? vprintk_emit+0x5b5/0xb90 [ 99.882564] _raw_spin_lock_irqsave+0x96/0xc0 [ 99.882566] ? down_trylock+0x13/0x70 [ 99.882568] down_trylock+0x13/0x70 [ 99.882570] ? vprintk_emit+0x5b5/0xb90 [ 99.882572] __down_trylock_console_sem+0xa2/0x1e0 [ 99.882575] console_trylock+0x15/0x70 [ 99.882577] vprintk_emit+0x5b5/0xb90 [ 99.882579] ? console_unlock+0xfb0/0xfb0 [ 99.882581] ? perf_trace_lock_acquire+0xe3/0x980 [ 99.882583] ? perf_trace_lock+0x900/0x900 [ 99.882586] ? trace_hardirqs_off+0xd/0x10 [ 99.882588] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 99.882591] ? try_to_wake_up+0xf9/0x15f0 [ 99.882593] ? __usermodehelper_disable+0x2f0/0x2f0 [ 99.882595] vprintk_default+0x28/0x30 [ 99.882597] vprintk_func+0x57/0xc0 [ 99.882599] printk+0xaa/0xca [ 99.882602] ? show_regs_print_info+0x18/0x18 [ 99.882604] ? __warn_printk+0x84/0xf0 [ 99.882606] ? addr_resolve+0xbc0/0xbc0 [ 99.882608] __warn_printk+0x90/0xf0 [ 99.882609] ? test_taint+0x20/0x20 [ 99.882611] ? lock_release+0xa40/0xa40 [ 99.882612] ? print_irqtrace_events+0x270/0x270 [ 99.882613] ? addr_resolve+0xbc0/0xbc0 [ 99.882615] debug_print_object+0x166/0x220 [ 99.882616] debug_check_no_obj_freed+0x662/0xf1f [ 99.882617] ? do_wait_intr_irq+0x3e0/0x3e0 [ 99.882618] ? free_obj_work+0x690/0x690 [ 99.882620] ? trace_hardirqs_on+0xd/0x10 [ 99.882621] ? complete+0x62/0x80 [ 99.882622] ? cma_deref_id+0x2c/0x30 [ 99.882623] ? __lock_is_held+0xb6/0x140 [ 99.882625] ? debug_check_no_locks_freed+0x264/0x3c0 [ 99.882626] ? cma_work_handler+0x1d0/0x1d0 [ 99.882627] kfree+0xc7/0x260 [ 99.882628] process_one_req+0x2e7/0x6c0 [ 99.882630] ? addr_resolve+0xbc0/0xbc0 [ 99.882631] ? __lock_is_held+0xb6/0x140 [ 99.882632] process_one_work+0xc47/0x1bb0 [ 99.882634] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.882635] ? trace_hardirqs_on+0xd/0x10 [ 99.882636] ? pwq_dec_nr_in_flight+0x450/0x450 [ 99.882638] ? perf_trace_lock_acquire+0xe3/0x980 [ 99.882639] ? __schedule+0x903/0x1ec0 [ 99.882640] ? perf_trace_lock+0x900/0x900 [ 99.882642] ? retint_kernel+0x10/0x10 [ 99.882643] ? trace_hardirqs_off+0x10/0x10 [ 99.882644] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.882646] ? lock_acquire+0x1d5/0x580 [ 99.882647] ? lock_acquire+0x1d5/0x580 [ 99.882648] ? worker_thread+0x4a3/0x1990 [ 99.882649] ? lock_release+0xa40/0xa40 [ 99.882650] ? retint_kernel+0x10/0x10 [ 99.882652] ? do_raw_spin_trylock+0x190/0x190 [ 99.882653] worker_thread+0x223/0x1990 [ 99.882654] ? process_one_work+0x1bb0/0x1bb0 [ 99.882656] ? put_task_stack+0x116/0x270 [ 99.882657] ? finish_task_switch+0x539/0x7e0 [ 99.882658] ? copy_overflow+0x20/0x20 [ 99.882659] ? __schedule+0x903/0x1ec0 [ 99.882661] ? trace_hardirqs_off+0x10/0x10 [ 99.882662] ? find_held_lock+0x35/0x1d0 [ 99.882663] ? find_held_lock+0x35/0x1d0 [ 99.882664] ? complete+0x62/0x80 [ 99.882666] ? __schedule+0x1ec0/0x1ec0 [ 99.882667] ? do_wait_intr_irq+0x3e0/0x3e0 [ 99.882668] ? __lockdep_init_map+0xe4/0x650 [ 99.882670] ? do_raw_spin_trylock+0x190/0x190 [ 99.882671] ? lockdep_init_map+0x9/0x10 [ 99.882672] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 99.882674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.882675] ? trace_hardirqs_on+0xd/0x10 [ 99.882677] ? __kthread_parkme+0x176/0x240 [ 99.882678] kthread+0x33c/0x400 [ 99.882679] ? process_one_work+0x1bb0/0x1bb0 [ 99.882680] ? kthread_stop+0x7a0/0x7a0 [ 99.882682] ret_from_fork+0x3a/0x50 [ 99.883104] Dumping ftrace buffer: [ 100.783634] (ftrace buffer empty) [ 100.787317] Kernel Offset: disabled [ 100.790916] Rebooting in 86400 seconds..