0x7f0000000000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x80000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000c4bf6d23fcaa07aee14435e3010401010000000000000000000000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/03 02:24:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000001, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 339.891622] kernel msg: ebtables bug: please report to author: Wrong len argument [ 339.919774] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9672 sclass=netlink_route_socket pig=8715 comm=syz-executor7 [ 339.924726] binder: 8704 invalid dec weak, ref 468 desc 0 s 1 w 0 2018/03/03 02:24:48 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x164, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xac, 0xd4, []}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x36, 0xffffffffffffffff, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) eventfd(0x6) write$tun(r1, &(0x7f0000000480)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty, {[]}}}}}, 0x34) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x2, 0x1800000000000, 0xfffffffffffffffe, 0x26, 0x81, 0x7}) close(r0) [ 339.955934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9672 sclass=netlink_route_socket pig=8715 comm=syz-executor7 [ 339.990307] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/03 02:24:48 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x210041, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0xffffffffffffff00, 0x18, [0x5, 0x5, 0xac88, 0x6, 0x20, 0xffff]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r2) [ 340.006405] binder: 8704:8724 ioctl 40046207 0 returned -16 [ 340.006731] binder_alloc: 8704: binder_alloc_buf, no vma [ 340.017843] binder: 8704:8711 transaction failed 29189/-3, size 40-8 line 2963 [ 340.036475] binder: 8704 invalid dec weak, ref 470 desc 0 s 1 w 0 2018/03/03 02:24:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0xffffffffffffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000140000004000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x2, 0x4}, &(0x7f0000000080)=0x18) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x1, 0x5, 0x0, 0x2, "27a331b942ac0f6c47ba05adaebf4b0b017d35eadc80205208123bc79551f4ab"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x8004, 0x4, 0x8001, r3}, &(0x7f0000000100)=0x10) 2018/03/03 02:24:48 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x164, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xac, 0xd4, []}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 340.050416] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:24:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns\x00') getdents64(r1, &(0x7f00000002c0)=""/253, 0xfd) fadvise64(r0, 0x0, 0x4c2614b8, 0x0) [ 340.090845] binder: undelivered TRANSACTION_ERROR: 29189 [ 340.096964] binder: release 8704:8711 transaction 465 out, still active [ 340.103861] binder: unexpected work type, 4, not freed [ 340.109159] binder: undelivered TRANSACTION_COMPLETE [ 340.114326] binder: send failed reply for transaction 465, target dead [ 340.114977] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:24:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000001, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000)=0x100000000, 0xfffffcf3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) io_setup(0xff, &(0x7f00000000c0)=0x0) io_submit(r2, 0x2, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8000, r1, &(0x7f0000000100)="885891bb4c67ee0979f84af78e798ef1fa09c7fe4463c97c110aabadb6af9e16f71c2d950ba586a8064974f6df27528c89d55c5c549a9c4901b252215135ceaa9a8d1bc52aafd61064b4026895ac63dfde2c63707497d2f7ebeddeded2d79b3a018a02774d253490f3d9fe6a0d8504ccfd39ff1a2be1", 0x76, 0xfffffffffffffffe, 0x0, 0x0, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x20, r1, &(0x7f00000001c0)="df0ed80446cbe8ec6d227939b27d2ab187dbca6e0b4f1cb00b75eb408682b27a482867245fc14425dda5093b0ca85f339c3df91797fd9f86ddf57acd668a64f3302870b70e841a69668d49790d423f2615a6d891f57c8e3c0b29da72422fc0dd0edce89a7c5d2cde9af88dbf9d18e878831df80ba16eebb77926c9c18c91090f12aea924abe9cf1ba9a91d516a75", 0x8e, 0x1f63, 0x0, 0x1, r1}]) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000300)=""/127, &(0x7f0000000380)=0x7f) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) 2018/03/03 02:24:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009d3000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}]}, 0x190) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x2c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x392) 2018/03/03 02:24:48 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1d6}, {&(0x7f00000000c0)="aa31fb081dae675127489df34edc8a1603e7243c55623486e2f3163346013f225ff73cf4a7d3f69bf0ffcb96be4d33452b8088139831e4a8e5f4be1031eecd544cc695d001eee3a7b489e8a700e6a8e222f0c7960e7fc000c0890bd2df6db6514f8c90c4f57248b2a03efb541d5f83926f5de7f47209bd7729208f8f17d77979c5f0ad3b85aa7335dc588a5a450c243e0e2f181369b8dd2baa46caae685233a2aab63410b4be2fd2613bced4f8e075c522c96fc7f8f85ec51f746bf9c2439454be650174f3725f40c760f267d95fddeccf6541ba862435dc9e3ed2c04ef0baa92fae6a5a9a216df172872e62", 0xec}, {&(0x7f0000001280)="2bc4596bbe3c6ebd7d65fbabdfa2246b3099f557febfd63479dae5bccc92fb97fbf16c5591e90e46f3620f63ac263aef39766fcc8032cefedab03d4b1005d8ec7dcee374139009e4c73e4f22472b10302dcd2dc6ed0575072d8aeaca5e6bf93cf9441ae60bfbc52525236beb1d6e5ba4be34f682b021588c3b058c5f1af718e02fe980fb737bd9662ee63e47e1f6cfbe65f875c221dfbeeb2b7bd60a57639ea200a202975330e0a205400dc058c4310cea01a133aa9fc1b38d619e6eb27db4b10dd86398e2ff09c1bf9671633d468b5c5a77068287a298e7703a41b7bc1e4432527ba35e6a76abfaa96b5269bc265d4cf9", 0xf1}, {&(0x7f0000001400)="0f5853ad6664207888", 0x9}], 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b4020000ffffffff000000009400000054010000ffffffffffffffff200200002002000020020000ffffffff04000000", @ANYPTR=&(0x7f0000566fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00c00000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000009c00cc0000000000000000000000000000000000000000002c006164647274707065000000000000000000000000000000000000000000000000000000000000004f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff000000000000c463ad673fd1a12b0e1d6af532cbefddf7127904e265614f54fe97921c4fc06bd674d6f92f091b708c9e9b8f47a6de3336b50446f57c693f793b67160b25ab8141c2e85c6dd498365f9e523194e600bd73803b33406c09b8c5d147b0f49337c74320f0a2fda70f948c7f3986f8a2bcae3a8d1d06fb878f7e5ca5d378dc36d218d64d02c73bef34e900b3be596092490bfbc1f6a5d27be226199f464fb79b0332699c430e15ffd1b867459821409339185f3bcaecc0c8d3fa9a07299d358aef35d260342ec1666561c109635b29573dfe5741a77c8069bf53693a540d01bc3c73f7bbf649031513c6a3b127fac831"], 0x2fa) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x0, 0x101000) sendmmsg$alg(r3, &(0x7f0000003bc0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="4fb2e19505eb691d04e7240280df2d2b782d", 0x12}, {&(0x7f0000000640)="6b40a1e891eb303596f13d053f3a8046aacd174b9d9cca7301b4d68e9f9d9f6a8591d562078f43aca11e31d51a479c9e023fdc90b4a324ba1768f187c1921531fd83128d6d2b60e9ac69f48132ba2d02aabb323cca81a8263b67916635946b108aadc3c8ea7c624f509e08fffc9f23becb15abb2c2b0ed4e4edb0e0e76a60d36941036b5d97fc1c96162a213fa4527b4d9879f03b6ad120e4cb08b62297f94ceb67b93e0057044e0264d1c854f", 0xad}, {&(0x7f0000001540)="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0x1000}], 0x3, &(0x7f0000000740)=[@iv={0x68, 0x117, 0x2, 0x55, "7126534de36467f7206389eb81cad4518cccd1fd4c34315d8056a4fc582517449699bc26b023dbe04455363bbb22dbe89710d7d03298c302fc72d3ba43eb63241e157d9317efb9fab156c2b5f094352134e4000ccd"}, @assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x54, 0x117, 0x2, 0x44, "eb1e9336c035914185060a74d6dd727c985179d3bb445d7f47eb4da79d701156bac918503d4a15224fd2faba6ec85d8c1bded8c421741bd090c01bb7b1fa149099209b1e"}], 0xdc, 0x4040044}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000840)="6ee66968eb3e7ec03b9964a542f1cf2b9e7b5fa1a6a9b50d9a5bdd66996f7aed88d40817f662c4fdc0aa350296730289480bb99c2ab86a4e136db1d36c571aab0dbfa9984787cafa96b841491ac428cbadb057328d3bc8c89d25268ce109530a098797c39a69b7044f793e7da751abcd8d5c0b38c515ea8032423886b2d2165c3304ed22692b0cfa1fc0cb37dba809ad8b1be3e9cbb615f5e92678e80852", 0x9e}, {&(0x7f0000000900)="83914db961a171ff175e68fb7eb0bbfdf2d982f75b7d9a0e2842be43a0419a791c035539b140c473863e16856455c3bbdb64b641c93d1ceda1c471812504beb22a341da3435a4b4a724d7a9c4a6f2d0890add059e40bc76518f255f710519dcb588743f95206d0b322245a740ee341d759effdd5d166e915060b1034c3c792dc54105cc4503046260c7e480a6568f856c13275719cecfa08c8da4f9c6f5023974976774047e29d2850cb79a011ad09553788e5e59395c034700358277b201aa4bfd69e224342a4daca24729464feccaa31dec3fbbae328fcc1c1ff766b2189aeb830e9de74530e66bcb2a1cacf444a05d50543", 0xf3}], 0x2, &(0x7f0000000a40)=[@assoc={0x10, 0x117, 0x4, 0x8}, @assoc={0x10, 0x117, 0x4, 0x2}, @iv={0x54, 0x117, 0x2, 0x43, "0a3a57a567257140cc45db5dc43147d075b12159c1d48803e032d0d03d88cff026b628b9fdf0b3259be45ae4d8333542b3791491851aaac1f939604decd492ac964f05"}, @assoc={0x10, 0x117, 0x4, 0x4}], 0x84, 0x40}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000b00)="30bd4c0d5d3e0ba20d273e0ed26ba412099c7b9a0d9357ed7a95999ad75e9589eaebbd032ee44755b92d9830528060da28d3c2b8192fe6300054b2ada5d41e4da56d60990f665396f80638b7d2c3f5143599f796e6b8bd8bc9e391009783e1bcb8e4948653182d0a736d4c4c8b914c783ba0f0d1231255fbcdd5a99a194a4cb8201f7845cbf94f3f35a88b0c03deeb547e39f6ba5e7fe0e8a7f6c496e96eabd1b971cc1496dfa221d36d860e22eaef58c57f9e8b6e9c5c0c418f2ba47e4b957cd593769875206d044b97cdad4e2e67cdb8de93", 0xd3}, {&(0x7f0000000c00)="d85e114dc78187847c9ecae4da28ebcb13393033ebab4eb77041", 0x1a}, {&(0x7f0000000c40)="23651da4208ca4db76f8d4e26afa77f0769561051bc124b4384410b0ef3da6657d77aeaece3d23017523bcbf8d6997eb8b93d718a7a28030", 0x38}, 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", 0x1000}, {&(0x7f0000001240)="dc1e18151890eb576c993a565b01d2f518a053011605cae183e8ea74311584c473ff52e5", 0x24}, {&(0x7f0000001440)="75fa244698eb61be4018f31c4fb1205badfc1477c76c9b7518a384b615ebc9f83bb145bba6b1710e8b3de3d6b86e907e9a7eb94b07c2c991589f6e334817232c6ab7c837a5df0a297b439dc4a5343b51284477c0aba880ab520f1f11bae3401ada61e3f02bbe510211c79d853b", 0x6d}], 0x9, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], 0x1ec, 0x20000811}], 0x5, 0x4004) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/252, 0x8}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000014c0)=0x5, 0xfffffffffffffe8d) 2018/03/03 02:24:48 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x888d, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:48 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000bc5ff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/217, 0x6a) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x10001) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000200)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000000)=""/81, &(0x7f0000000240)=0x51) 2018/03/03 02:24:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x240800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/162) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) [ 340.222310] binder: BINDER_SET_CONTEXT_MGR already set [ 340.223071] binder_alloc: binder_alloc_mmap_handler: 8751 2000c000-2000e000 already mapped failed -16 [ 340.227712] binder: 8751:8753 ioctl 40046207 0 returned -16 2018/03/03 02:24:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000001, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:48 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x888d, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x10e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001540)='/dev/snd/midiC#D#\x00', 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f00000014c0)={&(0x7f0000001600)=ANY=[@ANYBLOB, @ANYRES32], 0x2}, 0x1}, 0x20008000) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x92c1d63970a0643b) ioctl(r0, 0x227b, &(0x7f0000774000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) futex(&(0x7f0000001440), 0x3, 0x0, &(0x7f0000001480), &(0x7f00000015c0), 0x0) [ 340.281957] QAT: Invalid ioctl 2018/03/03 02:24:48 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) write(r0, &(0x7f00000000c0)="240000002a0007000000000800000006fb05fb000007fffffff6005f000000000000fd10", 0x24) 2018/03/03 02:24:48 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x400, 0x4) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x18, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x2dc}]) [ 340.304657] QAT: Invalid ioctl 2018/03/03 02:24:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000300)) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="bdeb73c4eae35dd8509bbb1c5d183a3d786f6b1d9a828211c936424c250fa1fb370e838ee5efb3df349751303a47b3d9f9ce7fd924c2f4c68a18f2352b8fdac5f36f6387749a39ca1a40227cef0312f9fcfa029ab0a508e0", 0x58}], 0x1, &(0x7f0000000000)=[@assoc={0x10, 0x117, 0x4, 0x7}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x152}], 0x1, &(0x7f0000142000)=""/60, 0xcf, 0x1000000}, 0x0) 2018/03/03 02:24:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) exit_group(0x9) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x30400) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:48 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x888d, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:48 executing program 1: request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='SNAT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) r0 = socket$inet(0x2, 0x8000b, 0x40) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x20000) 2018/03/03 02:24:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x1f, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000741000)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/03 02:24:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000140)="ef2c81fa10d67e0a93ae63b49e97b8eb1ebf55ccb980ed087b5dd5e9e674498dc598ff659ab2cdeb6a54577e38ac98c3b258400004c8d611928a16fdeb560ce331a0c8525e18c0bdb660b51d17770bd1c923b873723e65ab88268964d8", 0x5d) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2440, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r1, 0x3ff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000001c0)={r0, 0x5, 0x76a, "c8b924c9112b3272f495318b11f1fcf779027fa35ef9288b7623fb5ae60a101f97cd10ef7b0e00b5e2cdd5d46d8f9d713a5692d45b85827416feaaf9fa676979dd64db7be5e0d20dd40f46324d53e3be629b0f5744ca47af8d60bbe1b0927e6ae1be64db1c4bcf7b96fc59de5748a88013942d7db09057d4d31f92d98238372358a8f6be0a590811f29417a773b55c37f71ed84c708fa4d8fc9e28a454baef937dd4220f1b043d66c4030cea9f7fcb246a6e825fdf822a7cc10b25ddd5df4ec6504e615746cc65f077ff54b988a74e9dc438ba64e360f73fec9df126ef69163364f0f77027810d6dadff0cf9abc43446a3028118bd334d8de0"}) prctl$getname(0x10, &(0x7f0000000000)=""/180) sendmsg$nl_route(r1, &(0x7f0000663000)={&(0x7f0000b1dff4)={0x10}, 0xc, &(0x7f00007b0000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1800001c00c23400000000963e89a6e71ffc7f678d4ca7ec9aad6f8d73ed3442463dfc9be0bf368b04767c2787898664b4fb7bb6f160b0e76868c50b8e63a99ad59c63842a761c8f0c4ba16bc5dea56511e9781f204dc8cd76df4ea0a99b667c609ba82e578e1cbfa7d9a7bf0d140348f1af45556fb083bba284e1b26bbfcd171fe420caaa5379902850fa02eb992682167057de2eb0a42ba36f18eab36ac6d84e2643e17b08c80a4a3603fe4c82c9b5010329bd65bfb37a6b1c31935f82aafca3bc9271720f2b38923bfd0079d6511d13", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/03 02:24:48 executing program 4: ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00000000c0)=""/37) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x0, r1+30000000}, &(0x7f00000001c0), 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x42042, 0x0) bind$ax25(r3, &(0x7f0000000440)={0x3, {"dbea3c8a97277e"}, 0x1}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) fstat(r0, &(0x7f0000000380)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={r4, r5, r6}, 0xc) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/03 02:24:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:48 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)) fcntl$notify(r0, 0x402, 0x0) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x1, 0x0, 0x4}) fcntl$lock(r0, 0x7, &(0x7f0000dd7fe0)) 2018/03/03 02:24:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x513102, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000180)=""/4096) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x4, 0x0, 0x0, 0xd68, 0x2}) ioctl(r0, 0x7ff80, &(0x7f0000000080)="53bd32f70200cdefb174771d43095b0f8ebc4181b94355e7c8d94db57b2001003140ce6f5dc9a30bf5ffffe21908cb0337e8fbc71f252ca814fd28a984120880442761fa83a51858bd62a44d0fa0abc8429cd25897208f475125640ac2afc21eaf1f375b534bff20dca3133b2b83f0bfe3bd25d7f6b24b10") 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x888d, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 340.502755] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54800 sclass=netlink_route_socket pig=8812 comm=syz-executor0 [ 340.528718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49664 sclass=netlink_route_socket pig=8812 comm=syz-executor0 2018/03/03 02:24:49 executing program 7: r0 = getpid() sched_setaffinity(r0, 0xf854bfc3b7a9d965, &(0x7f0000000000)=0x88d) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) syslog(0xf, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) pkey_free(0xffffffffffffffff) mlock2(&(0x7f00007eb000/0x4000)=nil, 0x4000, 0x1) fsync(r1) readv(r1, &(0x7f00000023c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/214, 0xd6}, {&(0x7f0000001240)=""/161, 0xa1}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/88, 0x58}, {&(0x7f0000002380)=""/30, 0x1e}], 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d8b000), 0x10) 2018/03/03 02:24:49 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/03 02:24:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x807fd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@generic="25ca02199097d6fa6bcd0d15db078edf34289c4d2cf080b254b684cf33f2081fde084d320b42e8ec84c94d00bdc7fa39be3a88a36fd0143462"]}, 0x50}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x1, 0x100}) socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) [ 340.550259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54800 sclass=netlink_route_socket pig=8819 comm=syz-executor0 2018/03/03 02:24:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x6}, {0x2, 0x80000001}, {0x2, 0x81}, {0x8, 0x2}, {0x8, 0x6}, {0x3, 0x7fff}, {0x2, 0x1}, {0x4, 0x1}, {0x3}], 0x9) 2018/03/03 02:24:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x101) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0xa6, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 02:24:49 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x202301) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0xbe6f, {0x9, 0x7, 0xe59, 0x9, 0x80, 0x7f}, 0x40, 0x697}, 0xe) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) seccomp(0x0, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x10001, 0xd13, 0x6, 0x26da4ec5}]}) seccomp(0x1, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[]}) 2018/03/03 02:24:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/7) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x0, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x2400000, 0x1000, 0x0, 0x8001, 0x3207}, 0x14) 2018/03/03 02:24:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:49 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x111, 0x0, &(0x7f0000000040), 0x0) 2018/03/03 02:24:49 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[0x3, 0xb2, 0x200, 0xffffffff, 0x3, 0x80000001, 0x81]}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x0, 0x5}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYPTR64]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) readv(r0, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x6) socket$alg(0x26, 0x5, 0x0) 2018/03/03 02:24:49 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/03 02:24:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='\vt', 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x29b) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x0, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/03 02:24:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffe8e, 0x0, &(0x7f0000001040)=ANY=[], 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/73, 0x49}, {&(0x7f0000001600)=""/38, 0x26}], 0x2) 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x0, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0xac4, 0x3, 0x1, 0x3, 0x4, [{0x6, 0xe000000000000, 0x3, 0x0, 0x0, 0x2000}, {0x9, 0x5, 0x9, 0x0, 0x0, 0x80}, {0x4, 0xa1, 0x8000, 0x0, 0x0, 0x2708}, {0x7fffffff, 0x8, 0x1, 0x0, 0x0, 0x2}]}) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011fab)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000700d100737e", 0x24}], 0x1}, 0x0) sendfile64(r0, r0, &(0x7f0000000140), 0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@sco={0x1f, {0x3, 0x0, 0xffffffff, 0x10000, 0x5, 0x5}}, 0x8, &(0x7f0000000040)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x180, 0x4}, 0x20040010) 2018/03/03 02:24:49 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x4000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000003c0)={0x4, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000001940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001900)={&(0x7f0000000400)={0x14ec, 0x2c, 0x300, 0x70bd28, 0x25dfdbfe, {0x9}, [@nested={0x110, 0x30, [@typed={0xc, 0x8, @pid=r2}, @generic="d45cc0ddcb91e8f45dce2a28935e9dd033c1fdfc6bc17770aff5e7b8d0ce06be24a1491dd1031d320b0fc1cda488ae318263454d2b49717d13bd9bb798876e9d1f1699bd64f501c0a43557796492c41fc4007a76ddbfa9d3b54a854a2c6eeb115f81b968f3d863da3d3d361738fc74fae805e01735a2f9cec84fcc9a765e460e83c27a09ccc042e72f5ea424f51c3fda78851cb6a4a4a4ad943e497d92792c6a690185d31b04405dcc8ef8f83f94a0df5126dff2d287d8bd90dccffc45ace7ceac9de4199d6b3e4a02e53bf184b041cc0f", @typed={0x10, 0x4a, @u64=0x6}, @generic="920ec650a1ea516026bef4d8e84dc021", @typed={0xc, 0x5f, @ipv4=@multicast1=0xe0000001}]}, @typed={0x18, 0x5c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x1110, 0x1, [@generic="e77cd828fcceaea265c3be3d9dafe63257883b33928e83177620a3f89a81acbf19032f28b57dad5b182921e80c3ce5e5f6fb9b8b7e8a49f6c8d62628fe8c7797bba5c65ac3873e314e05947b146361803afc79b70d015b662c2cd9c811aeb2bc4180011710dffe1df7d9fabd87a822d80c9953cf2c4be186839b7336be96144734344cb3a82cd35f8611987c13862aa5", @generic="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", @typed={0x14, 0x66, @str='/dev/audio\x00'}, @typed={0x18, 0x39, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f2bbf787248d0b86f26eba8100340bc450e2441424b3d60e5ce8c752764fc02dc8a6d065111c064227913b042a13f4379e79c6d9a016673a856dccecd72ebbce5aeaec3ab475f0df78d4dcb36637ccb7"]}, @nested={0x13c, 0x79, [@typed={0xc, 0x5a, @str='\x00'}, @typed={0xc, 0x4f, @uid=r3}, @generic="e2c5206a6ced4f16966dd441a219fc733736a0ef650103335e5944207511b7c2bb20774bb3d7facdb0299bbc857d0575e976903387b279ba7085d869781aba47b23f5390b2ecc2eed2256c223b1ec68e3c9a9c3f605567ee21d59629864616d207293f6bc1de2f758d875467dd933ff5", @typed={0x18, 0xa, @ipv6=@empty}, @typed={0xc, 0x2, @fd=r4}, @typed={0x10, 0x8c, @u64=0x40}, @generic="39fd4b8d9f1e3212c2e0e0faaabbde20d32ed41ee5a1128db3196c32db25e86a3f4a702a76a8a2517c81659264a92ceb384db147dc099ccb8656b25e482c5193391c71bcb0bbad3387e6d2a8764e44f4d4f40bb346e23c5257d5b684475d2aba90ae242b3183e54feb574a61996596cbf5e3e0be70a828e13aff"]}, @generic="a8aff4ded7cbe565a65cbbf917cc7f1da14aa3c48e2784fec02d7a21ac5f2d5a2388c1e672360156dae7a02851c5eb93c87f52b6957daba0db1c1220b63002987b526c16f3cd127c1f3311d5a7f0406054866ab644a77d24373733a1a380d14279bb93ec044998faadaaa4b9af6ed11d7040779b33dc19819d573f033880a84f830aabe33d9f79c9f20ce9b63a897cb999c27564e990625544c84a03c4d565d4bc33b708bfa111aa7104e8b70f5cc28d8278ca", @generic="4053848b3ae52922fb4ddfef7cddf345386b691423bdf411345f7d3816e31c6185e06392bb9070ad241fc60f71bd7ac571c563e87f79e810baaf5b5261580a75fdcb47eb20d458243739c8206526dfcf1b73e59907590edc5880ea75672b2a42c3b27dd203fb547a6b8f12718c13e8f9c49ac5c6a68f1a48d065aa7018d93f349447c6bcadc193beb33baa5eed27f73897a7131352b3101c3206cbdaacb13769dec93fda5488215bc83b2d04b00673c924"]}, 0x14ec}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000001) setgid(r0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000547fe4)={&(0x7f0000c06000)={0x10}, 0xc, &(0x7f000079e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a2fa76ece00010fffffffffffffffff1c0000438c4886f14d1d540408de42473620f6f6d08500cf65f55c3caa43f023efc4e8e2db665b232e4b7f2fadc74a000000000000004000"], 0x1c}, 0x1}, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x87d, 0x0) getsockopt$inet_dccp_buf(r6, 0x21, 0xd, &(0x7f0000000180)=""/177, &(0x7f0000000240)=0xb1) 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x0, 0x4, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x10e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001540)='/dev/snd/midiC#D#\x00', 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001380)={0x1d}, 0x10, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0e030ebe1162d63ee5bf6017c2ec03781a52b4", @ANYRES32], 0x2}, 0x1}, 0x20008000) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000774000)="06") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r2, 0x3}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000080)=""/161) fcntl$setstatus(r1, 0x4, 0x3ffc) read(r1, &(0x7f00005c5fc7)=""/154, 0x9a) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf19d, 0x80000) futex(&(0x7f0000001440), 0x3, 0x0, &(0x7f0000001480), &(0x7f00000015c0), 0x0) 2018/03/03 02:24:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 341.041210] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8891 comm=syz-executor2 2018/03/03 02:24:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000040)=0x53, r0, &(0x7f0000000080), 0x4, 0x1) keyctl$session_to_parent(0x12) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/03 02:24:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x80000000, 0x1, 0x7, 0x73b, 0x8}, 0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000050000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 341.098122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12058 sclass=netlink_route_socket pig=8895 comm=syz-executor1 [ 341.118601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8891 comm=syz-executor2 2018/03/03 02:24:49 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x1000000000000000, 0x5, 0xfc, 0x0, 0x1, 0x7, 0x3, 0xffffffff, 0xab4, 0x3d, 0x1000, 0xb533, 0x0, 0xffff, 0x4718, 0xab1c, 0x4, 0x3, 0xffffffffffffff00}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) sendto$inet(r1, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) sendto$inet(r1, &(0x7f000089f000)='Q', 0x1, 0x0, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/03 02:24:49 executing program 7: r0 = epoll_create1(0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000000000)="dcd7d3c0d107df048b235e494799167966fbaace4f3aecc459c70cfc1b1d66eab793d9a4997e01159786ef4984967a0fb41f46ebe01206af75bb35588f8d6c721b30ced1f6dd84b5d483221fc7755630fe4a0e79f755740c9ceff4eda6c225ed620715573c682e46b38ee47cd7af2de5") r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 341.142445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12058 sclass=netlink_route_socket pig=8897 comm=syz-executor1 2018/03/03 02:24:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b0053c6d9f5140600fe8000000000000000000000000000aafe8000000000c0cfddd95342c39b0adf4d000000", @ANYRES32=0x41424344, @ANYBLOB="5000000090789819d58a13145b070000002bb8a48bc2e01e64c677c74bb0eef0a0000000000000"], &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x8935]}) 2018/03/03 02:24:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)={""/16, @ifru_data=&(0x7f0000000040)="b91a681b015114479a13666587736c1930b98e3c176ad35067421246533aa67a"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x8, 0x1, 0xffffffffffffff4f, 0x8002}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="0e", 0x1, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r2, 0x2) 2018/03/03 02:24:49 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffd, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000264000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/03/03 02:24:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3f, 0x6000) name_to_handle_at(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0xb6, 0x4, "989c2fb58d06ff2c06c2875ae7e5cbe6ba9db36ce5c02a7dba6fa958a4d71d36f5a61a5450f3c53c6848c53c0fa4ea18c656cc4561c98ebdbdbd01809cde6dccc59df752015e54d4d1d424f53cdcc6b59624913bdddd2df3e1a23e1df8687ed2b97ec0a8b1963e5b8e2a0a2dece3cc3061afa0d78e3969c6e2609976cc270362286918007d71bb5f9f14a0b5c9ac8bdc3d9a65bb5f938a2a89fd2bc6fd41ca047520ff58dd381bb9de8ad09729af"}, &(0x7f00000003c0), 0x1400) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '^eth1,\x00'}, &(0x7f0000000140)=""/179, 0xb3) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x6, 0x800) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ba8000)) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000480)={@empty, 0x100, 0x10, 0x800ff, 0x4, 0x3, 0x3, 0x80472}, &(0x7f0000000400)=0x20) 2018/03/03 02:24:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f000082f000)=""/72, 0x48) sendmsg$nl_generic(r0, &(0x7f0000673000)={&(0x7f0000184ff4)={0x10}, 0xc, &(0x7f0000785ff0)={&(0x7f000075afec)=ANY=[@ANYBLOB="140000001000ffe1ffffffffff9cccff03000000"], 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8080, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x8000, 0x8208, 0x7, 0x0, 0x7, 0x7, 0x200, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3}, 0x8) sendto$llc(r1, &(0x7f0000000240)="d7181d7c459f8f2d8f6401c6fd6a66182c16a7040cf55819d27653d108b6a840cff54d52582acfdab6c0b8837c1dce8526fad36c55a0786985d1c93f2df7c8e5b014415a23038556d3bdcfb3a256d33e3ae3883abd36f522135ff9fb616a10d7fb22faa80c46305161aabbd4101f4104c3adcede18625bbb3299dd8e7249eb5bd97e0bd56756f537e06f30df10e541327ca58a90a0bbcc8f04fc3c9ea64b7b2ca41e2e2116fd", 0xa6, 0x40080, &(0x7f0000000300)={0x1a, 0x0, 0x6, 0x5, 0x0, 0x1, @random="d63e1413b6ee"}, 0x10) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000140)={0x1000000000000000, 0x5000, 0x800, 0xb, 0x18}) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.advise\x00', &(0x7f00000003c0)='selinux@\x00', 0x9, 0x2) read(r0, &(0x7f0000000000)=""/253, 0xffffffffffffff6e) 2018/03/03 02:24:49 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x75, 0x7ff, 0x7fff}, &(0x7f00000000c0)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000aff0)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) 2018/03/03 02:24:49 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0x9c, 0xc4, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x440000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000340)={'ah\x00'}, &(0x7f0000000380)=0x1e) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x19010, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x1, 0x2, 'client1\x00', 0xffffffff80000004, "782e269c0197dcbe", "0c1ba190e100b04f507a9c47eb746c50ab6caade10d4ae5cf9524303edb84d99", 0x10001, 0x5}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x2, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/229) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x1) connect$ax25(r1, &(0x7f0000000040)={0x3, {"7d00f1dbafa6cb"}, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e21, @empty}], 0x10) connect$inet(r0, &(0x7f00005e4ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1df60)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) 2018/03/03 02:24:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) [ 341.372391] binder: 8947:8952 ioctl c0306201 2000a000 returned -11 [ 341.373340] kernel msg: ebtables bug: please report to author: Wrong len argument [ 341.397496] binder: BINDER_SET_CONTEXT_MGR already set [ 341.407222] binder: 8947:8952 ioctl 40046207 0 returned -16 [ 341.424524] kauditd_printk_skb: 943 callbacks suppressed [ 341.424534] audit: type=1400 audit(1520043889.938:43733): avc: denied { dac_read_search } for pid=8944 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:24:50 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0xffffffff00000000, 0x7fff, 0x2, 0x941, 0x2, [{0x2, 0x8000, 0x7, 0x0, 0x0, 0x80}, {0x101, 0x0, 0x10001, 0x0, 0x0, 0x2280}]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0"}], 0x1) sched_setaffinity(0x0, 0xffffffffffffff12, &(0x7f0000000040)=0x800000000006) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffffb, 0x14000) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x100000000, 0x5, 0x7, 0x5, 0x9, "58fdc3cfc88e06ffe3dfd0197e0dd7300e1189c796f473c61cdf674c5b7ec26939952904d387bb8eebfcc3c7929d784a8ba0bf18c9755b1db8f2c746b8635c"}, 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x4a, 0x80, 0x7, 0x800}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) vmsplice(r1, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) close(r0) 2018/03/03 02:24:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/03 02:24:50 executing program 1: mmap(&(0x7f0000a9b000/0xe000)=nil, 0xe000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0x9c, 0xc4, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 341.455097] audit: type=1400 audit(1520043889.939:43734): avc: denied { net_admin } for pid=4193 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 341.479740] audit: type=1400 audit(1520043889.945:43735): avc: denied { dac_read_search } for pid=8944 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:24:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x3a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000580), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'syzkaller1\x00', 'ip6_vti0\x00', 'nr0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0x17c, 0x1ec, [@ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}}}}]}, [@common=@mark={'mark\x00', 0x8}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "51e7512a01383d6965205039227dfbd0b71cb8f2a9fed56890312836cf69f0c5c701eba2155ac44624bdfdfd2b037efb0f8cf28067aaeb95f99d554569031806"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "5f2cdd1e79421fb5666362dc23841e5002bcf845ea1049d0629a0f851ecdc3d8d30781a0e8a5a98930770273ebcc6c5a4715c126b463a3e12ad74637ab9dcb54"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'yam0\x00', 'gre0\x00', 'rose0\x00', 'ip_vti0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xb8, 0x128, []}, [@common=@log={'log\x00', 0x24, {{0x0, "a78ab29985b2da4323ad38c3784a77cd8ea3373211d6f6b9a3acf8d029b3"}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "9eaa1e5134f2e9f51d1f593b5912e8e2cf3b532376680eb296c5ec538beb3d9c1f62dbc9e4266170b9fb8d4bc218a8e80f293f11c1cc46668805850df8f252d8"}}}}]}]}, 0x3f4) [ 341.504817] audit: type=1400 audit(1520043889.945:43736): avc: denied { create } for pid=8946 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 341.528927] audit: type=1400 audit(1520043889.945:43737): avc: denied { read } for pid=8946 comm="syz-executor1" path="socket:[97775]" dev="sockfs" ino=97775 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 341.556746] audit: type=1400 audit(1520043889.945:43738): avc: denied { write } for pid=8946 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 341.581725] audit: type=1400 audit(1520043889.994:43739): avc: denied { net_admin } for pid=4187 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 341.590101] kernel msg: ebtables bug: please report to author: Wrong len argument [ 341.606335] audit: type=1400 audit(1520043889.994:43740): avc: denied { net_admin } for pid=4187 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 341.606354] audit: type=1400 audit(1520043889.994:43741): avc: denied { net_admin } for pid=4189 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:24:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b3148429b90a"]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) [ 341.606371] audit: type=1400 audit(1520043889.994:43742): avc: denied { net_admin } for pid=4189 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:24:50 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00004cc000)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="a616fe5101086a074ad88ffa2c006bba25a02a3fa2db615fc4287334f24009ea908882ac5ecaf0cc978c8f6f7cfc974f7c056fbde3f5d27b0267d929dcfa9fede2c546a071036b9d45091ac182a730d784012537120536aa79385364487845b889f72d7b7ae2ca7112324d806e3b343b3c881ab48cf60902a1a728074ccefded12eef9595deaaa7e3d82d7029b32c356836cdad548fbbbbe520713a2fed10b95b483ad50436ffe85699eae3c731631b5a63e5f92a633b41a2e5098598ffbe3b631e9a953afebb93b22e89808fa6c966c97762d8c34f6deb8a731aaadf15808ce43cb69b90b1661ea87", 0xe9}, {&(0x7f0000000140)="5ca768cf67d4b15b98eae3c403bc678ffcc3231ca4570ef770c7ba857620901a0211e4902005251b49932453d1772eb9f299ea9fbf223c9cc0a58412be1f41a8cabb62b8752bf5635136512ab1444e17b162c7a90fa03e3115be03ddc8979e49d87da08bb54e45436f76e2c25a3a23f12c01dc3332c9b0b6974ae0e25461679c31401bdaab174e076323b5a60384453621bac32eb6fcf2eee471626afd041cafbf8508d4c068b37f7b2f7f6c0aae4a972e570f0829b85dff2325054b1bce9ee8207ca1308b4f0c869f8ffdfae6", 0xcd}, {&(0x7f0000000240)="3d5f074bf108e3fc7bce08f18a2fc90e1042f173a115fa3c5d456f742c32fc0ac713f03af34bdce650c3af2b57360e4f73746400b0bb401eb5a644a33ee0c4a516da29f5ba226caf06329740aa30a8eab77e12b340fd63080eed41d653a45665c9a34fb8d11919b704d425efabf045281663c9a2981b2259acdf0759b32dd455ee", 0x81}, {&(0x7f0000000300)="ffaf235f23e9d770a5a3f8", 0xb}], 0x4, &(0x7f0000c68f9c)=[]}}], 0x1, 0x24000001) 2018/03/03 02:24:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x0) 2018/03/03 02:24:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/03 02:24:50 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="000000001800000001000002270000000900000000000000ae40000002000000848c1df70cd8b64564aba706109f499e459bc7019de2103a0679e517c0b6286a2ce5a1b6913c1a8e54c943bcd194d1ced66228d2279fc50aeee7fb8eed62fc0ebdbb0b69811e39d374b2a6cc56af2532e30cca94ee0f9225a604c03964143269aaaf52933e5d8a65e1993c51b37c37a0a5bf905aecc9bdb8804848159b789a79dcf6bfeafb"]) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/03 02:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x6, 0x1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0xfffffffffffffffe, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:50 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0x9c, 0xc4, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 1: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) mknod(&(0x7f0000f80000)='./file0\x00', 0x40, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8)=[], &(0x7f0000775000)=[]) truncate(&(0x7f0000000000)='./file0\x00', 0x0) write(r0, &(0x7f00000000c0)="86", 0x1) 2018/03/03 02:24:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x1, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="ac2e30a7724bdd1f233b3d989559012fe5ec99563c2f58e55feb0abde8bb30d2f80592e621ffdde554e6ac920f2e2cb8e813f9901d0420de48b122c0ca2c932385e7983798a46de7f6b2b55d2d5a6424b2097ab4c8614aed3a5d07f0c040faf4268d7633b4c849f40bafe4ba2557908407fbba98b5e87be69db34b337e689ebb2fae082a9a080d518ae2147939f4b742fbea9463401edfadff841fc62a9cb4887a7c0dc206bc8bb6ea4870e082314c4dae6e05b4561322ca16c87c3167bbbfd3936969c93ea315fbb9a8393e2f0342cd3c755cd622828481e613dd87d97604", 0xdf, 0x8, 0x7ff}], 0x3e0000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r1, 0x9}, &(0x7f0000000300)=0x8) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) bind$llc(r2, &(0x7f0000000580)={0x1a, 0x15, 0x9, 0x1, 0x7, 0x82aa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3c89, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000540)={@multicast1=0xe0000001, @rand_addr=0x7, r4}, 0xc) connect$llc(r3, &(0x7f0000000380)={0x1a, 0x2, 0x5, 0x7, 0x5, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r5, &(0x7f0000000100)={'system_u:object_r:sysfs_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x45) 2018/03/03 02:24:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x0, 0x9, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 1: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000d15fe4)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000f45ffc)=0x4) [ 341.788279] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:24:50 executing program 2: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x1d}, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffbfffffffffe, 0x0) mq_unlink(&(0x7f00000000c0)='/dev/vcsa#\x00') ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000340)=""/223) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) read$eventfd(r0, &(0x7f0000000080), 0x8) fremovexattr(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) read(r0, &(0x7f000000b000)=""/192, 0xc0) 2018/03/03 02:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400200, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x0, 0x0, 0x1785}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048b, &(0x7f0000000040)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) 2018/03/03 02:24:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0189436, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=[], 0x0, 0x0, &(0x7f0000002000)}) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '/dev/binder#\x00'}, &(0x7f0000000040)='%wlan0selfvboxnet1keyring+\x00', 0x1b, 0x0) 2018/03/03 02:24:50 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@empty}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b5040d"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000001c, &(0x7f0000000040)=0x80000001, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7, 0x1, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 02:24:50 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000340)=""/226) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80, 0x0) 2018/03/03 02:24:50 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000002c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags=0x2}) 2018/03/03 02:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000180)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 5 (fault-call:5 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) 2018/03/03 02:24:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)=[]}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a00)=""/47, 0x2f}, 0xfff}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/03/03 02:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="6c4d6373de01e3cf"]) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x108000000) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x8, {0x6, 0xfffffffffffff5a7, 0xff, 0x401, 0xfffffffffffffffc, 0x7}, 0x200, 0x100000001}, 0xe) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) 2018/03/03 02:24:50 executing program 0: r0 = socket(0x18, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/182, &(0x7f0000000100)=0xb6) r1 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/191) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000008, &(0x7f0000000080)=0x3, 0x4) ftruncate(r0, 0x400000000000000) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) [ 342.196651] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 02:24:50 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100), &(0x7f0000000180)=0xc) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000f0c000)='comm\x00') recvfrom$llc(r2, &(0x7f0000000000)=""/89, 0x59, 0x10002, &(0x7f0000000080)={0x1a, 0xf, 0xbed, 0x5, 0x7f, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000240)={0x2, [0x0, 0x0]}) ftruncate(r2, 0x3) ftruncate(r2, 0x438) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/03 02:24:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) dup3(r1, r0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e23, @multicast2=0xe0000002}, 'gretap0\x00'}) 2018/03/03 02:24:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x10000, 0x9, 0x80000001, 0x1}, {0x80000000, 0x4, 0x0, 0x880b}, {0xfd, 0x3, 0x6, 0xb6}]}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)) bind$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"5c7412b92e144b"}, 0x5}, [{"55c0dc49f110dc"}, {"885eed6411e176"}, {"a54979f36ef4bf"}, {"2d40f4a522f47a"}, {"50cbb19fc4e81e"}, {"ba08278070436d"}, {"938cbd106d5eaf"}, {"07c41f1b92f74e"}]}, 0x48) 2018/03/03 02:24:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/03 02:24:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'rose0\x00', @ifru_flags=0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000), 0x4) 2018/03/03 02:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x2000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:50 executing program 1: r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x1, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getitimer(0x2, &(0x7f0000000000)) socket$nfc_llcp(0x27, 0x1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x3, 0x4) membarrier(0x10, 0x0) dup3(r3, r2, 0xfffffffffffffffd) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 342.237895] IPVS: Unknown mcast interface: í/./ò 2018/03/03 02:24:50 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000400000000000000000002000100000000000000000001000000a613220e82be892e06b716d09784460fc56d5722c1f823fc70b4cc90ec0fa43d996876202abead5de74a885436c2cbf6e3eb34c79b26db7fdd921feec53ecfee3f414fc57c7329331060fcc9e0af02b194f21aef3583211d243958a6a38b86344418a30a7201105cc4cb96f6daba881511e834fc13643af046a7ac08212c9d3390a57c2e4dcc72b914e9af611ed106950a46f5918c40cf67978366"], 0x20}, 0x1}, 0x0) getpgrp(0xffffffffffffffff) dup3(r0, r1, 0x0) 2018/03/03 02:24:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10009, 0x84) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00004beffc), &(0x7f0000af4000)=0x4) 2018/03/03 02:24:50 executing program 7: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001080)={{&(0x7f0000000040)=""/4096, 0x1000}, &(0x7f0000001040), 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/03/03 02:24:50 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)={@empty, @empty, [], {@generic={0x88f5}}}, 0x0) r0 = memfd_create(&(0x7f0000000040)='eth1\x00', 0x2) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x108000000) [ 342.312807] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 02:24:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:50 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) close(r0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="000000f1ff000001"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x5, r2}) 2018/03/03 02:24:50 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000001240)={0x2, 0x4e23, @empty}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001140)='/dev/hwrng\x00', 0x400001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001180)={0x3, 0x7, 0xdb8, 0x8000, "484c1586c62d3ea685afa8855ef5d710dd588f8d7924555ed514bc01fdced910e62c62afbc626a857b274ba3", 0x9}) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x200, 0x1) tee(r0, r0, 0x1000, 0x2) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000011c0)={0x0, 0xbffffffffffffc, []}) write$selinux_load(r2, &(0x7f0000000100)={0xf97cff8c, 0x315, 'SE Linux', "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"}, 0xfffffffffffffc81) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040)=0x10, 0x4) sendto$inet(r3, &(0x7f0000fa0fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) [ 342.462722] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 02:24:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x0, 0x3e]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x201, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) futex(&(0x7f0000000080), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/03 02:24:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xf) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x400000000002) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x58, "67b37fdb699603ab0ff2ec03b7efeb88015606b85fba7a3233a198f19a02277f8199a3cb106e29e3888edfa4da7ee87bb436ab6fac74d81646cf7f0847a593c7e35fad192b0146ea13bf34cb9775d6c931ef68de6422bb7c9e8166c93a4eae124926a4a694976c21811db7ff919395197cadd7d1e47d5e496c9a85d06ff488dd896d9ae0b1e932fd8d5266cc0125cdba0b73445164f1b36f46031e7d10d0bc120b51b1f32d0299a1f1ea406bb7a9eac1ddc88b88b6fde27aaf5e7d5ef45656eb5642a9513cd395658710e6315bc4e6b638289455f84829b893f9c6cf121d99700443d6f52770a3e588db965269a5946835bded97a7b2e06057"}, &(0x7f0000000000)=0x11d) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x8000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x4, 0x4) 2018/03/03 02:24:51 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x3, 0x3, 0x7, 'queue1\x00', 0x2}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x7ff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="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", 0xc00}], 0x1) 2018/03/03 02:24:51 executing program 1: setpgid(0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x9, 0x9400, 0x1, 0x0, 0x2, 0x5}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x15, 0x6, 0x7ff, 0x2, 0xffffffffffffba1c}, 0x0) 2018/03/03 02:24:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000000000000019"]) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x6) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000200)={0x0, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0xffffffffffffff66, 0x0, 0x8, 0x2, "8f9b895b4d4e07e537f11238d5f6dfe101bc09228a0304d6b35cfe59a649efc859480f92a57cbcc4e2579119", 0x7}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x20080522, r2}, &(0x7f0000000180)={0xfffffffffffffff8, 0x6, 0x2, 0x1, 0x1000000000000000, 0x9}) sched_getscheduler(r2) 2018/03/03 02:24:51 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x4, 0x6}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="1752b470b0f1ca142e2ef1f565a8b10000273b"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:51 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) 2018/03/03 02:24:51 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) migrate_pages(r1, 0x4, &(0x7f0000000940), &(0x7f0000000980)) r2 = socket(0x10, 0x802, 0x0) r3 = perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r2, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x8, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000080)=""/253, 0xfd}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) perf_event_open(&(0x7f0000000300)={0x3, 0x78, 0x3, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x4, 0x100, 0x3, 0x1f, 0x7, 0x61, 0x81, 0x1, 0x8, 0x8000, 0x5, 0x80, 0x8, 0x80000000, 0x7afc, 0x7, 0x1, 0x9, 0x1, 0x7, 0x6dae, 0x45, 0xfff, 0x3, 0x1, 0x8, 0x2, 0x8, 0x100, 0x1, 0x2534, 0x0, 0x1ff, 0x1, @perf_config_ext={0xb2, 0x5aa}, 0x2, 0xfffffffffffffffb, 0x6, 0x5, 0x100000000, 0x9af0, 0x5}, r4, 0x1, r3, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0)=[], 0x0, &(0x7f0000006fa0)=[]}, 0x0) write(r2, &(0x7f0000105000)="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", 0xfc) 2018/03/03 02:24:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() mq_getsetattr(r1, &(0x7f0000000100)={0x1, 0x1, 0x2, 0x3, 0x101, 0x1, 0x73abc4ff, 0x3}, &(0x7f0000000180)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7ff17ac5678d482242c038a707000896608d01000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) read(r0, &(0x7f00000001c0)=""/51, 0x33) 2018/03/03 02:24:51 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}]}, 0x1e0) [ 342.558641] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 02:24:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x6ea749b8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="000000250000000012db6878a6e8da799abe4f70a51f"]) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={{{{0x2, 0x4e20, @rand_addr=0x200}}, {{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x8}}}, 0x7, 0x80000000, 0xfffffffffffffff8, "75204b0996462598dca9ba56736145dae2ed3704a2ed6a4d92349aa5d75b7df9d1954d524d4bdff4a6acc497080c2979a4d2da8b4dcc4ab3b3b842e547397e94a4954fb4d6ccf11e5fdf287ba6c1c90b"}, 0x160) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:51 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 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000000000000019"]) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x6) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000200)={0x0, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0xffffffffffffff66, 0x0, 0x8, 0x2, "8f9b895b4d4e07e537f11238d5f6dfe101bc09228a0304d6b35cfe59a649efc859480f92a57cbcc4e2579119", 0x7}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x20080522, r2}, &(0x7f0000000180)={0xfffffffffffffff8, 0x6, 0x2, 0x1, 0x1000000000000000, 0x9}) sched_getscheduler(r2) 2018/03/03 02:24:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:51 executing program 0: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000c7d000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @rand_addr=0x3ff800}, 'gre0\x00'}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/03/03 02:24:51 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}]}, 0x1e0) [ 342.676045] kernel msg: ebtables bug: please report to author: bad policy [ 342.742299] kernel msg: ebtables bug: please report to author: bad policy 2018/03/03 02:24:52 executing program 4: clone(0x200, &(0x7f0000199000), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000000)="5bab6161cb41ac654c5ad8814043477af66a72e70d5cbed8fb12758dee6dc30fe524698f474339ca03a85221f0d507bcd171dce6") r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xe2, 0x200) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000200)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') read(r1, &(0x7f0000000080)=""/162, 0xa2) readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/03 02:24:52 executing program 7: r0 = socket$inet(0x2, 0x2040000080000, 0xf6fc) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000700)={'erspan0\x00'}) 2018/03/03 02:24:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:52 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) r1 = gettid() ptrace$setregs(0xd, r1, 0x7b78, &(0x7f0000000100)="2393887f460c1a52b98842558969554405a9a606309751d35993031ecbbba1b1f04503a890e7dc74bc261d655d50bfd5e34a87575779494eaf") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8040, 0x0) mmap$binder(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x8, 0x10010, r0, 0x0) mmap$binder(&(0x7f00000a5000/0x2000)=nil, 0x2000, 0x0, 0x36013, r2, 0x81000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/03 02:24:52 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000001200)="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") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x8}) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="000800000000e300"]) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000d7c000)={0x0, r5}) memfd_create(&(0x7f0000000040)='/dev/vhost-net\x00', 0x3) 2018/03/03 02:24:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x105080) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff6000/0x8000)=nil, 0x8000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000004100)=@ethtool_per_queue_op={0x4b}}) 2018/03/03 02:24:52 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/03 02:24:52 executing program 6 (fault-call:1 fault-nth:0): r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:52 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02020000000200000000000200000000"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) [ 344.104912] FAULT_INJECTION: forcing a failure. [ 344.104912] name failslab, interval 1, probability 0, space 0, times 0 [ 344.116282] CPU: 0 PID: 9213 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #247 [ 344.123567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.132920] Call Trace: [ 344.135507] dump_stack+0x194/0x24d [ 344.139143] ? arch_local_irq_restore+0x53/0x53 [ 344.143814] ? flex_array_get+0x1ba/0x230 [ 344.147979] should_fail+0x8c0/0xa40 [ 344.151693] ? retint_kernel+0x10/0x10 [ 344.155583] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 344.160693] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 344.165463] ? trace_event_raw_event_lock+0x340/0x340 [ 344.170656] ? trace_hardirqs_off+0x10/0x10 [ 344.174985] ? constraint_expr_eval+0x27f/0x12a0 [ 344.179742] ? flex_array_get_ptr+0x49/0x60 [ 344.184065] ? trace_hardirqs_off+0x10/0x10 [ 344.188403] ? find_held_lock+0x35/0x1d0 [ 344.192478] ? find_held_lock+0x35/0x1d0 [ 344.196554] ? avc_compute_av+0x225/0x710 [ 344.200711] should_failslab+0xec/0x120 [ 344.204697] kmem_cache_alloc+0x47/0x760 [ 344.208756] ? lock_release+0xa40/0xa40 [ 344.212738] ? do_raw_spin_trylock+0x190/0x190 [ 344.217331] avc_alloc_node+0x27/0x4d0 [ 344.221224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 344.226255] avc_compute_av+0x22a/0x710 [ 344.230241] ? avc_alloc_node+0x4d0/0x4d0 [ 344.234405] ? rcutorture_record_progress+0x10/0x10 [ 344.239424] ? perf_trace_lock+0xd6/0x900 [ 344.243587] avc_has_perm+0x4be/0x680 [ 344.247397] ? avc_has_perm_noaudit+0x520/0x520 [ 344.252077] ? __fget+0x342/0x5b0 2018/03/03 02:24:52 executing program 0: unshare(0x40400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000000000)) listen(r0, 0x0) 2018/03/03 02:24:52 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="ccdf5a231f1ab980a0d8c2ab7822e2791e32eb1865535f2bef3c71d805e66539063293ac30b5286b5acbbc90202000c3461b0a85a0ceb1ffefceac0787abb541dbdcb8df82bdd3a1bfc7d2e0ed88f4b2aa89b064ef92899325de76874bcff963", 0x60}, {&(0x7f00000005c0)="bbc6f5ecb1c68fe41399a88cd6537743896499dc0600000000000000fe248f93f40e74eb889bff07000000000000bb2825b58549fd94b537a720847c2c0b66f174c02ceef945fe9b831a1d3ce0a8602c605e162cbb7ce658f524d11ff8a3501bccc82faf92fe6e9f68a80ad9f145d848f23743749debfd1cfe9d1eafb8c09678d49370c7ea821946204ac9f4ddf26bd898bdaf48a7fb01f8e01c1762cf73856f26cac8e386c88f8628614902b734211e425e3bc8982069570d9170234d4c3a4177847c42fb0000000012dbcdae9cad667135fdb46b91ccc63bba1ab867875f40376cdba918c44ffbc63c796f27dd0d69bec4d44afbdeb9a32d8e57060760d2b799aeaf37087b5a676b5ed50eddcda2c3982e8c5b6c7fb7b61dea9aeb09a5ebc0eb0bf7344ff6b931c9004240b8477f3b726b83739e13bfcc209ac260c895cb87a50e502a6ea06a059324ba8b161f93eb02b8dd25dcd2879edc927fdceae95145c0d27f68d77338c545edf1be7e553cc665f0def83fbaecb4a57b5054fb6d975334a5d3", 0x183}, {&(0x7f00000002c0)="5c22f1800cdc5c28b2fdc590d407c56b0d92cb76796a65249196705baa716bdd348c547014bb8341ac2ea3b34a37989d98a88100540870040a91260382e4150d4c8cdb183b3c0ddbf1b8400366b9d52e05b8fa07610074a83db2b681e49df8ab30c9767f0d4a63c0273aec96cc75020b558ff2b89bc42ee11edac2eb246d32638977c397a7f7121942b68217cef3cf9593d62a4eb62fd993279f93d5f2e8a5ea5e576dbc46decf5ebf3ce97af2c6a969d6a141749366388f80e113ff6fcd4d852b83dc75f40318d90b98aeebc6c4e72295ca6e9a42c45f54e5ae51561609c51c7845b81c7c7c29ae", 0xe8}], 0x20000000000001e0, 0x2) r1 = socket$inet(0x2, 0x6, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x47fc) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="017f00ffff00000000000026000000000000000000000000971206b2aac9cb0668ed16b3fa0d80df4e6886fbff6838ff7f0000539826d1"]) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000f8f000), 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) fdatasync(r1) sendfile(r3, r1, &(0x7f0000000080), 0x9) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x40011, r1, 0x0) 2018/03/03 02:24:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20200, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x4, 0x1000}, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) 2018/03/03 02:24:52 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@random="cd390b081bf2", @random="dde9d81cba33", [{[{0x9100, 0x3, 0x1, 0x1}], {0x8100, 0xa12}}], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) [ 344.255534] ? lock_downgrade+0x980/0x980 [ 344.259747] ? lock_release+0xa40/0xa40 [ 344.263731] ? __lock_is_held+0xb6/0x140 [ 344.267821] sock_has_perm+0x299/0x420 [ 344.271714] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 344.277113] selinux_socket_setsockopt+0x44/0x80 [ 344.281878] security_socket_setsockopt+0x7d/0xb0 [ 344.286723] ? fget+0x18/0x20 [ 344.289837] compat_SyS_setsockopt+0xb8/0x410 [ 344.294327] ? SyS_write+0x184/0x220 [ 344.298135] ? scm_detach_fds_compat+0x3c0/0x3c0 2018/03/03 02:24:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4004014, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2}, 0x8) [ 344.302894] ? do_fast_syscall_32+0x156/0xf9f [ 344.307403] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 344.312170] do_fast_syscall_32+0x3ec/0xf9f [ 344.316504] ? do_int80_syscall_32+0x9c0/0x9c0 [ 344.321348] ? _raw_spin_unlock_irq+0x27/0x70 [ 344.325842] ? finish_task_switch+0x1c1/0x7e0 [ 344.330349] ? syscall_return_slowpath+0x2ac/0x550 [ 344.335280] ? prepare_exit_to_usermode+0x350/0x350 [ 344.340301] ? sysret32_from_system_call+0x5/0x3c [ 344.345166] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.350025] entry_SYSENTER_compat+0x70/0x7f 2018/03/03 02:24:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 02:24:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4384, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100e8ff", @ANYRES32=0x0], &(0x7f0000000280)=0x8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2}, &(0x7f0000000340)=0x25e) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x82040, 0x0) write$selinux_user(r1, &(0x7f00000001c0)={'system_u:object_r:default_t:s0', 0x20, 'system_u\x00'}, 0x28) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x23}, 0x1c) timerfd_gettime(r3, &(0x7f0000000080)) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000001ffc)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f00000000c0)={{0x0, 0x2b69800000000000}, 'port1\x00', 0x50, 0x40000, 0x4, 0xcae, 0x4185, 0x7, 0x100000000, 0x0, 0x1, 0x1000}) [ 344.354427] RIP: 0023:0xf7f41c99 [ 344.357783] RSP: 002b:00000000f773d09c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 344.365488] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 344.372756] RDX: 0000000000000080 RSI: 0000000020000200 RDI: 00000000000001e0 [ 344.380025] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 344.387294] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 344.394560] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/03 02:24:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000001268, &(0x7f0000fb2e65)) fcntl$setsig(r0, 0xa, 0x0) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) set_tid_address(&(0x7f0000000280)) 2018/03/03 02:24:53 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00007c9ffc), &(0x7f00002d8ffc)=0x4) r1 = socket$inet(0x2, 0x3, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff43333e128ef5080045000060ff0000000000dfff00e00000010000000000000000000000000000005501cb93e6bca4ccc7fcdbec1d0b6ea639b7bf1513ffe2e184c05585e0eff658beda4f61a68cb31b90a840643565695283a88900b2a14577209a9e03c47a6a5cab6448ab00ac02a57724194f8ec5061f6deefd34e18793618e5c"], &(0x7f00003b5000)) 2018/03/03 02:24:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/71, &(0x7f0000000100)=0x47) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="79ffff0000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$KDDELIO(r2, 0x4b35, 0x80000000000c) 2018/03/03 02:24:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) r1 = fcntl$getown(r0, 0x9) sched_yield() migrate_pages(r1, 0x15a6, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x3f) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d7c000)) 2018/03/03 02:24:53 executing program 1: r0 = socket$inet(0x10, 0x7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001280)="3b555f475456c93448df36fc88a5c7327b30f6db26d643461b97c097bd3faaaed265ddd7a79040c304b29e6c499b99cd55e3777881bf142084f4be6189168bfc69cf84e2b43dcfc22af11c1ec960768775b0343feab71d0db2aff350166a8f3e13cd15b6a529c849c4a3f9d376466de9794e87ea6eab504f5b3ed9aafcf0cacef3a54ff88beade393fa3a9a6810be95ab47d89bea8303ea31db9d3f7d797a3b79f2f002a10e4364ddad3e370c77a0fea03cc73c0c6ef846b78ef9b378e4bef91a0957f53d3055def890dc0df2baf4be351dd43bc41304c6b289b8770834dd301f8a5bdad2223683ce5180887d4de710e5f037caa2b8e9a56f4648d0d2a99890702098cf5283dbd10417dce77f01561c4e48c7fe312949053883106d7bf3fe4a9fe7aeffd081013319bbe4d643860d8ac589f6b160c2b42d7f4b22135828493961bbe2e55dcf2bcd48e443b2e9eba7b178a5ec6e1d7ffe605e6ee3cb966591b2afe19d7bccaccbd4560ad242a0603dcddcb4b1336b0e652bde1650517c4309d5414890fad5bc7ca5fc0bc652831fda370bf7e776139513372bb5383498dc502feb86a120c6b2fae03f3983fd87205da4832aa017f8d14cfd56320c925920cf82ed2370bb4c6468d285b5da3fdbffbe8ce0c315cad4ffd4417f9e855061ea7235c9f7da3ff7230a5abc7649d1b3ba9cc949c47899ef5af385a807d1f354aa24f636990829c7cecb4c9d36f0a84cd5449f4c91db47ba980cc5b1f253afa32caa046cf2388dad3d53ae977847ed2190e415a808771244118f0c4c39acd3b1cf4178a7b6b0b9ea2be2c56b46a91cf09e48e2423e55f8846f9cc2a6972b68f0625e4b66de9a51b38a1332fe41cebc45e2d8c965bf4f4fe920d12d9dd2044e269b0b1ae43a822bbc7f1a9576f7fd14eb35efef2378b02906d70e84f537e1eee3fbcf90c3f44602b9f09135d64d7724da9044c77aeeda9fcc4883d61b2e7e955420144ee154761a7a9565d93785df43f6cfff6717d592179601696e9663407a0ed8ac9db745c29e8982d3784baa28fd6110702d8d9283b4c2fb0d4c3649a5b75b2df616cc49c7299832bfd122d63eee6b0598c522fdd51498c00572cb96fa699cfbde6ea894871888106705669e00565a97dadf22313dfca0a20416284fff5021fed103aff3d359447a955d6ddcc21a11a8d02768df715362c3c1520ba4278bc6993ec902dafda87c5030a0da838eaa7a467eac842edcdb7afc8f4bb61ebf3aa0442d78a114af1fd0ea63fad982a847c42415d0a4eaebe2fe709c89e0990b554d346f51ab066e0de832a4477938fadbca9bad3846b0625382a860ef94ca190d8a6c52f4a9086a974c882ce9d0ed712ef591fdf1039297e118dfb133ef97d75b97009530afb8c077d412a7557a6cb5d389d91fa895aebbd6339cba0f2d83eec1c9c1306bb42ec35a67cddb4c75ba373ce7a8d279317c61c00ad52006133f78980f3a8885e893a9117901929b38a5d6c6694b88bf21be6f5c086c51e693fbfe7230dcdda4c6fc71252fbafcb08c7221b30abec82ac8288dc2b448003d553fc016c4469f06c0710939223e106e890c5c64511b288b5aee22b8308925f2a33e2331c7144adb9eccbc7a18ce9b26c40dfbd0db9469d5811836f3215ff6b03486566a07059ccd875594d60ee145f7c099b60bf38616b18ff10ee27d84f54aeea4a1eb3e18d71416e10215ed95db5f3163765ee06335c8a3e85853c82db5babbd52b97ca00ace22b95ce54502375283becacc28186efc8b96fd1d75ed2a79c9d6c4ba9df5979e39cdba165d6c4d2905c94a8b9620e98ab5a8ece9f92fb93e67af44f9b5d0bf7c3ddb786ec5560be579be2836f580ea1906b8abb4f22e27038fe791fd5af05e94004f44cf8eeebd4ad90cce96f82a0fa5b475ab134103cf7230a32297cd0f0d594648f4225f564192313942e3b2c6d0bc204958591f927b0dc057375f9503f79c12fe1f6aac8a78e8c80a3847dd9a1e36d0cdcc95d1c1ce4c376b35e1dcfbc9809c954718b7dc6ad648d06a07802e73d05acf8a90799d03351abe8158c95325f198c7d997b32be25dfce6d4f1c31acb56b32e3cc7d027cd1916de0ae16a31ddbd6dd5308294e2c289f3d541cffcbefe151cd1778ccd4fcbd65c14741f9f6f0d89acf276dca0a031a10d5983806357c91c0940f3f241e37b4775a65a22325b4f331a3b5160b27cfd564c3ec13452d4b0d0b5675a8afcc16949def733e1a7ffd4f41493c029f61da47eaa5b45ca9bebebe7eeeb0da8095a8faf2217f8eb320b31cae8a0aa528f1eb797ced416f1125b36a0710d65f4d0b257a2c628c2c3d65a4f2f465bdb70e939bb2e971dc49df44e8fe9b7f9f4e0f072a8e12788f15b54aa756ba697e01f91818dd6135a86668cc97d75022572725c37e03f2945d2d64bea1ee0d86a631cb35aa4ebc5e085c7697cdcdba07af25d9f458a0c90df19f16207c785427ff5dd54bad93959f59b179bb0ce36cff1446397934dc5d1593be23f568ad78a761ed87ae1ae48dff875335800da2588bde09db4f0f4e08b57773762f0c80a8b196151cb9e986e5dad0c492865b7da729fc08ee38dd7a9149ff83dd55da2d289124ca08d3314ed08a9c35cfa16fb608a12b0351620976e556e15e2bf328a25b4a9026a15568395796ca38e0c1b96e673d489a481485d1e4713cecbc1d2d7747ce97b2b4adb98d160ee5fb843c07455e7f210ce9e113d4b16291a1f8e52e28f39fcc882cfadbc81edf61eea86645029e051ab212261f3be7a36f254759922c4bef748d2c99dca11786c28849d1ca63f2930c382af2e686443fc3f1aca6019eed9bfe59fe8182e5317c826f68c813e98530f15c79f220610a58fd6781265306bcb1609fc3f016a96953c61bb10b326e4a7150698767d16c90760513e877df273ed625494c8974ef1c660483a512e477c38c7e1317899b8af4c678f767a062325b0a3225571a517cb7e556ef4fbd473bfa4009e1aef590a71027cc962cb079fa85201ee51d548c2a4c7d8ef783a884f9365a89b434d909ef93bd38fd5ea5b4fb122c5353b217f9fa95d084820a071a28ddbd67477ecb42577c894cf07b818b589e8a71b06eb4390e7a65bf4b50b793ad07b46a5d2dc5e5ddf99e6e150f6b72f38ca8ba43a40daf8c292912704b0ac3a93d124eb18842140903a3b2fffdfec4bed9a05a1adbc6b5d0081089a33695a4ad1e7cea0d51291f956db09247ba101ece530332ea6482df91a6b2bf6634290da32903e886633204194db6713aca62f93fe4e0a32baf31b69dba98c28babb635892eee0bff4da53a4dfd1e052aa4219b38afc2ea536ec52d311a4e87f2a26493cf217f506b9e9bf6ae925ba38ae4a86abfe35c3d918fb9ea1e96a77b02163a62d2765339ea342ca284efc3e1052690392daadc6f967e2e5fefca6481cb73ba236c151e35318c9f929b34855461d7e43442b9f277602ab01a22d218bf0c91db478409b99dd312783b1e556bb3eb3e8959fef797db0ba2860f3d64b3c75ed6b8c9da20d533026839df940d5605de9d78721b77d4d4f36f31cf2a07e9af473c0534132dfabd340bef9b6732a9c2828854be984cdb0506f83cf13e74cf9f3aae0f22acc37db5450073beb74515d806cfd64549929d9105203fd32b90004ecb0c84c6ebd2f128de2e85c7fadd7e9a7f21bd4523252d380a80c08a6bba8f7d7de2c81b2069911f54558f36378a17b61928f56b4080820f146ba5355002586764961716a52133c5c4f951168a94abbb6389e551a1a89bac7673b90bcefae44796280b17fcba28ef872019a944b6336be97be5ec7e6657338c4bee0c4a709b74942f1f102e92c3d42665bb672a4aaeaeebbd1bd5ccb418aeab37ae92878be4634783c3829049715c1fe4bc7592fa9da115f49ba3ec067438f51a5234756491e81fd5b7914fc8df2c53ceb1993ba354ea1ac8c76dc29dafab1bf834ee05dcf1e5234a2c01c64ca73822dcee0aeacce2d4aea610f2af458db16952b00fe7d057962301838f826be15f19573448e6cf53004cb9c133a09c2d1c0494d465d01b5721c104d66a53900f2a99239065e82c5cc7379e01866e23ac8b73d72520dcea497dfa3226a89454691862466fbe7316838331c78f56fb95d46f64f6afeed11357376719bf7e809fb49afa1badf6f8dd001efbc7b343b7bf948c4e4c5d4ac3933e360e5e1fa50dedc6b2c218429caea62416594c99def38ac05553d04fd9fdc1b5a0b5162fee4c2fee02e2d7ea33724b7ce989d7bcf13d6cb907da3e349c30077c6924d01807c8fa3bb5c594aced790ac903bff409fa5b42404f4713e8d46b5462518bf6005b678c3b72cd842353436190dd23ac941af96e27b2eab8dc2b6fae8431bb577ffb1384888019a332440d4de626239b739ef76740e4be5b265e50d07e9a3c41ede461ab595117f4204b9879ede9aa25c36ea73e950622c624ceeab7cb976536b0be59ebe8f19bf795dc75f2b2403dc087704b31e57e38a2298b5e73654e8fb69e7b29fcceb28dfaceaacc5fbdd659245ee293adc7bf1bca9619b1785a8e01b3d2e3bd58dee8d1dd7284d4db59476f03c960259ffcdb1e774da29ef70d88bc70534f003740855eb4f6ca6ea98d192a9a77c196e7cc54769be3a93e6683130184efb9ab564c3037e3d78942736365e50abc966e102db801a3a0f76e047f6d22df14388d1f1666b4f27b031f19f34e1ea7cbdd0f802ae6ba7c26aaef27c4d850e72f24646aba3797972e6f160d4faa36470b5bf197cd8d9a7bd7b7a89f25f5fbdb3cc367d683a4a37fe46201a5ba8962f3afb082014665594ce236288a6f0123d62799bb5e66c7d300d10f8bdd9c6a3d86396ff3d79d42444bf77dbccd88d551c15009ec2c910ed57ceb105ab173a1f850fa3f174708d34762509ec613717eeb3f9ea272a2d860e2ac308e460e3f921c033a411759d442bff70e5f7f1e59438995bc5db49eb86f218e35b0b9228a4f403bc75ee4e496b58c0ea3c7edc5d0e422ea18f8514b72b6702492dc864e757edac4c8a7793fd28a8c853eab2c80a971b3f4afba8424d2ffc044304f9d822ad8a9ccbe17b35d747a3704cc78d4d4baa8643e8607fcfd831dbe94af98e65c015eb01dd85c811d629465dc335e769276747a4e4ed4462d5d8312476940c27192e5fa05d58805a825dab88c445fb663f7467f734f173cbd8413f98ca025a7b96782bdb7f110f7d3015170bf2c30be100f47c1ad714cf48c67b6e5868004bb92e3bc70d56047713d014f59fbcb3be0c95bbfe3e6355bda60a820c767bdf918a40d2ba4ae9e35d117b8fb37077b1b360195a4d8dcb1942cf04b604a45c37442316e87140116079faa1cf1014b0994242e6109f5deb6e15ba39724a04ab960279b9c3a0881ccaca628fa9e81163e4454e0cc8732bda875f04828a4680f1a038685d818857d54d55a710ff1771de6df36ab1ad748fd0bbe4ef3e2d33f2dcf3b2261ede542ec002cffc95209a9924dee0f797f02d3afd773b2dd5daa884d6585d1da085b7f26e4bcf473e55f36b33ed75541dec5c51e3e62a72c0edadd339f6369a9b205ee4b505e9767943e9020378f4d6c81c869dcec557bb21aa8e8af1e424dfdba359eccf972e4b209f232cd3e38a3d198ef97ad98c82df4d1b4cf3e6dccd1ab52bea39396c75d20d6017da9add67377a520f1cc48599447ef9c0c0816f6f8c26bd32b023cb56bca429fbc41c38031db06b058640af23420a8e26dfc6b5445a7c0696ae01dce38547", 0x1000, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, r1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="240000001600030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@nfc_llcp, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000000200)=""/8, 0x8}, 0x0) 2018/03/03 02:24:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/03 02:24:53 executing program 2: r0 = socket(0x1e, 0x2, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000ae000), &(0x7f0000125ffc)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x2930, 0x2, 'client1\x00', 0x7, "c764ec007cd7d1ac", "301fbf33a37e660a60980126fa0ba8b9edfc74147d48452dc02128c5c9571366", 0x80, 0x4}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r3, 0x1}) 2018/03/03 02:24:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x208880, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000340)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000240)=[], &(0x7f00000002c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000005fac)}) fstat(0xffffffffffffffff, &(0x7f0000000500)) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x200000000009) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x404081, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000002c0)={{0x7fff, 0x3}, {0x100, 0x9}, 0x3, 0x6, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/03/03 02:24:53 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000200)={0x7, 0x0, 0x1, 0x99a}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x86, r1, 0x10001, 0xc5c8}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000380)=""/114, &(0x7f00000000c0)=0x56) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) exit(0x8d6e) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000100)=0x3, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), 0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x80000000000, r3}) 2018/03/03 02:24:53 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") 2018/03/03 02:24:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1}) 2018/03/03 02:24:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xba) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) [ 344.709041] binder: 9301:9310 transaction failed 29189/-22, size 0-8 line 2848 [ 344.727893] binder: 9301:9316 ioctl c0306201 2000a000 returned -14 [ 344.745614] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/03 02:24:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="00e5eb9787093f2200bf310057b600000000a7c51879a2956439076c8db2fa9c32e9ed826fd4b60c750baeb7c42b45da44fcc91ecad341f656d504f40df709bab03ee174def20bb0112def533f000000c9f182297fe2226a2f0ff94986b09b64e5b0c967836fc53a9c24a1b54d0265734edd49d4b6d9e19e0b86b84827426e1375fbe470c68efff60f293b2abcd2e9d5e264175ddc994a9ef07c23e6928335ba1b0b64ae4453cc32052e0e80"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/03 02:24:53 executing program 2: r0 = memfd_create(&(0x7f0000000000)='wlan1%ppp1\x00', 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) sendfile(r0, r0, &(0x7f00001cfffc), 0x7fffffff) lseek(r0, 0x0, 0x4) 2018/03/03 02:24:53 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) accept4$packet(r0, 0x0, &(0x7f0000b6cba1)=0x124, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7ddd, 0x5, [0xab, 0x8, 0x80000001, 0xfffffffffffffffd, 0x3]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x53f4}, 0x8) 2018/03/03 02:24:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) lchown(&(0x7f0000000180)='./file0\x00', r1, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'rose0\x00'}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYBLOB="f55f2d3d4c4300009d871ef6cc9b84cbafb2cc841917c250743789140f9ab25c11e3c387ffffff7f000000001f1069945551aaa9cce3a1e53622d0c03d222f489d02d528bc0510f3219a7c64a48120688cd8f29ea87854106fc9facb7d38052687ab2fdd94c78607484826dd5a375e3351d23dd853ebdcfeeaae7b2e2b084702fc1264fd77713c1a88ad674b89425f012e0ec6a749e9d0f5f1d186d26556af914b56801f4ce0a126104efa50"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) 2018/03/03 02:24:53 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x2000000000000001, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x0, r0, 0x1}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0x7, &(0x7f0000000340)=0x4) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x200) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000280)={0xfffffffffffffeff, 0xc00113ff, &(0x7f0000000140)="11df7765a79cb47677af53cb15a1a2f4594cf0c63a51757f354bfd682e61b958337f718353de2befd08416b74f7e8b9ff36753ebc5a7241e0be480f6ed309a846e6dd438a17e4bec23bd9e6c1bf66f6be2018d074eaa5deacc2d139d0dc723cca4af62dd8f68e3a1c4394df91e58ba7e5aa94fc6a58defc29cfc177350ccfd1553908f7ddfba2813fe3de0848f", &(0x7f0000000200)="c1dcdbeca5f9463e17ff18412cedb1718a239d12a5c3c413b26fa4f1b803bcfb50bfb3b5a7f579fe9e5602b9e1ca41844c2b7f704dc0110b6936f81307f2711312c853c39c12eb0e2aa8b5dd15bb15659064c7d0", 0x8d, 0x54}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x3, 0xcec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000000), &(0x7f0000001980)=ANY=[@ANYBLOB="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"]}, 0xdb1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x2) ioctl$TIOCSCTTY(r1, 0x540e, 0x10000000003fa) 2018/03/03 02:24:53 executing program 1: r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) dup(r0) 2018/03/03 02:24:53 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$dupfd(r1, 0x406, r0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000a80)={0x4acf1db2716d769, 0x0, [{0x3000, 0x0, &(0x7f00000001c0)=""/66}, {0x1, 0xfe59, &(0x7f0000000240)=""/3}, {0xf000, 0x0, &(0x7f0000000280)=""/46}, {0x1001, 0x0, &(0x7f00000002c0)=""/177}, {0xf000, 0x0, &(0x7f0000000380)=""/255}, {0x6002, 0x4b0e083646f2837f, &(0x7f00000008c0)=""/16}, {0x0, 0x0, &(0x7f00000004c0)=""/104}, {0x0, 0x0, &(0x7f0000000540)=""/239}, {0x100000, 0x0, &(0x7f0000000640)=""/176}, {0x100000001002, 0x0, &(0x7f0000000700)=""/9}]}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x400) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x6, r1, 0x1}) prctl$setname(0xf, &(0x7f0000000000)='^bdev,mime_typenodevuser\x00') r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x8, 0x0, 0x59e46558, 0x2, "0478f3aeaab2fed8a0d2215ca9fcb678b29d43fffe420393ac317561c209b071ec6178c7cf289b20154ae9f8", 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x28000, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x7000, 0x0, 0x3, 0x5, 0x8}) fcntl$getown(r3, 0x9) ioctl(r0, 0x401, &(0x7f0000000200)="506b10e02514cf5f72") 2018/03/03 02:24:53 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/03 02:24:53 executing program 2: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/03 02:24:53 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) [ 344.827536] kernel msg: ebtables bug: please report to author: Wrong len argument [ 344.852337] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:24:53 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x1, 0xfffffffffffffff8, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000090000000000000000006270713000000000000000000000000073797a6b616c6c65723000000000000064756d6d7930000000000000000000006772657461703000000000009e9a000000000000aaaa000000000000ffffffffffff00000000000000009c000000d800000000010000766c616e0000080000000000000000000000000000000000000000000000000008000000000001000000000052415445455354000000000000000000000000000000000000000000000000001800000073797a3100000000000000000000000000000000000000004155444954000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff0000000044eb1bf903bb3dd02d66a22266951075c4deb8691cbbc3d88d1ac17c861342b334cfa636afdb6d21e129b6f83cc10f59638e528d"]}, 0x214) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28040, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=""/4096, &(0x7f0000000080)=[{0xfffffffeffffffff, 0x1000, 0x10001, &(0x7f0000001480)=""/4096}]}) 2018/03/03 02:24:53 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000180)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)={0x2ec, 0x0, []}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000200000000000000050000000100000002008000000000000002000000000000050000000000000001000000000000000000000000000000000000000000000004000000000000000000000000000000080000000000000000000005000000000000000000000000000000000000000000000000200000000000fcf900000000000000"]) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000ad1000)=""/36, &(0x7f00000a2ffc)=0x24) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) [ 344.976416] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:24:53 executing program 4: socket$rds(0x15, 0x5, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)=ANY=[@ANYBLOB="020914bb524f855aa1e74e1242000000001400"], 0x14}, 0x1}, 0x0) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x26b) 2018/03/03 02:24:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000561000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x4e20, @multicast1=0xe0000001}, 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) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r3, 0x80000001, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x3) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0xfffffffffffffffe, 0x5}, 0x8) sendmsg$inet_sctp(r4, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70)=[], 0x0, &(0x7f0000437f70)=[]}, 0x0) 2018/03/03 02:24:53 executing program 0: rt_sigprocmask(0x400000000004, &(0x7f0000000000)={0xe14}, &(0x7f0000000040), 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000000c0)) 2018/03/03 02:24:53 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) prctl$setname(0xf, &(0x7f0000000040)='/dev/snd/seq\x00') socketpair(0x3, 0x3, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000001c0)={0x40000000000002e6, &(0x7f0000000200)=[0xff, 0x1]}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/03 02:24:53 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)="6ffdef000000cd006f9acf000000", 0xab}, {&(0x7f0000000040)="77131c4c05da7f56e59893f691401871db79c4368b8695d4ae9aa27e54c6e3973806b32a2808b68c9c89d1ef1f3e6870eb8615cd0cb12ae2b80807cce1ef0aef9a0463e6054098c50e1369b08946e4ca082991e2d3cd1c41d296a0b2dd2c8381dc4e69dcdeaa9a1fe7c7964557b4007de5bc8aadfb01308f6d9e6e84ac481eae4baab8a8d5cdbbc9abce48dfdbf73c33cfd573ecd48e865620c7b932af5dc1c54a7b96ced689f1bd601f31384961c5d69e2b4385214566291a6eeab0cd53b1545fc8958a2cc66f3f18c8a7934cfb53c54595", 0xd2}, {&(0x7f0000000140)="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", 0xffffffffffffffa6}, {&(0x7f0000000240)="8176546d4bbc6b9838f5545d06bcfc3ea8e3ee600524cce67bdbee4bb46905fbcb3b21509e9050c9ab1b70eb40c9f4749a55a554d143aa3946fd6847400594c4c67aff5ab6f2fac24eb7ffc17c68ff4d5c81838025b118f9b3f95482f043e4f75f95", 0x62}, {&(0x7f00000002c0)="b9ac8891c2b151e0523ac32ac596dc3c59e8ddd7f7512ef30cd95530e6f08817bd88a4f515667f025b8c3c16ca8a34538cc0b4c7717ae26a796d49b1fb5483939eeb23c552786ee41fc27402358a0fa0326bf0958649b23c30832757ec1634f73574b7f0e2d0243429d2e5ae2ec76c9168d9e487ece70ca3602879c3ef89c59928b5ded3ae928cb07779272e3f9b6e57a7e2447742898afc8b5a34d0f118fdb96cae555752d1d9c4f59cfa630a57431037f68ab37713ed91", 0xb8}], 0x5) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) sendmmsg$nfc_llcp(r1, &(0x7f0000000740)=[{&(0x7f0000000400)={0x27, 0x8, 0x3c000000000000, 0x7, 0x7, 0x0, "b62002ec519ee2dba337fea73b6abf7e73cc3460f385c4c00fa7d7f962f716424681ac1ecbe7ae2d0c1eab47ed47781e8e13d2aff187eaebc9471c9471f3c4"}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000480)="13e37459395d24506a0903fc48ae9c55cc293eee9e744ded41c0ec5302224b89027baf1a161ec583883529413dbe6a7a6feb174a229ecd793d54be6bba6856c4448c7c0b11a640e4bc8f03fa0fe15532e87936a90ce0c3e34966a86555bcea21a0e54522d688d661a160872ac090effbe159fe03f2ad082312348399dcc367b8d726905ba26947024fa0a3608c2b0567f398ab", 0x93}, {&(0x7f0000000540)="0f8300a6bf37ab79ba509fe533c35f55fde431fd467eeb6c8cf58533df22b79719f47b3f1578a822bb87cd7db6f25e4b4735c29e0fbb10d6f5e714ed9adb64b467a788c74101f3f2e678ed38be1591981bdd5957ab3eff3a59a65ca95f7fec70e60b170d0ffbcb6dba8dc87e3c19bc53f6eaa2d9b4ac205ef96602a97a6376b5c5993b1af43e5688096364c7470ca8680bbdffe8954380f2ee4511db7aea933ad993c7b91245ca74a8aeff00b89d547aa5c624655389b5a12e", 0xb9}], 0x2, &(0x7f0000000640)={0xfc, 0x6, 0x9, "1383fb9462e8c6dc1ecf85d909345987d2d32c418d0b9bbed03271f5994faf04a13dceded1a3d4663e6be3fa8e4de1d9142b323d058a19bf0ba90054503f63aa0da6e4b49882b5b8df07853c898fa1f22c2431ac629fa6d6b8116d737054e181fb9f0b91fa6b3c7887285c5779770e2c75fab084260d6d1cb791070cfaeb155f1191502baaa5b0896b874d2deb766483d211b49878ab50d0c24c5ea971ce4ce8b7f2793aa4f6e06a0f75b5ceed778bcaea606073a701f1465295475c5c52ce7f5d90d4af0cb09848de4db1611ef03059b98dc172b67c8e2725d6eee4a1ca03d4412f17f09ebdd5f33ee79895db2720"}, 0xfc}], 0x1, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x338) 2018/03/03 02:24:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) getgroups(0x8, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setgroups(0x1, &(0x7f00000000c0)=[r1]) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001380)=ANY=[@ANYBLOB="03000000000000000000000000000000e900000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000100000000000d200000000000000", @ANYPTR64=&(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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000000100000000000010000000000000", 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@ANYBLOB="0000000000002000a5c14d1a06e04f6b4bb60163a0b977fe36a5127f638b9f996f7c1fd5c6128d9740c43990b0edc8e615f6a4f779296ac8e3e2ffbbb98beccc0809085846afed99755da337dc42e0b17f1003e5686c129615f815791beae44ba0766f071dbe7567986d372739f9646158b86665a66589e90dc6ce6e61d7522c81acd7e41ae7f4e02c8cdc750c680865f407cbbdf0216548"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:53 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) socketpair$inet6(0xa, 0x3, 0x3c, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt(r1, 0x101, 0x7fffffff, &(0x7f00000001c0)="2ecf6efd44f492a491146c8f19a0aba4f4c585e3b9b265c8c678f79bbb81b4592f6ac6e53a6786ff7f245a7f7f2f", 0x2e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000100)=0x1000000) mq_timedsend(r2, &(0x7f0000000000)="f5fa77adc2332a1c6eea0d5934f6f817804442ff3e93055cbe234d57229a47bf272e63d9949d3a7f4c87135ed3383aca7f0b9c3b1d435155b506985cc61f2dd296eca65c4f5d4b87b412fb9024203910a1f395edb49d3215b1921c4d73ea59d48987694cc046bbfd3343fc46b683", 0x6e, 0x1d, &(0x7f0000000080)={0x77359400}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x8, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x400200) ppoll(&(0x7f0000b3a000)=[{r2}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r3, &(0x7f00002ecff0)=[{&(0x7f00001a8000)=""/189, 0x150}], 0x29a) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) times(&(0x7f0000000280)) [ 345.187387] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:24:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001640)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009f5ffc)=0xd9, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00007d0000)=0x2fd71482) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000001500)='/dev/input/mouse#\x00', 0x4, 0x101001) getsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000001540), &(0x7f0000001580)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001080)={'filter\x00', 0x7, 0x4, 0x414, 0x0, 0x220, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000001040), {[{{@arp={@rand_addr, @multicast2=0xe0000002, 0xffffffff, 0xff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random='YF(\n E', {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8, 0x3, 0x4, 0x6f41, 0x6, 0x1, 'bridge0\x00', 'irlan0\x00', {}, {}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x8, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, 0xff0000ff, 0xff000000, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, 0x200, 0x0, 0x8001, 0x9f, 0x9, 0x5, 'bcsh0\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x160}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, 0xf}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001600)={&(0x7f00000015c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/03 02:24:53 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) recvmmsg(0xffffffffffffffff, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/200, 0xc8}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/174, 0xae}, {&(0x7f0000002440)=""/156, 0x9c}, {&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000002500)=""/66, 0x42}], 0x9, &(0x7f0000002600)=""/155, 0x9b, 0x5}, 0x9}, {{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000002880)=[{&(0x7f00000026c0)=""/16, 0x10}, {&(0x7f0000002700)=""/134, 0x86}, {&(0x7f00000027c0)=""/13, 0xd}, {&(0x7f0000002800)=""/78, 0x4e}], 0x4, 0x0, 0x0, 0x67}, 0x8000}, {{&(0x7f00000028c0)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002900)=""/79, 0x4f}, {&(0x7f0000002980)=""/190, 0xbe}, {&(0x7f0000002a40)=""/28, 0x1c}, {&(0x7f0000002a80)=""/172, 0xac}], 0x4, &(0x7f0000002b80)=""/100, 0x64, 0x4}, 0x2}, {{&(0x7f0000002c00)=@nfc, 0x10, &(0x7f0000002cc0)=[{&(0x7f0000002c40)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000002d00)=@can, 0x10, &(0x7f0000005240)=[{&(0x7f0000002d40)=""/226, 0xe2}, {&(0x7f0000002e40)=""/238, 0xee}, {&(0x7f0000002f40)=""/18, 0x12}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/165, 0xa5}, {&(0x7f0000004040)=""/238, 0xee}, {&(0x7f0000004140)=""/220, 0xdc}, {&(0x7f0000004240)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0xffffffffffffffff}, 0x8000}, {{&(0x7f0000005280)=@rc, 0xa, &(0x7f0000005340)=[{&(0x7f00000052c0)=""/56, 0x38}, {&(0x7f0000005300)=""/23, 0x17}], 0x2, &(0x7f0000005380)=""/134, 0x86, 0x7fffffff}, 0x4}, {{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000005440)=""/204, 0xcc}, {&(0x7f0000005540)=""/6, 0x6}, {&(0x7f0000005580)=""/124, 0x7c}, {&(0x7f0000005600)=""/45, 0x2d}], 0x4, &(0x7f0000005680)=""/216, 0xd8, 0x990a}, 0x5}], 0x7, 0x10120, 0x0) r1 = accept4(r0, &(0x7f0000005880)=@l2, &(0x7f00000058c0)=0xe, 0x80800) statfs(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)=""/232) getpeername$unix(r1, &(0x7f0000005900)=@abs, &(0x7f0000005940)=0x8) 2018/03/03 02:24:53 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x2, 0x22080) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000380)={'icmp6\x00'}, &(0x7f00000003c0)=0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x501000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x401, 0x600000) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) connect$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"f6c40c7116a4de"}, 0x400}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="000000001e000000"]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/243, 0xf3) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000040)="6e78e71f786e8298eea1de10bc5e4d64152d027a4ae23c52bbd751937b9da9c02174298e383303bd4ea3c26a66d71b44c3de81b1924d582b9e7ef8bda1061b84938b68b2b9acf9d3fcc46e04170507e0f31f318d82741a2610088beedf897069b100707038bfb781c303616e0b42ead5b44b6315000bcece85747fc033ece0c356e77a19703262e10905fe38af10c1d82f7f50f27413c07d49ccb434", 0x9c}], 0x1, 0x0) 2018/03/03 02:24:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="04009f8a6701a712"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:53 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0xc) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) getgid() 2018/03/03 02:24:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0xa33d42c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde49f)=0x19) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0xd9f) 2018/03/03 02:24:54 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={'syzkaller0\x00'}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x400, 0x1f, 0x1, 0x6, 0xe71f, 0x0, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xb, 0x4, 0x8000, 0x0, 0x7fffffff}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) 2018/03/03 02:24:54 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000001c0)={0x5, 0x2, 0x9, 0x8ccd, 0x401}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') splice(r3, &(0x7f0000000100), r4, &(0x7f0000000140), 0x3ff, 0x9) fcntl$getflags(r3, 0xb) unlink(&(0x7f0000000480)='./file0/file0\x00') ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) sendmsg$alg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="3d5c401106a8cfc68e5760caddd3ccda65c01c08367cde1a22a75563410aa9dd0f00e4e5bf40d4041ed00f62350c6ad5020993740c50c3247142921b23a85a2e32161f", 0x43}], 0x1, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x4e, "64acbd349d14683dca74abc6fd028f07f7e609b4c743cf71c686a5a117973a30852eea0a61d31c680a66c4a28e0e7d1fe5f291aabfebfa7daa4cbc39fba668c18cd515bf2541715942d2f88d7a38"}, @iv={0x44, 0x117, 0x2, 0x33, "61ffe0780198c774277ad4bc7303f110669ce487e098314e6da40c32196362dfd590603f6e0dc01bee59e52c4d712fb2bf5a52"}], 0xb4, 0x40010}, 0x40011) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0x60) dup2(r0, r4) 2018/03/03 02:24:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x525, 0x40000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x100000001, 0x9, 0x36, 0x3, 0xffffffffffff7fff, 0x5}) accept4$packet(r1, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14, 0x800) sendmmsg(r1, &(0x7f0000005280)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="6c94b6cf4dccabb1f40d8469de306f00b9411fe1a4d47a62ef361eba3531879b59510b8510e75e75535d976d4416fcd946a7dfea41e28aabe31984ae696d33bd62ece649cd10a9d98062116bba9de086be76301fa00d0f8101687bb09f6dfa1c49e88466d184dbd6771f3d0e7073b4f0583d327d4afe72a7722ac551d092f676f01fec83bbefbf4f68738b3033821ae8ebb78002f7352ca074f4d6077546acf94f6afd2b77ff3d94c5a873668a1b45f7d9855adb6d8d918f", 0xb8}, {&(0x7f0000000200)="c8bbe2fee471c5507a6c9d1fab550cbaac1b9ebceedcab1ee4c260f948af8956feb714cd7364d7fd4e5bc0f0b95ffa8d577dfd50f4a452fb56763969e43510dbde2bf6918d14d910ad18c1467eea79b1fc46cecb063d8b4a85c27c0ae65338c420e33b31aadbff4fa9a50ec62954c1ff3be13f87a48951a091c3d43ce733bb9c41905847e84a583d2fceea65aedf55698b56568ac74618301e9489337c3cf9ad1dc797e21c787bc026c8e2068735520679", 0xb1}], 0x2, 0x0, 0x0, 0x8000}}, {{&(0x7f0000000300)=@rc={0x1f, {0x3b, 0x563c, 0xdca, 0x3701, 0x1, 0x5}, 0x4}, 0xa, &(0x7f0000000780)=[{&(0x7f0000000340)="4ed3854f822b6c51350bb9d9da938627eef4948ac014fb1cc2dee8a899c918000f7ee6135f987cc9f402b65c988a2ceac2f66233c8393ad237dfad3d15f89bea8707009078ce039ceaf8a5a4e5822c4b87178a6c3fc02b768652e655b8", 0x5d}, {&(0x7f00000003c0)="7c91d8a13ee3f59c0511200f9d4430c763484960fbf8fb279b46b9029917189c1d009a5a762d7ce85d1f7b41631ccbe2c6a34ffb686fe295957b5790054b8746591e3828c7c3906e0e23c5ca992ca4222436a45fa65cf44167653086bc404233daceff6b6035e4704a7e16fbf807e2d5ba9ba2ca9d5d69776b71c1ae12c35b64f2494f3d1d896080d5182dd84a33e144a49e2a5eadfbec86160e3dbfd411f6fd881b799ac83a8100c8925d0de1f77a9dbb8d6d74935f032dd5cce6aa26d3f7dc6fab55c61865978b1a59d14f5b5d892256328cc9e486060ba78f45d348530f7b4bd646b152f218a1ae5d68123058fde4536b89", 0xf3}, {&(0x7f00000004c0)="bc1942f773f26eec51ded29749b38f8aa9d385d3eaecdc019aaf6b78d76c452fcf73794dcdcd030d82b5f618deb5e67fa64e08e247", 0x35}, {&(0x7f0000000500)="bf87f4c4bb02c3fb54bedd063e5cd78f0fd780a2df15fe0fec21cedc23edf955e1faf0d941b0957191abf8a14aed4ebc5c27417e32d14f65a625466df364acfe51c37dce7e60907c7647891d356a61522da3e2e1256440", 0x57}, {&(0x7f0000000580)="c6b12b76a7520035b64dac05830c247905bc1c1d16a98520327e3981d36c15c35cda42f0a16594499b580e2da7b002cd44777baee65af4effd70f65ee256507a1b9456344ead216a317435a79be280b146dd184bae8c08565959486273fdfc0a8783919afcf6240ce3ef44aa188ed75ad258999301a17e070f9d5a3327f0d88061296a78022ccb4980d706c08cdd3d4f9e", 0x91}, {&(0x7f0000000640)="47b2d29575cbb2af7bf7bd7fa4c74c3c6e5084299b98aea0b90e41e9afb8e12040c1f59f6cb722de4bc302537323c179f137017b759103cb2af79f6a4eac4d456375d34e0d73ed6c6a1a52d3548748fdb26bfcec018ceea5c77b314a5ea24de1b3ac66451669609bce18bb07a9f22fe73db1acc56ef885a9857460a91f745b47a6ce37584bbdfda6cb3dabd4e70a74ca40e3e042b2c454a26f26331371b79d42a7202722d58ccf33dd2d121037b2b5c2fac4e253fbd1d32a9200adf3aee492ffc7f5fdbfe5c696667ff7d9000912c6b2307986d63c389dfee68dd1aaf7f60e9a9fd8bbca3602e0786023b25612dcd3", 0xef}, {&(0x7f0000000740)="f00f827682ad59e8a19b8437848efe375eac539e405c46b21652f5a3e729bf4819012df2ffed08e207c0a106", 0x2c}], 0x7, &(0x7f00000007c0)=[{0x10c, 0x29, 0x101, "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"}], 0x10c, 0x40}, 0x6}, {{&(0x7f0000000a00)=@ll={0x11, 0x11, r2, 0x1, 0x7, 0x6, @random="2428f21bd6c8"}, 0x14, &(0x7f0000000d40)=[{&(0x7f0000000a40)="01e5c6a09b6c5a5e00560449f0056fe650a909a31d573c14c566126ad1ceebf11db470ddefe979df9fe587338700e9a54590b64da0bbc55d5eefd2f91833b4f308ee318c40a80159a83403c4c8de5d29b57ba1c958980903a509e97c8799d93c0d9836e246ee29664e75527b87a80c9cda2186087c88396def7cd1b315a8b6d7de7342f073d93dd89660035c79906fc7aa1db16b5d5ce1450567144da415e0206327439136c2ee3b32215e33504c5246eadae1d153110a0cea32a0fa31cca2b84aa366dd1a7af5fbbb94a016023330eef4ac5d", 0xd3}, {&(0x7f0000000b40)="4a2edd4d89fcc13723db46ab8d0e3291e44fe2c55beaf739558edea1a19e5de3efac7038", 0x24}, {&(0x7f0000000b80)="c627382e3d686c4d30cbec0d3a7be7bebef2795a93d42fd7c68da34f611ea25caf1ce4d123091d26b4b717ce3bd45942dac5614c94c643acda7965344ea0d7f6139840edcd4b335d0bb13bd0a3e48803f42b39620445ded6ee6ba6ecd8b82ad8cbc55eaadd97bfeb584c5f1c866556f99727b7c2ee4033654110628bbb795f3bd874f4eb20dd96bd75a4e247bdf13b47bf0493dc56fbf7c57e86b22f9e87d3e0e4083748fe67e686a4aee4d0a0d1dfa0cc7235bc343fdd0d96eb83555ce4bb791f023b7aae5df9d1bf844ca0ddbe29ec010a3a73bdae7d199850b66482170e9a6546e6fd0aee", 0xe6}, {&(0x7f0000000c80)="1801431c8280e290cef9365fe1b4b0f49d43a004600945f5744fba5d15c4a02185d6ef2beb634f5fb2a1ea8612bd7ff160a7cfcea2d17f233fbd67e630b42cb6230edd1f2e65e9cbe6eb8ad493fc38ce92a3762ad312efbf763bb3f26bbba179429f49036ffde270300b77fc067b3ba10266d663c2beba50bd06a50d64e90c7e715bc504ec2fbd73c8d03444fa86a16308b08874e1ed78c0cb6513a8dfa3b111542a8a412aa00092c3d95e9a30b194e35d306a3fa6", 0xb5}], 0x4, &(0x7f0000000d80)=[{0x94, 0x114, 0x1c8, 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"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0x1314, 0x1}, 0x8}], 0x6, 0x8801) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80400, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3aa, 0x400000) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1637588eb8ac0334, 0x0) 2018/03/03 02:24:54 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'teql0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x7005, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0xb2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x0, r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 02:24:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x5, 0xffffffffffffffff, 0x0) r2 = getpid() setpriority(0x0, r2, 0x6d0d) 2018/03/03 02:24:54 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000180)={0x80000001, r3}) r4 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="00ff0000000200fc"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r5}) 2018/03/03 02:24:54 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000280)={@rand_addr, @empty}, &(0x7f00000002c0)=0x8) 2018/03/03 02:24:54 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x5) socketpair$inet6(0xa, 0x803, 0x1730, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = inotify_init() r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, @rand_addr}, &(0x7f0000000340)=0x10, 0x80000) r5 = socket(0x0, 0x0, 0x80000000) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000380)=[{r0, 0x4}, {r1, 0x2128}, {r2, 0x402}, {r3, 0x204}, {r4, 0x1014}, {r5, 0x1}, {r6, 0x4040}], 0x7, 0x80000001) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d8, &(0x7f0000000040)) 2018/03/03 02:24:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000fc00000024b2e253bfa7f638e46acefe8bc98834b7113ab70c467e276efb769cd2aa4c860ba0a08ca94c078aef195cd34e43e395d91586914f230e782c63a7f9f6c96a92286942184d5eeaf1145f7713d71d31157b7e92d28f7846c2386cb80edbfe466aecccdce70b2e2a534408934e90ee56fbf9a6d20bef3832d992afe4804105a853a974b5f8d8fe1527ac17eb9a9cfec2f8d278f5092dbf3dc2864a65840deb1754"]) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xb1, 0x8, 0x1, 0x3, 0xfffffffffffffffa, 0x800, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x1ff}, &(0x7f00000002c0)=0x8) keyctl$link(0x8, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/03/03 02:24:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8020000ffffffff0000000070010000dc000000ffffffffffffffff340200003402000034020000ffffffff04000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800dc0000000000000000000000000000000000000000002400736f636b657400000000000000000000000000000000000000000000000300000000240064736370000000000000000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c40000000000000000000000000000000000000000003000636c7573746572000000000000000000000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000fefffffffd38e9f6877f38a335a503dc5bc9d36cb7efbbc676d446be85161792040b90782cf2cd93ac4b57c0af619b6ff651a589b480ba9ce65aaf4c93369917604dd1ed439c"], 0x324) eventfd(0x0) 2018/03/03 02:24:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000040), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x61, 0x4) 2018/03/03 02:24:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x9, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x72a7}, &(0x7f0000000140)=0x8) 2018/03/03 02:24:54 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_int(r0, 0x0, 0x20040000000000d1, &(0x7f0000000ffc), 0x4) 2018/03/03 02:24:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800c0, 0x0) r1 = syz_open_pts(r0, 0x40000) r2 = syz_open_dev$sndseq(&(0x7f0000878000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000f38000)={{0x9}, {0x0, 0xfffffffffffffffe}}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/03 02:24:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) sync() ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0x0, []}) 2018/03/03 02:24:54 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200400, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) r2 = socket$inet(0x2, 0x5, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r1}) 2018/03/03 02:24:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000040)={0x14, 0x3, 0x7, 0xf09, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1, 0x540) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x78, 0x6, [0x7f, 0xe92, 0x8, 0xffffffff, 0x0, 0x1]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xa2480, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5615d9bf, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)={r4, 0x7e, "b0860e4b19c8e78aff005278b0c0e8d2f6e63b0a1323af47f6afdd62621e3e942164b744ce27920e63b473c1e668894d66c6aabd43687131fa5518a92f55558166a4c87883532a55aa61959668b88b22beb3ffce8307c3acc7347f5c1d96df147064e76ad94a10a8658ba338de04a469bd63d0f518e77f79427e826cc697"}, &(0x7f0000000200)=0x86) 2018/03/03 02:24:54 executing program 7: sendto$inet(0xffffffffffffffff, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = socket(0x15, 0x80005, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet_tcp_buf(r0, 0x6, 0x4541e7e5c1ad8c1, &(0x7f0000000000)=""/38, &(0x7f0000000040)=0x26) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x8000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x5}, 0x8) 2018/03/03 02:24:54 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000baeffd)=0x6, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@dellink={0x50, 0x11, 0xfb58b221ddab4395, 0x2, 0x25dfdbff, {0x0, 0x0, 0x0, r3, 0x4000, 0x20440}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x2}, @IFLA_CARRIER={0x8, 0x21, 0x7f}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8090}, 0x880) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 02:24:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x7ffffffffffff3f, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:24:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:24:54 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000852a627700000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="6a9fb9ca573fd3e1cadf00"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x222, 0x0, &(0x7f0000009000)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) waitid(0x0, r2, &(0x7f00000000c0), 0x80000000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000beffff)}) 2018/03/03 02:24:54 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000280)=@ax25, &(0x7f00000002c0)=0x10, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000340)=r1) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:24:54 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x4) ioctl$TIOCNXCL(r0, 0x540d) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/03/03 02:24:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) write(r0, &(0x7f0000000180)="e1bf5c0cb6122a4b7bafb0828a7fce974b2461cadc93c5836b14e43dbf78ff94ff5c829ecdb55296d67274c191f65985e8fc514b191c82", 0x37) 2018/03/03 02:24:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x81, 0xfffffffffffffffd}, &(0x7f0000000080)=0xfffffffffffffebe) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0xe8, 0x625c, 0x3e, 0xd6, 0x4], 0x5, 0x2, 0x1c, 0x5, 0xfffffffff597ac31, 0x26e3, {0x6, 0xffffffffffff7fff, 0x5, 0x1ff, 0x0, 0x9, 0x5, 0xbd8, 0x7, 0x40, 0x533, 0x100000000, 0x5, 0x4, "498bb7e3621fecf193bcc315aa0673d213c0b22d75638ad2b592ab525951b77e"}}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)={""/16, @ifru_mtu}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000036000)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000005c000)=0x20) 2018/03/03 02:24:54 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x3f, 0xfffffffffffffdfd) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/03/03 02:24:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x8000000004, 0x84) setsockopt(r0, 0x2000000000000, 0x82, &(0x7f0000000000), 0x0) r1 = dup2(r0, r0) sync() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x5}}, 0x8000, 0x8000, 0x1000, 0xff, 0x8}, 0xa0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) exit(0x7) 2018/03/03 02:24:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000001480)=[{{&(0x7f0000001180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001380)=[], 0x0, &(0x7f00000013c0)=""/29, 0x1d}}], 0x1, 0x40000002, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000080)="9e774b410e8eeb1b9d9036b72a6af064e633990082d3f5b50eb354cf4eb7fb320260eb1ae63471f7b964c90d1cbf049d1a3286e70098879ff03783d9fbd2c2c49c07297789b34dbb88da9d9bf9d332a823cf007334e473d3e0a84e26824e3466aeba6195435faf101b0a65a70b7e46acdba5983f26254150b0d91bd97be8f60038bf83a490bc103ee6d0aba6c80e9d2f57f08fd45283a0f72143f71c4c777949e71eb5e3df8ce36a416579def505bf9f", 0xb0) 2018/03/03 02:24:54 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64], &(0x7f0000000180)={0x1, 0x0, [0xe78, 0x0, 0x1]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000ac0)={0x4, 0x0, 'client1\x00', 0xffffffff80000003, "10c9ca90a901ce9c", "8b46b999745926c79fd630d68927908af1bf98bc19d829ecc82fd18303ac0054", 0x7, 0x1}) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x82600, 0x0) sendmsg(r1, &(0x7f0000000980)={&(0x7f00000009c0)=ANY=[@ANYBLOB="2600726e6700000000000000000000000000000000000000647262675f70725f7368613100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000367429d82bbadd80ba11390bb639d7de416d1ee0b5302fd7d8979318e78f9d840c0c11140e2d47d7b476bf72848cac6340e00438c32b047fe250697d9bfbc3a5caf057922c5b825b3cb64ef91c195a971db74a84d749ec5c880a445ee860bd3e8f95c915c319d1bd147d2fff00000000000000b8bb98f46b5b8257190f7aee8735c27a7182d5a33dc56cd0da28691f5ae199c08de848"], 0x58, &(0x7f0000000780)=[{&(0x7f0000000280)="e9a9c95f4cc211215e3909df339322d6a21f68c85b529179489246b6836735b464019f5d5362672e083783e2ccd53bff024c1bbd692a99909e59b79f9439f7d2fe04067c1da0749208ad2ae36a435cf57db16fd5e3fd2cc73d311417fefb17e6eb22eb", 0x63}, {&(0x7f0000000300)="a39c5e9d2a5b5d174ab5a98697f33c6f3e2e3e4c426f0617f99ecee54504a39d4996bbf3227b46661a750f14b08eb90da8c3a72a64a50b210e9bf891547bbedf1ba82870905a7017d71b5610a23bdc260f898adda8017311af2beae2948d25c04290b132139239fdf82afc0d4bb64a60e86e58dc353e2968b1b0d47e4b4202cf6e57da5b09e87dad9cf1f80d9ad36dfd87a4c31952632886150fe7a14ca68377385f7d0bb6942bd84203e7e225f966e6e8eb6556296123b7d2b75f6472871ddeb30ec133862a1792c1478050a72a31", 0xcf}, {&(0x7f0000000400)="02d7e57a8ce684dfe944206369dc7568cc2f28bb48f358c33a36768ada4b2736f8aa864095ece2a68b7f6448ec7260342728142805d14226a4c6be0319dbc60d309d13079e19ac7e3c6eb0e0211184be50c99d81345e7efed714c1adf4e530d12f64f040c4006eb1478fb0faed1c805e03965ccd623799333a10618aa3c2aad1d917a9e160a05e4cc1eb42afc9da4319e78c39e13ca66ea15e6c", 0x9a}, {&(0x7f00000004c0)="50a96ca12574605d2492d9943e4a28d1ca57b31ac7aa2a5bbc7a32f6108acf02a0b2dd8a86eb3f58324e425177e7195d1e0dda9cda2f2450abf4cc97fac9f49ac106746f8eb06c494a898f84c989cc8352b897", 0x53}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000540)="8253ac49b9908c2515bf9ca7b5760f7d5691c63713976ea9bcb13a205bf073e945652a7e5ab65a39997b46b96f698566356ec8d323fb027dfbe294b8576a3be59314ba4b64550562b0f2e15b7344fedc720f30", 0x53}, {&(0x7f00000005c0)="93ce20ee08a2a0fe1627e4d9f5c4b52f816df7c85379a3f68ca6d9890c022423b01f0970753e4918bb045518eecdab16320b517ea31f89568c22c0137609f8db2d3a91ff868f42f7ab4e929d494d6e595e4836dda795c6c2ed308a173f2dd761c6757dbd2863fd99a50c355886cadb7a50eb448479827a78c2cfc9e12a8685c815e7ae31f548aa8926789f308b14c4c7ae47925c6bc1b57c1fff7d7dd06b919dde7c2ac9716d3e7cf1949ac94b6711a306d0dc9772aa0eeb193777e9193eccce7229899ff0f8", 0xc6}, {&(0x7f0000000000)="c14253d35c57dabc4896875bfc3510c151da7573eed7b404274494bf64289b", 0x1f}, {&(0x7f00000006c0)="d31e2dc2089aba4efb7959bce1ed6e1fe6cac39e223f065454dfcff0d3cc73f73973e817e930f25a045744b31b4adabd9e8036faaef8cac6a526df82137b1604fdf5f8f5e62292a236c3b39b031f7c2b7106cb1a183143e5eb9433c9550e7683c50e21600157955ae9c0cd0bc0e957fd5179cdbd069a09b2cd8cee5752c7fcb0ac10f1a1a5f5cd2fe7c3968c014edee51f95887e6c4cca7bd58b49", 0x9b}], 0x9, &(0x7f0000000800)=[{0xb8, 0x19f, 0x8126, "b1fcd5ad700586820e21f015eaed6365f298f126f19951681e7f32203097747e3f210396a430993cdaf7c75eacefb8b96867a85758d325d8480fedc99fb1b21bacf5a54d715d6ea67a737fb8a1f11491b0766c23d9e0f65ac23bf6026312a42861b817d0ad62adbe6351fbbb053d5bb472691d6fe8dbcf927a699e6c97884283759004ae4efcc76004c1097ed3773b4ea6e3e5607808ae24ff3ea2253b82e59c6b3263c1c8091e952032a648"}, {0x94, 0x10b, 0x26, "49479b871525c8537560371e510bc8ea647ad8c970abbfff7fe22a6f9173351c77a996e068fa4854a28a361cf4c5c8a6ed395838d4d51909e33a3884552a837ed6cd542e68f575ec4a69fea1881fd545160a8bd32f90924b0a3f4f46231bc964ceb9ebc885dbaddb94f009d71efe5360c7e6dca8951dc93c80b498a7cd721f8184805e704ad8"}], 0x14c, 0x1}, 0x4004) getsockname$ipx(r1, &(0x7f0000000c00), &(0x7f0000000bc0)=0xfffffffffffffdd7) r2 = syz_open_dev$usbmon(&(0x7f00000013c0)='/dev/usbmon#\x00', 0x9, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000140)={r3, 0x6d}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001400)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x44, {0x2, 0x4e22, @loopback=0x7f000001}, 'bridge0\x00'}) 2018/03/03 02:24:54 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) membarrier(0x8, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[]}, 0x50) 2018/03/03 02:24:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2b5a8dc7, 0x282200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x777, 0x0, 0x9, 0x9, 0x200, 0x1f, 0xdecb, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xfffffffeffffffff, 0x20}, 0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:24:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) [ 346.167561] binder: BINDER_SET_CONTEXT_MGR already set [ 346.185777] binder_alloc: 9542: binder_alloc_buf, no vma [ 346.189647] binder: 9542:9567 ioctl 40046207 0 returned -16 [ 346.191351] binder: 9542:9563 transaction failed 29189/-3, size 80-16 line 2963 [ 346.209706] binder: 9542:9567 IncRefs 0 refcount change on invalid ref 2 ret -22 2018/03/03 02:24:54 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000011c0)) getegid() setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101201, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x3, 0x6, 0xfffffffffffff000, 0xfffffffffffffffc, 0x3, 0x85, 0x149}, 0xc) fstat(r0, &(0x7f0000000100)) time(&(0x7f0000000080)) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000180)=""/4096) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 346.245501] binder: release 9542:9552 transaction 475 out, still active [ 346.252586] binder: unexpected work type, 4, not freed [ 346.257920] binder: unexpected work type, 4, not freed [ 346.262622] kernel msg: ebtables bug: please report to author: Wrong len argument [ 346.263227] binder: undelivered TRANSACTION_COMPLETE [ 346.276090] binder: send failed reply for transaction 475, target dead [ 346.316698] kernel msg: ebtables bug: please report to author: Wrong len argument [ 350.760869] kauditd_printk_skb: 841 callbacks suppressed [ 350.760876] audit: type=1400 audit(1520043899.275:44584): avc: denied { map } for pid=9604 comm="getty" path="/sbin/getty" dev="sda1" ino=16170 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 350.788620] audit: type=1400 audit(1520043899.275:44585): avc: denied { map } for pid=9604 comm="getty" path="/sbin/getty" dev="sda1" ino=16170 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 350.828550] audit: type=1400 audit(1520043899.343:44586): avc: denied { map } for pid=9604 comm="getty" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 351.041395] audit: type=1400 audit(1520043899.556:44587): avc: denied { map } for pid=9604 comm="getty" path="/usr/lib/locale/C.UTF-8/LC_CTYPE" dev="sda1" ino=15773 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/03 02:25:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') read$eventfd(r1, &(0x7f0000000080), 0x8) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="591ec350eea28494feace7dfbf57d82d42d219106b7050dd0a4636fbef2c17e31062e651d5ad3bb76887236c0a54e1bdbc96210919baf093d8b6751404d4e7aae76b18816b72735172c08df9b570c93f0cbf2f06341505b46ef1ae85aaa217ee049dd0360b4a658238fd9ea321edb26b7d0d551662fa7263c6000dbc38e1d0036bbf8ecab4b6b62359fb1737", 0x8c}, {&(0x7f0000000180)="9620431eb768541505c15ed9bc57a2014411f45eb9dcdba6d3bbe84daf0396a7765bae312763cb6cb47fa6b7857e1e8e90", 0x31}, {&(0x7f00000001c0)="a9c2e130a33aadaaea9e0d9436c060ad", 0x10}], 0x3) fstatfs(r0, &(0x7f0000000240)=""/124) 2018/03/03 02:25:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000000080)={{0x4, 0x1}, 'port0\x00', 0xc2, 0x0, 0x4, 0x38fc, 0x1000, 0xd492, 0x230, 0x0, 0x4, 0x80000000}) recvfrom$llc(r3, &(0x7f0000000240)=""/240, 0xf0, 0x2000, &(0x7f0000000340)={0x1a, 0x1b, 0x8000, 0x7fff, 0x6, 0x8, @empty}, 0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7ffffffffffff, 0x2, r2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xe033}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x800, 0xef7, 0x9}, 0x10) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r6, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r5, 0x0, 0x2000000002, r2}) 2018/03/03 02:25:03 executing program 6: r0 = socket$inet(0x2, 0x204000000000003, 0x9) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f0000000480)=[{&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)=""/251, 0xfb}], 0x3, &(0x7f00000004c0)=""/139, 0x8b, 0xd3}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000005c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x8, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', "246276cb71000093f00000027d126000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x2], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x3], 0x9c, 0x9c, 0xc4, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1a4) 2018/03/03 02:25:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000215ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x478, 0x2dc, 0x0, 0xffffffff, 0x1e0, 0x0, 0x3e4, 0x3e4, 0xffffffff, 0x3e4, 0x3e4, 0x5, &(0x7f0000000100), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @loopback=0x7f000001, 0x0, 0xffffffff, 'tunl0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x1, 0x9}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e20, @icmp_id=0x64}}}, {{@uncond, 0x0, 0xcc, 0x128, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x800, 0x6, 0x1}}, @common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e22, 0x4e22, 0x4e24, 0x4e24, 0x0, 0xc, 0xe13, 0x8}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0x4, 0xf, [0x16, 0x21, 0x3, 0x2, 0x2c, 0xb, 0x19, 0x26, 0x10, 0x2e, 0x34, 0x23, 0x28, 0xe, 0x2f, 0xc], 0x0, 0x5, 0x9}}}, {{@uncond, 0x0, 0x9c, 0xfc, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x0, 0xffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x20, [0xfffffffffffffeff, 0xfffffffffffffffb, 0x7, 0xffffffffffffffff, 0xffffffff, 0x2], 0x0, 0x7f, 0x10001}, {0x2, [0x7ff, 0x3, 0x2f6, 0xf30, 0x20, 0x1f], 0x3b, 0x0, 0xbe1}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x8, 0x0, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv6=@dev={0xfe, 0x80, [], 0xf}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e24, @gre_key=0xff}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d4) sendto$inet(r0, &(0x7f0000008000), 0x0, 0xfffffffffffffffc, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="3a2be411c3c884cfc3d46d5ba0e6497190c7325b9b20cafa09b4bdb59043ea268586d0c8bb7684fd0294d8ada195cb2e4a8cc0728c7f95f6667f7f7f929d72386162d0e7d1e8a04dfbc58efc7e2c61bafd3cf8b8f8196fbd15978ba2b47e4b909101301e8aa0cec957a645973fc4947af64b27b17af0c4c34916e26076d405c8485aa8a203f30f0ed3743e948182b0ff", 0x90, 0x4000000, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/03 02:25:03 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x0, 0x6000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/03 02:25:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000000c0)="4253186671c7f39d7f82da9c26c83c103d64a17be8bec1d57045bab9bca0c2513dc3eddee9959a924197981469ac3e32bf06964c389a548a90618cd0a4002c555731213a15d96db3", 0x48) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/03/03 02:25:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:03 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file1\x00', 0x0, 0x10}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x1, 0x17c, [0x0, 0x200004c0, 0x200004f0, 0x2000060c], 0x0, &(0x7f0000000180), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0xf6, 'vcan0\x00', 'ip_vti0\x00', 'tunl0\x00', 'eql\x00', @random="ec09fc6b5bbd", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa4, 0xa4, 0xec, [@cluster={'cluster\x00', 0x10, {{0x6, 0x3}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x1cc) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)=r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000000240)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 354.825556] audit: type=1400 audit(1520043903.327:44588): avc: denied { net_admin } for pid=19386 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 354.833912] x_tables: ip_tables: DNAT target: used from hooks INPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT [ 354.850467] audit: type=1400 audit(1520043903.336:44589): avc: denied { net_admin } for pid=19386 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 354.850483] audit: type=1400 audit(1520043903.340:44590): avc: denied { dac_read_search } for pid=9605 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 354.911150] audit: type=1400 audit(1520043903.340:44591): avc: denied { dac_read_search } for pid=9605 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 354.936193] audit: type=1400 audit(1520043903.340:44592): avc: denied { net_admin } for pid=9607 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:03 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/03/03 02:25:03 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x1e, "528cd1ccc5b99a4bc9a7383513dc019434c931ff0da3e5ad3295470b2d08"}, &(0x7f0000000100)=0x42) r1 = socket$inet6(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000200)=""/151, 0x97) recvmsg(r1, &(0x7f00000017c0)={&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001740)=[], 0x0, &(0x7f0000001780)}, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000140)=ANY=[@ANYBLOB="572321087aa9eec901d60aaeeb97b0a8857d41b736a6d307f1215c7d5b7edb1302e7e29e96ab76514bf23886ddb62eaf00e41c22a3485dfc8142678e1b659f5fa1db2da8f37f09497fa849a747886e04ccf4250b993c53a28e1a552b1bbaa30c6f00968269517867a077644ffc06fdde6b8c11f08c2c24425125ece7dfc8914df8dc0d59caa137805e678fbad669928603c9cfb5658aec1027bd7e9b3aafe130f54fb2f2136be9c3ecc8b1976aaa95fd468f0968c8f0e83619ae"], 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/03 02:25:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x200) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x4) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x20, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x16) r2 = gettid() exit(0x0) migrate_pages(r2, 0xc, &(0x7f0000000000), &(0x7f00000000c0)) 2018/03/03 02:25:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1fff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 354.960844] audit: type=1400 audit(1520043903.376:44593): avc: denied { net_raw } for pid=9605 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 354.998870] x_tables: ip_tables: DNAT target: used from hooks INPUT/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/03/03 02:25:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="000008e17643fff5"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x91}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7fff, 0x200, 0x3, 0xff, r2}, &(0x7f00000001c0)=0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:03 executing program 2: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000005c0)={r10, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) setgroups(0x8, &(0x7f0000000440)=[r3, r4, r5, r6, r7, r8, r9, r11]) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) r12 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r12, 0x81785501, &(0x7f00000004c0)=""/205) 2018/03/03 02:25:03 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) inotify_init1(0x0) [ 355.081306] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 36 [ 355.092678] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 36 2018/03/03 02:25:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000180)={0x0, 0x0, {0x0, 0x3, 0xe2}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/03 02:25:03 executing program 6: socket$inet(0x2, 0x200000000000003, 0x9) 2018/03/03 02:25:03 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x2) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) connect$netlink(r2, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) accept4$netrom(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:03 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f28fe8)="220000001800070700090000be0002000a00001e000000000000080005000f80ff45", 0x22) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/03 02:25:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x8, 0x812, r0, 0x0) 2018/03/03 02:25:03 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r1 = dup(r0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0x8, 0x2) 2018/03/03 02:25:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffff6cb, 0x20000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f000000cfc8)={&(0x7f0000000000)={0x10}, 0x144, &(0x7f0000015ff0)={&(0x7f0000025fe8)=ANY=[@ANYBLOB="18000000ffffb4ffff030040000400000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/03 02:25:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000806ff7)='yeah\x00', 0xfe83) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e27, @loopback=0x7f000001}, 0x10) r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="1d5fecf64154df86148478d75601446436fb0c79f7003a6f122ab90eb74626f75d6d1f", 0x23, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x8, 0x0, r2) shutdown(r0, 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x80c0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000180)={r0, 0x3ff, 0x4, "fecb2d71b05be724382ca64bb5301cf84376b798d585a8c6b86b9ca6f1e2f99ef1374a038a365f1f799c7b5d36a8befd6b770fafddd022b53ea7c0dfde94c59960e9cd7ca1512665b10772800d10750d58301ea06263355f3cc248c5da1385a53386b2c0653c4b675e1eff2e86219e1cbc51cb2b2846edd8ccba19935f071da44029e5"}) ioctl$KDSETLED(r3, 0x4b32, 0x5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x3, 0x2, 0x4, 0x1, [{0x8, 0x728, 0x67, 0x0, 0x0, 0x4}]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r4, 0x3, 0xfb6f, 0xac, 0x20000000000000}, 0x14) 2018/03/03 02:25:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="005ab70000000000"]) set_tid_address(&(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:03 executing program 2: rt_sigprocmask(0x3, &(0x7f0000932000), &(0x7f000057dff8), 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400280, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x100000000, 0x7, 0xfffffffffffffff8, 0x7, 0xb2df}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x94, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x400}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xab0}, @in6={0xa, 0x4e24, 0xbea, @mcast2={0xff, 0x2, [], 0x1}, 0xd25c}, @in6={0xa, 0x4e20, 0x7, @empty, 0x7}]}, &(0x7f00000001c0)=0xc) 2018/03/03 02:25:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000300)=0x4) 2018/03/03 02:25:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000080)="b96b5d487f31f7175f79910ed0768e02d1257fddaf19207b84419aa312982ae96cebd2265b2db264636674a60e79bd6e05714143cf5a67829a61885bf6375d10718ff65c4521f5d2d01c89dae35d48d38fe33a5f87b1335fd4", 0x59) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:03 executing program 2: socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1cff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) unshare(0x40600) syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/03 02:25:03 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r1 = dup(r0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000440)={0x1ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r2, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x5, 0x4) 2018/03/03 02:25:03 executing program 0: r0 = socket(0x10, 0x40000000000003, 0x0) accept4(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00babadca1b86117a69136a8f2517ec274d0d518b00e9cfd617d7c3a5ccbb82a4bc3a951b012b3419cfed8ac2b246c54bc97db5a7bf0c8c41810570b5e43b1a0975534e9f4082f949ca062562dcb1e6d45b72e6d425c0b2e06221dcc1943ecaa983b19ac2140cda1b2a4e752ec9e62c68cdd8682658c93f9e132904a6c9dbbeaf0d394512bd952f80c5d01ce9878586ce37366bd41c070b6c274a820d36a4281089740d485ccefa7fb17bc145213ce3cb82c8f68e1ccf30829a19550e89763635ae0a557b4ae5f6eb9d3048dd949e1505ccc0d2455653df29e61", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @empty, @broadcast=0xffffffff}, 0xc) setrlimit(0x7, &(0x7f0000a06000)) accept4$packet(r0, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c2b000)=0x14, 0x0) 2018/03/03 02:25:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xd5f, 0x7, 0x0, 0x3, 0x1, 0x7, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x297}}, 0xd15, 0x3, 0xc8, 0x1, 0x8}}, &(0x7f0000000380)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000000480)=0x8c) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x101) mq_notify(r2, &(0x7f0000000240)={0x0, 0x8, 0xa5276fff5d9c0ced, @thr={&(0x7f0000000080)="035d39705809c9ba78b9fd206c8e405b017bb6f662be0cb87fb407e9c2b821e28a68f48e275f186f61581c2ebc55e08dceedafc6316c1fefdbf0bd9bfa5ef89f478d37230d54398e55c67da6c3abdf05b3bef88a2e559697122adf816dc43ef95b205675a372d1908b96fd83e964324cc538b00474baebe205a4be498fc91108486bc5b8788cd89c085e610354efa2b3c3434ff526168c5f186a", &(0x7f0000000140)="23f271efe72cb835d5edaeceefe8056a168994bb2b6e4f5965aab827bf29bca6dc964aa75ba60398edd77a6aafbd2cc68d661fc9e135510a496af441a746fed123db96b869234c15ae52f32f06b7346f4912ab3692a56e6678978f79400a1b9aa2985e3096918c4c1f4d469d5cb1b0b25b41e71752f21900e72c4f87408ed08f24771fb988f44849a2ae16cd68e04f77e0135eaa970b229175820e640298f2338f0927ced16a2a999f1d682bd3457b1ca7634ca4469b98cd026ef869030ce54ba063af2678ad"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/03 02:25:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getpgrp(0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000080)={{0x5, 0xffff}, 'port0\x00', 0x80, 0x40000, 0x6, 0x7f, 0x401, 0x8, 0x8, 0x0, 0x5, 0x7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r3, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/03 02:25:03 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000000c0)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:03 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x10) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x1, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="541ee23deac65282e48c1174be7a8583a18603d6c10000000c763704500f753d3e45f585dfce25c7501ee85cd68bc98d2834be5ec7505087750b9ace1879a72b32c08c2023867a06bd3b705b50c96cab2750ae402c793e03d7544d80c4f5a52661ef69a3ef1f8448ed44d7b10cc5ceed30adec4b1f873b03dff3faa108fe79f1180efce5c8f6bd103614652fe7d3c32deeb58c5e0ee04d20ed5f5d17fa2fbb000fd55b6523ef787a9fe6ebdc551cdf32b78a37567f1a315e07a89e1e949922a3aca3bcc5fabc634be28d3c1d904163065481ae30d34754aeb96b"]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r2) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) 2018/03/03 02:25:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bca7080032b6729e61917200000000000000000000000000"], 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/03 02:25:04 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000002c0)=0xe4, &(0x7f0000000300)=0x4) r1 = socket$inet(0x2, 0x804, 0x9) get_mempolicy(&(0x7f0000000340), &(0x7f0000000380), 0x5, &(0x7f0000fff000/0x1000)=nil, 0x1) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000003c0)="72d5c3c281143df324fe20900c090999f3e85147a487a92f7d02e5fd63aef83be7f399af8c7dafcbf089ed6fe6417c95631b37f6952456eadeb97fd9a6e0631b54e122f952ad2531cce8e5925b20d22ccc9920b5357e995a06c62a34b315ec6a057c872a8f9f12bc3c0bb29245ef17d19b95891394e402d740aedea493fee630777670ab98eb873220e4a32dc843939f5d7538d189154c966b5f8b6fe2f22ec00bb2f8bc7f524bbe4f02a81c3ea7eed5d1eece70a084408eff1c7871b641f69f41152fd96159da2e1e5522ccfebd582ca107449964e45208a363b2f1ca62da69bd413f9669a1d38208c457a9", 0xec, 0x8f6, &(0x7f0000000500)={r2, r3+30000000}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) timerfd_gettime(r0, &(0x7f0000000540)) 2018/03/03 02:25:04 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000636000)=0x0) timer_settime(r1, 0x20, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r2 = dup(0xffffffffffffffff) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x5, 0x9, 0x9}) 2018/03/03 02:25:04 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7f}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @rand_addr=0x10000}}}, 0x8c) 2018/03/03 02:25:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001080)=ANY=[@ANYRES32=r0, @ANYBLOB="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"], &(0x7f000095dffc)=0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/03 02:25:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000004, 0x8000) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000003fc8)=""/56, &(0x7f0000002ffc)=0x6) 2018/03/03 02:25:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_score\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = socket$kcm(0x29, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000076ff8), 0xfffffffb) 2018/03/03 02:25:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[], 0x7fff}) 2018/03/03 02:25:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xfffffffffffff527}], 0x2000000000000147) 2018/03/03 02:25:04 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000380)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="13000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, [0x7f, 0x0, 0xfffffffffffffffe, 0x7, 0x1, 0x1, 0x6, 0x401, 0x4c5, 0x7, 0x5, 0x7ff, 0x404, 0x0, 0x4]}, &(0x7f0000000340)=0x108) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x78, 0x2, 0x8, 0x5de, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x3, 0xfffffffffffffeff, 0xff, 0x20, 0x200, 0x10000, 0x0, 0x5, 0x101, 0x4, 0x5, 0xfffffffffffffeff, 0x4a250559, 0x10001, 0x800, 0x0, 0x6, 0x8, 0x1, 0x200, 0x3, 0xcb6, 0x6a6a0d34, 0x1, 0x1, 0x1ff, 0xfffffffffffffffc, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x10600, 0x8000, 0x65, 0x6, 0x2, 0xa1e5470000000000, 0x8}, r4, 0x7ff, r0, 0x2) 2018/03/03 02:25:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000000700)=[{&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f0000000280)=""/69, 0x45}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/234, 0xea}], 0x8, &(0x7f0000000740)=""/215, 0xd7, 0x8}, 0x100) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000008c0)={0x0, @local, @loopback}, &(0x7f0000000900)=0xc) getpeername(0xffffffffffffff9c, &(0x7f0000000b00)=@hci={0x0, 0x0}, &(0x7f0000000b40)=0xc) sendmsg$nl_route(r1, &(0x7f0000000cc0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b80)=@mpls_delroute={0xd4, 0x19, 0x0, 0x70bd29, 0x25dfdbfe, {0x1c, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x9, 0x2700}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x100000000}, @RTA_DST={0x14, 0x1, [{0x8, 0x2, 0xfffffffffffff427, 0x3}, {0x6, 0x9, 0x4000000000000000, 0xfffffffffffffc58}, {0x6, 0x5, 0x5, 0x8}, {0x100, 0x1, 0x3, 0x7fff}]}, @RTA_DST={0x18, 0x1, [{0x7fffffff, 0xb21f, 0x20b7, 0x7f}, {0x9, 0x3, 0x3, 0x800}, {0x200, 0x3ff, 0x4, 0x4}, {0x3ff, 0xfffffffffffffff9, 0x5, 0x4}, {0x800, 0x695, 0x8, 0x1}]}, @RTA_DST={0x24, 0x1, [{0xf92, 0x0, 0x9, 0x7}, {0x9, 0x0, 0x3f, 0xe57}, {0x2, 0x4, 0x1, 0x2}, {0x5, 0x5, 0x9, 0x6}, {0xffffffff, 0x8, 0x40, 0x2}, {0x3a, 0x5, 0x8000, 0x8}, {0x3, 0x8e, 0x9, 0x7fff}, {0x8, 0x3, 0xbb9, 0x3}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x24, 0x1, [{0xffffffffffff0000, 0x2, 0x2, 0x1ff}, {0x9, 0x7f, 0x960, 0x4}, {0x1, 0x0, 0x400, 0x5}, {0x423, 0x1f, 0x200, 0x7}, {0xc17, 0xbf1, 0x7, 0x4}, {0x9, 0x3, 0xffff, 0x6}, {0x80000, 0x14d, 0x81, 0x717}, {0x1, 0x7, 0x4, 0x79e6ef02}]}, @RTA_DST={0x1c, 0x1, [{0x3, 0x80, 0x1, 0x800}, {0x2c, 0x6, 0x9, 0x180}, {0x2, 0xa0, 0x0, 0xffff}, {0x7f, 0x400, 0x0, 0x5}, {0x0, 0x6, 0x9, 0x1c0000000}, {0x800, 0x1000, 0x0, 0x7}]}, @RTA_DST={0x10, 0x1, [{0x13, 0x1, 0x5, 0x40}, {0x0, 0x20000000000, 0xbf, 0x7fffffff}, {0x100000001, 0x80000001, 0x6, 0xb433}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "11c7563d16764482aeeada02af9d0e72a39325b9531c23f6a42c27edf3e7c6497c38c9f247b3e39f72ce089a5d22f7c29e0aeac041b06d083036b68eb276ee25", "c1ef8adba246dd310e7897e501c7547553c14c341dcef68c2ccb1d417d217c20"}) 2018/03/03 02:25:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 356.154087] kauditd_printk_skb: 199 callbacks suppressed [ 356.154095] audit: type=1400 audit(1520043904.668:44793): avc: denied { dac_read_search } for pid=9761 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.162043] kernel msg: ebtables bug: please report to author: Wrong len argument [ 356.184651] audit: type=1400 audit(1520043904.674:44794): avc: denied { net_raw } for pid=9761 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.184668] audit: type=1400 audit(1520043904.676:44795): avc: denied { net_admin } for pid=9761 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.222178] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:04 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x1ed) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @broadcast}, &(0x7f00000002c0)=0xc) 2018/03/03 02:25:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000180)="e48db22c7f99d807b576a4831a666da89012d2669646130861dfd403a36f12393dc33efe4c93a995c341e20dbe0da6e20ee30ecaa2381ac3fd84d65e5e716f8ee757b77388ee44baa7c2b0170ed3e345f875d3c68cf3415a91523ac9fc82de6b0a25c54858bf966f58fb37a8cc161f67b02caec9f1cd5c424fc0fcb0b966a5293e7acc89e323539921045d5d779e717c8fbb64aa081b41e557b66efc328b32ca31e19bdee696d080bf871b37853cc1e57df3ad32c468e805b4c2ea4483869f0bcc0a1d623f6bc3ea793f299ead44ec68b89e8ae6bb490c2bd85bd312e39a0abb1501e882", 0xe4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x1, 0x3, 0x0, 0x1, [{}]}) [ 356.241337] audit: type=1400 audit(1520043904.734:44796): avc: denied { net_raw } for pid=9761 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.241356] audit: type=1400 audit(1520043904.736:44797): avc: denied { net_admin } for pid=9761 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:04 executing program 0: capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f00000000c0)=0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x0, r1}, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x7ff, 0x0, 0x3}) [ 356.256180] audit: type=1400 audit(1520043904.756:44798): avc: denied { dac_override } for pid=9776 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.322917] audit: type=1400 audit(1520043904.764:44799): avc: denied { dac_read_search } for pid=9776 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:04 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0)=0x9, &(0x7f0000000300)=0x4) 2018/03/03 02:25:04 executing program 0: socketpair(0xa, 0x0, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x17708fed, 0x2, 0x6, 0x100000001, 0x31, 0x1}) [ 356.347984] audit: type=1400 audit(1520043904.764:44800): avc: denied { dac_override } for pid=9776 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.372761] audit: type=1400 audit(1520043904.764:44801): avc: denied { dac_read_search } for pid=9776 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 356.397799] audit: type=1400 audit(1520043904.795:44802): avc: denied { net_admin } for pid=4187 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000ec3a0ddfafdfa4c85666f0d5d422e27ef519d547060fc3fcb3ada8a4ea31dc73d89ba1c6c4abb197fdd5fa615b24f537bf8439baf1cd3a03352f0f8c5c10d84e28881fe2525dee08cbf5b00e3c46606bdb62c30f4cfe0fa1950600ab6befdc0d802f616558064a4dcb727d85450000b4877e991845ed0f8c820f65a16c493738d5f36b8dcfcce1f9235d49d010d8c77b86231634b03c7cfbf09809debb8c2fa9f89c97d8f933ec258f6b8a0025787e06e75db4a0cd5006e9c5d877ab77e724841e6b180a718f20a3c65a50d921aaa1b21253948856c12d04b535803124838565a3d882c1e70e617f53fe10525706") fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x9ba, 0x8, 0x6, 0x6}, 0x10) 2018/03/03 02:25:05 executing program 2: clock_adjtime(0x0, &(0x7f0000862000)={0xfffffffffffff001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000002000), &(0x7f00000003c0)="f8dfe321b36ffa46948048c218a994583fd7fd222dd23911e6b4a2c9bdb305106468b0f2f2e01df5bcd72a6f0f2a70e943cb5e0e888c4561180317695308d6477966155182496fe6c8e20ec16e378304d129039ac8a43c7bec55066b62d7658d9ede355f71f6171aff07951b0d58ce796d9eb21309ed995d76124af821ae1aa313b743464d064835cf4c9e8ae3855aa3be421f78b01416359b7998d41baa8c71b2717d9bd4e97cb87d6e2f5cc7df10ab01db"}}, &(0x7f0000000540)) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x25339208158ec6c2) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0)=[], &(0x7f0000001fe4)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x9, 0x74}, 0x8) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000040)=""/221, 0xdd, &(0x7f0000000180)=""/236, 0x3, 0x3}}, 0x68) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff1}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x401}, 0x58a}, 0x1f, [0x415, 0x8, 0xc6a, 0x3, 0x1, 0x2, 0x6, 0x9]}, 0x5c) 2018/03/03 02:25:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x620402, 0x10) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000400)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x3, 0x2a8, [0x0, 0x20000080, 0x200001e0, 0x20000210], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x399) 2018/03/03 02:25:05 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400181, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000480)=0x1) getgroups(0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000000280)=[r3]) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x9, 0x8200, 0x7, 0x0, 0x40, 0x101, 0xd, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0xfffffffffffffffa}, 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000380)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000004c0)="e712aa52426327284b6dcfd3e2cef045", 0x10) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="0005000000000000022605ba8066699d8f20e50a0b4820a36a140e2d6263d98d8cf00ae7553529a0bdce"]) getsockopt$inet6_tcp_int(r2, 0x6, 0x280c9f33d6ab1686, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r5}) 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) bind$ipx(r1, &(0x7f0000000080)={0x4, 0xffff, 0x100000001, "92a7178fced8", 0x4}, 0x10) 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0xfff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x253) 2018/03/03 02:25:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x3ff) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) 2018/03/03 02:25:05 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200c0, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x5, 0x0, 0x341, 0x10000}) write(r0, &(0x7f0000000000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080009007fffe5b7", 0xffffffffffffff0f) [ 356.541871] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:05 executing program 4: socket$inet6(0x10, 0x3, 0x0) 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x4, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/03/03 02:25:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000ec3a0ddfafdfa4c85666f0d5d422e27ef519d547060fc3fcb3ada8a4ea31dc73d89ba1c6c4abb197fdd5fa615b24f537bf8439baf1cd3a03352f0f8c5c10d84e28881fe2525dee08cbf5b00e3c46606bdb62c30f4cfe0fa1950600ab6befdc0d802f616558064a4dcb727d85450000b4877e991845ed0f8c820f65a16c493738d5f36b8dcfcce1f9235d49d010d8c77b86231634b03c7cfbf09809debb8c2fa9f89c97d8f933ec258f6b8a0025787e06e75db4a0cd5006e9c5d877ab77e724841e6b180a718f20a3c65a50d921aaa1b21253948856c12d04b535803124838565a3d882c1e70e617f53fe10525706") fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x9ba, 0x8, 0x6, 0x6}, 0x10) 2018/03/03 02:25:05 executing program 0: unshare(0xd010bfe) r0 = syz_open_procfs(0x0, &(0x7f000047666f)='ns/cgroup\x00') setns(r0, 0x0) 2018/03/03 02:25:05 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0x48012) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101900, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bridge0\x00') syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x9, 0x6, 0x100000001, 0x2, 0x8000, @empty}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r2, &(0x7f000033e000)=[{{}, 0x11, 0x58878f50}], 0x10) 2018/03/03 02:25:05 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000340)='./file0/file0\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x1}) linkat(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x1400) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x80040) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/180) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYBLOB="00cb0000009dbd61729b0dc5c859af"]) timerfd_create(0x0, 0x800) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x4c, 0x200, 0x6, 0xfffffffffffffffe, 0x7c0c4ef4, "cb49d720b7cfbd6219b3f20648f69d6c3a58de38fda8e2a6850a3d0c4d31d729428a8d0bf60e3f43804e7ff00026182c8eeeb8bda4a2fe1d3fbfbaf9d9cca0", 0x52f}, 0x58) 2018/03/03 02:25:05 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x3, 0x0, &(0x7f0000000040)=""/134, &(0x7f0000000100)=""/64, &(0x7f0000000180)=""/86, 0xd000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffff801}}}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x285c}, 0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000240)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x38}, 0x39) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:05 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xfffffffffffffe82) 2018/03/03 02:25:05 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedsend(r0, &(0x7f0000000180)="5f7bcd37b070a0fc91b23e0d33acdfa18bfec4a618f74c22bdd77317d941004e080c896be063a8a02aa16d297df397caf47983572463a8f15b50372869b473944149ff287a00f90d8a7f6c7247b904ef12724f1a99ba8e67a59a217c5535267931fb66d68d7b57ddb75383c0a83941bb9b9b8841715cfbe4eccec8ac0feaea7e0595354dc83be1933e0b4ebd9c10f3d0df9f228be510bad39d2d8ce4bcf82a6ced9abce4d5d7d6a404037c248329a8b789fb77e8f8c3", 0xb6, 0x0, &(0x7f0000000140)={0x77359400}) 2018/03/03 02:25:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x80000001) 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="baf63c85e7bc4dbe"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:05 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x6, 0x94, 0x1, r0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x0) 2018/03/03 02:25:05 executing program 1: prctl$getreaper(0x2, &(0x7f0000000140)) pselect6(0x40, &(0x7f0000000000)={0x5, 0x1, 0x7, 0x27, 0x100, 0x7, 0x0, 0x3}, &(0x7f0000000040)={0x40, 0x1, 0xffffffff, 0x1000, 0x8, 0x9, 0x8, 0x120000}, &(0x7f0000000080)={0x800, 0x3, 0x77c, 0x1f, 0x6, 0x6, 0x5d56, 0x5}, &(0x7f00000000c0), &(0x7f0000000180)={&(0x7f0000000100)={0x5}, 0x8}) 2018/03/03 02:25:05 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xffffffffffffff3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7ff) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x4, 0x4) 2018/03/03 02:25:05 executing program 6: umount2(&(0x7f0000000280)='./file0\x00', 0x8) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000090000000000000000006270713000000000000000000000000073797a6b616c6c65723000000000000064756d6d79300000000000000000000067726574617030000000000000000000aaaaaaaaaaaa000000000000ffffffffffff00000000000000009c000000d800000000010000766c616e00000000000000000000000000000008000000000001000000000052415445455354000000000000000000000000000000000000000000000000001800000073797a3100000000000000000006000000000000000000004155444954000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000020000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000003ac2d359f8f059c30000000000000000000000000000000000000001000000fcffffff0058000000000000000000000000000000"]}, 0x1e8) 2018/03/03 02:25:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) setsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f0000000100)=0xdf, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x64, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x2c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0x1f, 0x8, 0x2, 0x4, 0x5, 0x401}) 2018/03/03 02:25:05 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x1, 0x0) 2018/03/03 02:25:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) socket$inet6(0xa, 0x80003, 0x7f) readv(r0, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x20, 0xffff, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="9500000026e5ca91bee551352232f664bad072c494170c0ac428ba87522180e219cf93972d0b9017cd862179cb7b7a050399e9ceb51f78f11507f44a0b55ec08d112a7c943e39b1de62f7d3d167617a0317e161c29a42a146dbf6c036495eaa97cefb12e2b2a1406f1b1e04f5ace25c690abbdf2f79fec3674c02db9c67903fc4353a287d27e69c3a4396e17233afcf8b7286d93ac567ad2a2"], &(0x7f0000000140)=0x9d) 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x74d9741e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x1a}, 0xbf}}}, 0x8c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1000000000208003, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) syz_emit_ethernet(0x40, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [], {@llc={0x4, {@snap={0xaa, 0xab, "a57b", "d36da9", 0x2, "63137cf24ec7455eeb9108b689e87369493865c56786bc1999f2e8525ea35cc276ca00309b11533264"}}}}}, &(0x7f0000000240)={0x1, 0x2, [0xeb, 0x749, 0xfb, 0x7d]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) fchmod(r0, 0x140) 2018/03/03 02:25:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x7, 0x1f, 0xcc}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:05 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000aefe, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)={0x0, 0x0, []}) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) 2018/03/03 02:25:05 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xfee2, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) [ 357.014579] kernel msg: ebtables bug: please report to author: Wrong len argument [ 357.045471] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/03/03 02:25:05 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000240)={0x80000001, 0x1e4, 0x2}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0xb424, 0x4) mkdir(&(0x7f0000000400)='./control\x00', 0x0) r1 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000001000000480000000010000007000000bd7600000100000000000000010100000000000020000000000020007f000000000000000000000000000000000000000000000000102000000000000000000000000000"]) mq_getsetattr(r1, &(0x7f0000000140)={0x6, 0x0, 0x8, 0x10001, 0x1, 0x8001, 0x1, 0x80}, &(0x7f0000000180)) statx(r1, &(0x7f0000000000)='./control\x00', 0x1000, 0x0, &(0x7f0000000040)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000340)=0x4) bind$nfc_llcp(r0, &(0x7f0000000540)={0x27, 0x5, 0x200, 0x5, 0x81, 0x4, "91379aa42f9de936f5fa68ceb9821c6cc14169d24f9184468bde402e18768a5534f8ff0216796b172e427ddd7491e658313b9484e904b745d8759459c25281", 0xffff}, 0x58) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000640)={r2, 0x2e78, 0x5, 0x7ff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000300)=r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x81}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="06bd00000000"], &(0x7f0000000500)=0xa) getpeername$ax25(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10) 2018/03/03 02:25:05 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x71, 0xfffffffffffffffd, r1, &(0x7f000028cff8)='./file0\x00') pwrite64(r1, &(0x7f0000000000)="f5f486", 0x3, 0x0) mq_timedsend(r0, &(0x7f0000000080)="3172295670e41b3da4adb024f0f4cbcc66ee5b4e030b07808b4f0f79a18fdea6ef6c2366a3840fa8b117e7a91bbf87b5a06d8f2af675fd1ea29fd9ee20535262c15cb03a7b8f7f885d1ec9bb7aa7e0d14763c04c8a8664037452a65e45b059c80cc9ebd3810df4c68e4b42c2c72cce9c8c71132e1455", 0x76, 0x101, &(0x7f0000000100)={0x0, 0x989680}) 2018/03/03 02:25:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='bcsh0\x00') sendfile(r2, r0, &(0x7f0000000080)=0x2, 0xff) [ 357.062088] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 357.081798] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x81, 0xc000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000002c0), 0x8) r2 = getpid() wait4(r2, &(0x7f00000003c0), 0x1000014, 0x0) 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bridge0\x00', @ifru_flags=0x4000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10003, 0x1, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000280)={0x2, 0x0, [{0x6000, 0xdd, &(0x7f0000000180)=""/221}, {0xf000, 0x34, &(0x7f0000000100)=""/52}]}) 2018/03/03 02:25:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:05 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000009000000000000000000000000000000000000040000007106e4b4"], &(0x7f0000000000)=0x28) 2018/03/03 02:25:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/netfilter\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @remote}, &(0x7f0000000300)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, r2}) 2018/03/03 02:25:05 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x61) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$packet(r0, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/03 02:25:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180)="4fe6e962f74d125ee5ac8032467a98f328f6426fb9153d11b3e0bdc9334cfda266e1", 0x22) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x80, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @empty, 0x10000}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff], @empty}, 0x7}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9, 0x20}, 0xc) 2018/03/03 02:25:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0xc, 0x1, 0x25}], 0xc}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8000, 0x4001) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0xb, "c8f7a0d6fade2efb1c43ca"}, &(0x7f0000000100)=0x2f) 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB='\x00\x00\x00\x00B\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pread64(r0, &(0x7f0000000000)=""/3, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x8081) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) sendfile(r1, r1, &(0x7f0000000240)=0xfffffffffffffffd, 0x9) recvmmsg(r2, &(0x7f00000004c0)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/19, 0x13}], 0x1, &(0x7f0000000440)=""/68, 0x44}}], 0x1, 0x0, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000000c0)) read(r2, &(0x7f0000000100)=""/220, 0xdc) 2018/03/03 02:25:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x2}, 0xd) fcntl$getown(r0, 0x9) 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x44842) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000002c0)={{0xffff, 0x4, 0x1, 0xfb, 0xffffffffffffffe4, 0x475}, 0x1000, 0x800, 0x7, 0xfff, 0x2a9b, "3c0e46c1de4cfcf009e57a4250d4d284152b909a3887c26405b6334f45f91fa39d7a70165ac1069b1537da6c35c18ddfb2d3e9fb0471be8fd52821478688d1fe74fc30a1f22df29d6e0b5e1435f195aa1f64dbe9ac44c2bd5d7a38879e22be1a77500bfb44b97def85b53d0bdfac57fd70b884c764320a20f945a92922cbabfc"}) 2018/03/03 02:25:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="fe0d005c0d5e2262"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x602) recvfrom$unix(r1, &(0x7f0000000040)=""/83, 0x53, 0x120, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x8) close(r0) 2018/03/03 02:25:05 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x280000) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="13000000d0f5aa3da16e44d359b408faeab22b231bc58b9b7aca9eec160e6115310a84a2116e41454a6b2fc900662d0a98fcb7950dce67d1a4b1289e1a24c0a8bc48aaba069c3a9af7cdca0243c4cfcd48f8e0f61ab9fb742e8c5af60c9524d6ab56d32b328229b1cd36af61709641015b95d7cad464b858ab9727f62bd8fadcd85539e26bee5c215fc4a882cc42fb2e451f9317736ba6ab73a0362b38680a99aac63a8caa6fd242555a35b15e5c721d"], &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e23, 0x7ff, 0x4e22, 0x3f, 0xa, 0x20, 0x80, 0x88, r1, r2}, {0xa8e, 0x1, 0x200, 0x5, 0x6, 0x7ff, 0x2, 0x4}, {0x10001, 0x6, 0x100, 0x1}, 0x6, 0x6e6bb1, 0x0, 0x5c2d331fc66ad566, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3507, 0x3, 0x1, 0x3f, 0x24, 0x9, 0x800}}, 0xe8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) 2018/03/03 02:25:05 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000040)=0x6, 0x4) 2018/03/03 02:25:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1ff, 0x7, 0x7, 0x6, 0xf64f, 0xfffffffffffffff7, 0x9, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x2, 0xc99, 0x1, 0x4}}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r1, 0x9888}, 0x8) 2018/03/03 02:25:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, r0}) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r1) 2018/03/03 02:25:05 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x4, 0x544, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x40, 0x22f0, 'vcan0\x00', 'lo\x00', 'ip_vti0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xf4, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x1ff, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x7, 0x1d60, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x1, 0x800, 'syz_tun\x00', 'irlan0\x00', 'gre0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0xff, 0xff, 0x103], 0xa0, 0x1cc, 0x1f8, [@mac={'mac\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffffffff, 'system_u:object_r:devicekit_disk_exec_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x50, 0x880c, 'ip6tnl0\x00', 'sit0\x00', 'bpq0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x98, 0x98, 0xc0, [@connlabel={'connlabel\x00', 0x4, {{0x0, 0x3}}}]}, []}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x80000000}}}}, {{{0x9, 0x7e, 0x8863, 'ifb0\x00', 'ip6tnl0\x00', 'ifb0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff], 0xac, 0xac, 0xd8, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1, 0x5}}}]}, []}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0x594) 2018/03/03 02:25:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0xfffffffffffffffd, r1}) 2018/03/03 02:25:06 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x800, 0x800) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[], 0x2, 0x0) 2018/03/03 02:25:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x220000) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="09000100", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="81d99ed9fcf2caec5c0714d334364e1312ea7bb74bcbfee27b85791cc38d65c27a5ae78a5bac3deae68e449cee1a6bded145ea35b94129a6d224775e04c4c5c1e6803e98ece5a53352e5e92d24b3536505f5bf0738ef84c7f397773c18c30de707862278a1d8e6d77b726537a2ea89f4931eff6d5b72576208a88b363c6e1eef8ec9b25c4906b07a5aaac4e6ec29deb3d06bf662393162386c8b654aba5d46ad678df83aa1b4954ea33fb9e448a13bb3a0f82ecc7ec0ce3f4ab6ac6bf898939061c4022e3e310e"], @ANYBLOB="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"]) [ 357.511362] sctp: [Deprecated]: syz-executor0 (pid 10003) Use of struct sctp_assoc_value in delayed_ack socket option. [ 357.511362] Use struct sctp_sack_info instead [ 357.528231] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 36 2018/03/03 02:25:06 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="72617700000000000000000000000000000000400000000000000000000000000900000003000000bc01000090000000ffffffffffffffff90000000ffffffff28010000ffffffffffffffff28010000ffffffff0300000019355206b5019751e9", @ANYBLOB="00000000000000000000000000000a92326d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000fbffffffff27004e46515545554500000000000000000000000000000000000000000000030000060003000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) 2018/03/03 02:25:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = memfd_create(&(0x7f0000000040)=':!(\x00', 0x2) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, 'system_u:object_r:nvram_device_t:s0', 0x20, 0x32, 0x37, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x83) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) write(r1, &(0x7f000055a000)="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", 0x130) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3) sendmmsg(r0, &(0x7f0000008900)=[{{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000080)="e9a0a7e9abc481fd268955ca0496ac56b9aeb58997232f9b17c22dd6e05e683b20e79316e8f4803b3cd7e1846664edb24ea76f350f506b323c8d9ccc2617228ad3947047784ce7c641172f569db4862543718d4f106bda014f936397e56a3c86f68920a300b0194700488a5e474495631138d976220ba4e8cf7ecc981c651e97828f7dad5311962324898e90ac14e5838697d80257cbdd24447a62e87d5e5dbf7c3b63e04498eb92be3b445bc99f002cf75ba4b5bb858f15d496a7264e3ec0a0c7312292940aa64dcc6411bc633b84b99b22d75f0a70e44acae96d9581e40a981f12c0cc809444111de052759620290b6c98fb6300d1bfadf412d82043be21570db2bc124c847fd4eb2732271ab137bc1a04c56791680d2cb72c268f64fc637659fd728456e01c1091317b294b0febc3312c7cb7ed934b53666e590a35339a9c13be3db0376be542fd11f15524d1af4980ff6d6a2350a121a9ac058c77fd792ea810b3887e558a6e18c3ff0943580a73b22ff12b3dab7653d4abb75da19d9ecb146f954c9385ebb5c5072d68af5b7cb4f766e99b2c5037820a4cd7774ce4b5be46e9a101f5a03a7148fbce7c1588c67c7addd454d390f7f8f41df6bd4b62c764fd3ceb270c5b74a91b62ba5cce6f3b5c74c5653b641897bf94f26515719dcb43e8dc3bff4895442999bd57461a371ac0e55f8b77f501ead97550575e299bed0221d0e0c4b491cecb8de90f5ad1217739ec7d0329977efaed0d82aee22432a98527e4bc56706a8726a4a16f6a2bb9481d831d831d163cdae19d7b2d2288b88f6caf33171c6d15e54cbe456ccec15e774cf1f900293354c000a6be5bffdbb84d98ea28e8182fa54dc7abff760a22245432dd5d994bacaef0a230469adf68ac942b5a4646d920bde6b22bb52f1dc18e4fec7283a5a59cfeb8274262d3537fd1e54f4967ae62e71317789a3aa2752bd20af82fd339b16dcfa18a05ac93b4e6510ebd059a80d404edd8f8407f7b3e01e1c5d89dd7b20d33b1444428e8fad6c2ec07beecf172b94dfa3cbc4923831129562151dac1df93cb25ba89a3fca5d5a578f697fc483fd010e094a814baab21fe29c8e55ec6869b4943a6a361340f5e9892c13e6b0f0f98333dcbc7521e3f121ea9eb45a7ff44c7c654b5520f1137f04f3651683044e904b25b4df7c2eff0c442b1c3fc04ab9718ee2dc3da5e9766af8de3b685ffad0c4daeb229ac28d8e675b11274679daf8f79803dd205f4d18edb06859bad304fe2f02bc8be82d4ac6fe5ef536fc657d6fd336d6b114c2185bf65515b2a63abaf34dc108240b63934b8f8252e1b664fb6d1d1b28935c1249fc61a73a401b209e35cb706f73dba4d04b5d60cf0c4c0ecf6c6be7f7a41aca3f8dd1ddba0acda48322345931f67094b5650aa323ea0fe25d58d9e0a847d4608209acff6de14673b7bc3d433059702847278bb5d6bf47174d09c136008d889c60b78f784c58ec52149ee93f7beedc2051b91ddced4ee3603d04a74b0cbfd60bab734b0b0e9ecd421e3ff8c5c0b7e4e0f675852286af637c7bbbbdf059c34c348194e1a6030b3e4cde56f4ba9bdf850c36ef138d0041ca20203d6a3cba9a0362fd6bb0aa75a979c4b590500e4076376a7643bba944fa21ecab36df92c06a95cfd01cef79d7ec01ff96ff36b4953b7cf928d5481c4c9a81b5dacd96730d182e774943493b172c7058e37cf01770051e0c09ba9e83ec7d7de10a32f0965f7996e00e7e41e82a01c1f0633d0e67b652c6d61d3169fab2b8c1f5eeed7bf444b46aa6c1fa9cf7c188ee965d33774b222fd1881ab96c5a200d7443b742d30a4d5909caf18265e0d6b28fa0cf5a4a10139001909424979d8499e2c9cd35721453b0315aa00f253cad592da28768a986fed8846843ec95d07d13ac6950177cab21794224ab43cfdca1e01f280078cccbf9a44497ef43b4c44281512aa5380b98e50615a84d3cc8aca924388b1129b0ae19770f2556ee9d9b392a03f9c8f21cc5599597387de558bf0e6b7d362b4b71f547afd6b4beec511a8607bc5ca9188e2980c2e1566f83ce2647a4fa8c969f988195a7daabf5a0ae5a525d964b51eb14f3e490545b24f76b06ed975072ef2945ad124796d1a6fccd372f26673f604673e528cb14df2213968fad58e38ce92cae84285017fdf2417cffe987edda037a4eafee7e322b848c5096aa3b2e127982c3328e28fdda164ef334fd22b15f0d2b3231b42e5a312e65f24198524e65ebf19ea40ac454f6cfaab24926bd3b7b0b514941ded3390661e0dbf3c1b39764259d5aacf491a1994c3709a68be9076c21d1bedd598240a54f6ebbf12d3ed365b98e677787c12677616b09a5fb9c84759fc864cd6def82ba9891f99c2a067c1239b1c7dd7d3e768dbdf307df5e61d7e8e1e93bdbb883d4685990826415c4549aa39dc31a0915df28358310de7811d52aba00dc531b990ad817a65b1403dc224beba1e9557a2bfada9ed090bff11f840ba9bebc0607b80776fe8676a52321160e3ea6fb092095c44db47a3fd31a3f1ece4a8fafbb9c56c761413b7c841c59d0d156f381cea4fc8a4bd613104d04281c28456a1912ac1508fc5858372d46bf13248c1b92f8947af477728860a4fa6a482d4367f5d368757b16e16c9273c2155388ae82ac6b71a05b53cfce4b0bf146075eb6f897a7f60e6c931ba227d0591b89c6b67be1c26d5b22d4c9d70c309b0ff890ab3ba2bb37b92bc67686a7b70f193f1bde395f6395e247c6973e7266bfd66fcc39a65ce946cf5321d18dcfa9cf6d99e861beb5357ffd2bc3ac0e54c4e576ff09c2af36b8201ece1c550e3fb9f2a0acf6546abee5da2ace61b6b541944e07d5fb4df86742eb116478bfe79f9f1b6e45bf472ba403b5ee7cc6535f90fcacdf7dbf16bcc08bdc01fc33d17290878814bbb55de301355376f2cd01ef95dee1b29522cc6bf7766f0947af334129fde4549b0b518b173b6a42f6afe9258f5643bdfe736afff0bbc3a95a269b09081e0dedf73159f1fc1e3380736d586e5c7bfbbfef5702fd228ae9a3dbdfd01064e5372f5870e17a3b15c0e3d872e21ed724f31a6a96e1f8ad95f0c79c414acc28a492d975e49239efbd8f8cafeb6138cfce643a944a6d278b2e36def8b9a77322341a574a95698453517af8589f68db245b92c6d9cbba208c0ec7c0a26b2257ff8203c8dcb8983a26be7946962f876eb42b5687263cbec9381cc55cd566f3a0517b9aba2a0fad05d5e47161af126bc7b6ee00f357379882f75c979a46d656e5b3b6c1016a115ce9d6d991ab2a31b6e24108a95d3f65b63a362cde6e4f1a736d03a9ab140e80d4b5c1719269d3e68fd4012b1d685044ba0d912ef361c9e5365fcaa28759bc3d2a6609114187f70e90caec224d2cac31b0f9bd8864fae1b4a8d4e278d5dc81465a94cbd78773ffa1f2e05d691d5357adeb0a8ce73ac9e030cb193c2de4063ef6b274e13210f54f0ec9ab61131edb06c9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0x1000}, {&(0x7f0000001080)="0e76baba3dc825fe6a3fdea661324a27a1b192f9b5dda504e9626f449a215c876be4e6598493d4912755d4546069d5913d792daf9c4599e78aa673b635da004a8394a76cfd5ffc759b2d7e937ef43de86a826bdae7c132f741f0613fb6198e44c19588606bca518a409f6c24846e4b4312ae076fad42c6e784b01c4bb61f680bb43829c5f75ff4f0a56e47be85f0a968a9ef150e0560ca0d35c494ea9800dd62046764ed7eb3235683c82e6aaa79992e525d03d2aa4488b0a665a27103c5b11bdd8b89f20fbc3b074999ea89b91a0311", 0xd0}, {&(0x7f0000001180)="48024a36a06bccb068c202495410c51c4b25dfd7ef498f80a7fef9d276a58a2f246afb99fc50f045ffb66518dfd0b33701ee3b011c95b6498e0c9d3303b721b673243d88acd41b8e2a488add442c2b6741676f8258ff3b32ddb8b93bc65dd0bae89ecb7ba31621fa1d8dfc5e921aec1398d0664964f6029300b54a4e46224f1266c65a462d2e28ef193b65b2f7683f8107a04dddcb3d117b4df557371f8a9f41c0daa8ff0f9b3ffde0daa500999a40c04a07c7389b55a7156277a5ca49a75f2a812cefeec78656588d7f8482e99be330e5ecce8066d441aff86a80ec88bd205966", 0xe1}, 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{&(0x7f0000007280)="14680cfeae98b59e8adff114af7e6b870b3f6c501688c71e3229bf1fe4d5d5f212794cc9784120bd272bfa29a1872cb2998032ca4d747e1ecd083191e72e65df55e2d09b3fa4b6a115dcff67cb82dd431df8d775788f38315c9297dc40bd7f79213c5344d15de7c7ab64e39c", 0x6c}], 0x6, &(0x7f0000007340)=[{0xa0, 0x1ff, 0x0, "1725114f76c7d3b61ffeac1511f0d16b9f9ab214343482fda3c99ad25283fe1bf5c25ebc82f12b3486c36fdceebbe0901f6bbd2feda38eab5de260037a9b9b400a0eb94e3ffa1bcf968622b20a58c17b77b894a99d1922343fd236169260f6b7bb09364a3a2df0ff8b2ac254196b2d1e57d34e59564109f2f2463a404e9d3c591c9a97065f5a3e90f07aaf4d9c577c08bf47d2"}], 0xa0, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000007500)=[{&(0x7f0000007400)="34c20cbdbc91e81f72a5499517fb48c377", 0x11}, {&(0x7f0000007440)="45297dc40bfc6e9b14858d4b827885b8e868f12372d7d2d4c5389ee45128df6a733128646e21a82b1491e9d1fe6d482cb9bda415da6fe638e6df6ae92ecf483a6a81a36e48532cea25066ed99682816c19e8690f5b129fef453853695cfabee923a0776923a0e6fa0cf133fce530095b23223714747218b0b2eb34731abbcb09214cc2632348cd96bd0e4b795fcd129ed438645ce0e7214146773122f6d87be23ec99796e48f43f5595ae1ca", 0xac}], 0x2, &(0x7f0000007540)=[{0x84, 0x104, 0x3, "9a7a8abc7e39c033130445d37c7840c0131e210da8e8b5aea2422e20ab160e136dc99a92ebc44f59822c8c7187b0f77209a863e1dfb268193ade9f4359efa0c2347bf7186cd62840e8f0e7e0f6db80ce1408f503d95ca6742bc4cba13694032e46df15bbd00f0c7d8cccc82ba78dd11fbc4ac3371e017794"}, {0x14, 0x11, 0x20, "a5984f69f4"}, {0x100c, 0x114, 0x8, "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{0xcc, 0x18e, 0x0, "11b856e1c6837655ab7fa37281d7b7c56efcab2b638cc93e1f3206c83aa57162d0c1c0690b6465387516f6bf19a0b6b82a0d62323240e10d532e795be934bcdbbd2880ef267c094e0b0e330a60ac1d4de27c22bda9658e8972f8b5d1fd2edec951fefac53ed254e8c0b794d012eba184bbb71c4fd8de1d8d6bf69cb45918c513e6dafde4b97561c4a42494347907b4c5c7c2309cd538ff6858c99d84bdc30dae8ee1a178f5509214fd74fae21026889178da78bb9877afe182213a33cdac4337"}, {0xe0, 0x10e, 0xfffffffffffffff9, "017bb09f2430a2ea7b83f689558de92ef8c906c33bf7359989d5807d83e82a388a5d5a6b121b72cb320360fe2e2a2d033865a1d74d9a7ae001f821b83d91b9696fd84d7e103ad7c00add2e760af24a2bdaeac3576f21a61073fe94426ac4c604515ad6b4944fd17dd82fcea4c980f164e88ed9c3f4fa27020e9e3305171b233a55dfc2d67b5f580851f33e2e1b550dd134c3fb126149c23e75e3007beb88bae64d22f8d93c3d4f784a3ade0f9c292b90e00843b8fea7232475a1693bcbd35f6e6f69c0459770c7dfc113a5320488438dde3256e0"}], 0x1250, 0x8000}, 0xbe}, {{0x0, 0x0, &(0x7f00000088c0)=[{&(0x7f00000087c0)="48357c402a8a12bbdad0fb68ccce8396499a5aebeff4f3dbe092887eb69dc537e73240353bd3b84488ff296d17f7219e94e7a69adb3a1cf6dc01cd4f74e215d5bdda", 0x42}, {&(0x7f0000008840)="04444cf8ee8b4c467cad5eff8610f5458f45b07a8793c0d87d6628f8e8dad330a6a9addfd51f16a6e3b845009dc97fa216dc43b1ea929cbcc268b39be5cbc7554dc867f37882b53ab150f44fca6f2ac054d59adde447796bf3309f7c116c7a4f02fdbfb526a0346b8222be4c5ca398978d", 0x71}], 0x2, 0x0, 0x0, 0x40}, 0x8188}], 0x7, 0x0) readv(r1, &(0x7f000000a040)=[{&(0x7f0000008a00)=""/174, 0xae}, {&(0x7f0000008ac0)=""/200, 0xc8}, {&(0x7f0000008bc0)=""/60, 0x3c}, {&(0x7f0000008c00)=""/255, 0xff}, {&(0x7f0000008d00)=""/225, 0xe1}, {&(0x7f0000008e00)=""/158, 0x9e}, {&(0x7f0000008ec0)=""/4096, 0x1000}, {&(0x7f0000009ec0)=""/64, 0x40}, {&(0x7f0000009f00)=""/79, 0x4f}, {&(0x7f0000009f80)=""/168, 0xa8}], 0xa) 2018/03/03 02:25:06 executing program 6: r0 = socket$inet(0x2, 0x8000a, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 357.571762] sctp: [Deprecated]: syz-executor0 (pid 10017) Use of struct sctp_assoc_value in delayed_ack socket option. [ 357.571762] Use struct sctp_sack_info instead 2018/03/03 02:25:06 executing program 4: r0 = inotify_init1(0x7fffe) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x8) ioctl$TIOCSCTTY(r2, 0x540e, 0x450) setpgid(r1, r1) 2018/03/03 02:25:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003aa000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400f0ff22000103fffffdffffffffff0b000000947347de0a76f5f2a9507f753723a1045bb62f202823f288404ae51637dc49655348f1a55a1f6d529c4b63a595980792ccff5ea9415db9af9aea7cdee965419dc9431327224b4f6e2313363412122950be64a8e661e950acc6a7669ff4cdf7d14fc8159fb9f8cb28a488c439b9357f890c34a052e3efde2d16545afd9c6ea5c0e33ffc094f004eed0427f97c9486c3941f85a55e12719934251b7267e54e8d8b6e2fa4b45bbcf2702a"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000e69f40)=[{{&(0x7f0000cf4ff0)=@ipx, 0x10, &(0x7f000080b000)=[], 0x0, &(0x7f00009daf29)=""/215, 0xd7}}], 0x1, 0x0, &(0x7f00004f4000)) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="09000100", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="81d99ed9fcf2caec5c0714d334364e1312ea7bb74bcbfee27b85791cc38d65c27a5ae78a5bac3deae68e449cee1a6bded145ea35b94129a6d224775e04c4c5c1e6803e98ece5a53352e5e92d24b3536505f5bf0738ef84c7f397773c18c30de707862278a1d8e6d77b726537a2ea89f4931eff6d5b72576208a88b363c6e1eef8ec9b25c4906b07a5aaac4e6ec29deb3d06bf662393162386c8b654aba5d46ad678df83aa1b4954ea33fb9e448a13bb3a0f82ecc7ec0ce3f4ab6ac6bf898939061c4022e3e310e"], @ANYBLOB="01f5aa0003000100ffffffffff0100006193483d6406174fa9e403a43b1b922dca2d0bfb485de9a2aa60bb01d75f18bcd16efdbb52196aba82b692ada2ede915c3c248fbc428c60389ba8eaa41c281b935611ce0d412a1f1ac4de0fcd5cbd13cd42183cc6f2e8692ad312ac9360bd81dbb67231825f03c2ae0c95f2e0ce81423ca043386c66a38859c763b80ad9316bcfb62292c4f89b1d28a462df73cbe6487efd93ef14960d204ee2b095c80e1d391c124b11a3f7547d91497c4900ad281fd6c7c8346dc3a850b94339a64fec188e3bafd8a797a6bf1229c02f07bdfdda67bc07dfd2604ecc189d3d07d176b50e5ee19ca23b00b68b21c7d661d97c87f2f19cb3cc425e5b36b62587630f7bf542f202d9ba95410e56044059ad204311f2c3e93bd123f4116c0ece4b4bc912e8774d179f1493c775719d161e26af0c59ca90a9c2a19566ed21c8d12e09de1a344cb1199c3035907a97e20e7375566381320a0afcc67dd47caf4792a65b47a810ecf70fc8da71a89433d5adc9ada758cfd9c9f9e9505fd1517bb2987e8dd326343372835b47fead191691be08301972cea7dfd4b3ffe1847bb678217747ce738656537ab673842b50f22b9852cc3f64225142676ab51d6ce93da4dcfd39ffd808e9a7495e4b99b09ea218d92b7ab3c3ce59803551f352d63045f85409b704bed3640ae244bb3399522db4f52852dc71e1bca4099ddb110d9e91b838773c957c92bb89ba531877f832b61d2f051b0d2ac54a2d35fe680f1f54c98003d346651c4005e77f53f290ad8d4a621b1e6e2fbc33ce375c1ddff0e88b2ed8a598eab9f1dff5e129f1b5cb2d075a58272c6eebfab286633963c8d00e5ba70a7c12ea63cc94b498133f709cce35f199d5e2d0aef95143b9a9d0888f07872e5e7ba989cb2d4a5ba6e0e9c5158177fd23edf1a95801f4d59faea7db044139795f3d66e2d4259aea4b35f671fd32ae9ac14cff77151b20aa239582e33a8713ba1cfebaff6fa021a42d08e9ac476c60bbebb162e02ace695b16479c86a7f06426fbd03ce3858cf53a193657e4c85b614d6eacc6e93ac0952be2f88623cfd9a6727ca7b5ce2ada8f2ad8c644af8f18621c2301b4c04d32a4a282518287763b90937f5068bb5af9334385dd1ea60fa5ce76e35032daf462e6b7b1ff5f2662df7995d7af12ffe4e4ba92afc40e58e0a763acf6af07726731f4c18294e644142653cd8fef9a2bead13da4893ce3f909ee545fe76419332d85bf68add3f45374ae2a34cfe521abf387709e5b58ce7440047914346ca2589614e7eaf569828f3bf2b340de51e7cfb38c5eb5ef2beeed7b7ee91b87c2a2bd46556794f537fc644679d1e62d7798472f360827b9ec70049bcebae967e6ac52482f89ebae1659497d98e823446a3f46065f01dbde718f8b33c11705e5040046565434d50ecd3649694401e97ed5e4855cb126e896996c0a5f10cbd20acf73e5324d3bc182337b620c784616e9203bb4a8561c4bfbd0ad1c3814edb96c9adb1c7f2942b388d7d0717c3ffbc6cafd073799d7d6e199f6ba92cfb4fd2e9b0001ff61c6915e9c4daf1f667f492bd57deb9ceef9ed8e8be5ad5e4c46ec60ec84fa9746b02b6aea87a4f3186ea7e453baaa8e4f7d8ba6d7f1c68500f1f89c5fde4341683755a7ea6928bf5ccb2341b9dd475c5a661ac904f72f5dac335d0b680ac0d3ba7602c1ff42e4ceebc715e3879abd1689db1a0fb834b899227c7b7bcc105837307079b1d19a650f0c12fd09650160678f927b20dc97db6ecae5961c01460397580b24918a864c93cc6d4a66334be6e47be14e700af54f337c17ded3267e5cf9a08d6b4a8e298ca69162dad8d0c5ced39553f168da7befb2ce7d2431c85c00667311a132838867551c9c4bd989998e50a974536bf9e0cca8cced8d5a6391d642083ef3b9ea202a7a6c763779d650de2cc9e0e16a24d0ed2e27c88b7c2d8a4e38df839c7fd00e6d2399ecda5bc1453045908a03a148093da498d6d59b449695aee136254d96372839647a97d03b72de382612da057be8c21966c07829f0c14fbe9e4f279d5dfb4b33740000dcfaf236aba4f82a9c0ee34bfead40170d47a0ddda9c4933c7d3ac983d475cb13b50edcc4bceb10ec50a900ea503752731661769f68c677d709a6f1707618e36646df905c713a6c113cd7963c802a588c238e5f93d49d38633b8076985ad5dfe0c4aceb57c3fa8b515370e2e18654c5c32cf8d2817031f4faf7f33b55d5bb690789c07a216b584fd8fa413139b1623a220ed99efd4a4ee595229302a25fcded70c30481722f32f278a53563a799b285842494a360079f5b273ada032f9967ddf749c694ef68eebcf88507d2aa538779646f6ac61af7ee33d8c79287ab9e484ada0984bce2f76c827cf3440c9e7ee61a932e03d623ffec77166431b082888afec5da7ec6e2ea88bcda3830b59878a5070ed51e5998d6bc0530523a3d6545d55347ac7e22f2d5817e01bc99a31992f3fe91119a42f24831468f93e335f6b7036c6e10ebd63b45c97208277c9ccb34abe899e6f2eccc03d2678b056b2385f8f2899005ce5fc731863d33e6870909c0228c9ca1c9305f5fca96a86afac1d3a2b6245c1442ff4a7a97e401c374aa28042e1c2a1beaf9efa21ea268815f0a6eff85089d56cc47e5bc5f35e64576863a64dcba20d7a9d41c7b06e79a5a3dffccbec76012908082ddb547b5e9cef9d530166caafa7c09ccfb208302e5310b7c2374174512fe0750d0b23c24f376d35d1479761ef01326e8dc65e7a8201ef6ecb366e15db7f83be6a2c10e031a64720492ff1141c09e7e6153db244fbadb1e02ef36464bc4232923b3a076f619b1e61587f3b32e079015d9110537d558652e1c39613c7002483e7dc55475d19d4e2004cb62be860c7a24e6c020384348e7db30d30b34b9b749095da71b857c27793a2a0e5afa635d0b13ac088bc5c2ba6eb00ade7e8c3542aa7d8eed4b6fb7e6526ae4120bf5293bbd8be26711f26feda8b4e52140e895630aac476b2a0e2fde3f179b8b9957112c2cb5601c82f5c27166bb0fe11043bc7fccc300971706573a0b3d1f8621838b8d0a6201f20ea941acdc0a4fabec807334baf62b3754705cfc2662452e86ae3953eb9c059b1f97d247867976bce267e6e1f59599180f58604d56829d8666eb66814c9c9cee421d353df468a19efadd098a86326eca42971cd5c2adc85677afaaba2eea441aa1d44fbdac3891b3d03d8e378c4df8d17d88b4c99d71cd9b207bd09e051f627db1cc8c36cfffa38d566184608a4007d048dd137b799c74a87912438fd6a3a2336320b6cf61b79f70e3ae420fdc2d0581890ac67e5412c99dd17d1d47dced6fd61e91ff4aca88619c1578633a2694c6283184fa9669447f19cd29827c55f7784b3d919a354a639d947d22e817fa8b7d91a2c029a9f870c4cf039ce05e48fd235f62adafc235cc11c23c46e0a0d00aad7c8af2ab0421863253da09ab8f1fb4e6cd56f6d8dd5c30d045b38f4b90203381c2fa557d17bd0cb4da999d87be8ac9b2141ff6f3bb8b564f5b4ec6fdf602ce795235f7060436ca99b80aa4d78694522e8e4d447c4ee03fd13c6ebcc2a8c27ebbf657c5c7c691094d0b29ee2da25e75295eb826a9d3bf8a24337d7d33c9daecc2238bb4e6f0a8d491a29e972122dfeb94e2f59798ee9a7c8baaefc5d667b8f95642aa5a3a67b5763e922312b5d225b63f0bb95f632cac714c2bd9427f66855ab3c44cf02f4e6bce54c35b9c84de5f0d54e76075cce27299188b4e86e0cb86b39e93d1bab8146f7572f88fe080f42aa7940956647b9859024e435c39de8bdbd6ea6ecf1993022d1ade1cb765819d2bb271be6ff9e054b806a8723c6f6cb53c661f10dc85d518f4f8bb699dc5bb7745804f04b8bcc6e4d3cdeec41e551c54828b61c91b7631fef8abdc70dfd953085904c088fc76a4e30e857585397dd9927dbf8a82fea941a2b0266d57eaa810ad45c819da8d290c4d3f07c52f7210d02238f88e39b61873ff555c118a1ee3ff806576da0441c1f2da594a728b7fa821a8544db5d77a116d5a9b62d2035a9a7f0551fc14f716f918e6a046290ed0b24a42201d87bc936e28019d790d6ca7aae18585e7d76490d826fe4d0e5baa24dffc0e1f66de9dc473f1467fe642929e9115b76f28e701b488891acb0ee556a6d1f05d2130281e131de2cfaa239f20c07980bb794bac09ffcf645d8a8eb6f4941b9fa831f1dba3426a904a983820759cbeebc2acb4b25da276ba1f7c928d398c85ddb603c311f2c4e166bf54979cf161feb46451a5ebc476cb3966cb0a6d18b6bf79231207814a7aa77ac56941d94f8fe40df846638de078d7869ed3816b21e7363831e1c68b132f0a40ca5af4e25ecdface5becea0dad2fa9d3ff55a5b85f511cda014edfc80ffc47c629a4f2037c30572eb6fb82dc031bf6604d996c9f40bf1c4242830cf26bbcddc0a9f0ee5153fdfd54a9b74a7c3fe23c41e88cc2ad8aeadb73bb71470b631976c9cfd3dfb0fa414601dbf9b349d3355c628bc20b91315775f8cdb1c56a915beff03e910aa109685ba41513603ce27d77498f41f74e79633fe006152c0ff9f92e1dcf2cde51119018f9ffb586d93c190f4d03e3b0c46efb7d8972754a4883175a8b2a94ee8a1c1a0c79085d97cc6857407ac0c1a3dbf82b40898f3a3b14bbde0acd6680aa26257e375da4d684c5f0445bfb33cc12b415bffb9a495f667369664def7b968feb08e6a2ad7eb131cb43d0f5ee139749b800b4e94e50e74eb3282461a8ccaa31159839a52433060f67c485a02ad4af1a783cfa0ae9ab758505daad5d99107406c489e8d0ca880a9de68095c92b00b1b61ec463ce208ca146833358563c97459d4dcb6ee95bd8324c4c4d240b51221a456b30a363ee5629af8ac3e5a2b7fdee950eeccbd67a4ac9c6bc808b74d69185bb1971bbb39ec4339a1dcf50a678e7094e63f62444c565eeed90a0d1202d6bde888976f18d27196594239eaf0b55ccea264262ff1134f89a5c4cfd0ca17557397a4430ed0b6a9b3885b5df853a0f25e361c49b72acfb02dbe744148a426758f4379ebb401ee08f96b128085bd5a5946bec8750d3abbe46fe11c416e0206d6b0e24c9778ec358b141c323902536b443ab343a19fe684d9ff6d3122af35dc873d6174acc57b3c9373a875ae16c00669415886907210802300e02667db234fc6d92df27abbf2101ab4e96b0158ad69386f49314ebbe322a0c76aef4b2dd2b55913cfdfd9fe848eba9b7fb5b4894ea35f5151dc19c88d119ead905b2a6ba45f0506a8dd6ce090e19fe56bc31795e4b1dc67fd70f176f0f5c560eb0da000c918e04aab6d84dd197ff36adfa50aa179af0004a8f82cabcf36921cdae6758fb119718d77b589ad8f8dee6be05eea8ecfce00761da83ad8c91207dfc74683357cfc9501c32db27db52b2112eebe03e42a812943746492fd43a1d961570ed4217a8d88945305a82cd5d1d34914695dc706b4b015a9840e48408cbb5480d2b7ad09ff776e7872c665988f888da0a8ef134c1c3491dfd3cc904b458a0bc00779e3c683333a6c99e2903bb516297826ccccba1af92fc7de80e4e6d9fb3dc1ad9810b79ea2acfad93c9d40c83125b2ad7181485f800c3519537450d7cf1b81ec0e1e8bfbfe40f8d5abca6717c8f6fdee05f04545664572f17bf9ed396239b3d3cc7428a4bce7d9e9b72e58f9bfe9c91e332564829d3a2f88247372c703283f94775b668bd0a46b5bf252eab4a92d058724dfab20f85aee6"]) 2018/03/03 02:25:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) unshare(0x8000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101200, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x8) 2018/03/03 02:25:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000100)=""/148, 0x94) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000002000)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/03/03 02:25:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x100000000000], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x3, 0x80000, 0x0) bind$netrom(r2, &(0x7f0000000200)=@ax25={0x3, {"6d9d61a5b8a2c1"}, 0x9}, 0x10) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x2, 0x258, [0x20000580, 0x0, 0x0, 0x20000648, 0x200007a8], 0x0, &(0x7f0000000280), &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="010400004e465155455545000000000000000000000000000000000000000000000000000400000005000000736e6174000000000000000000000000000000000000000000000000000000000c000000aaaaaaaaaa0b0000feffffff6172707265706c790000000000000000000000000000000000000000000000000c0000003daaaaaaaa0000fdffffff00000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff0000000000"]}, 0x29b) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="09000100", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="81d99ed9fcf2caec5c0714d334364e1312ea7bb74bcbfee27b85791cc38d65c27a5ae78a5bac3deae68e449cee1a6bded145ea35b94129a6d224775e04c4c5c1e6803e98ece5a53352e5e92d24b3536505f5bf0738ef84c7f397773c18c30de707862278a1d8e6d77b726537a2ea89f4931eff6d5b72576208a88b363c6e1eef8ec9b25c4906b07a5aaac4e6ec29deb3d06bf662393162386c8b654aba5d46ad678df83aa1b4954ea33fb9e448a13bb3a0f82ecc7ec0ce3f4ab6ac6bf898939061c4022e3e310e"], @ANYBLOB="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"]) 2018/03/03 02:25:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000000140)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1a}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x3, 0x1, 0x200, 0x1, 0x5, 0x17a, 0x9, 0x800, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000440)={r4, 0x100, 0x5, 0x5, 0x2a, 0x1}, &(0x7f0000000480)=0x14) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x80000001}}, 0xe5, 0x5bf}, 0x98) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r6 = dup2(r1, r1) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x7) r7 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r7, 0x2a, &(0x7f00000001c0)={0x3d, 0x2, 0x7f, 0x7}) r8 = dup3(r0, r0, 0xffffffffffffffff) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000180)=r8, 0x4) 2018/03/03 02:25:06 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x6000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1700000000000000000000000000002e8f9306f9ba67dc000000000000000000000000000000000000000000"]}) [ 357.900627] kernel msg: ebtables bug: please report to author: Wrong len argument [ 357.975300] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:06 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='maps\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, {0xa, 0x4000000000004e20, 0x0, @empty}}, 0x5c) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0)=0x2007, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/03 02:25:06 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/03/03 02:25:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000700058baf5a5389b1b469c3566f14449c75"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="09000100", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="81d99ed9fcf2caec5c0714d334364e1312ea7bb74bcbfee27b85791cc38d65c27a5ae78a5bac3deae68e449cee1a6bded145ea35b94129a6d224775e04c4c5c1e6803e98ece5a53352e5e92d24b3536505f5bf0738ef84c7f397773c18c30de707862278a1d8e6d77b726537a2ea89f4931eff6d5b72576208a88b363c6e1eef8ec9b25c4906b07a5aaac4e6ec29deb3d06bf662393162386c8b654aba5d46ad678df83aa1b4954ea33fb9e448a13bb3a0f82ecc7ec0ce3f4ab6ac6bf898939061c4022e3e310e"], @ANYBLOB="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"]) 2018/03/03 02:25:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x30, 0x3, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)={0x1, 0x0, [{0x100000, 0xff, &(0x7f00000002c0)=""/255}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x7, 0x9, 0x3, 0x9, 0x1f, 0x0, 0x9, 0x2, 0x13, 0x2, 0x7fffffff, 0x7f, 0x80000000, 0x7f, 0xfffffffffffffffd]}, &(0x7f0000000100)=0x108) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:06 executing program 0: chdir(&(0x7f00000000c0)='.') symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000002c0)="498040a408000000ca6b496bbc004c0587b4879aaefe84f1b94c917bed3d28ecde78e85edfc6a2da826dc76fc7ecdea36bc03682f218d0b5ad2601a6693be03f88c96f450652e43d2544caf1e3db267c249f83f03bd9981a97800ed675007fb5ace93d8e131f399f7c6d0b73ce8f7d194c7920affe100dfc5c6114d5ad06e22b2bb7251160859ae5d2717c4f9f19e109dbe097e861e714e8df1a466f692a9a833b584b3e3fd9a97ce225b31878e694a1a30f3519cbf143d3ec56585a69da7d8d5751846bc6f6162d", 0x800000004, &(0x7f0000000400)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x43, &(0x7f0000000200)="193d7151da842dc82f797c8321") mknod$loop(&(0x7f0000000100)='.', 0x80, 0x1) 2018/03/03 02:25:06 executing program 2: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) capset(&(0x7f0000c9c000)={0x19980330}, &(0x7f00001dd000)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000fd6ff8)) readv(r0, &(0x7f00008fafb8)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0xffffffffffffaf44, 0x10000, 0x1, 0x657}, 0x6) 2018/03/03 02:25:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x200000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x3, 0x0, 0x4, 0x652b}, 0x5, 0x2, 0x0, 0x0, "b74a682feae26328156fb7aad6cdb70a43aaf589c0ec41f156a1cc78690552bb7b80908f2b5172b7e87e1cf2d4b6b0de6dd91967444211f494a72298437d74b7"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x8, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0xfffffffffffffffb, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) rt_sigprocmask(0x3, &(0x7f00000004c0)={0x80}, &(0x7f0000000500), 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000540), &(0x7f0000000580)=0x14) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00000005c0)=r3) bind(r2, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x800}}, 0x20) r4 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x6, 0x80080) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000680)) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000006c0)={'broute\x00'}, &(0x7f0000000740)=0x50) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000780)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000007c0)={r5}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000800)={[0x7e7d, 0x4, 0x4, 0x1, 0x8, 0xffffffffffff4a97, 0x10001, 0x7, 0x3, 0xffdb, 0x81, 0x8000, 0xe0a, 0x40, 0x7, 0x3], 0x14002, 0x300}) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00000008c0)='/dev/vcs#\x00', 0x9, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000900)=""/66, &(0x7f0000000980)=0x42) syz_open_dev$binder(&(0x7f00000009c0)='/dev/binder#\x00', 0x0, 0x802) preadv(r6, &(0x7f0000001b00)=[{&(0x7f0000000a00)=""/21, 0x15}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/112, 0x70}], 0x4, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000001b40)={0x0, 0x1}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001bc0)={r8, @in6={{0xa, 0x4e23, 0x731, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}}}, &(0x7f0000001c80)=0x8c) fcntl$dupfd(r6, 0x406, r6) 2018/03/03 02:25:06 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) sendfile64(r0, r0, &(0x7f0000000280), 0x1ff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) 2018/03/03 02:25:06 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xe3}, &(0x7f0000000040)=0x8) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1}) 2018/03/03 02:25:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) 2018/03/03 02:25:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) r1 = socket$inet(0xa, 0x8000825, 0x10005) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000009c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700384a040000001005000000000100003001000028040000280400002804000004000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000300100000000000000000000000000000000000000000000000070004e464c4f47000000000000000000000000000000000000000000000000000000000000000000000000005dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a7372635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000008d247a4ff6110000000000000000000000000000000000000000000000000000ffffffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x560) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x3, 0x2, 0x9, 'queue0\x00', 0xfffffffffffffff7}) 2018/03/03 02:25:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x400000002f01, &(0x7f0000000180)=0xfffffffffffffff9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 1: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f000000c000), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) 2018/03/03 02:25:06 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0xa) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) getsockname(r0, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x1, 0x0) 2018/03/03 02:25:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3, r1}) 2018/03/03 02:25:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r2}) dup2(r0, r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'}) 2018/03/03 02:25:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000242000)={0x5, 0x83, 0x4, 0x11}, 0x3c9) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/03 02:25:06 executing program 2: ioprio_set$pid(0x1, 0x0, 0xd41) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfad, 0x8042) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xfff) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip6_flowlabel\x00') clone(0x80080100, &(0x7f00005aa000), &(0x7f00007fdffc), &(0x7f00002c1ffc), &(0x7f0000000000)) 2018/03/03 02:25:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000040)="e8580df2afe5e1611816a37de5d71d26065365371ac5797c30706e39994322c7964a0a51554ef9fb01fd3355315346433bb56576f20b5e0a260b07670aa89401d0fef5") ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa100, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ftruncate(r0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) 2018/03/03 02:25:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000001c0)) 2018/03/03 02:25:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x4) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) 2018/03/03 02:25:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000057000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r2 = dup2(r1, r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0", 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) fadvise64(r3, 0x0, 0x7, 0x2) sendto(r3, &(0x7f00000000c0)="23410855ebdeb200508cd87d19d459", 0x5, 0x0, 0x0, 0x0) 2018/03/03 02:25:06 executing program 6: r0 = socket$inet(0x2, 0x4, 0xe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x9, 0xf69, 0x20, 0x9, @time={0x77359400}, {0x2ed7, 0x8}, {0xfffffffffffffff8, 0x7f}, @result={0x9, 0x6}}], 0x1c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000afb67e8c74a1e192ee150a422b0f1ad834f9a568a47164b8f08328c47e7c80e797884268382ee4c339391c3b5278db73f65b583840ecdd174ff5be55c40fc69b8adb6e022dc876cdc65492f04d769bb0f4ad722a72e27efb2af82d3d4ef1b18ba3763da330d7d0f8ed3749a271cd4f2fbf66dbd7ab6d544fab8c7a61780c7f07dcc194dc9190cb82ecade21d2fc3c3ff17e3bdc383294b2f4060ebca122c454d09fa9a85d"]) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x42c, 0x0, 0x0, 0x2d8, 0x2d8, 0x190, 0x398, 0x398, 0x398, 0x398, 0x398, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x7}}]}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x3, 0xe93}}}, {{@uncond, 0x0, 0xb4, 0xd8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x0, 0x5}}}, {{@ip={@rand_addr=0x40, @dev={0xac, 0x14, 0x14, 0x17}, 0xffffffff, 0xffffff00, 'bond0\x00', 'syz_tun\x00', {0xff}, {}, 0x32, 0x2, 0x4}, 0x0, 0x70, 0x94, 0x0, {}, []}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff000000, 0xffffffff, 'bond0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x84, 0x1, 0xa}, 0x0, 0x90, 0xb4, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0x34}}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x1, 0x0, 0x1, 0x1}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:06 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1080f, 0x440000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001ff9)) 2018/03/03 02:25:07 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x741ddf6b, 0x10001) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/222) read$eventfd(r0, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xdb4}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x9e6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x8c) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)=0x1) fremovexattr(r0, &(0x7f0000000300)=@known='security.selinux\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000340)={{0x3, 0x10000}, 'port1\x00', 0x20, 0x63, 0x1, 0x80000000, 0x5, 0x2, 0x7, 0x0, 0x7, 0x100000000}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000400)=""/4096) fcntl$setlease(r0, 0x400, 0x3) bind$ipx(r0, &(0x7f0000001400)={0x4, 0x0, 0xffffffffffffffff, "0d6ce0376632", 0xe7e}, 0x10) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001440)=0x3ff) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001480)={0x4000, 0x4000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000014c0)=""/159) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001580)={0x3}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000015c0)={0x2, 0x10000}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001600)={r1, 0xa7b}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001640), &(0x7f0000001680)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f00000016c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x40) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001700)) getpeername$unix(r2, &(0x7f0000001740)=@abs, &(0x7f0000001780)=0x8) bind$ipx(r0, &(0x7f00000017c0)={0x4, 0x9, 0x1, "64c3f200d325", 0x12}, 0x10) ioctl$VT_WAITACTIVE(r2, 0x5607) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) ioctl$int_in(r0, 0x5452, &(0x7f00000018c0)=0x7f) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001900)=0x1200) socket(0x4, 0xa, 0x633) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a00)={r0, 0x0, 0xb4, 0x1000, &(0x7f0000001940)="75e2385b8c350eeedcac030a718134f2ea2767d1d18a912e279d776f046ab7855cf8db9306bfb48df7142d17eb83f743e4632b0cf5afe7b22be2ba42fcf9751258d2ccbb2f1596c48ddbfda04ef03c243bc03b7119b67d7e073d87850bc6b2fe7400572e96e66f687962e9b0d429e2eb93825b2920ccc49acb641ab6ec45728281daf696b7003cf3cfecfe6e5c865fdc3dd5f1b66f23cda4ad6197a5dbf4cfaee7e91f59b187e374abad0c16afc1b4cffa511a66", &(0x7f0000001a00)=""/4096, 0x7, 0xffffffff}, 0x28) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002a40)='/selinux/status\x00', 0x0, 0x0) 2018/03/03 02:25:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = getpid() ptrace$poke(0x5, r2, &(0x7f0000000040), 0xace) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000180)={{0x0, 0x101}, {0x0, 0x5}, 0x80000001, 0x5, 0x31e}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xd7a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x7, 0xab2}, 0xc) fcntl$setpipe(r1, 0x407, 0x4) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="711a5861469619b7"]) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x7, 0x0, 'client1\x00', 0x4, "a996fdabe32c09bd", "c9f3fa58ad6b0f938c277b132a8711d479042d22d38be37b987879c6c1c35691", 0x54a6, 0x6}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:07 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000024fe0)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000002000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200), &(0x7f0000000240)=0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/03 02:25:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)) fcntl$dupfd(r1, 0x406, r1) 2018/03/03 02:25:07 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getscheduler(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x141000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r0, &(0x7f00000ae000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000c0000000002", 0x24) 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) sendfile64(r0, r0, &(0x7f0000000280), 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/03/03 02:25:07 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="82", 0x1, r0) keyctl$revoke(0x3, r0) [ 358.545815] QAT: Invalid ioctl 2018/03/03 02:25:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) socketpair$inet(0x2, 0x80b, 0xfe, &(0x7f0000000040)) 2018/03/03 02:25:07 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x7f, 0x5, 0x1f, 0x7, 0xfff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e4db88", 0x3, 0xffffffffffffffff) 2018/03/03 02:25:07 executing program 1: unshare(0x20020000) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0xf5f726a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x100000001, 0x1f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x9, 0xfffffffffffff800}, &(0x7f0000000380)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1d1) [ 358.586401] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 358.603679] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/03/03 02:25:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) r2 = socket$llc(0x1a, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r2, r1, 0x7}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000000, 0x40010, r2, 0x0) 2018/03/03 02:25:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@ipv4={[], [], @multicast2}}, &(0x7f0000000200)=0x14) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r3}) 2018/03/03 02:25:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x9, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) [ 358.682123] encrypted_key: insufficient parameters specified 2018/03/03 02:25:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x210200) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) [ 358.726710] encrypted_key: insufficient parameters specified 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1de) 2018/03/03 02:25:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x20400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x1000, 0x6}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="f2ffffff00"]) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x2b) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/03/03 02:25:07 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001300)={0x6, 0x7}) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x800008936, &(0x7f0000000000)) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c80)={r1, @empty, @empty}, 0xc) 2018/03/03 02:25:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x7ff) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x8, &(0x7f0000007a80)=[{&(0x7f0000007840)="18", 0x1}, {&(0x7f0000007a40)="4008bd", 0x3}], 0x2, &(0x7f0000007ac0)=[]}], 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000000280)="9557a3ca22d3de1459c766e99607c0c11c3308240905eee8c311068118b086c53f206c3410873041dfc80cc739e876a18f39a8ce39c48d2a754267508af52d1340235be3bbba1c31c383779870db3d9b25dc99b57b554d164093f0fdb7f084e1db88ca95b2a8e02ab80ec6a3ee031bb7a8dccad53b00d5d2ec5f6954ae1e952c93187520513960fec0bc4d78d0c82d5f09d14ea959216d522cb36e9fa748ff6db6cea6d6398b7d587f2c7fe167c4960141080354b023521524bce405a845ce5cd91d6b8556b141309510c97a9b890bfab264c1290e2171e2", 0xb9) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000100)={0xeb, 0x100, 0x4, 0x4, 0xed49}) 2018/03/03 02:25:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000720a06ff000000ec5d000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x100, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) flock(r0, 0x1) 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1f0) 2018/03/03 02:25:07 executing program 4: clock_gettime(0x0, &(0x7f0000001ff0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f00000001c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) sendto$ax25(r1, &(0x7f0000000200)="061a1a49e8367bf31ee86c4a67d4ae5a75c1d65ef1272650bc1c648842d98896112090daf6f5b6e459252463c200fc28aab269c612fb296058ee153bd611764bdf62318805c06a369dc63b997adb171ae5b104d9300694e9e2daf6cee876571a05d23d6c6e14a0607f12bd381ec47c324278525dd9c54f2b585878bde649daca180e7ade0bebf4246f709eecba6812468da1aef0659214f91553752ac53b48a6ea1f467100cdb5e5bfb53f0b777af61c576b707ea59a2465f1802b479069aa904d8ee75af7c0c3e436302a267c9d6b751cf1c124295a67fc4302baea86d13a7e427cec6aaf69faa7b37b", 0xea, 0x40, &(0x7f0000000300)={0x3, {"90348d47a140fc"}, 0x1ff}, 0x10) sendto$llc(r1, &(0x7f0000000040)="fd028dcebf425f71cee5cd2375a7f2dabad60c0dd12f8600c0bfb45ab479acaa4a16301fd9822c50b496f78820d836b09766c0206e650ebacb1df0124ee2c228f20df456732aec16bd376a549a71d5bcc168ce6151348f8afa209e0e70b72ec3099541aa7aefa46b7e35db2aa5b3813dd77150fda2afd1d8f72261dee0cf5d130b3ee2e3849e69414f2ef0e4d906e7f9d49e77b1cc147f6e693daa44070ebaef907d126ffa979bd002ad0bf3ec42c82cb23b53b267ca23f73035abb937e08f5e12cb8cf9fd17f74c9cdd32275ba83745f024", 0xd2, 0x800, &(0x7f0000000140)={0x1a, 0x17, 0x80000001, 0xfffffffffffffffb, 0x7f, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000180)={@my=0x1}) [ 358.852163] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:07 executing program 7: openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xff, 0x90900) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x679}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r1, 0xa0, &(0x7f0000000340)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7493}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x493}, @in6={0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @empty}, 0x5}]}, &(0x7f0000000440)=0xc) r2 = socket$inet(0x2, 0x3, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/03/03 02:25:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:07 executing program 0: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000080)=0xc26c) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="240400", 0xffffffffffffffff) exit(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x3933800, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 2018/03/03 02:25:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000003c0)={@remote, @multicast2, 0x0}, &(0x7f0000000400)=0xc) bind$packet(r0, &(0x7f000000bfec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/03 02:25:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0xc8) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x8) connect$unix(r0, &(0x7f000000080c)=@file={0x0, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001900)) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(r2) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001a00)=0x0) r7 = getuid() stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001f40)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002040)=0xe8) r11 = getegid() r12 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0}, &(0x7f0000002280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007640)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000007680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007700)='./file0\x00', &(0x7f0000007740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000077c0)=0x0) getresuid(&(0x7f0000007800), &(0x7f0000007840)=0x0, &(0x7f0000007880)) r21 = getgid() r22 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000007940)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007980)=0x0) stat(&(0x7f00000079c0)='./file0\x00', &(0x7f0000007a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007a80)='./file0\x00', &(0x7f0000007ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007e40)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000007f40)=0xe8) getgroups(0x9, &(0x7f0000007f80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000008000)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f00000000c0)="521f08956ce2a821776e271d4324ec403d163f7b5ed499a4962e65c89c479dd8af6bafd5949c7b4659deedd6aecebc48efc5c3aa3b9024b208ab661d70bfb57adb1e606aaa4ebc233684be889aa38fccaa208acb700b752ae2d4317046b705ce9423318946e2545af8a7a796386c838b20d53e75474e66e5f8168934d147b758bccaa3b3bd304389cddd8404ae274e7169acc77459daa5d9e5fe3f8f44d33adca1caff3e2a10bcad4d7c056c387a0e165371d0834c918e888af8194e5e5a13e865f83ea376b764940e", 0xc9}, {&(0x7f00000001c0)="c3e6114335d4e622d8c5340a008827041336dbaa9680a0de48b3ce50b21fe0ac8fd9671bb72611c93c460a98924971071b99b8ec318a02b4e313", 0x3a}, {&(0x7f0000000200)="cc3c03783bb497586b6fd07dfdc9ac48ce71650d952cf0ba3cf19ebb597b9993441183d94b671dcf7c3d788bedb513c72e0330271c25c63ab04ce83e86fe603193fa1a16987a43ea3d0f545adc48c556ada8a3b0900254e48a6de0711c4cdf4f9edaaada2724b4071ef90d55101312", 0x6f}, {&(0x7f0000000280)="6811c350ea5aa4ffa3ee76835eaa44a9303221348ff82878b1db4042b0988e215de0762b714f30772b062f5df8d88d13001ed5d73d43358733d8e0034eceae4ebb9d4ff7045c69f07a3b599b05f1d9238d499a96e2e4d82101791b4b5e1c479c902775558706ca8c27b31fcc9d92bccdf4b39b0f991f3516d55e982647e77c80135e40f5e9c595c2b4fd245e601dc9dfb2fd5ad73aea56e1745e4e98e393314bcbbe49bc24dee99619f83678604f2ca2910310999c7c313acb1a4bd8", 0xbc}, {&(0x7f0000000340)="44702e762bb953996081941183c674", 0xf}, {&(0x7f0000000380)="e77ef2abe99c26720d562ba8d0d112868c9c6bf9acf88a0c3c5d17e9c6bff0e6ce1ccfc1f3b5ef9422a1ac5bcff1e684e6cc3f72766ec28cb689a8e3eaac8f59289b56e8711fa6a394c56798b213825d4c54964f91f3457304971145ea906dbbc4a61c6810ce011bdb97b5d29f696e0270e8328f1b8e4212caaa656227e6a329a6f66233876488e78ac5b9b0a1ea6cd6d23a167d6bde9a3d94eba52cd97ca1a5147a152c247cd5773438ef2878a7426ba1cb3443e0e3d4fbd7e1d59cc2370495c9fc19cb7970f8dce934858071efefa553d8cb4bb9314dd3bbd9b302c55047273f6406822fcd6813", 0xe8}, {&(0x7f0000000480)="3cd0fbad6b4fb5ca961747744713b2daa963fea6e7c26450da0605216f5087935d4dc9d00c453159860d45a18957fc100a0ebbc041dfc28f14a7ad4350f67c0dda15b37307bf57342965eee36f2b85c05d05d669842a956aa68bda943e3ec92e159698fd74be5c59c2720d375956ef7c04ed9613441557666a2ecad4", 0x7c}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000006500)="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", 0x1000}, {&(0x7f0000007500)="598929919198d0246c1245740f0a28574d59d33b4d6649498853947b7c2fd8439363704b504f78055bf8b0459de82df11baf8ee6a4f72a6b30d7bd966d0aaf82620d0401214280ad96b1254ae584c2ea5a64cf3a5d0ab89e4140cae1af428af5fd7ef60f3ba1a321a16ee6ceef067c56db99e4114eb0eaa160ac79194acc1945ff454c521e28315a8c4f6258bd959b7350746b171246ace2987ed0aae7b6579781a9a61c1d2b3323d71fc144ea15ca07480786b56d29c3665a2f011fbb86b6c8d6250e442b0e96d078a393c037ea8d608434c9e08ebbf4947513ffb3927962944b1d56a5384c44db57128e0c46bef814f2118ee7", 0xf4}], 0x8, &(0x7f0000007b40)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r15, r0, r0, r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x1c, 0x1, 0x1, [r1, r0, r1, r0]}], 0xbc, 0x40000}, {&(0x7f0000007c00)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007c40)=[], 0x0, 0x0, 0x0, 0x844}, {&(0x7f0000007c80)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000007e00)=[{&(0x7f0000007cc0)="13380735faf00cb2524ad8f47ac6ae2d3ace515e3d4cabbe91e0164b59f8789e1f761f1a4d968095acda5bf22b871e35a823ff6a441f5d47df15c0442ecb070bd3f6", 0x42}, {&(0x7f0000007d40)="e8723491f1accbedce109c868105c78e3757b5a8cfd323f66dda450f0bb1ac9b1005b8fca77511fc1b7be942dbc5a835376fb362b3466e876b26c9c2f44b64978cc5f95257c50e08564d20010ce8e68a33aa783533c4ed06ea5ed912a5d4cc403c641c0f9a8e3d368517bd07b87ea7191db288c2ba2c809a2c0f4a970e6955faf540b5cc2a6e5fdcf82590af63f1e0cc6f1fed20f4fdd37cfad9fc7422", 0x9d}], 0x2, &(0x7f0000007fc0)=[@cred={0x18, 0x1, 0x2, r28, r29, r30}], 0x18, 0x8040}], 0x7, 0x0) 2018/03/03 02:25:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x2ac, 0xffffffff, 0x94, 0x154, 0x154, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x94, 0xc4, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbddad68b) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000280)=0xfffffffffffffe7c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x2}, 0x4) recvfrom$ax25(r1, &(0x7f0000000140)=""/250, 0xfa, 0x100, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x6) sendto$inet(r2, &(0x7f0000000440)="2f102396f27bce400d67765e7acaccdf96321fed62745bbde523516e", 0x1c, 0x0, &(0x7f0000000540)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r3) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/24) setrlimit(0xf, &(0x7f00000002c0)={0x0, 0xfe43}) 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1e5) 2018/03/03 02:25:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x7a, 0x9}, 0x20) 2018/03/03 02:25:07 executing program 0: r0 = socket$inet(0x10, 0x5, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a0000400300000000ed0000281ba3a200020000", 0x24}], 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000080)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000000c0)=0x14) bind(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1f00000027a280dcc12965ecf27e0b2a2983fa7d393b125ecca634071102fee418f2ae86fbad43e37f1695910a2984a9ad95e240f2435591e93c9f33909e11bd084630d9f72d94de197c8a15eee0cdb74c5bbb765986c1f72336253ed69d6428a7e958f6cc60e792201592ace43b7d", @ANYRES32=r1, @ANYBLOB="01000000"], 0xccae582d8f946068) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000000)={0x5b8, 0x7fff, 0x200, 0x4, 0x10, 0x1}) 2018/03/03 02:25:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x42, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x5) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) tgkill(r2, r3, 0x1e) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x1}}, 0x26) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000100)) 2018/03/03 02:25:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tgkill(r2, r3, 0x37) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="df9583ccd0ef3c069ba4dbbdd98550ad245cc4474322d81103676fffbc171f77fd0fca4e4b23008c33d27ce9edbb4f33bb3a6bd4403fb4279b85b66dbad9acd1459507370662780fac2d4cbb121fbac292261ca0cc7ac4566563a8b3705a52e00185eff15ee8f0536a5239fe5d9ac29a8d8696c77445c7adfbcc38d202ecf4"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r4}) 2018/03/03 02:25:07 executing program 4: sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x2, 0x1, 0x5fd, 0xdd, 0x3, 0x7f, 0x3ff, 0x3ff, 0x0, 0x8, 0x0, 0x3, 0x7fff, 0x6, 0x6, 0x753], 0xd000, 0x204404}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x6e22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x312, &(0x7f0000000080)=ANY=[@ANYBLOB="ff78d9a7113b24e121ed6f9d6ffb64de2c2600ed100000000000000000000010000000e1fffffe0200000000000019000000000000014e204e2200089078ab"], &(0x7f0000775000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xaa7}, {0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x81, [0x9, 0x8, 0x8000, 0x7, 0x7, 0x9, 0x1, 0x6]}, 0x5c) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x110, r0, 0x0) 2018/03/03 02:25:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x7, 0x0, [{0x7000, 0xcb, &(0x7f0000000040)=""/203}, {0x6000, 0x10, &(0x7f0000000180)=""/16}, {0x2000, 0x4c, &(0x7f00000001c0)=""/76}, {0x3000, 0xa0, &(0x7f0000000240)=""/160}, {0x1, 0x9c, &(0x7f0000000300)=""/156}, {0x4000, 0xd1, &(0x7f00000003c0)=""/209}, {0x6000, 0x70, &(0x7f00000004c0)=""/112}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000640)={0xfffffffffffffffe, r1}) 2018/03/03 02:25:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 2: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) fchmod(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000834ff3)='net/if_inet6\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') sendfile(r2, r1, &(0x7f00005ed000), 0x400000ff) 2018/03/03 02:25:07 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) [ 359.191216] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x40) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x6, 0x9, 0x2, 0x400}, 0x6) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x1e4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0xfffffffffffffff7, 0xfffffffffffffc00, 0x8008, 0x2, 0x7e4, 0x3, 0x800, 0x100000000, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x6, 0x5, 0x3, 0xb80, 0x460}, &(0x7f0000000340)=0x14) 2018/03/03 02:25:07 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000000000)=""/244, &(0x7f0000002000)=0xf4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x3ec9}, 0x4) timer_create(0x3, &(0x7f0000000180)={0x0, 0x7, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_gettime(r2, &(0x7f0000000240)) 2018/03/03 02:25:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/03/03 02:25:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x324, 0xffffffff, 0x184, 0x94, 0x184, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f00000008c0), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, 'tunl0\x00', 'tunl0\x00', {}, {}, 0x6, 0x0, 0x41}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@realm={0x2c, 'realm\x00'}, @common=@addrtype={0x2c, 'addrtype\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'vcan0\x00'}, 0x0, 0xdc, 0x10c, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ah={0x2c, 'ah\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff82) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/03/03 02:25:07 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x803c, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @remote, @multicast2}, &(0x7f0000000380)=0xc) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000003c0)=@can={0x1d, r1}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000400)="8256e744e7e5a7e45733111ef0eb46abeff1ca7552ac5ec3f1058c4b778f34a9e1672957b38c64fa0a7485500240a3cdec446cac540117b91edb7b6e40f125c04dd15355da8e121cb3c001c1e2f74e875d7afadb40eee388971cfa34561aa0c435c0f7ba8db59f1b6415b984f86e164d103cf9645078fc47831265fcc69c3f60a2c1b36b531ee6f0f69da3d802fbf39ffea53de75a098f2e543fdbad5cd9e8e27d7edae0d16e47c51fce314b0f479c4aec07c75b519ec7fcfaa49f64deed284eacda21b5f6e213a39787384ca934cf6764a0a572890cb9e7af5b9ad8950245b8c0e3135a23c04a5604da", 0xea}, {&(0x7f0000000500)="e3dae790994e6f1fe1088ae64a65c13965235d6b04c3737a0f954e51a10bff1a878ff10f3235ff2a2fb2b6c5281269565afe6e478e8d82de1b88bf4f010a0dbab5620c88901a2a61b266b3b6c5e902f7624a3202ec0bc2", 0x57}, {&(0x7f0000000580)="633e387dd8bd10864dbf5aff38ddbb79e7bbde6aac711f177d3790b2145e80dcf46f9c8c790cd9c44b75cb457a372269b5f11d3e330018110af46cbdc79291f7656eaba3bc7de3797c0cf4267f931e22a20de7be8a4d2cb5e832b73a75aa1a1649773fa7f37d2d295f7ebfa59d126bec4dfbb5027ae126009c8736d8a0fc8ea5355f803c4d81881f8d48dd253cdbf1e9098124f952de6e956338eece5b93c65d0575bae4e00cfd809bd09a7bf722a508d566f2261db84e7c6cd6955c0fd70419e322d31ecd8be964dd7d298c71a425d8", 0xd0}, {&(0x7f0000000680)="5b9179ece63aabcb44411cdb48bf0d0010e542c2f8f9d76b8674e70cb43063298935877e522df1552d440c4e9d0cf051686416a9e25f37dde42ed86c2a95d4f6dd5405242e212f3741b0e77cc5a121cb12117bcb610a5e2826827d89b12c3bb860a219c58469f8f456326fd1eaaeceaffb91c3830259b5d7e0b12974e7930f1e8d861f2abdd49e3d59c67ad46dac34bec1a7bf4c302404708f323551eb09fad20f5ba128d348ca24b3809c57a0218b685fcabcffd99417e99772d2054c06a17ce293a14a48245fedea9fd8a72e0fd0f977", 0xd1}, {&(0x7f0000000780)="2be169890236930c43edcfec34caf9c08d68d6697d4e1956d7f413509a85c15768c89518b7c29d246b29a3e0df1d78be3169d68d2c2903ae269a08eb8869e3cac5951a09132fe5e78f655578f4b06c801b57fa3f902c69874130747bb92e6351de622c1481ee7cb42b2fa696d69cce254f0f05bca2e1a7a1527cc0e32597e95420acbe133f6a77b012ac7758e6f3257bd2266079a5b6b4055ba53aeb", 0x9c}, {&(0x7f0000000840)="6aafd37ae6758185715dd18350628475e494bbe54c8bb7c4ec7368444bd2489c654330b10b93f93c92a3354d546813286d19df63ad5b9522a391b52de078965f88687bec1fbd956a2db7bfc05512a9a792cbd410e38983a75f0564fdb2754c209f1184c3c53154146a32f7cad11db7b8010fc9e0ca9b413dab3d275a36472cdbbe77eeb7c7542923eb2bc2c4410e059dffa27d69651c4e906399b2115e03611b6bf94651f71e6a5165de9f0fa3891082bbc1385bf853f7e28b78", 0xba}], 0x6, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x1f8, 0x4000}, 0x10) fcntl$setlease(r0, 0x400, 0x0) r2 = geteuid() creat(&(0x7f00000000c0)='./file0\x00', 0x2) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x6000, r2, r3, 0x9, 0xffffffff, 0x0) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x26) 2018/03/03 02:25:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x4, 0x101001) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) r4 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() sendmmsg$unix(r2, &(0x7f0000000800)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000180)="ca6c1fc731c17e6acf0c4d21d7f1cee010c8340512428a7c866a23df98974ae4fcf3f3adf098a93f", 0x28}], 0x1, &(0x7f00000002c0)=[@rights={0x34, 0x1, 0x1, [r2, r0, r0, r1, r0, r2, r3, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x4c, 0x10}, {&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000000680)=[{&(0x7f0000000380)="7d2bfa23a901c2b75c09e4", 0xb}, {&(0x7f00000003c0)="7008a6ebec5a438772f5f1ef8510601da20728c953fafd9b1cba90c84b90a479ca1a1ad3647bef62ae3edae09e932a7ee5c0894592399a60fde9c9544b9e82c792d4391f38ab78221e93ab51f0b3faedaebe9f010580bfec51c154017603b1d2a099590041db7fdd96a1a86d00e2ea2ac72a9d0006613e055dfadcbead4ced22fa1a7b795babeb87db69d6a57d", 0x8d}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="e1180cbbe26cafc5e5940edad22a33e47be1e23ef512f44961c04f3a198faf99cda70f673676bf604a2d0814a0767b59e86ac2458622427729f271d64bee34121bf602c566c2599db772350676ac7281172542956e3129f019df52b1dda72f520ad68d0cb834bdf07508d4881ef495a641db1394c86139ed838780562a9ea114c7ab9e683634645bf071542b70bd87142cf09f7809274abdec0f93f828377d79eb6c267e423888c860c513ff3827858c7f7f779cd0bf79ff382f87998dedb647413023f00c4b3d50801f0f", 0xcb}], 0x4, &(0x7f00000007c0)=[@rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x28, 0x1}], 0x2, 0x40800) 2018/03/03 02:25:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d66000)={0x0, 0x0, 0x0, []}, 0x8) [ 359.332656] kernel msg: ebtables bug: please report to author: Wrong len argument [ 359.369180] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:07 executing program 7 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:07 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) [ 359.459235] FAULT_INJECTION: forcing a failure. [ 359.459235] name failslab, interval 1, probability 0, space 0, times 0 [ 359.470649] CPU: 1 PID: 10363 Comm: syz-executor7 Not tainted 4.16.0-rc3+ #247 [ 359.478023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.487380] Call Trace: [ 359.489978] dump_stack+0x194/0x24d [ 359.493619] ? arch_local_irq_restore+0x53/0x53 [ 359.498298] ? perf_trace_lock+0xd6/0x900 [ 359.502476] should_fail+0x8c0/0xa40 2018/03/03 02:25:08 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x82) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1e7) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x400000) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:apt_lock_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x36, 0x20, './file0\x00'}, 0x50) 2018/03/03 02:25:08 executing program 1: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x80, 0x4) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00004fffeb)="00000002010000000000000104000000000000007d", 0x15, 0x0) [ 359.506201] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 359.511323] ? print_irqtrace_events+0x270/0x270 [ 359.516097] ? print_irqtrace_events+0x270/0x270 [ 359.520860] ? find_held_lock+0x35/0x1d0 [ 359.524958] ? check_same_owner+0x320/0x320 [ 359.529275] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 359.534468] ? rcu_note_context_switch+0x710/0x710 [ 359.539416] should_failslab+0xec/0x120 [ 359.543398] __kmalloc+0x63/0x760 [ 359.546850] ? iov_iter_revert+0x9d0/0x9d0 [ 359.551091] ? __blkdev_direct_IO_simple+0x274/0xf50 [ 359.556204] __blkdev_direct_IO_simple+0x274/0xf50 [ 359.556654] kernel msg: ebtables bug: please report to author: Wrong len argument [ 359.561131] ? lock_downgrade+0x980/0x980 [ 359.561146] ? trace_event_raw_event_lock+0x340/0x340 [ 359.561173] ? blkdev_bio_end_io_simple+0x150/0x150 [ 359.583083] ? trace_hardirqs_off+0x10/0x10 [ 359.587401] ? trace_event_raw_event_lock+0x340/0x340 [ 359.592596] ? perf_trace_lock+0xd6/0x900 [ 359.596747] ? print_irqtrace_events+0x270/0x270 [ 359.601506] ? rb_insert_color+0x1580/0x1580 [ 359.602146] kernel msg: ebtables bug: please report to author: Wrong len argument [ 359.605926] ? find_held_lock+0x35/0x1d0 [ 359.605952] ? current_time+0x18/0xc0 [ 359.621384] ? lock_downgrade+0x980/0x980 [ 359.625526] ? __lock_acquire+0x664/0x3e00 [ 359.629766] ? lock_release+0xa40/0xa40 [ 359.633735] ? iov_iter_npages+0x2f3/0xcc0 [ 359.637975] ? __lock_acquire+0x664/0x3e00 [ 359.642213] ? iov_iter_for_each_range+0xbe0/0xbe0 [ 359.647140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 359.652154] ? trace_hardirqs_on+0xd/0x10 [ 359.656317] blkdev_direct_IO+0xccb/0x1060 [ 359.660545] ? blkdev_direct_IO+0xccb/0x1060 [ 359.664954] ? lock_page_memcg+0x2af/0x380 [ 359.669191] ? current_time+0x88/0xc0 [ 359.672994] ? __blkdev_direct_IO_simple+0xf50/0xf50 [ 359.678100] ? new_inode+0x40/0x40 [ 359.681635] ? page_add_file_rmap+0x670/0xc50 [ 359.686131] ? page_add_new_anon_rmap+0x750/0x750 [ 359.690979] ? touch_atime+0xf7/0x2f0 [ 359.694783] ? __atime_needs_update+0xb40/0xb40 [ 359.699445] ? perf_trace_lock+0xd6/0x900 [ 359.703592] ? print_irqtrace_events+0x270/0x270 [ 359.708342] ? filemap_check_errors+0x90/0xc0 [ 359.712853] generic_file_read_iter+0x4cc/0x28e0 [ 359.717604] ? generic_file_read_iter+0x4cc/0x28e0 [ 359.722527] ? alloc_set_pte+0xefd/0x1590 [ 359.726675] ? lock_release+0xa40/0xa40 [ 359.730638] ? filemap_range_has_page+0x340/0x340 [ 359.735455] ? __lock_acquire+0x664/0x3e00 [ 359.739677] ? print_irqtrace_events+0x270/0x270 [ 359.744407] ? find_held_lock+0x138/0x1d0 [ 359.748541] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 359.753707] ? print_irqtrace_events+0x270/0x270 [ 359.758441] ? print_irqtrace_events+0x270/0x270 [ 359.763176] ? __lock_acquire+0x664/0x3e00 [ 359.767392] ? __lock_acquire+0x664/0x3e00 [ 359.771606] ? __lock_acquire+0x664/0x3e00 [ 359.775815] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 359.780976] ? find_get_entries_tag+0xeb0/0xeb0 [ 359.785625] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 359.790794] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 359.795956] ? perf_trace_lock+0xd6/0x900 [ 359.800075] ? print_irqtrace_events+0x270/0x270 [ 359.804809] ? trace_event_raw_event_lock+0x340/0x340 [ 359.809979] ? perf_trace_lock+0xd6/0x900 [ 359.814107] ? perf_trace_lock+0xd6/0x900 [ 359.818232] ? trace_hardirqs_off+0x10/0x10 [ 359.822526] ? __fdget_pos+0x12b/0x190 [ 359.826390] ? trace_event_raw_event_lock+0x340/0x340 [ 359.831566] ? trace_event_raw_event_lock+0x340/0x340 [ 359.836732] ? trace_hardirqs_off+0x10/0x10 [ 359.841053] ? find_held_lock+0x35/0x1d0 [ 359.845103] ? __fget+0x342/0x5b0 [ 359.848531] ? lock_downgrade+0x980/0x980 [ 359.852658] ? lock_release+0xa40/0xa40 [ 359.856612] ? __lock_is_held+0xb6/0x140 [ 359.860667] ? __fget+0x36b/0x5b0 [ 359.864097] ? __f_unlock_pos+0x19/0x20 [ 359.868794] blkdev_read_iter+0x105/0x170 [ 359.872924] __vfs_read+0x6a7/0xa00 [ 359.876537] ? vfs_copy_file_range+0x940/0x940 [ 359.881098] ? fsnotify_first_mark+0x2b0/0x2b0 [ 359.885658] ? avc_policy_seqno+0x9/0x20 [ 359.889696] ? selinux_file_permission+0x82/0x460 [ 359.894528] ? rw_verify_area+0xe5/0x2b0 [ 359.898761] vfs_read+0x11e/0x350 [ 359.902194] SyS_pread64+0x15b/0x190 [ 359.905888] ? SyS_write+0x220/0x220 [ 359.909576] ? __do_page_fault+0x3d6/0xc90 [ 359.913795] ? SyS_read+0x220/0x220 [ 359.917403] sys32_pread+0x39/0x50 [ 359.920918] ? sys32_waitpid+0x30/0x30 [ 359.924783] do_fast_syscall_32+0x3ec/0xf9f [ 359.929085] ? do_int80_syscall_32+0x9c0/0x9c0 [ 359.933639] ? _raw_spin_unlock_irq+0x27/0x70 [ 359.938108] ? finish_task_switch+0x1c1/0x7e0 [ 359.942580] ? syscall_return_slowpath+0x2ac/0x550 [ 359.947484] ? prepare_exit_to_usermode+0x350/0x350 [ 359.952476] ? sysret32_from_system_call+0x5/0x3c [ 359.957304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 359.962129] entry_SYSENTER_compat+0x70/0x7f [ 359.966509] RIP: 0023:0xf7f84c99 [ 359.969847] RSP: 002b:00000000f778009c EFLAGS: 00000286 ORIG_RAX: 00000000000000b4 [ 359.977527] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 359.984769] RDX: 00000000dffd1661 RSI: 0000000000000000 RDI: 0000000000000000 [ 359.992015] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 359.999261] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/03/03 02:25:08 executing program 1: r0 = userfaultfd(0x7fffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x4a}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000114fe0)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f00007a4f71)) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1c0, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0xfffffffffffffffa, 0x0, {0xffffffffffffffff, 0x3, 0x8000, 0x3, 0x13f318ad}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x6) 2018/03/03 02:25:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "29020f", 0x30, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "05e2e5", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) 2018/03/03 02:25:08 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x0, 0xf000, 0x4, 0x2, 0x7}) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000009}, 0x1, 0x2, 0x0, {0x0, 0x200000}}) creat(&(0x7f00000000c0)='./file0\x00', 0x20) 2018/03/03 02:25:08 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0xff, 0x4) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x4, 0x1fd) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x80000) 2018/03/03 02:25:08 executing program 2: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000070eff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/122, 0x7a}], 0x5, &(0x7f0000000300)=""/15, 0xf, 0x800}, 0x2100) recvfrom$unix(r0, &(0x7f0000000380)=""/134, 0x86, 0x21, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e24}, 0x8) mknod(&(0x7f0000623ff8)='./file0\x00', 0x0, 0x0) 2018/03/03 02:25:08 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x8c) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:08 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) fcntl$notify(r0, 0x402, 0x4) fanotify_init(0x75, 0x101400) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x80, 0x4) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0xade, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 360.006504] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/03 02:25:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) ioctl(r0, 0x8, &(0x7f0000000280)="73e2fc9f1f2e1972d4c2024f745b984ced380dbeb6c6f576d2a61ee07700aaffb8c0bd955e0ac6923222f9ce180e1eedea0e44b77812002ce14f54d46d79957bc4a8a28b92d65c929300c1e8447edbd6e0a07fe5ba4c53c79dd5103f62918a59a5109c12ac9044c05dacda65d19f976a9022d5282dde41dc60eb5ed228085147f74795239783fe2c92ea027a1384b471328a519a65ddf4e4c43a8a0d3cd191bc4ebd806304f21a514a68d4618978cef9976bd7659b4e6aa34c4f715e809f8b792e261c2031919109afe4") 2018/03/03 02:25:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="200000002a012908000700fff40f21f10000000000"], 0x1}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xfffffffffffffff8, 0x2) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000080)={0xffffffffffffffef, 0xffffffffffffffe0}) 2018/03/03 02:25:08 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x7f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f0000000000)={0x0, 0x307, 0x0, 0x0, &(0x7f0000000080)=[]}) r3 = syz_open_procfs(0x0, &(0x7f0000001400)='sched\x00') r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="01", 0x1, r1) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) prctl$seccomp(0x16, 0x1, &(0x7f0000000800)={0x4, &(0x7f00000007c0)=[{0x8, 0x7f9, 0x4, 0x4}, {0x5, 0x4, 0x8, 0xa06}, {0x3, 0x9, 0x4, 0x7}, {0x7fff, 0xfffffffffffffffd, 0x6, 0x6a57}]}) r6 = fcntl$dupfd(r3, 0x406, r2) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000a3dffa)={'poly1305-simd\x00'}}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000380)=0x0) syz_open_procfs(r7, &(0x7f0000000580)='net/tcp\x00') getpriority(0x2, r7) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000003c0)=0x5, &(0x7f0000000400)=0xfffffffffffffdbe) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f00000005c0)={'filter\x00', 0xe9, "850613b08eaedcd20fcf5ce2ebd2e0056df34abe894b114406574a2737135a1260a790d68084748cf60c0404f34f648b5ea22f739226641edcf421417a2f38fa6956c40a5bbab5a9e4df087cf251f5c1daa2b3b3c580ffbd9ec01691ab4232a5dab6d04a034687aea1211e670ba7e371ccc0ffe6297d63d0f4883f15e99a7b6535a6d310722a91a66285f8b2d2d0e617829c3c61beca6e9bff4a7e5e743c647b7f488f81926eef2e630e889b717d9764bafee145944dabd613e8e65f56aa4fe31512dddabf514b4671f3b174a5a4c09e41e330e01ceae8bb9fdb4550925b058030b6c63364491ba4be"}, &(0x7f0000000700)=0x10d) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000540)={0x3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x0, 0x4, [0x40, 0x383, 0x6, 0x6]}, &(0x7f0000000340)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000740)={0xffffffffffff7fff, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000780)={0x20, r9, 0x2, 0x78e}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)={r8, 0x401, 0x1, [0x5]}, 0xa) 2018/03/03 02:25:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000000000000200"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:08 executing program 6: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) sync_file_range(r0, 0x2, 0x400, 0x7) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x81}, [@exit={0x95}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0xb51, 0x0, 0x0, 0x5, 0x80}, @generic={0x100000001, 0x9, 0x100000001, 0x5}, @generic={0x3ff, 0x5, 0x9, 0x6}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x79, 0xf8, &(0x7f0000000280)=""/248, 0x41000, 0x1}, 0x48) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000448cceac73b11a2757646ae008dedf36305fc831cd132f9d6c10af74098c128eb43be9eb9022f6769bc2961b68c3b37a0193b29e7b983748df2cf477dbc22bb818c4a281de9c102ce6d6cfd53d52be45822756941c45709de1f144511eef15a4c905cea0a4f33f3244495f9c748b69fc18a87418597db5606098813375323d324cea4f07833f50dcb0c9761af33e08ed3779deff6231e0483f69dcbbbb2d7fa4905706e5d5011d018da1"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/03 02:25:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000040)=""/57, 0x39, 0x0) 2018/03/03 02:25:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f0000000080)=0x8, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x7e, &(0x7f00000000c0)=0x4, 0x4) 2018/03/03 02:25:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) ioctl(r0, 0x8, &(0x7f0000000280)="73e2fc9f1f2e1972d4c2024f745b984ced380dbeb6c6f576d2a61ee07700aaffb8c0bd955e0ac6923222f9ce180e1eedea0e44b77812002ce14f54d46d79957bc4a8a28b92d65c929300c1e8447edbd6e0a07fe5ba4c53c79dd5103f62918a59a5109c12ac9044c05dacda65d19f976a9022d5282dde41dc60eb5ed228085147f74795239783fe2c92ea027a1384b471328a519a65ddf4e4c43a8a0d3cd191bc4ebd806304f21a514a68d4618978cef9976bd7659b4e6aa34c4f715e809f8b792e261c2031919109afe4") 2018/03/03 02:25:08 executing program 2: r0 = socket(0x1e, 0x80007, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x8) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000003fb3), &(0x7f0000ee6000)) 2018/03/03 02:25:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400000000000000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000040)=""/57, 0x39, 0x0) 2018/03/03 02:25:08 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = userfaultfd(0x800) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) kcmp(r1, r2, 0x1, r3, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r5, 0x9, 0x10}, 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getgroups(0x1, &(0x7f0000000400)=[0x0]) fchownat(r6, &(0x7f0000000280)='./file0\x00', r7, r8, 0x1000) ioctl$TCGETS(r6, 0x5401, &(0x7f0000000240)) r9 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x82001) ioctl$TIOCNXCL(r9, 0x540d) 2018/03/03 02:25:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0xf000, 0x2, &(0x7f0000000080)=""/2}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) ioctl(r0, 0x8, &(0x7f0000000280)="73e2fc9f1f2e1972d4c2024f745b984ced380dbeb6c6f576d2a61ee07700aaffb8c0bd955e0ac6923222f9ce180e1eedea0e44b77812002ce14f54d46d79957bc4a8a28b92d65c929300c1e8447edbd6e0a07fe5ba4c53c79dd5103f62918a59a5109c12ac9044c05dacda65d19f976a9022d5282dde41dc60eb5ed228085147f74795239783fe2c92ea027a1384b471328a519a65ddf4e4c43a8a0d3cd191bc4ebd806304f21a514a68d4618978cef9976bd7659b4e6aa34c4f715e809f8b792e261c2031919109afe4") 2018/03/03 02:25:08 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000287000), &(0x7f0000a25ff0)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = memfd_create(&(0x7f0000000080)='proc-user\x00', 0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0x7, 0xfffffffffffffffe, 0x1, 0x100}) 2018/03/03 02:25:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:08 executing program 4: r0 = socket(0x100000002, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/03 02:25:08 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x5, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x8, 0x10000, 0x10001, 0x0, &(0x7f00000002c0)='dummy0\x00', 0x5, 0x7fffffff, 0x1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x59c, 0x0, 0x3d0, 0x3d0, 0x4b8, 0x4b8, 0x4b8, 0x4, &(0x7f0000000380), {[{{@arp={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @mac=@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x401, 0x6, 0x741, 0x301, 0x101, 0x7, 'syzkaller1\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xea0, 'system_u:object_r:hald_var_run_t:s0\x00'}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x100000000, 'system_u:object_r:faillog_t:s0\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x8}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) 2018/03/03 02:25:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000080)=""/57, 0xdfd2a2b844a7eca1, 0x0) 2018/03/03 02:25:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) ioctl(r0, 0x8, &(0x7f0000000280)="73e2fc9f1f2e1972d4c2024f745b984ced380dbeb6c6f576d2a61ee07700aaffb8c0bd955e0ac6923222f9ce180e1eedea0e44b77812002ce14f54d46d79957bc4a8a28b92d65c929300c1e8447edbd6e0a07fe5ba4c53c79dd5103f62918a59a5109c12ac9044c05dacda65d19f976a9022d5282dde41dc60eb5ed228085147f74795239783fe2c92ea027a1384b471328a519a65ddf4e4c43a8a0d3cd191bc4ebd806304f21a514a68d4618978cef9976bd7659b4e6aa34c4f715e809f8b792e261c2031919109afe4") [ 360.394809] 9pnet_virtio: no channels available for device ./file0 2018/03/03 02:25:08 executing program 0: r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f0000694ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a7dfb0)=[{&(0x7f0000a31000)=""/54, 0x36}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x6, 0x8, 0x3, 0x2, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x8001, 0x201, 0x40000000, 0xe3d39e5, r5}, 0x10) r6 = socket$unix(0x1, 0x3, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000100)=""/127, &(0x7f0000000180)=""/243, &(0x7f0000000280)=""/34, 0x10000}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r6, 0x8, r2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000300)=0x4b08) fcntl$setsig(r3, 0xa, 0x12) sched_setaffinity(r0, 0xffffffffffffffe7, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000340)) poll(&(0x7f00005c4ff8)=[], 0x0, 0x3a2f00) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r3, r1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) tkill(r2, 0x16) 2018/03/03 02:25:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[@ANYBLOB="ab1500000c00000000000000000000"]) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r3, 0x3}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x9, 0xa23f, 0x5, 0x3, 0x0, 0x80, 0xfffffffffffff5b9, 0x7fffffff, 0x7f, 0x1}) 2018/03/03 02:25:09 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1000, 0x90002) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000002c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:09 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) 2018/03/03 02:25:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0x4000) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000140)="2a435345c9aeecd7a1a4376e0f0907abd744774ceabc1df5e724719a733b76590bbf0526089d5a5fe3c3200b095ab7143fc5b92478b8ed78a4de8cbcbf6a3432a62c93be961b939043f8a3f42bc2b09eab3ead80146484babd5d0a133750d06136b43d9faa66647a4a02bcd2d6384c11ba04a8890b88a4926edc738eef0d1bca63d545e826a98772dbabb4f07abdb6062024996823a29865db542f5b638a0f4f3f2a8375a7fd1aa5a3", 0xa9, 0x1, &(0x7f0000000200)={0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x8641}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x40002) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000000c0)=0x4) openat(r3, &(0x7f0000000300)='./file0\x00', 0x40000, 0x100) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00000003c0)={0x9, &(0x7f0000000380)=[0x2, 0xbd28, 0x9, 0x6, 0x3, 0x10000, 0x7fff, 0x3, 0x60000000]}) listen(r1, 0x3) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x1, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x70, 0x200, 0x1d, 0x8, 0x2, &(0x7f0000000240)='syzkaller1\x00', 0x596, 0x8, 0x4}) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000340)) [ 360.472232] 9pnet_virtio: no channels available for device ./file0 2018/03/03 02:25:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x5, &(0x7f0000ffe000/0x1000)=nil, 0x3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:09 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0xff, 0x8, 0x100000000, 'queue0\x00', 0x9}) io_submit(0x0, 0x1, &(0x7f00000009c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000300)="05cafbbcfa", 0x5}]) 2018/03/03 02:25:09 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x2, [@empty, @loopback=0x7f000001]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000300)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchown(r0, r1, r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000c9ffed)='(d5sum+,&!$:%wlan1\x00') bind$netlink(r0, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc) 2018/03/03 02:25:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x39, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1000, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0xfff) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x109, 0x900) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, r0, 0x1}) renameat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f00000000c0)=[{}, {}]}) dup(r1) 2018/03/03 02:25:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000080)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x40000070bd27, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000000002}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x1000}, 0x0, &(0x7f0000000140)={r1, r2+30000000}, 0x8) 2018/03/03 02:25:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xf7, 0x80, 0x6, 0x1, 0xfffffffffffffccd, 0x2, 0x8, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7fff, 0x3, 0x5, 0x1, 0x1ff}}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r2, 0x1000, 0x20, 0x100000000, 0x4}, &(0x7f0000000340)=0x18) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$setsig(r0, 0xa, 0x20) recvfrom$unix(r1, &(0x7f0000000380)=""/221, 0xdd, 0x40010000, &(0x7f0000000180)=@abs={0x2455f48da50bd9f7, 0x0, 0x4e23}, 0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0xffffffffffffffff, r3}) [ 361.157639] kauditd_printk_skb: 1101 callbacks suppressed [ 361.157648] audit: type=1400 audit(1520043909.672:45904): avc: denied { dac_read_search } for pid=10507 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xf7542d9849960e75, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xbba4, &(0x7f0000000100)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000080)=""/30, &(0x7f0000000000)=0x1e) 2018/03/03 02:25:09 executing program 6: r0 = memfd_create(&(0x7f0000000280)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e000000d5d66781aa569dabcfb2374844ffb8cd68683521032d797d86675d94095a"], &(0x7f0000000300)=0x26) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x9, 0xfffffffeffffffff}, &(0x7f0000000380)=0xc) r2 = socket$inet(0x2, 0x200000000000003, 0x9) pkey_alloc(0x0, 0x0) getpeername$unix(r0, &(0x7f0000000400)=@file={0x0, ""/108}, &(0x7f0000000480)=0x6e) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) 2018/03/03 02:25:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0xc0045405, &(0x7f0000ebe000)) [ 361.188560] audit: type=1400 audit(1520043909.679:45905): avc: denied { dac_override } for pid=10512 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.213426] audit: type=1400 audit(1520043909.694:45906): avc: denied { net_admin } for pid=4180 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:09 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x42, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) [ 361.238040] audit: type=1400 audit(1520043909.707:45907): avc: denied { dac_override } for pid=10511 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.262895] audit: type=1400 audit(1520043909.718:45908): avc: denied { net_admin } for pid=10526 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:09 executing program 6: uselib(&(0x7f0000000280)='./file0\x00') r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000300)=0x3) [ 361.287577] audit: type=1400 audit(1520043909.724:45909): avc: denied { net_admin } for pid=10526 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.312263] audit: type=1400 audit(1520043909.724:45910): avc: denied { net_admin } for pid=10526 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:09 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@empty, @empty, @dev={0xfe, 0x80, [], 0xa}, 0x4, 0x4d, 0x1000, 0x500, 0x5, 0x80000008, r1}) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x0, 0x40, 0x9, 0x100, 0x5, 0x600000}) 2018/03/03 02:25:09 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) ioctl$int_in(r0, 0x5473, &(0x7f00000002c0)=0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) [ 361.336946] audit: type=1400 audit(1520043909.733:45911): avc: denied { dac_read_search } for pid=4190 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 361.361974] audit: type=1400 audit(1520043909.733:45912): avc: denied { dac_override } for pid=4190 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:09 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="aa470ac8c6be3656"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) [ 361.386752] audit: type=1400 audit(1520043909.742:45913): avc: denied { net_admin } for pid=4190 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 02:25:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') preadv(r0, &(0x7f0000c20fd0)=[{&(0x7f0000611000)=""/253, 0xfd}], 0x1, 0x8000000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x9}) 2018/03/03 02:25:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0xb01, 0x0, 0x2, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x14, r2, 0x10003, 0x2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:10 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001680)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000001640), &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000001500)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR], @ANYBLOB="0bdcc41bcd35c2d9a56a4433cd78875a0382b0f44f11ff889a0681cf289afc4a22a383359e8b0c826541ce5cb877c97d5f2e9df5fd2c3822715df091333705174ffc70a3e94490ea2d061d7f1f86a6479875c9be366cd5d298211298839e02caee771148f76c51b7c28757423948b7df98f568fc3882d607b2b055ea82926071c4dcdd7852702047377c776922d6a0209808c90674563135ea98e58c0d2abc1de5033201cec18abe1818a34f29851f9807adb711158725e9860226caaac1a2028bad4587", @ANYRES32, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYPTR, @ANYPTR64], @ANYRES32=r0, @ANYRES32, @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYPTR]]]}, 0x58) 2018/03/03 02:25:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) pread64(r1, &(0x7f0000000040)=""/57, 0x39, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/03/03 02:25:10 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0xfffffd70) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bond0\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/52, &(0x7f0000000140)=0x34) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x20, 0x500) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x10203, 0x3, 0x2ffe, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/03 02:25:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="8f9c335715ddf216"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3, r1}) 2018/03/03 02:25:10 executing program 4: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpid() r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x77a1, 0x42100) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000140)="1423", 0x2) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_triestat\x00') close(r2) 2018/03/03 02:25:10 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40000, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x4) inotify_rm_watch(r1, r2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) fcntl$getown(r1, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x4, 0x654, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x40, 0xdbfb, 'gre0\x00', 'eql\x00', 'erspan0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xac, 0xd4, 0x200, [@limit={'limit\x00', 0x18, {{0x8, 0xff, 0x3e2, 0x8, 0x8a90, 0x5}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7f, 'system_u:object_r:dhcpd_exec_t:s0\x00'}}}}, {{{0x11, 0x25, 0x88a2, 'bond0\x00', 'ifb0\x00', 'eql\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff], 0xdc, 0x174, 0x1b0, [@stp={'stp\x00', 0x48, {{0x6, {0x489a4d1f, 0xe9fa, 0xb6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xf8000000, 0xffffffffffff7fff, 0x7, 0xffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4e24, 0x4e20, 0x1, 0x8f78, 0x9, 0xffffffff80000001, 0x8, 0x6, 0x218, 0x8001}, 0x20, 0x200}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x7, 0x1, 0x7, 0x0, 0x0, "02889ee0209730e1ad0d76f4fd9d956f6b6ffcb1a0338f988bf78782251d1a56a7bac37765b30ed08731611c019999880cfab4cf1548c5eff4e2012493750bd5"}}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffd}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x957c, 0x8, 0x10001}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x9, 0x8, 0x88ca, 'dummy0\x00', 'nr0\x00', 'gretap0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xac, 0xd8, 0x108, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x7}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffd}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}}, {{{0x19, 0x20, 0x0, 'nr0\x00', 'gre0\x00', 'tunl0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xc4, 0xc4, 0x10c, [@m802_3={'802_3\x00', 0x8, {{0xe0, 0x100000001, 0x2, 0x6}}}, @state={'state\x00', 0x4, {{0x3}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x2, 'syz0\x00', 0x5}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x0, []}]}, 0x6a4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000300)=0x2000000000000) 2018/03/03 02:25:10 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/253) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="26000000bb963d673d8110efb701000000acb3a05e5f607272adeb184276065c7bf7847da6a51d3b87f4"], &(0x7f00000001c0)=0x2e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x101}, 0x8) 2018/03/03 02:25:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) sched_yield() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/124) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/78, &(0x7f0000000180)=0x4e) 2018/03/03 02:25:10 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000f60fff)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r2, &(0x7f0000017000), 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="260061656164000000000000000000000000000000000000383432000000000000000000000000000000000000000000000000000078a00bd1f3a44e1c410000050000000000000000000000000000000000000000000005000000000000000200"], 0x58) gettid() r3 = socket(0x5, 0x7, 0x9) bind$ax25(r3, &(0x7f0000000000)={0x3, {"885b7ef5ff86c5"}, 0x7fff}, 0x10) prlimit64(0x0, 0xb, &(0x7f000002fff0)={0x200000000000}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x2000) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) close(r4) fcntl$setown(r1, 0x8, r0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x8100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x24}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)={r5, 0x6, 0x8, [0x9, 0x100000001, 0x1ff, 0x1000, 0x5, 0x1, 0xb42, 0x9]}, &(0x7f00000001c0)=0x18) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x13) 2018/03/03 02:25:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/03 02:25:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x42, 0x4000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000016c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001700)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000, r2}) pread64(r0, &(0x7f0000000000)=""/57, 0x39, 0xfffffffffffffffe) r3 = socket(0x3, 0x80007, 0x1000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x10001, 0x0, 0x0, 0x7, 0x6fb, 0x10001, 0x4}, &(0x7f0000000080)=0x20) 2018/03/03 02:25:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)={0x800000000000356, 0x0, [{0x1000, 0x0, &(0x7f0000000040)=""/247}, {0x6000, 0xfffffffffffffdda, &(0x7f0000000180)=""/106}, {0x1, 0x0, &(0x7f0000000200)=""/114}, {0x105000, 0x104, &(0x7f0000000280)=""/26}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/user\x00', 0x2, 0x0) 2018/03/03 02:25:10 executing program 6: getresuid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:mount_exec_t:s0\x00', 0x22) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/159) geteuid() r1 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000440)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2ae) [ 361.739647] kernel msg: ebtables bug: please report to author: Wrong len argument [ 361.780125] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffe62) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/03/03 02:25:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') fcntl$getownex(r1, 0x10, &(0x7f00000005c0)={0x0, 0x0}) r4 = getuid() getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000006c0)=0x0) r7 = getuid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000007c0)=0x0) fstat(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000a00)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) getgroups(0x8, &(0x7f0000000ac0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001580)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8) r23 = getgid() r24 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001e40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001f40)=0xe8) getgroups(0x9, &(0x7f0000001f80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000001fc0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002100)=0xe8) getresgid(&(0x7f0000002140)=0x0, &(0x7f0000002180), &(0x7f00000021c0)) r30 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002500)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000002600)=0xe8) r35 = getegid() r36 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002640)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000002740)=0xe8) getresgid(&(0x7f0000002780), &(0x7f00000027c0), &(0x7f0000002800)=0x0) r39 = getpgid(0x0) r40 = geteuid() r41 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004080)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000004180)=0xe8) fstat(r1, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = gettid() lstat(&(0x7f0000004740)='./file0\x00', &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004800)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0}, &(0x7f0000004880)=0xc) fstat(r1, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005c40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005c80)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000005d80)=0xe8) r53 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000005dc0)={0x0, 0x0}) stat(&(0x7f0000005e00)='./file0\x00', &(0x7f0000005e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000005ec0)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005f00)=0x0) r58 = getuid() r59 = getegid() sendmmsg$unix(r2, &(0x7f0000006000)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000000580)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="edd6cc4985e72747ce780413c4e04f2cceb193bfa8b0bc3a95126556b9b4c1ab96c4af68f7", 0x25}, {&(0x7f0000000180)="7a49b27d0c78fad0ee0e442077f3c948757e918789df89a2a89f51fe3832f08aeeddbfd58c34e0b12d9b954e42a0f66d1332d62b26227b1b034829dd3abacdea46f696cc52ff020c9a40d4bf24819e90d9f84b553f1606ba411893e55df9", 0x5e}, {&(0x7f0000000200)="e1d38dce73404486ccc75cf70bbd2d23c4821f26c3f469350adb105a7d024cfba45a5ef613479ec4b575a3e27a9284552829d216dbbf21522b62eac1f1da121e256891c442359ddb521b612c663a6a75a77ccc49780cbe33d996076b34090e433b1c4bf7d881e698b6", 0x69}, {&(0x7f0000000280)="6702d626ca8ab52617d43e55966313f3bea6899efc43fb97aefbd33a08198718ead28c9adb071e14643cd7ebd8aeb888776a5ab31029e5c38a3d5731e66cde31a589293e398bbee855033bdd59bf1df96299de5ecf50c05780912057874e5a36e3e9f63e3cadd59521b2f7d6894f883acbd8da0f8afd1764dad9f6b33ca05acf756e9ad74ec91511fc2579414f8ad66da3f3028d3677aa09a2f6d9d51247f535adcaf6451f277768ab70842ae95baaca0c104a2dc678754ee2c8ddabda02684b362f1c76f2a332795bb591dd2aa9401e4aca6cdbd4269689588fabdd735112", 0xdf}, {&(0x7f0000000380)="a424a1f03e2ec377ec5b42c1788a2760fbcfd928c7b1ed58baa2755b24d22aa1ef3198d0ace90a2fbbbceb2847ae7881422f64a97c030252e62533607c5b661d84f3f4db00fbdc0a9b34dcb95cce5e4ddcb4a720dacfe28958fc2f8dd09a6eca88024f267bbc543481dab192288e23b0514f3b1148f75b5363a169015331ef4cb73ce5db15e528284f91b17d7524278069d11e860a26daa8e6", 0x99}, {&(0x7f0000000440)="0258001cf974899749200f7dba938eb85fd36509376c4bf951977c931d751f492f5dcef6e597bd4a03b409319282807b7db199f36ee0ba8033fce74df4e050365884f0f80cac", 0x46}, {&(0x7f00000004c0)="41f84fa0750444f9ae232b4686f0fc06bde83afecb5bb89e776a7d0042cb68fcb5cd72ebc86e95661f8ce4f85993548d83c4cbfd36b731e20f88d582321d28f39daae6d8b14d23d78037342ca8a33b2d3d2b0bdf1e765a81a09dea91f314c7848cd34f1add1207785ec2661d57f79711194492c01f4038102fd4befbc588462a4e9da6195b9617300923d805a2d497458a43c6b32db56773672008f626867719c5c66e0f2f91b837cd1546f095d5563829d6ad9324fc8a9a", 0xb8}], 0x8, &(0x7f0000000b00)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0x78, 0x8004}, {&(0x7f0000000b80)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000001300)=[{&(0x7f0000000bc0)="af53842ae1bc345b5ff09baa235ca7a989ef7bc971be00c17b99874f480709ac7b83fa88bafb1ef694616ef1008bffd3fd0b7254db4e79f4d46c67f2744df56ee9a090ba1699893855ea2196c9c9c1f554c519b4297b637489c9323924b2b82f59d943f69963dbebaeb42487f587a8e313af5f3d8f28ab0088a34e147c83171b95c4579cb261b55ce29cbccc7c6bd33537c254cc3b", 0x95}, {&(0x7f0000000c80)="e9cca9d1a27fec35d95464587dee0068e6ae83a50154e33aee9233b93286fdb830597f05b2c5d617bd08231754ff132a0dff1919e24c6517ac448ecc65f644bdb9b18f5c537c916897631ec15a470830727dd00b719b482156bef03a9e2eb2608e99348ce6bbb36ecde588a722052e095a59cbd7160a6e6fc24d4dcaefa8e1ff00c35ca5691c0f25163ff00e08ad69189316081c4c1a453ec0dd5d92825e3c2e3c1e87", 0xa3}, {&(0x7f0000000d40)="d8d83c4cf7d58baa8808f61d3001a992fe546c6cc96b412ea5", 0x19}, {&(0x7f0000000d80)="9effda77f4e5e4a7d3fdcd23dc1a46d25b0b9be276cbe4d1f868690918b494296331d802c22d0ee33efa43b8831595cb7f97ce2e91db2fb0cd82082b78a4a8873cd4fc62823b8b9a65ee6f8f69122bd3783f05d2a75013103264ef305d0bfdf976ea5ba94a20dffababffe287312fd830d58f33f34955f9129827c47565a0aa78bb7849e29621efc70ffbd97", 0x8c}, {&(0x7f0000000e40)="28d481af3d291f5f06541b726be89a42c4e5959174fe1503a3470d0d98761b5dea83484a2beae542e42dda866622b015a5e32a22a49ca9104193b45f547518c7cad5445962cf053f31f1c75ae89e23ca402c686b8abd177891b3f8a3f89b4bd640ceab870cf31213a079cb44f6af742df364bb375ed1193765e91bbf4d9622eada03ec8e9b849a518c8e31c27996959b1b074ef493ea2b7ed4914d7b62f2c314d38bbdc5a0ca024d2ce2e14a6d9894d18e899febffc1a2dfd09e9a6d", 0xbc}, {&(0x7f0000000f00)="42112ee1dd27f5932c4bfd81ef2a0723b8e4769f5c41713ef75a0842690ba8e5c9c0e6e8a72a0ee29ed2c8c30d6a1f3cb89cbefe0bb0a608bbb7ad7a26eeda19fab70f67892774511a94355334325389d2575f11a02a80e0a90b95e0a97fcae9d69aabaa9318377653f83e91da41c6cafc19161bddc74fddafbb5aa136fd9dbb22c43fb2e2443b86e80f27edd7422cb96c5c848486d3b5b64c96a8c955e61c42e52bfab2aa3877fc58609ae871e9de96c9fe36ce67df14f3aec5816e5e54eb18b4a337", 0xc3}, {&(0x7f0000001000)="860e74dc87a62736698a3c3f03e9dbc7483404a1a977a3ce21d18144ffb3ae1d5711df0571bc956faa0ee550ff4310a945c4baa2da8a78d9b6d517219cc7abbaa19592bff74b3d6705af4069ea9ecde1b79eea7810f2d07ebc4ee33effb7d2aaf724e809db2c01aad314c19a5ee94a1a802dd10facb507be5123a2514d673d95dadf37e3eb687bfd2f1952bea33f4b3b868af68da52f9a41a3c2bd9cfd2bd751a6fd2830bc1cc74598af27f4d3932194eec1829633f2f951d9693addfa9c", 0xbe}, {&(0x7f00000010c0)="d00684720e4c8424b245f4152c6bca6a67e265e9070b98ec94da467594310534c4fcd51652ebc33bc1ceb684aa108f441f378cfffba8a8f60a60faf4b4817e1992caf93693f35cf4c5779c2d5a8662706223b8851d1a5b878bdfa2040ad92d342a183944d39b3ffdb6bff44b842b1c1aa81429", 0x73}, {&(0x7f0000001140)="24b538674559bb90ceee98b639d6cd435456bcd0664a45140182e21873aec924e067fcb59cd12b44ed8b5c7d3c393c059e2392f753e37f590605c73ee24f67de6d797c0cc5d8d56deaa70fba4a2f1e3c8e96512be9b774e0d70729949b8117b48902e910f25c63ed851c733119b6418a261fc449c77ba2139d8719c3e4f48238ff86d3ed7e79e7dbbb3b4ca3d160545ff70063711522d6", 0x97}, {&(0x7f0000001200)="a8d419d9c23b20887372fecc40ab2593f4f2deb8fdfa1e5a3fca401dad9ed5a6d230b5a4a6e0ab33954305aaa4513054a3a87b958b853e8d82e9bdd45c130acf5f46696f79b59035295a928199606d0c69a6ace90bc8ad0bf19db3454bff888e5f01eae064d0ec9cf02519f9a41f4536d65591a46c89f27f969f17fe0f58f25f35ceacaae89c4fb1b2aba8e81aed7d63bf09f18d5035704c17d087f2dbd5151fb5d39082dde2b3a86c44647998e23308245dd91ee8c02374dc238bf116d7197e93edd474ed0aa9b4684d27430a533c8b91a9be275a7862f1f10898515c4602bb66d4111c92c7345aa5dc122d057a59e5487f3dabeed0af3a", 0xf8}], 0xa, &(0x7f00000016c0)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x30, 0x40001}, {&(0x7f0000001700)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f00000018c0)=[{&(0x7f0000001740)="57af2d43304cede287021459dca08696c6cb3877d08911d213d345f88678fabae0308ec224fec0f6b7bcb0d7b1f3d07e4e2fd57bf58c1ea468319b75a0ff11f2c3da7178c898a6e07b90aba6782244167474dfd3222ca9126d50cbd3a2af29f6e5ae4354dfeccac6b07df2a6230359c41c0e4f22cc7102767fe5d9ad4369e4ada7a607164a26ab42305e007138b371891e54be6eaa1c6cf07e59c9eda6a4697ca0348d17e3104a58976557ed9d2ff5ac5e80", 0xb2}, {&(0x7f0000001800)="86628d12cd3e28b7b61fbf8487c279369006a9931c9ba0b8e13a3d8847474602231d35687038a6849695e8b4786907e400943316cfca487de5aa08a0cd4851c5ba5d23600d61834666ac6d147b34209d8c63c9528cb5799b517275ce4d5057015c090f290310758658a9e032bc5abf2a5688860bf16e131039a325998f8703bf78c8a4a0a1eb51f3dd5c9721aea3d37df68a17a3e2f6b48432755c24fc9239b7e238115b71b1b90539f9bba483", 0xad}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001c00)=[{&(0x7f0000001940)="e8fb297e740e443fbf509bb34d6e18bf1ca8780a53e4a4b370de8b69fe7c78c442783d9f06dbd5c2f40e4791e211ab1a21cd5f068114c860376ca260cb719a75987f3e91bfe961a865ee2d0c40d29c5116c7d8df67a5bc86a44a4e36411a4c42a836979d0556660a05f3b33dd104eedf244491c4d3d8efc14a78adcb6129ae1ce7f12eb733cfdb", 0x87}, {&(0x7f0000001a00)="26fa4a296f248f13b083f9b390d003664cf40f470bdc2e14c545e6a1", 0x1c}, {&(0x7f0000001a40)="160144d65cf36bca2165d9e50c26dedab4aec5bdcd9e961812a834c41c2d293aa72bce2935a90af79d375ed0623c7e7bee569d069d14637ee70afb1006008d65e7f4b7d61c1ad610d72a27b4d329d56a03cf1a995d850a96a6c0908170bbf8ae1091df4b450571c8e181a2dc5a0d373242ffb5085763241f0b8f9af7a8dfced931d11446bd04741c78d5343c17107fa46e69d58ad73d8989cd5f3842d3e65537f5094adaf32b9e144a9f8e64edd414c84d732c9faaffe6f5a0aadae4e62f89712e881bc9340fee5eb52755dd3da51ba18cb54724123d433da151ae63", 0xdc}, {&(0x7f0000001b40)="41820c2d3af607954fcf5286639263444bb3eb4075be5fa2160c5485bf0f04596017339178193238fec1fced994c085fd79ae3c0956072fdac4c055fed202c522901f7e91636f574232caefb5dad2d24112acfda419df37d26f0a2a6d72b19b30239d911b6ab68205ac92b541f7644279d1ac9b146438b95b527834df875042b2b3273", 0x83}], 0x4, 0x0, 0x0, 0x4000040}, {&(0x7f0000001c40)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000001e00)=[{&(0x7f0000001c80)="15ab6c061a32635dccaffbe79f56f3a857027ba3b1489b7b5dc5644975f73d7189a692d5f931ce51c761dc7fc4463b9143c2838804bcc3b16dd5432e7b0a54359425fc45c80dd9fb1953879e0edfec1917a6114923e537cad4", 0x59}, {&(0x7f0000001d00)="0c1384c8b087b2a02e64f5e4197ade959bfdd90623e85d5f6fb1b5e5fa4ca1ba79d09bc17830c467d2c5f5524ca6f319da6d81ff323e68221c5e9f76a916e6bc7de0af5a4c84406a328537515fc5e29fd773d23277eb8b704af0b1f30542ea4b6f97e2971e2240149f2914e0fdff0747f6d58cc763a2b6035229d1deaa84069f2506c6f373fd88def09a05184e03b41b0d88a237f760d78c5c32059ce205e0e039d0c6bc40eb1f0b744b0f79056b8e7a05c0d279c451b3e2cad77d6fe2d9ba0599ee3d6b56273e0c77b3b74928e144b91c209211138161d0ba89cd5aa4bbcb31f6", 0xe1}], 0x2, &(0x7f0000002200)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x30, 0x1}, {&(0x7f0000002240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)=[{&(0x7f0000002280)="dc6d015297e7fb850f75b48ddd1fadd63535874e1886669f78e7ee75c678318d592bb0eb48bcb4342fdd6ff73cc3612d2a3ec1b797183e38fef235f976773da265f0e8e774b06dfaa0e3436536797d5e57c6e4fdcaf76fc53be06d991a692179348b2f3a68bca2b450a0b4f359b9f6f031711bb2ccbc44565dc62053922bedf7dee642aaf6005fac27c63a04aec9308df986d72fde2a14c2f5d8a96870765fe6a45e0b971405f2331a26716a7cc2d18581e6bf2943f2949a0f9a13b4c6e7f4dc4722cb", 0xc3}], 0x1, &(0x7f0000002840)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}], 0x84, 0x40000}, {&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e22}, 0x8, 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{&(0x7f0000004c00)="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0x1000}], 0x4, &(0x7f0000005f40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r57, r58, r59}], 0x9c, 0x4000}], 0xa, 0x4000) r60 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r60}) 2018/03/03 02:25:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10004, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="4000f50a08000000"]) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) pread64(r1, &(0x7f0000000040)=""/57, 0x39, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/03/03 02:25:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0xfffffffffffffcf5, 0x0) 2018/03/03 02:25:10 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000340)=""/100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) r2 = gettid() migrate_pages(r2, 0x6, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x3) 2018/03/03 02:25:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000000140)=""/166, &(0x7f0000000080)=0xa6) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000001) 2018/03/03 02:25:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8, 0x30}, 0xc) 2018/03/03 02:25:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) ftruncate(r0, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000140)=ANY=[@ANYRES64], 0x1}, 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/03/03 02:25:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) pread64(r1, &(0x7f0000000040)=""/57, 0x39, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/03/03 02:25:10 executing program 2: membarrier(0x10, 0x0) membarrier(0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000bf5fc8)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000b4af8c)=@setlink={0x28, 0x13, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/03/03 02:25:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/03/03 02:25:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x1, 0x7, 0x0, 0x14eb, "3bdf67ac99c49f0c8f81d7dfd147fe5b8d7848b2ecf7fff843c2a757366431c95f401ac83a9e0447ca4dcee3", 0xc8}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000080)={0x8, 0x27b}) 2018/03/03 02:25:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f00000000c0)=""/57, 0x39, 0x0) 2018/03/03 02:25:10 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) getpid() tgkill(r0, r0, 0x10) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x46f, 0x4000000000000) 2018/03/03 02:25:11 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000180)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv6={0x86dd, {0x0, 0x6, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[0xffffffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, &(0x7f00000012c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5a70, 0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xf, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000530000000000000000800000180000000600000000000000200000009500000000000000000000000000000018180000", @ANYRES32, @ANYBLOB="000000000000000075db080008000000000000000000000018180000", @ANYRES32, @ANYBLOB="000000000000000018000000070000000000007094dda178e215f6000100000006d39e0da2c35f57b31631470cdefc9c951a5e5310af03cb9dee7e014606015d63ce4b778bed582f9100000000000000"], &(0x7f00000000c0)='GPL\x00', 0xfde, 0x20, &(0x7f0000000100)=""/32, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) 2018/03/03 02:25:11 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) r1 = socket$inet(0x2, 0xfffffffffffffffd, 0xdd2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xa5c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f0000000100), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x40, 0x2f9, 'teql0\x00', 'bpq0\x00', 'gre0\x00', 'gre0\x00', @empty, [0xff, 0x0, 0xff, 0xb4de9ab252d3cec3], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xf8, 0x128, [@rateest={'rateest\x00', 0x3c, {{'gre0\x00', 'syzkaller0\x00', 0x8, 0x1, 0x6, 0x2, 0x4, 0x3ff, 0x5, 0x4d28d4ed}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@empty, 0xffffffffffffffff}}}}, {{{0x7, 0x68, 0xdafb, 'dummy0\x00', 'lo\x00', 'eql\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x87c, 0x87c, 0x8a4, [@state={'state\x00', 0x4, {{0x7fff}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x1, 0x3}, {0x97, 0x1}, {0x5, 0x1}, {0x8b3, 0x3}, {0x10000}, {0x7d11, 0x3}, {0x1}, {0x4, 0x3}, {0x3e, 0x1}, {0x2, 0x1}, {0x908, 0x1}], [{0x4a, 0x1ff}, {0x3, 0x4}, {0x3f, 0x1ff}, {0x76b3, 0x3}, {0x3, 0x7fff}, {0x6, 0xffffffffc063f150}, {0x9b91, 0x4}, {0x7, 0x9}, {0x401, 0x1}, {0x2, 0x80000000}, {0x6cea, 0x77ba96e}]}, {[{0xfffffffffffffffb, 0x3}, {0x7}, {0x179}, {0x3, 0x1}, {0xffffffffffff8000, 0x2}, {}, {0x8, 0x1}, {0x100000000, 0x2}, {}, {0x4, 0x3}, {0x7fffffff, 0x2}], [{0x7fffffff, 0x101000000}, {0xfffffffffffffff8, 0x7ff}, {0x4, 0x9}, {0x100, 0x100}, {0x800, 0x8}, {0x3, 0x2}, {0x4000, 0x10001}, {0xfffffffffffffffd, 0x6}, {0x6ee, 0x5}, {0x400, 0x4}, {0x401, 0x4}], 0x6, 0x5}, {[{0x100000000, 0x1}, {0xff, 0x2}, {0x7f, 0x1}, {0x1, 0x1}, {0x1, 0x2}, {0x3192, 0x1}, {0x1, 0x3}, {0x5, 0x3}, {0x8001, 0x1}, {0x3f, 0x3}, {0x9, 0x3}], [{0x1ff, 0xfff}, {0x1fb, 0x3f}, {0x4, 0x101}, {0x707, 0x8}, {0xfffffffffffffffa, 0x2}, {0xff}, {0x4, 0x7fff}, {0x2, 0x40}, {0x6, 0xfffffffffffff000}, {0x62, 0x743}, {0xeaca, 0x5}], 0xb}, {[{0x4, 0x1}, {0x0, 0x3}, {0x7}, {0x30000, 0x3}, {0x100, 0x3}, {0x8}, {0x100000001}, {0x200, 0x3}, {0xc8, 0x2}, {0xfffffffffffffffc, 0x3}, {0xd99, 0x1}], [{0x5, 0x100000000}, {0x2b1aec26, 0x7}, {0x5, 0xff}, {0x200}, {0x9, 0x6}, {0x5, 0x4}, {0xfffffffffffffff9, 0x7fff}, {0xa8, 0x5}, {0x2, 0x5}, {0x7, 0x3}, {0x8001, 0x8}], 0x3, 0x6}, {[{0x40, 0x2}, {0x101, 0x3}, {0x2}, {0xfff, 0x3}, {0xd56, 0x2}, {0x3ff, 0x1}, {0x5}, {0x0, 0x3}, {0x9, 0x1}, {0x1000}, {0x4, 0x1}], [{0x1, 0x5}, {0x2, 0x9e}, {0x3}, {0x7, 0x2}, {0x9, 0x5}, {0xff, 0x4}, {0x20, 0x4}, {0x7ff, 0x10001}, {0x5, 0x9}, {0xfff, 0x8}, {0x6, 0x8}], 0xb, 0xa}, {[{0x57f, 0x2}, {0x1, 0x3}, {0x8, 0x3}, {0x100000000, 0x3}, {0x7fffffff, 0x3}, {0x80, 0x3}, {0x9, 0x3}, {0x401, 0x3}, {0xffff, 0x1}, {0x9, 0x1}, {0xc0, 0x1}], [{0x24, 0x3ff}, {0x67, 0x10000}, {0x20, 0x7}, {0x81, 0xc7}, {0x100, 0x1}, {0x8, 0x80000001}, {0x4e, 0x297}, {0x100000000, 0x9}, {0x0, 0x1}, {0x5, 0x1ff}, {0x10000, 0x40}], 0x5, 0x9}, {[{0x2, 0x3}, {0x2, 0x3}, {0x6, 0x3}, {0x1, 0x2}, {0x7fff}, {0x2, 0x3}, {0x3, 0x2}, {0xac49, 0x2}, {0x800, 0x3}, {0x3}, {0x81, 0x3}], [{0x2c1, 0x80000001}, {0x81, 0x8}, {0x10001, 0x7ff80000000000}, {0xb17, 0x5f00000000}, {0x2, 0x2}, {0x5, 0x80000001}, {0x7, 0x5}, {0x2, 0x101}, {0x6, 0x6}, {0x0, 0x240}, {0x7, 0x1000}], 0xa, 0x1}, {[{0x8, 0x3}, {0x9, 0x2}, {0xa7e0, 0x3}, {0x3f, 0x3}, {0xf77, 0x1}, {0x7}, {0x3, 0x2}, {0x8a41}, {0x1000, 0x1}, {0x6fd, 0x3}, {0x400, 0x3}], [{0x7, 0xfffffffffffffff9}, {0x5000000000000000, 0x7}, {0x1ff, 0x401}, {0x2, 0x101}, {0x7, 0x7}, {0xffffffffffffffc0, 0x81}, {0x3, 0x1}, {0x2, 0xf9d4}, {0x7, 0xffffffffffffff80}, {0x1339, 0x7f}, {0x1, 0x4}], 0x3, 0x6}, {[{0x8}, {0xb1}, {0x5, 0x2}, {0x4, 0x3}, {0x2, 0x2}, {0x401, 0x3}, {0x3, 0x1}, {0x6, 0x1}, {0xf7, 0x1}, {0x2}, {0x400, 0x3}], [{0x1000, 0x8a12}, {0x5, 0x10000}, {0x4, 0x900000000}, {0x9, 0x3}, {0xfffffffffffffff9, 0x1ff}, {0x7ff, 0x440}, {0xfffffffffffffffe, 0x6}, {0xeba7, 0x74c8}, {0xffff, 0x80000000}, {0x0, 0x5}, {0x2, 0x40}], 0x5, 0x9}, {[{0x1}, {0xfffc000000000000, 0x3}, {0x82, 0x3}, {0x3, 0x1}, {0x5}, {0x3, 0x3}, {0x1, 0x3}, {0x3ff}, {0xc7a4, 0x2}, {0x8}, {0x200, 0x3}], [{0x81, 0x2}, {0x7, 0x1}, {0x2, 0x3}, {0xafcb, 0x5}, {0x4, 0x4}, {0x5, 0x100000001}, {0x2}, {0x284, 0x48}, {0x80000001, 0xfffffffffffffff7}, {0x86, 0x7}, {0x5, 0x5}], 0x1, 0xb}, {[{0x8}, {0x8}, {0x7ad95619}, {0x401, 0x3}, {0x0, 0x2}, {0x3, 0x1}, {0x6}, {0x1f, 0x1}, {0x401, 0x1}, {0x2, 0x3}, {0x5, 0x1}], [{0x8}, {0xff}, {0x7f, 0x3}, {0x4, 0x4510}, {0x2, 0x5}, {0xffff, 0x400}, {0x1000, 0x2}, {0x80000001, 0xffffffffffffff00}, {0xfffffffffffffff7, 0x7}, {0x4, 0x6}, {0x7, 0x5}], 0x5, 0x6}], 0xa}}}]}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0xaac) 2018/03/03 02:25:11 executing program 2: socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000802000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="1df2d938018001000000"], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x2, 0x8, 0x63, 0x5, 0x3, 0xf7d]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x2}}}, &(0x7f0000000140)=0x8c) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @rand_addr}}}, 0x89) 2018/03/03 02:25:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x3, r1}) 2018/03/03 02:25:11 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x410000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) 2018/03/03 02:25:11 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000140)=[]) getgid() getgroups(0x3fffffffffffffb1, &(0x7f0000000180)=[]) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000000000)) 2018/03/03 02:25:11 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffeff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, 0x1ff, 0x1000}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1ff}}, 0x4, 0xffffffffffff8001, 0x3f, 0x1, 0x10}, &(0x7f0000000440)=0xa0) 2018/03/03 02:25:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) pread64(r1, &(0x7f0000000040)=""/57, 0x39, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, &(0x7f0000000080)="14b0a0c2d97fac7c2439e8f32f30852f62b147b397ddfdcb06db00dded3c70ed3f0bc09d30d3e3a1589781e1ef0c67e7fd8d67d86898f976ed0c6787610694aad714e4f89117ddc96997925ec37a98bdab0a5417502947956ac6ed153016a3c23ffc3750c0d8676471a7abf49acdd6bc190a43daabbd7c23dcd4e5f4690d576bfb01e641806a87979b687ca6b2698025a17597f9d56689791e02a780463583e7e454260c53a5ebc6f72d8fa966d7b3daad0e728a", 0xb4, 0x40000d4, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x0, 0x0, 0x1}}, 0x26) pread64(r0, &(0x7f00000001c0)=""/57, 0x269, 0x0) 2018/03/03 02:25:11 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x3a) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000), 0x2) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) 2018/03/03 02:25:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="000000812c8d2e9fb9cc2aea"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:11 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7f) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x7, 0x400]) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[{0xc, 0x29, 0xb}], 0xc}}], 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/03/03 02:25:11 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x610100, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000300)={0x2, r2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1b, r2, 0x1, 0x7, 0x6, @empty}, 0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:11 executing program 7: syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) 2018/03/03 02:25:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) pread64(r1, &(0x7f0000000040)=""/57, 0x39, 0x0) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) 2018/03/03 02:25:11 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000300)={0x6, 0x200, r1, 0x100, r2, 0xe5ed, 0x9, 0x1}) syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x4, 0x10001) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="e0d8605bce", &(0x7f00000000c0)=""/182}, 0x18) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x484, 0xffffffff, 0x234, 0x0, 0x304, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x1f4, 0x234, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'vcan0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x55b, 0x0, 0x78}}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'teql0\x00', 'gre0\x00'}, 0x0, 0x90, 0xec, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/03/03 02:25:11 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x10000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x48) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x2add3eee7de1f715, 0x20}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xffffffffffff3899, @empty, 0xffffffffffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x5, 0x10, 0x0, r3}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000340)=0xfffffffffffffffb, 0x4) connect$vsock_stream(r2, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) bind$rds(r4, &(0x7f0000000380)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/03/03 02:25:11 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00000002c0)=0x7fffffff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = dup(r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/03 02:25:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x210380) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) 2018/03/03 02:25:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x100) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x3f, 0x4) 2018/03/03 02:25:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) r0 = socket(0x18, 0x0, 0x1) prctl$seccomp(0x16, 0x0, &(0x7f000002b000)={0x5, &(0x7f0000002000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000000c}]}) sendmmsg(0xffffffffffffffff, &(0x7f000002b000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSMRU(r0, 0x80047453, &(0x7f0000013000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) llistxattr(&(0x7f0000000100)='..', &(0x7f0000000140)=""/69, 0x45) umount2(&(0x7f00000001c0)='..', 0x2) 2018/03/03 02:25:11 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0xbf, 0x3, "d9fc43d017cfcb21d1ea4b659207f996aba86ba37dc1990051e5bb6a0ffb802be170a2a80fab9fe4eb73a24ed5b4172d939e44c63d2f2f1f7c5c7fc1dc297a76927f19ca75451cd2e7922d568ae986f3600f0fd272d224e4a34faa84a6d4cd14c8d51ee356f19e6159f3e937fcb5608f43f80d6bd4cb72756f24cd203236d6b15956d53f23cfa657827416d364692d1c0083880f7d35c7c9f9db9c210ebbc8d630d5b740221e77611575c3e7787caea4ffdad027979960"}, 0x80000) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) 2018/03/03 02:25:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) 2018/03/03 02:25:11 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x3ff) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x42001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[]}, 0x50) 2018/03/03 02:25:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:11 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3ff, 0xc4102) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000c80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000cc0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000000dc0)=0xe8) getgroups(0x7, &(0x7f0000000e00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001380)=0x0) fstat(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) getresuid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)=0x0) getresgid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) fcntl$getownex(r0, 0x10, &(0x7f0000001680)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f00000017c0)=0xe8) stat(&(0x7f0000001800)='./control\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8) lstat(&(0x7f0000001a00)='./control/file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001ac0)={0x0, 0x0}) r18 = geteuid() r19 = getegid() r20 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003040)={0x0, 0x0}, &(0x7f0000003080)=0xc) r22 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003140)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003240)=0xe8) lstat(&(0x7f0000003280)='./control/file2\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003340)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000003440)=0xe8) r28 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003480)=0x0) r30 = geteuid() r31 = getgid() r32 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004a40)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000004b40)=0xe8) stat(&(0x7f0000004b80)='./control/file1\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000053c0)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f00000002c0)=[{&(0x7f00000001c0)="4e7a732e837db4f0e36d0909c482dda88ea11883be2c6ca35f1fb95b64856c43bf9110381b456639d3d274584cb5f913ba8e4fac3c142df34b17de22a0ba7e990cb5e2efe73dd27cc9497bfb1ca9ab021b9a7546eb9ad0151e4adcd44e6f08adb8a0e975844328aef79297853241748b49bac172bd99ddcc2f9c0c934883fd8ba95e2af97dc0a00a8fda17eed96a4d3322f11084549c0bc8e2689d1e72d0f310224c5f0d4464fed3ba0e6d17ef204300b7228d5fd74370bf210c0aa079a8587fa8d8", 0xc2}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000340)="3903e30cda12649db013ea84ccff67ffcc437d85862eb0eb46ee284a105b33661c27f42984f82cd03f80a9b3edcab36cca163fe24a9c6af7f9c083c073bc9616f83751c9918d23d312b74bbec9991ff0f6a7f43acb3205075e9d9fb9f2253781d22e01d19468e60bba86926ee46c63587ce13e63bb83b83710fcac3cb5202b02467780d9cd31ad44fb1eb36173c57463f47fa78d19e1be3cead8e34ceec576fa886fd3a8a09110d2690c571de5fc65764cab93244676ed3d06e5b132e9c5170d41", 0xc1}], 0x1, 0x0, 0x0, 0x20000010}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000000580)=[{&(0x7f00000004c0)="44806684ad056beea4223b3afa468ed9102aa2c930047de64721eca46f50aaa5cf6c96c3ad330c3477a3043e497b5c5c73946f84d533c385e9f0e2f4ac17ffbe35408692d4ee65424c3aeddb0a1dc30045d171c13e87cc1fd492ce5c0a3e914be0844c650a861d3eae9bc6be7a5bfd138f7af6c9d4093eaa9c4f8542a1a4112fba84dfb46132b8105b9a1cfbb894e5d960101054735ad4e0e7783aa6cf47d28b230df2cf89ab", 0xa6}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000600)="4e5d7fdddfce1724931c50e42df95ca14f4c22f329b22899496ee1bc89a1b44b9e2115496c4ad9477d556f4b4ea3df83a220f6ccef05668f60893caa93947b33010548d161de7ce6351c5e5c4620f75fe46adc08f12e1ae537b9c16d3cbb1a23caec1487cae14916e32d80edf34d354e2e9690416ed417c451baf217b3c9907e65a4f4d9723e8b67518d01677c0b10e1829f94d639ec38fc5ba705ca2b61c3b8685fd09882f78c41e19c6ed5b29611f4b9df0e80b9330e0ffd33fdefaf2e3bf0", 0xc0}, {&(0x7f00000006c0)="e10dc0d6e76bd653684e7bb676cc6b97c9382d321f0f27de9a803fc395c5a7fe399e83b60746049f2fd05440fe5c628d9b82777645c671caabcf19754975cbf32efff2e788bcfdd05d19cc90da48d306a83ea779ed071b3b118aaf60ff63ffedecdce64eeaa96c776fb251f187bf0525b4842dd8ae31c45e93d207d15b17949ecd3381103069d5d7091677c542c02e1fb8aa442653dfdb", 0x97}, {&(0x7f0000000780)="eb7527df344abd4d28f7b6a4146ea78d6a0dcdcbec8dd744316cc747c0628ec1a5336a3b72551347c22b33eb2405dea4db91cb2f1f804a6b02403a29ccf15f6319b1234f9047064d994227915a3895a14b590571ee5b328fd516683eae2e850cbf7f58667d8a7c8c428ceeabb1133b7d784b0ba2cf60be6c15d145bfd74dcbff804e3aebb653fd6cb89e707e59fd02e8b84340096736683dc06ba38a991460aa6d629f2182a9c89822a0b624e08c2f4506cc2d04c46b95c8383d9d84d7413f71012afb4b", 0xc4}, {&(0x7f0000000880)="8768dbf6b7d4882416f4a67089c10f73536046b0c63662e31247b785dc1595b2d5af6016877f62", 0x27}], 0x4, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x20040010}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000980)="806cb177db1f50ed834f63160cc219690ea320b07c460ec515d2da0f4813eddd924bdf37c892c34cae4288386f0dff", 0x2f}, {&(0x7f00000009c0)="c81bcce1bc205fe94fbca93aa88234fa240e3ec75d0dc914fa02dd0673283cdb70b95ab75f", 0x25}, {&(0x7f0000000a00)="dcae72ff0db5a794131abefb16a4b2fc6b06533041db8a07745498de535cac10644f", 0x22}, {&(0x7f0000000a40)="8b5e1b6d56e7d4a5a4d66dd90102cd141907f971c60701bfb7f8e46b3683355d047393da62b8485155afc521148a1ef435071d3e5b4da3880e25085b2ba98dedb7a1c8b6f6f1c0950d15c7fb66be97336a064e680dacf2e3fdb80d3a0212e29bf8833878224e5826d65c4df12c488148e1fbf96e82f1d311dfade311", 0x7c}, {&(0x7f0000000ac0)="3fdf9ca8355998c7eca411666367220db64853e335c91c6d4997c6c5c9bc65f302b50793821e8fc3284d892a77d324a8a4e1e0a42a817c607f6047f9fb9824b75900fdb2cd2e50dd7260f3349bfc14ad3b32d119dcccf1484c06f56c717b70a16510abd160b61320a12621fe20e1b19d54a66a4828fda85bdde92f02c8b8db10e2e4fc71fb0b52df57d8187d299e70c869e39fdbee6373a38116cc3631a66fa24d26198bf654a456dc1728f6a612f14242b5b56bf01e57effad5400060d95d91026a00d7d77efdc76274cdcdfd55262b2adc27", 0xd3}, {&(0x7f0000000bc0)="1cb363a95e068c6fc5fd4f76da74736d85d04b6c5e868751229aac80443b1906e240ba70f8dcfa3cda20724f4e75e6bf65034b2910ae638524500cd46adbe7075ce100a2e25ce5ee877e16b327d214f2a91d7cb4fa5efc", 0x57}], 0x6, &(0x7f0000000e40)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x7c, 0x1}, {&(0x7f0000000ec0)=@file={0x1, './control/file1\x00'}, 0x12, &(0x7f0000001340)=[{&(0x7f0000000f00)="dd12ee2c72a38c220fe98782e24973daff45a17280539a42c7d2c45db09377a71982c16442506b5d00043815ea1179f2fdccdfb0c244468bde", 0x39}, {&(0x7f0000000f40)="95a6b6d17ade61a559a7b63a4310ad0487084e35736570c7cb638fe26de5348cd10b24566bf387a5d00985b8cff3689a890cc6a7a11c51643f67845693251ab2a6d33736b6bfb0cedef98c0ba49dfe4ea196b0f824e0544515491d2d217c00561060b1b26b362abfb147a30cca954b824c64fa9b22f9b95e079af6525ff2b6de28ab37516b6e5e44fd1661ce22dddbb3c8f288511fa63ea4def6f303396465cb833b85edee02bee8ce89bf0555e3ca3381815a48e303e8de586e8e41e4d9a21bc8e8db9e788b732f54644604bf2bf3fe46cd", 0xd2}, {&(0x7f0000001040)="3035f1c0295f44bc68ee0131d488d7b5e55570e606832b25fbf8dbf26683d2929789ca20150aac98935aa86016ff191442abd8dcc294bfb64196302a2a6dbf34fa184f2a0e3d479128a68451859dd585671ad41314f27c1bd8c2898b68e9331afc7ee4cae885bff1a9ed4a57955f", 0x6e}, {&(0x7f00000010c0)="087a79e367aa675b2d1122e2151ba005330ce5dbf8bb212f62c05161f8009c3c67e9dea4bbf0bd919ba64d4cc36ee739048dd0d740f682bc12acd606f34541f5d8fc1a2bad560fdd12c5f5010739599bd690bf6a1968f249d67fbedb56ab4f6d40a624545806c907f6e381e17f7d9981159bd06b93561bdc2e8ad70857c05663d4f9893af2afd41174d22f3c736c703762e94aabf37a51ca48ab0741743289de8ac85e9f604863df05c628a5f1fcae1d0fdb21459e7856f0606b520fc384ef0256cc3d56cdb2", 0xc6}, {&(0x7f00000011c0)="be4ea42ff3", 0x5}, {&(0x7f0000001200)="0c63b9a63d251586bc59626a9ed66302f8110c077c9cb1c969a1122e0633cf11af84acbb4693688dbfe3aa86e63bfb60db337f40480c38f11df1ae266041a6d93fc4d55a29a5acf0f33a78e4b789cbec1be395b13f83aef5644010c4d86a463610a2d8b1aa074bd22b76cf321f57e7c4522c8c33a0e0c6ae52b07b", 0x7b}, {&(0x7f0000001280)="13b9ede31129615a9232aca3032d779cd53f6f105a875e9e64a67396e6d4cd607107a3734e95eb399e7633ea84f7399141313005b8405b82b23762e572790d236d515b795d8e5791d5e90233042bb157e7aabedca5c02d47c2544973a8235fd0", 0x60}, {&(0x7f0000001300)}], 0x8, &(0x7f0000001b00)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xdc, 0x20000000}, {&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e23}, 0x8, &(0x7f0000003000)=[{&(0x7f0000001c40)="fa8dd9b4", 0x4}, {&(0x7f0000001c80)="8cb87544a31c4063575986d5d65638", 0xf}, {&(0x7f0000001cc0)="600e430b5d2d39a7295c07cf91d243fc00296a349388179c7935f3759248800069af46337677b905e7e4c714f9f92cb9914145946d652b47afb49d20f366ffb57b836ac44ea91cc5435e5c4280c54c10297af9ff39f0395746ea3aab37aa33f594e881a2cc8f799d45986d687b0e9cdcd98906bcdde283dc74f33662f1ef8dd6e3f6535bfb8ca22d793fc074f8804835fe3e2894d2273a313a20afedf309ce61725910e3c4a2546d0817bf8fd21cc902f8db681fd591dad7324421bb94f40a7971284111f3", 0xc5}, 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0x1000}, {&(0x7f0000004880)="8c6ebc73b4e92dbc417423862e3665e185ecc3fac780043f3874281315ea5c6335b5ebfa383ef04062607002c8472c8fe5750e0cf03c2a3d0e9f89e9281b346255a98e2a159be08b6bc441e5df741210d3adba8e82c588f43dc54045d90b158157fb7a75479aefdc6780d60e429a8802b3c81a5e7cecba761500cf74c74886564ef1470d198a9749f6a2df845cd7585229b3190da57f8f28a99f6dfc0a4a7c5b1ac4fb62bd1056531e8c0376977c707513afefae89eea953f0487bbd090137eb2201b1c5bec971dafc20cb3aa6441c", 0xcf}, {&(0x7f0000004980)="3131a990472accc36f3d136b5c7e513ecbd228bbab1bd2d4fdcb84760020f23e2653f18f61624ae9ec2da27b5bcc279e004596dcaf4a0528c17bd5ad811325b9fe6271c272ecdc4956aae333ea7d4b427838124c9f8c4a552bd91ba02472bd96310333", 0x63}], 0x8, &(0x7f0000004c40)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30}, {&(0x7f0000004c80)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000005340)=[{&(0x7f0000004cc0)="ed8a36ac7edec050d8b2599aea6fc0b21ac938263e9a1d6ab92a06b4cf454703ebd6c6cc66720bc6ac463872bc6684eeea60ec9361356ebf8f5270dad89d32d84919474abbf4510194d9d7722c43f0d1a6126c20eabf8e439fa7cb2f7352150dee00f6197c6a516bbac0899f8949f5781846f96244753d99460d62a7705569b7a83512a0413594ff6745df332eb4fe5683bee17676a8c2a7add91485c2eba3007441816142386d17dfb135a9adbd428f87e7d3ac06066dbd90600e0b8b5dce67d6a4b2235af90cd2d02d9a2e4327c27279", 0xd1}, {&(0x7f0000004dc0)="7963b15be71bb18669402ecd6043faea04101dac43581f47ae985c1c89a1803f1e04f10112879fe91315d700e2ba87dc4c3eb16dface51f170be5747ee124feaa7ae4725ece0bd2767a6dbabebf02868c10f67b551cd0ed494dfe4e0288e579a08b146e61ed77ff3f2003f2b0de328252cd93b408440e64eeb4f1f3821b5b1991d59fe8fd90348a2f1d1a930ab47bb123c95b2071499ee98123c8ddcad56e4a3d59dd941a9bee374a3ad2ec885a0c1e5665f4fc0b9f560d15d092d66bf0bc7c11616d8b104757af4cee2b8a2a8a973065d347faaf992cfdbc64a80b514db71614c9be87d8a", 0xe5}, {&(0x7f0000004ec0)="e367523e056c5c4b5711bf7163eb0fce2be0344708ea39aba17ea8d0fa2cc50e54ed20d38824bd63be131cde0d280fbab1cc001cde18656bbb65d9bd9ebf69121daa20", 0x43}, {&(0x7f0000004f40)="0965ead6e90138dc7f5eca17222561778c2d10b3b667dfd5e0b76583f4a46e6539ca1c9194ca30f539d4761a4b7178798327cdf2e2390df1482bbf337cc73bc91ff289d55dd35eec001b27990472deb97a750653c1b077a65dc0c5aa6df44ef125aceb5e18fc194e678c5ce38c60925b4b747fe251d6b21dc13f9fa368588391c8831cb00a47a99fedeff7553009321cb3e58d55479bcd0e4f0c653ba9fb3c06b0d853117d0a67da46dd4ced2112d28948ba1694f11cc2c24aa05efe4f18608da315d18adeb6ed53374a7de26cb0", 0xce}, {&(0x7f0000005040)="1db255ae9c87fd0ba9f871769c369dffb11f4c4be2b33cd06172a54282a11f290ce39fda35bbdf86ba02233f73b8a31d5359e7cdfd9e47d57e719ebccb6862ea56f03996ddf06ef56cdf6cd6a380f4c94d30df340eaf74b2a50d5194c71b66e1df0aaf96f546251810ea5bdf5a7a3ed8bc7d11d203ffe5514967736eccd8e4c46aa031a7d94ed570749f053baedb72c17302515292731d7175aeb13668c43c3c037497930c5f22052e25b3c48a670c7e4b73dc41f2b9", 0xb6}, {&(0x7f0000005100)="ead01334", 0x4}, {&(0x7f0000005140)="38ab20201e2462502ec8776de3e95670343fffdb0aba2e82dc524e355a518bc9335dbc6172706a7b9941dd8e7f3dbfca427dd004cd5229a424d65c3839713bddf50ee488b8a727b7f896121b", 0x4c}, {&(0x7f00000051c0)="909b79cd57df98bb0deb47b7010acacf80ca9c5c0b78e06361bb644145dc667424", 0x21}, {&(0x7f0000005200)="c7d380e9fc0eb566d8198adde98af46db8f9c4bb3369e61bd1c9c155050e096dce47a2484b564f5359053b0b4d0aeb88de03f9d25ddcdfaaa178b4623fb49aa48b9f42c8", 0x44}, {&(0x7f0000005280)="d3534e27cb9c28e07758573e283976acc09ea5bb5c841d8e27a7ed2a55771ba8122a55cf3eb727611052ffee84b607ba7249fd29db32a5dbd72a760720062b5d3d545bdaa440fe3502e08fa51966bf7a00aad42faa048ffcbe16589ea9f57bf8c03d2fe39e06e75c342aafb5062ecc6aa528391214e0c846d9ba590aa8bf8b6c84ca01cd3a710c9e51268df24fe61e28dcc1e615fcdca1c9be6ebe920039c2efd157e5860970ef2ac2b82cb3e434df57dbf997", 0xb3}], 0xa, 0x0, 0x0, 0xedca6ecaac9b8b1d}], 0x9, 0x8040) r35 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r35, 0x40000000af01, &(0x7f0000c97ff8)) r36 = getpgrp(0x0) mlock2(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x1) sched_setaffinity(r36, 0x8, &(0x7f0000000080)=0x101) userfaultfd(0x80800) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r37 = userfaultfd(0x0) ioctl$UFFDIO_API(r37, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r37, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r38 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$KDGETLED(r38, 0x4b31, &(0x7f0000000040)) write$sndseq(r38, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r37) r39 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r35, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000e7577c268adc6a51e3e759f4641b1ac8f210fe"]) ioctl$VHOST_NET_SET_BACKEND(r35, 0x4008af30, &(0x7f0000d7c000)={0x0, r39}) 2018/03/03 02:25:11 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) r1 = open$dir(&(0x7f0000000000)='./file0/control/file0\x00', 0x0, 0x100) futimesat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffffffffffffff80, 0x0) rename(&(0x7f0000000180)='./file0/control/file0\x00', &(0x7f00000001c0)='./file0/control/file0/file0\x00') bind$unix(r2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x8) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000000140)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x2) 2018/03/03 02:25:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/03 02:25:11 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) socket$nl_route(0x10, 0x3, 0x0) [ 363.007458] kernel msg: ebtables bug: please report to author: Wrong len argument [ 363.028875] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:11 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8040, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r3) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xc2}, {0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x3, [0x4, 0xe00, 0x1, 0xfffffffffffffffe, 0x10000, 0x81, 0x6, 0x20000000]}, 0x5c) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x37, 0x6, @tid=r1}, &(0x7f0000000240)=0x0) timer_delete(r4) ioprio_get$pid(0x2, r1) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000280)={0x3, 0x3, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='eql\x00', 0xc11}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000400)={0x6, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @empty}, {0x0, 0x0, 0x0, @empty}]}) timer_settime(r4, 0x1, &(0x7f0000000440)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000480)) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000006c0)={0xf4d, 0x0, 0x1ff, 0x29, &(0x7f00000004c0)=""/41, 0xec, &(0x7f0000000500)=""/236, 0xa9, &(0x7f0000000600)=""/169}) accept4$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000740)=0x14, 0x80800) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000780)=0xfffffffffffffffe, 0x4) r5 = accept4$vsock_stream(r0, &(0x7f00000007c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000800)=@pic) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000900)={0x6, 0x667}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000001a80)={0x3ff0000000000000, 0x9, 0xa9, 0xf6, &(0x7f0000000940)=""/246, 0x39, &(0x7f0000000a40)=""/57, 0x1000, &(0x7f0000000a80)=""/4096}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001ac0)=@ioapic) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001bc0)) bind$netrom(r0, &(0x7f0000001c00)=@ax25={0x3, {"e0faeb08552be7"}, 0x9}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$setownex(r5, 0xf, &(0x7f0000001c40)={0x1, r1}) chroot(&(0x7f0000001c80)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001cc0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x400, 0x5, 0x73b, 0xbcd, 0x7, 0x5, 0xbf, 0x0, 0x101, 0x80, 0x4, 0x0, 0x8001, 0x2, 0x5]}, &(0x7f0000001e00)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001e40)={r6, @in6={{0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, 0xffffffffffffffff, 0x4, 0x9f, 0x9c, 0x12}, &(0x7f0000001f00)=0xa0) 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000000100)='/dev/rtc\x00', 0x3) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0x6, 0x4) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/03 02:25:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="13", 0x1}]) modify_ldt$write(0x1, &(0x7f0000000000)={0x7ff, 0x0, 0xffffffff, 0x6, 0x8, 0x9, 0x80000000, 0x7fff, 0x2, 0x7}, 0x10) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}], 0x2) 2018/03/03 02:25:11 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x140, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)) 2018/03/03 02:25:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/03 02:25:11 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x39, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb836, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000400)='GPL\x00', 0x40, 0xd3, &(0x7f0000000440)=""/211, 0x0, 0x1, [], r1}, 0x48) r2 = socket$inet(0x2, 0x200000000000003, 0x9) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x6, 0x123800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000300)={0x4, 0x0, 'client1\x00', 0x4, "523d8dae3541806d", "652194f4748e510f5b2b6de41d3c4358a6c9bc8f4295e01f0313199417f0894e", 0x7, 0x9}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/142) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) times(&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="378f753bd0d160f735cf6d20a92b1a2ce3930f326e1a4f2fbad570cc6281d2642c92ec4005ecf6ee3463d30e8f003a0eb8127bb0923c0145e0c028db9b021c1ca65389c6b749028d40010000000000000026706e0cc081da76446ad48e1a0000"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40400, 0x0) 2018/03/03 02:25:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="99ea563a53000000000000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@vsock={0x28, 0x0, 0x0, @my=0x1}, {&(0x7f0000000080)=""/25, 0x19}, &(0x7f00000000c0), 0x55}, 0x2c) 2018/03/03 02:25:11 executing program 2: socket$inet(0xa, 0x800000002, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0xa1e5bf1b1d1e9248, 0x4], 0x0, 0x0, 0x4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80, 0x13, 0x1, 0x10, "dd2464d23abb7040c7340b0a00c2456be4825d70e5fbd32ee0fa68f92995b8dca0b2ed6033cd058041d537e3506a582c02454b54b487e1a9b806509fe73a05f1", "35d5f1f48f0cc0f9ec8bfd641927ed2a7f7fb495676a62f82a0c78748b95749a", [0x0, 0x6]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x41b, 0x0, 0x10000, 0x100000001}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000015c0)=@security={'security\x00', 0xe, 0x4, 0x330, 0xffffffff, 0xf4, 0x1dc, 0x0, 0xffffffff, 0xffffffff, 0x29c, 0x29c, 0x29c, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff, 'gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x67, 0x1, 0x5}, 0x0, 0x98, 0xf4, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x40, 0x0, 0x4}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 0x0, 0x10, [0xf, 0x3d, 0x28, 0xf, 0x0, 0x2c, 0x22, 0x38, 0x3e, 0x0, 0x0, 0x3e, 0x11, 0x3b, 0x13, 0x25], 0x3, 0x40, 0x6c1e}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x15}, @dev={0xac, 0x14, 0x14, 0x19}, 0xff000000, 0x0, 'gre0\x00', 'ip6tnl0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1, 0x2}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x40, 0xe90}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, 'eql\x00', 'ip6gretap0\x00', {0xff}, {0xff}}, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@ah={0x2c, 'ah\x00'}]}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x24a) 2018/03/03 02:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2000000000006, 0x3fff) r1 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/loop#\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}], 0x2) 2018/03/03 02:25:11 executing program 6: r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/03 02:25:11 executing program 7: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x26000) r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:11 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}], 0x2) 2018/03/03 02:25:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000040)=0x4) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 2018/03/03 02:25:12 executing program 6: delete_module(&(0x7f0000000340)='dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa00) r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xf9, 0x8, 0x1f94}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x5}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00143300fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500d66d3037800009081c68731f9c1b6db12d922efacd27881e51dd12539bbe80ea02397e17eb6eb8044e8fd9eb671abcef900c915f1693ae6c5f83aca41066743c99bd4a7c884070dd99f390f3faa946784dd8871d1a71d3f6e5cc92b099d64e1c241e464e34697d334cd7450dd85fa43c9512c513daa02c7fe41473139a1bb2fc823405c501a048b928b14caaf87f50667488200f765c98cdf988df90f711c97eac11a739c904c1f46352bcc5c9dcf6d4315b020cb433b0a87b50e41fa"], &(0x7f00000002c0)={0x1, 0x3, [0x0, 0x0, 0x9d9]}) 2018/03/03 02:25:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000b89b17b215511e59323f3e13425b04"]) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100), 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x19, 0x1}, {0x1, 0xb11}, 0x3ff, 0x1, 0x3}) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x8}) pread64(r0, &(0x7f0000000040)=""/57, 0x39, 0x0) 2018/03/03 02:25:12 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x100000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/03 02:25:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x6, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r0, r1, 0x80000) 2018/03/03 02:25:12 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)="3a41d0f4eaee8753da336dad36dfd8685185e7b8fb519de0c489462510", 0x1d) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000400)={r0, r0, 0xc229}) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x1ac, 0xc0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000080)={r4, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x10}], 0x3) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x86, 0x40000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000440)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x5, 0x30}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="020005f4fc21be1911dbc5ca18605d01"], 0x12) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast1=0xe0000001, @multicast2=0xe0000002, r2}, 0xc) r5 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x587a, 0x420240) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x6, 0x8}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0xb83d}, 0x8) 2018/03/03 02:25:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xff, 0x80000) 2018/03/03 02:25:12 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x3ff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x7c3080, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:12 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x8000) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000040)="2d67fd60b61482f4cd0bbc2560f4af75", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/03 02:25:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000200)={0x8001, 0xeb7f}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000002d48cd1fb8d23dfe1a8daea8cff5d9070a73399eb88952c87594914f3c3e7f3ea7d4e9b2e9c409f8f9659a85727650e2ed4c6edb68345d1725176a19585ecf1a0b5b081c4632732004f6b3deb3a671755bf5e87a"]) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockname$ipx(r3, &(0x7f0000000400), &(0x7f0000000440)=0x10) read(r1, &(0x7f00000002c0)=""/197, 0xc5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) 2018/03/03 02:25:12 executing program 1: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000640)) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000800)={0x0, 0x0, []}) bind$nfc_llcp(r0, &(0x7f0000000680)={0x27, 0x6, 0x3, 0x0, 0xe72, 0x100000001, "a403f28f16eb1fd2cd825986debf4c458963c20e035c6647c1795da5f70461283ed7735b383dca2df8ef6d3c97c523e9c3799c847a6e01b50fd8e6b0702223"}, 0x58) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000500)=""/33, 0x21}, {&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000005c0)=""/19, 0x13}], 0x8) 2018/03/03 02:25:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001200)={0x9, 0x12}) stat(&(0x7f0000001340)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x18000, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffff9c, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000300), 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x60, 0x0, &(0x7f0000000180)=[@register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f00000000c0)=[@fda={0x66646185, 0x5, 0x4, 0xc}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x1, 0x39}], &(0x7f0000000140)=[0x28, 0x58, 0x38]}}, @enter_looper={0x630c}, @increfs_done={0x40106308, r2}], 0x5b, 0x0, &(0x7f0000000280)="9059cddf5387f6cc895bf75d685f18f68f5aaf59312ce70aa9b053ea72b651ad45f277c7afd9c26492e7997d1d02e21fdc1385276dc390c0026261bcc82019314d7055c8e9aa3917abd215af784971e61fb9526b5a890f7baf14b5"}) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="f78fd0b7881559469cc819315ec86fd8ed0b04f442e63211b6cff4ba87263a22ca36fcfe7387929f12c090407d045ee100e72b00000058832cb8d6cf7816a6"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0xdbd}, 0x4) 2018/03/03 02:25:12 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x803d, r0, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x400000) userfaultfd(0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) remap_file_pages(&(0x7f0000066000/0x4000)=nil, 0x4000, 0x1000000, 0x3, 0x800) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) madvise(&(0x7f0000448000/0x3000)=nil, 0x3000, 0xc) 2018/03/03 02:25:12 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@multicast1, @rand_addr}, &(0x7f0000000380)=0xc) r1 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x93}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x100000001, @empty, 0x401}]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000540)={r2, 0x1, 0xae7a, 0x9e, 0x3, 0x2, 0x8, 0x3, {r3, @in={{0x2, 0x4e23, @empty}}, 0x5, 0x1, 0x2, 0x20, 0x5}}, &(0x7f0000000600)=0xb8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) 2018/03/03 02:25:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) fcntl$getown(r0, 0x9) rt_sigpending(&(0x7f0000000000), 0x8) prctl$getname(0x10, &(0x7f0000000280)=""/87) 2018/03/03 02:25:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2000, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, 0x8) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:12 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000200)={0x8001, 0xeb7f}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000002d48cd1fb8d23dfe1a8daea8cff5d9070a73399eb88952c87594914f3c3e7f3ea7d4e9b2e9c409f8f9659a85727650e2ed4c6edb68345d1725176a19585ecf1a0b5b081c4632732004f6b3deb3a671755bf5e87a"]) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockname$ipx(r3, &(0x7f0000000400), &(0x7f0000000440)=0x10) read(r1, &(0x7f00000002c0)=""/197, 0xc5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x8}, &(0x7f0000000100)=0x8) 2018/03/03 02:25:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0xfffffffffffffffe) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x55, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x6) 2018/03/03 02:25:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011fab)="240000021800030207f7fd94fff183a50a0810000086c497277d737e0000000000000000", 0x24}], 0x1}, 0x3) 2018/03/03 02:25:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00') 2018/03/03 02:25:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2a00, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:12 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/03/03 02:25:12 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/context\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="62747266732e73e8a2ff0075782a00"]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe8a, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x2000000000000116, 0x0, 0x0, 0x12}, 0x0) 2018/03/03 02:25:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"659d678034fe54"}, 0x5}, 0x10) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:12 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000100)="9f6e8ec8ce2050a1f349d610fd9037fac903650e50b5efb26d664be46f87694a1bbaa1cf4c04ccfc74e274f844dfa56dbf114889eef9f09d872853eb3d284ad77d791b93130873062246c5ba0c416dce46f224e25ce8227d79a83b49b12064113e8e47c2479cf54684dd27d1037e1b123faabf8d95d45608090c0be326d42475431195580e572358e1d4") ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/4096) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/mixer\x00', 0x180c1, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000001240)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 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) r4 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r4, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001200)=@assoc_id=0x0, &(0x7f0000001280)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000012c0)={r5, 0xe9}, &(0x7f0000001300)=0x8) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8, 0x2000000000084400) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = getpgid(r1) ptrace$setregset(0x4205, r2, 0x6, &(0x7f00000000c0)={&(0x7f0000000040)="c6a6b35f89a390aaaf37f41ebb3017fafc68ec2054d468441a34f03d7ccce323022a34069f5e6d818375399ca93f8bc6483c5329feaa4d2990e9b7943e699c1318ef8022b96ca22394b76dc6afe605e1cbbf1ef8f30a9ef58980a3665115f2b6c0c9b94aac89ed3a5a7f2ddc6150cb88a4e1", 0x72}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) 2018/03/03 02:25:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000240)=""/80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x1, 0x4}, &(0x7f00000000c0)=0x98) 2018/03/03 02:25:12 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='n', 0x1}], 0x1) close(r1) accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000340), 0x0) 2018/03/03 02:25:12 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000002000000000026772657461703000000000000000000074756e6c300000000000000000000000626f6e64300000000000000000000000626f6e64300000000000000000000000000000000000ffff00ff00ffaaaaaaaaaa18ff0032ffffff0000d0000000000100002801000072617465657374000000000000000000000000000000000000000000000000003c0000007369743000000000000000000000000073797a6b616c6c6572300000000000000800010009000000040000000100010001040000ff7f00006e6174000000000000000000000000000000000000000000000000000000000c000000aaaaaaaaaa18009fea7a211f6d5e00100000004e46515545554500000000000000000000000000000000000000000000000000040000000008000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff01000000030000001000000000006970646470300000000000000000736630000000000000000000000065727370616e300000000000000000006970646470300000000000000000000072d51a7fe439ff00ff0000ff0180c200000e00ff00ff00ff0000dc00000008010000780100007374700000000000000000000000000000000000000000000000000000000000480000004000000007004a000700aaaaaaaaaaaaff00ffff00ff000081ffffff09000000090001040180c200000fffffff0000ff4e244e230300ffff7493810008000001bc390800040040006d61726b000000000000000000000000000000000000000000000000000000000800000000000000fcffffff4e464c4f470000000000000000000000000000000000000000000000000000004c000000ff0300000300010001000000c09808406dbf38995f29113548cee7aeb860caea2a27ef8d9ff6cb294482161c033b3836b8b364e422e882215904c4818fca76e222125d2562f0a1ffbd023a9c622498a76ee95c123ba2709198fa4bfa5778cb975b9b5e07fa21f3c75172247a14e1ea5a4ffeb2cf5f4e546bddd49ba285dbe4cc0473207e2b1e67262846f5f66405e02c03bb74a0db0f05ead7b17f08ba69a1a39b7ac0669f33cb595067c55c8a29079609b035c446a00c45055cea08c49f6d1e8c70d9733a7ef281d92f0bba9055e289a452c6bfae8b121d50ae582197b6aebe8016e43a66cc08a0baffea2b830900e072789a7f6670d06120faaf06965d04a0eec8f8593add6e2aec17e97e85eb94a8eefd9439b53efd4fef34f34514b1a3d8972f44656ff2617f265833797ff569700ef3dd9ef5ec37831f72893f31af1b436e5f35c99205ad64366ad5c438e5df897e8fc15ef0cce95bd261e284217dd663b767dda0fffab877c728946c8e54f18bdf5401d0694989af66a0290d2ec3e27e18470b8125a2fe1e8a515c2ae1d4fa05a7f30ffc08d420a98e674e2d82eb1295c48fd611e32d2ea0d2ffb39a7d76e59157000000000000000000"]}, 0x4ec) 2018/03/03 02:25:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) socketpair(0x100000000015, 0xfffffffffffffffc, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x5}}, 0x8001, 0x5}, &(0x7f00000003c0)=0x98) openat(r2, &(0x7f0000000340)='./file0\x00', 0x400000, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r3, 0x80}, 0x8) 2018/03/03 02:25:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/03/03 02:25:12 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) process_vm_writev(0x0, &(0x7f0000216000)=[], 0x0, &(0x7f0000127000)=[], 0x0, 0x2000e000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) 2018/03/03 02:25:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:12 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = socket$inet(0x2, 0x6, 0x9) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0xf6f6}, 0x1) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080)=[], 0x162) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x84101) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x801, 0x0) 2018/03/03 02:25:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:12 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) timerfd_gettime(r0, &(0x7f0000000440)) bind$bt_rfcomm(r0, &(0x7f00000004c0)={0x1f, {0x1, 0x6b5, 0x40, 0x10000, 0x1f, 0x4d}}, 0xa) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000500)={0x4, 0x0, [{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000480)=0x51e) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="d0ae05942c24dea090663f9975b06f26", 0x10) r2 = memfd_create(&(0x7f0000000040)='vmnet0bdevppp1{)%:mime_typewlan0lovmnet1ð0wlan1nodevsystemppp0$vboxnet0wlan0eth1\x00', 0x3) ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0)) 2018/03/03 02:25:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x302) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x200, 0x81, 0x10000, 0x0}, &(0x7f0000000080)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'nr0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0xa, &(0x7f0000000100)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x1a}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], &(0x7f0000000180)='GPL\x00', 0x401, 0x1000, &(0x7f0000000300)=""/4096, 0x40f00, 0x1, [], r3}, 0x48) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) [ 364.181855] kernel msg: ebtables bug: please report to author: Wrong len argument [ 364.205052] dccp_close: ABORT with 1 bytes unread 2018/03/03 02:25:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) [ 364.279010] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 364.302745] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/03/03 02:25:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x200881) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000511000)={0x5, 0x8, [0x0, 0x0]}) 2018/03/03 02:25:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) inotify_init() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x293, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @empty}, 0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:12 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x107401) connect$netlink(r1, &(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x10000100}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000300)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000000380)={0x1f, 0x7f, {0x8, 0x3ff, 0x9, 0x57b, 0x201, 0xd44}, 0x10000000000001, 0x8c5}, 0xe) 2018/03/03 02:25:12 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/4, 0x4}], 0x1) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000380)=""/123, 0x7b}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x3, r1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x2, 0x0, 'client0\x00', 0x3, "5d94e9adc0327eac", "7016ad90ad178434c3f813201ab73a1c9f042f46cb38afeab33dc1c74b30fba7", 0x100000000, 0x6f59}) 2018/03/03 02:25:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x40) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2018/03/03 02:25:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000518ffc)=0x7f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000280)="1eaa7cd30572734da401f81bf9468b7ff43a2314815d1db9cbbfb33c75ceef55e6a86ef2ac064a7dac8d640d50a0b2148116d3a0d8c68f9d3d71e525aae063c75a9c6c6590d90f1b677d148492c49e2635a31cb7c72acac3d6277504d0c9f17b95054af97faaca60239241157121c4db5a84340f29c2dd5dc7263da04d9cc5ae01eb71038782b0028e488d73fa3c6b1628d9720bda7ee653aed85976e5b2e110350a44", 0xa3, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x40000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x101, 0x1f, 0x1, 0x6, 0x8, 0x7ff, 0x20, 0x4, r2}, 0x20) write(r0, &(0x7f00000000c0)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d86a089d852304765da4fbb3a2f91c591e9c2b44004c119515e318ce6e163b0d851372df3933f98a9e00505706d537203c4abecbe978cfc3ade65d7161988e36256fe87880e86e30e17fb339a1c3baa7c04caa0b194eb0be6af4e56b19b54ed0fce97f3074e35222c08db14cbe3699bb1e833eab0e919e17c817583b2e990db0a540b12879cc8f7f09a9d71e8b3a755f3fc7af2f785d84cda82d767551e1d6c4ad7de582f6823dfb93f760162859ebbbd5b621cdb1fc5246aa0da263ff5cca15fe03cd9145e1c7eec0dc04fbe2c8d30b99eb026f5edfa06ab458b2e4a9e2bd8fab97805019d130f1fc7a89ea54a395823163c5d2777d8ebf36d767d4a9", 0x111) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771f", 0xe5}], 0x1, &(0x7f00003aada0)=[]}, 0x0) 2018/03/03 02:25:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x7ff, 0x8}, {0x7, 0x8}, 0xffffffffaf4da7ef, 0x6, 0xffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x52, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x2, 0x4, 0x73, 0x6, 0x22}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x8c) 2018/03/03 02:25:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x62, "3fdb5f5e4e52b1ded74a5e6427040430b71bd408a52650e73e5b0f5cf53c0f3393e7b29b104d0b3d415d24386c86846cbc092ed3d6a11fda01455b3f6281adc1db295e5cbd15657c218594db7480229b191a3983a893b8b9023464fca95196f6dc90"}, &(0x7f0000000140)=0x6a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x5e, "bb29840f95352132b9318e39c9ca0a3a1da0200a81f70235d6934c0e409ebc96486b6f3d9b75584eda7e3c6fdf80b5f91e516c1d41ab2277ae930b356fb6673904130105b1616c8593dd366334e11afe28be052c956b1101b5d56723ed98"}, &(0x7f0000000200)=0x66) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x2, 0x6, 0x7a10, 0x5, 0x700a, 0x81, 0x81, {r3, @in6={{0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x2, 0x8, 0x1000, 0x800, 0x8}}, &(0x7f0000000340)=0xb8) r4 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x20010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000380)={r4}) 2018/03/03 02:25:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) 2018/03/03 02:25:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') membarrier(0x10, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x1, &(0x7f0000000040), 0xa, r1, 0x1}) sendfile(r0, r1, &(0x7f000017f000), 0x200000001000ff) [ 364.422360] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0xfffffffffffffe80, 0x0) 2018/03/03 02:25:13 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0002000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000200)=""/44, 0x2c, 0x2001, 0x0, 0x0) r2 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/vhost-net\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0xffffffff}, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 364.501672] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0xa2002) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000080)=0x100000001) prctl$setptracer(0x59616d61, r1) 2018/03/03 02:25:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/4096}, {&(0x7f0000001280)=""/240}, {&(0x7f0000001380)=""/184}, {&(0x7f0000001440)=""/180}, {&(0x7f0000001500)=""/186}], 0x3) r1 = memfd_create(&(0x7f00000001c0)=',\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x1) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000000100)=""/42, 0x2a, 0x400}, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='eql\x00', 0x10) 2018/03/03 02:25:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x4) sendto$inet6(r0, &(0x7f0000c41000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000000000), &(0x7f00006b8ffc)=0x4) 2018/03/03 02:25:13 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x2b1) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2, @loopback}, &(0x7f0000000240)=0x8) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)={0x0, r0}) 2018/03/03 02:25:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 7: syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) 2018/03/03 02:25:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1000004, 0x4113, r0, 0x0) r1 = userfaultfd(0x0) acct(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0xfffffffffffffffe, r1}) 2018/03/03 02:25:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000500)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0xef) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000280)="a9b3d5635f78084a788141e8f3abad70", 0x10) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000002c0)={0x3e, 0x100, 0x16}) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000000580)="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") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/03 02:25:13 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x101400) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000280), 0x4) bind$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"d233a20ad33540"}, 0x3}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4001) pread64(r1, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x91624052a30bc32d, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)=""/73, &(0x7f0000000100)=0x49) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000001c0)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)={0x3, 0x0, [{0x7000, 0x29, &(0x7f0000000300)=""/41}, {0xf000, 0xac, &(0x7f0000000080)=""/172}, {0x2000, 0x9c, &(0x7f0000000180)=""/156}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:13 executing program 6: r0 = socket$inet(0x2, 0x200000000000007, 0x9) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x8, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x283) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)="5ab7f4671204ac7d3a19d7e0ff8cb185afabad0f9a31d68c409f493728849e6b9907047a6b1f82cf8643f068bbe89d665154a19f4a7c45f8667e5fa6d3d2c5b27153eed4497e562ae47fdc1e3f411a319608966414dde70b429be59e80dffdac59c442d163e97c3112903894f9f3e68daace96", 0x73) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x100, 0x0) [ 364.720541] kernel msg: ebtables bug: please report to author: Wrong len argument [ 364.739257] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 02:25:13 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/anycast6\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) io_setup(0x2, &(0x7f0000000300)=0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00004ee000)="e4941735f5f1ffffffffff4607", 0xd}]) 2018/03/03 02:25:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1000000000005, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000000000000060000000000000cb00000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007451461afaecdce6012442"], @ANYBLOB="00000000000000000200000000000000ad00000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000000000)='mime_typeppp0\x00', 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x9dc6, 0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x9, 0x37, 0xa6}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x2}, 0x8) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000006c0)=@rc, &(0x7f0000000700)=0xa, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000c40)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000c80)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x20, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x9d}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000002c0)={r6, 0x40}, 0x8) keyctl$reject(0x13, r3, 0x100000001, 0x10001, r4) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000a40)={0xa, 0x0, [{0x10002, 0xe9, &(0x7f0000000940)=""/233}, {0x5000, 0xc7, &(0x7f0000000840)=""/199}, {0x0, 0x22, &(0x7f0000000280)=""/53}, {0x2000, 0xfffffffffffffe7b, &(0x7f0000000bc0)=""/66}, {0xd000, 0x4, &(0x7f0000000340)=""/4}, {0x0, 0x83, &(0x7f0000000380)=""/131}, {0x4000, 0x8f, &(0x7f0000000440)=""/143}, {0x7000, 0xab, &(0x7f0000000500)=""/171}, {0x2, 0x9e, &(0x7f00000005c0)=""/158}, {0x4001, 0x24, &(0x7f0000000680)=""/36}]}) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000300)={0x0, r7}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r7}) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x3, r1}) 2018/03/03 02:25:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000100000049020000"], 0x10}}], 0x2, 0x0) 2018/03/03 02:25:13 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x9) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) socketpair(0x5, 0x5, 0x9, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000380)={0x3, 0x3}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000003c0)={0x1, 0x2, 0x6, 0x80}, 0x10) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000004c0)) 2018/03/03 02:25:13 executing program 1: readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) r0 = socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f0000000340)=""/209, 0xd1}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/182, 0xb6}], 0x4) set_robust_list(&(0x7f0000000600)={&(0x7f0000ffe000/0x2000)=nil, 0x8, &(0x7f0000ffd000/0x3000)=nil}, 0xc) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) fadvise64(r1, 0x0, 0xffffffff, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x2, r1}) 2018/03/03 02:25:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r0, &(0x7f0000000040)=""/57, 0x39, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@remote, @dev, @multicast2}, &(0x7f00000000c0)=0xc) 2018/03/03 02:25:13 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x80400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x7fff}], 0x3c) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f00000002c0)=@ethtool_regs={0x4, 0x2a97062b, 0x56, "e4ec849c0f48ddfeb4176654923d81311bddcda500406273f82ad91ddb040488e19fe28c995a5654a3e2ca7de3baaedcf85bb91f5ad8fe8cc0778846910777a4eadc68492f95a73b054b47f1cfd6e78f61ebe86be740"}}) 2018/03/03 02:25:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000001000000e1378f34479fd78377780b2a6518b5af168452f7ea54150e1ebdc72e7018dcce0d6831b60046a4e23cac98daa16071d966936c09ba1c8d86ab82bcef45bc00eee3ba5ea12e162f2ca8f50d2094c519a08ae53b655901f5b68e844ddbfd7bee45e6c7b60f63ef4791daf15efcf0e05b245a8ccd76ea06b2cb414a285625018bdfc4f6a216159f09000000450af9eca0e3b31f688920a61e83f259"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/03 02:25:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x200300, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x8d, "b45796d0d387395a3cd56e28adcb65676caa2a8ffb8aa60aa186d0e175eec1c9e5534ec20216750b0376d6fadff0c1ba591d6a74ab7565d87fc4e547199ee0444a55100d9470b4ffc1dfb4a8f42ce37f0958d197d636c689fb1a9a1f9dc7a343ec73c55731330d46a4dff24b425cf6b23e812885af31e51edbc416730e665422c76215f33dc92adaf4a3d7b311"}, &(0x7f0000000400)=0x95) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={r4, 0x30, &(0x7f0000000440)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000004c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) fchown(r0, r1, r2) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/246}}, 0x68) 2018/03/03 02:25:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="c35b0cac", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x0, 0x5}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r4, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000001c0)) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="c2c58185ec0ffa938ff3a37783d52beed54b2acc2b2b551661a3726e"]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/03 02:25:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x9, 0x0, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/03/03 02:25:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '/dev/vhost-net\x00'}, &(0x7f00000000c0)="240500", 0x3, 0x3) 2018/03/03 02:25:13 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 6: r0 = socket$inet(0x2, 0x6, 0x20008) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x9c, 0xd8, 0x100, [@vlan={'vlan\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x1e0) 2018/03/03 02:25:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x8000) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/03/03 02:25:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"01b08c9c20a409"}, 0x3}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 2018/03/03 02:25:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x10000, 0x4004) pread64(r0, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x7, 0x9, "6dccbd3a731f4dc6438513fb952d602826f52a0b73f958e9adaea986a14d1bc3e2fdc4d877ef1f8ad076e306feb976b1cf1872e49d7dbc74d1983cd71d1a0f57", "c3346331f16a8e214d99b5736c0ac6ca9b77263f2f1d0eac8f44d8537d643aea59f3713544452ed8ad15a7bfd1a553c186a79312b4553617cb3447a4b26ce3fe", "1721d77d48fd05f0c793c5706541c428b3722bda8102c71251c64fdecaa6c442", [0xfffffffffffffffc, 0x5]}) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x2d, &(0x7f0000000180)=""/217, &(0x7f0000000100)=0xd9) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="041a00060000000002cffd37af6933f6f7c39e703e26a95e6db428d656f013b8046f1d065f7750be81c1c8f76ff071aed646a9bdd3215198395bab587190e9f50ff1e9be732341ee8c760933a2491c0582b497f4980636c2562d7e3f78ddd84a5160b9768e3c5e00bc05ffc9fd8ef5cb42e206fe8c"]) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000280)=0x5) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x40) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/03 02:25:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1e0) pwritev(r0, &(0x7f00000008c0)=[{&(0x7f0000000280)="0e7d4406b19f796a051912b4f535ef5b2da87db2317db7d6db4359f33ba7d1e1673dc017566e28b1dd67fcc10f5c50921d32139f441c6086e6a5e2370c8e8b8a6dab4d9cb894375467f9ce61a45c58e1506b0f64c998f230494b3c93250e97d17dfce411a8dba55ca162d14f60059e0ae0a6b5f31904895a4cf0ea8802381b24705c26e81b88ed0a1bafbf46004b6627f6182fd754ca73bd2fc1e874dd0e78f8ebacb33ed6dda404fcf91eeaa23546a43531e7f88fb132313eb0d220c2a144be68adc68e689a33a1d92248ca86586c65e8ae564c31752551a8f70334c6f0adaac157d6084aca7c055c84d1229e017c0ec160b4e6", 0xffffffc3}, {&(0x7f0000000380)="7a66cad4ad666e312e5ca741f4dc638d83c4025b93146f4bb42053fbf02d016ca477cc47db7b2962643d7b8046427b668c87f3b1267ca97a4268fab4bfaa08f3962244ae9c2530e6219d78e252196064cfa93597c1efa0b1838eef6b56d35607fbebe5fe0c5b7256d72ab73618dfaaaa86909668be0545a4f7862afcd37ba569d91ae90f87c0dbfc8fc6a99530444e2b881222a03da42a2d01d589c7fad09ad153a7eed23f26ed8b6597a9150763b25371e186682f02a39c87c85fc23bb70333f254509cad757912e516cde8aba249c07984b12dab07c07bf21f15cb855e13b7cd45", 0xe2}, {&(0x7f0000000480)="cff29164d23f9d5a84c0191bd22187ab8124d8755d03331baed78e0f855af1b01f6f042e59c6eb7755807947412d8d90d10dd9c9b15ff2231a567b0b73bf80221354207a5f1b8cff4ef8607b59bd4e8c9d671cc96ed8b83cd1b4d7859d6e6ccb33d0f053b4278bfc605686f2daafd54d0b11b7aacb4a5500658a92569d01275cfa802837a5910b33710773d0720105f7b3019062b105d234e9495c628062d4f05cf9ad17855fc3ea142aeace1ab682e6d0961c2c8fadf9bc347560aeb26fb704d84a33b6b76e80d663b265d125baa0", 0xcf}, {&(0x7f0000000580)="e483456db503b87ad0fca483ba2cc2fb55103a6e05c543d4e492a98f93b722eb0d7a181dc6bc82dbc5a7d31ac6759bb5ae40dc9f", 0x34}, {&(0x7f00000005c0)="3cb3a1e700c2e9f4ba16cf3ef88cc858cc31d98b8cd801e370205e33506e48b0e75a84b432138253109bc2a54bd28ff7d270e431ac7880de60b094ae1e88190cb8b182f0afad4de1c9ed9aac8ce048c9e24c7f6e85cd01b551c06357ca732f2f8e451b7e538af9f33deed1d16d6276883fe3f6380159a48383b37a43", 0x7c}, {&(0x7f0000000640)="728b49dcc81716", 0x7}, {&(0x7f0000000680)="5cba7069ccdd58f98cfc61727417473e48e072dc64f5a02c85197764afe9e97314fa6c0573ef7f801383941c1e81f05f641e0c017d3dc9078f4bd695da2f58e70678f378fbb645a7d9d7aababa60bd0ab8ac18a73a5b6f24ec1b98257a83351a23eac840f907c1980198be794d6bc379a33ee3c60a0adfc65bedc729f02fe53d67b240e0db41b12829760c4e733aa8b0bc34e1035ba38f35de5f30e42dfc6d", 0x9f}, {&(0x7f0000000740)="1272c3fbbb19ce0aec9f5eb7a787641e018615d58a619f78a375baa5ab312aad8967710fa03e9ee59217c539bef5a81cb0bc7ffe7ecb7da24ea3659b40a755ad367698d9b5cea74bdd65d32b04ae7caa13adf3ff2b334deeddc05d3d7a2ee73555908d44f445f995a5a0", 0x6a}, {&(0x7f00000007c0)="8bd59bc16f0f90e32bf8e5f9dbf4c1eecdd495cbe5488fa5d2cd586957cd4fea4d58563f47ca5c5828160b7d74d91a0ff830c6ac7030c4ac49871f07f4d668eb77307f4300f91cb0a14850db4bdf1e8a2c62c2016baea909eb604259d664f587fbe5090a7fe475587f66848315c2a9476722466074d500f399b7d8838f6227d8a29f9d423ffc749693b032ff8d29712098f5486ef1186549c85993ee582f2d88b1b79a21656782fe6ac0de11dfd03107473b3f87090f002df2501e2253681d8dc071a6c56338a84daf03bada9934ffc5fca8e963", 0xd4}], 0x9, 0x0) 2018/03/03 02:25:13 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) poll(&(0x7f00004b4000)=[{r0}], 0x1, 0x942) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x200000000000ee}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000aacfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r3, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000e27fd9), 0x37c}]) r4 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) pread64(r4, &(0x7f0000000000)=""/57, 0x2fb3eab2dffd1661, 0x0) 2018/03/03 02:25:13 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x1f, 0x100) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000380)=0x34, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000240)={'teql0\x00', @ifru_mtu=0x9}) sendto$ipx(r1, &(0x7f0000000300)="ef6f573238e44577167a6c70820c98dac9596a087c2e07e5882b73ac6c2ff3931645d97c416899037f0a8704a35b4dc3d775abba124f1d888d0413b01ad90f130e59c3df2771003e430de960c841eca64371fe45d2024a8854238432ab5b4900053f4c", 0x63, 0x4, &(0x7f0000000000)={0x4, 0x8000, 0x0, "fe6ee4f97286", 0x6}, 0x10) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f00000011c0)=""/90, 0x5a) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000001240)='./file0\x00', 0x300) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0xac2, 0x0, 0x0, 0xfff, 0x3d0, 0x7}, 0x1000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/03 02:25:14 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/03/03 02:25:14 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8000, 0x9) renameat2(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0/file0/file0\x00', 0x2) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000040)='./file0\x00') renameat2(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f0000284000)='./file0\x00', 0x0) 2018/03/03 02:25:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000040000000d9229ef4b760d043eb8767dce60552ced82e7dfdee18f9d287a2afa1a37c2d8753008aa34e701cb471dca5a09a057e5b4c03f430d284cf096063c95577b06f8dca248f25724c888baa35507dee2f8faeeddcd3f3f831c6ddb8dd0e83b8985c9edc449a65b4447ae482d3ea5b54f6ad2ebb1a1e2496f6afb84f1405ffa674c875"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/03 02:25:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x4000) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1000, 0x200200) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/30, 0x1e}], 0x3) 2018/03/03 02:25:14 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) [ 492.512284] INFO: task syz-executor7:11291 blocked for more than 120 seconds. [ 492.519819] Not tainted 4.16.0-rc3+ #247 [ 492.524463] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.532484] syz-executor7 D20768 11291 19386 0x20020004 [ 492.538167] Call Trace: [ 492.540784] __schedule+0x8fb/0x1ec0 [ 492.544546] ? __sched_text_start+0x8/0x8 [ 492.548734] ? __blkdev_direct_IO_simple+0x274/0xf50 [ 492.553896] ? blkdev_direct_IO+0xccb/0x1060 [ 492.558341] ? generic_make_request+0x1b1/0xdd0 [ 492.563065] ? blk_get_request+0x40/0x40 [ 492.567169] ? iov_iter_advance+0x2a1/0x13f0 [ 492.571629] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 492.576773] schedule+0xf5/0x430 [ 492.580169] ? __schedule+0x1ec0/0x1ec0 [ 492.584173] ? submit_bio+0x19a/0x4d0 [ 492.588029] ? submit_bio+0x19a/0x4d0 [ 492.591868] ? bio_iov_iter_get_pages+0x381/0x4e0 [ 492.596765] ? generic_make_request+0xdd0/0xdd0 [ 492.601465] ? bio_phys_segments+0xa0/0xa0 [ 492.605768] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 492.610913] io_schedule+0x1c/0x70 [ 492.614483] __blkdev_direct_IO_simple+0x7bd/0xf50 [ 492.619620] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.624873] ? blkdev_bio_end_io_simple+0x150/0x150 [ 492.629924] ? trace_hardirqs_off+0x10/0x10 [ 492.634279] ? __perf_event_task_sched_out+0x268/0x1400 [ 492.639677] ? trace_hardirqs_off+0x10/0x10 [ 492.644050] ? get_user_pages_fast+0x277/0x340 [ 492.648666] ? __perf_event_task_sched_in+0x200/0xc20 [ 492.653919] ? find_held_lock+0x35/0x1d0 [ 492.658039] ? current_time+0x18/0xc0 [ 492.661865] ? lock_downgrade+0x980/0x980 [ 492.666065] ? bdput+0x40/0x40 [ 492.669275] ? iov_iter_for_each_range+0xbe0/0xbe0 [ 492.674249] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.679301] ? trace_hardirqs_on+0xd/0x10 [ 492.683491] blkdev_direct_IO+0xccb/0x1060 [ 492.687752] ? blkdev_direct_IO+0xccb/0x1060 [ 492.692198] ? finish_task_switch+0x1c1/0x7e0 [ 492.696728] ? finish_task_switch+0x182/0x7e0 [ 492.701263] ? current_time+0x88/0xc0 [ 492.705108] ? __blkdev_direct_IO_simple+0xf50/0xf50 [ 492.710267] ? new_inode+0x40/0x40 [ 492.713851] ? __schedule+0x903/0x1ec0 [ 492.717778] ? touch_atime+0xf7/0x2f0 [ 492.721614] ? plist_check_list+0x7e/0xa0 [ 492.725810] ? __atime_needs_update+0xb40/0xb40 [ 492.730524] ? filemap_check_errors+0x90/0xc0 [ 492.735059] generic_file_read_iter+0x4cc/0x28e0 [ 492.739860] ? generic_file_read_iter+0x4cc/0x28e0 [ 492.744832] ? plist_add+0x5cb/0x760 [ 492.748676] ? filemap_range_has_page+0x340/0x340 [ 492.753565] ? check_same_owner+0x320/0x320 [ 492.757936] ? rcu_note_context_switch+0x710/0x710 [ 492.762902] ? futex_wait_setup+0x14a/0x3d0 [ 492.767267] ? print_irqtrace_events+0x270/0x270 [ 492.772063] ? _cond_resched+0x14/0x30 [ 492.775984] ? futex_wait_queue_me+0x52f/0x7f0 [ 492.780604] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 492.786041] ? get_futex_value_locked+0xc6/0xf0 [ 492.790752] ? __lock_acquire+0x664/0x3e00 [ 492.795051] ? futex_wake+0x680/0x680 [ 492.798896] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.804131] ? futex_wait+0x6a9/0x9a0 [ 492.807977] ? ioc_set_batching+0x2c0/0x2c0 [ 492.812342] ? futex_wait_setup+0x3d0/0x3d0 [ 492.816702] ? hash_futex+0x15/0x210 [ 492.820463] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 492.825619] ? futex_wake+0x2ca/0x680 [ 492.829458] ? kiocb_free+0x85/0xa0 [ 492.833127] ? get_futex_key+0x1d50/0x1d50 [ 492.837399] ? trace_hardirqs_off+0x10/0x10 [ 492.841757] ? blk_flush_plug_list+0x7f1/0xb00 [ 492.846384] ? find_held_lock+0x35/0x1d0 [ 492.850473] ? __fget+0x342/0x5b0 [ 492.853970] ? lock_downgrade+0x980/0x980 [ 492.858136] ? aio_read+0x1ca/0x3a0 [ 492.861813] ? lock_release+0xa40/0xa40 [ 492.865825] ? __lock_is_held+0xb6/0x140 [ 492.869936] ? __fget+0x36b/0x5b0 [ 492.873430] blkdev_read_iter+0x105/0x170 [ 492.877622] __vfs_read+0x6a7/0xa00 [ 492.881268] ? vfs_copy_file_range+0x940/0x940 [ 492.885900] ? fsnotify_first_mark+0x2b0/0x2b0 [ 492.890513] ? avc_policy_seqno+0x9/0x20 [ 492.894630] ? selinux_file_permission+0x82/0x460 [ 492.899517] ? rw_verify_area+0xe5/0x2b0 [ 492.903632] vfs_read+0x11e/0x350 [ 492.907111] SyS_pread64+0x15b/0x190 [ 492.910858] ? SyS_write+0x220/0x220 [ 492.914605] sys32_pread+0x39/0x50 [ 492.918181] ? sys32_waitpid+0x30/0x30 [ 492.922099] do_fast_syscall_32+0x3ec/0xf9f [ 492.926458] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.930996] ? do_int80_syscall_32+0x9c0/0x9c0 [ 492.935620] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.940155] ? finish_task_switch+0x1c1/0x7e0 [ 492.944702] ? syscall_return_slowpath+0x2ac/0x550 [ 492.949662] ? prepare_exit_to_usermode+0x350/0x350 [ 492.954726] ? sysret32_from_system_call+0x5/0x3c [ 492.959593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.964477] entry_SYSENTER_compat+0x70/0x7f [ 492.968908] RIP: 0023:0xf7f84c99 [ 492.972293] RSP: 002b:00000000f773509c EFLAGS: 00000286 ORIG_RAX: 00000000000000b4 [ 492.980064] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000020000000 [ 492.987385] RDX: 00000000dffd1661 RSI: 0000000000000000 RDI: 0000000000000000 [ 492.994697] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 493.002032] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.009353] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 493.017345] [ 493.017345] Showing all locks held in the system: [ 493.024332] 2 locks held by khungtaskd/799: [ 493.028844] #0: (rcu_read_lock){....}, at: [<0000000056d23461>] watchdog+0x1c5/0xd60 [ 493.036979] #1: (tasklist_lock){.+.+}, at: [<0000000072944cdf>] debug_show_all_locks+0xd3/0x3d0 [ 493.046109] 2 locks held by getty/4109: [ 493.050106] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.058853] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.068201] 2 locks held by getty/4110: [ 493.072201] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.080937] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.090369] 2 locks held by getty/4111: [ 493.094356] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.103093] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.112443] 2 locks held by getty/4112: [ 493.116461] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.125188] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.134544] 2 locks held by getty/4113: [ 493.138530] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.147264] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.156603] 2 locks held by getty/4114: [ 493.160613] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.169359] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.178730] 2 locks held by getty/9604: [ 493.182716] #0: (&tty->ldisc_sem){++++}, at: [<000000005c752cd2>] ldsem_down_read+0x37/0x40 [ 493.191439] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000ae5bc473>] n_tty_read+0x2ef/0x1a00 [ 493.200781] [ 493.202416] ============================================= [ 493.202416] [ 493.209466] NMI backtrace for cpu 1 [ 493.213127] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc3+ #247 [ 493.220029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.229360] Call Trace: [ 493.231922] dump_stack+0x194/0x24d [ 493.235524] ? arch_local_irq_restore+0x53/0x53 [ 493.240164] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.244809] ? nmi_cpu_backtrace+0x1be/0x210 [ 493.249196] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.253663] nmi_cpu_backtrace+0x1d2/0x210 [ 493.257872] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.262339] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 493.267593] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.272758] watchdog+0x90c/0xd60 [ 493.276193] ? reset_hung_task_detector+0xa0/0xa0 [ 493.281005] ? complete+0x62/0x80 [ 493.284437] ? __schedule+0x1ec0/0x1ec0 [ 493.288390] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.292684] ? __lockdep_init_map+0xe4/0x650 [ 493.297064] ? do_raw_spin_trylock+0x190/0x190 [ 493.301627] ? lockdep_init_map+0x9/0x10 [ 493.305667] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.310746] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.315736] ? trace_hardirqs_on+0xd/0x10 [ 493.319858] ? __kthread_parkme+0x175/0x240 [ 493.324154] kthread+0x33c/0x400 [ 493.327494] ? reset_hung_task_detector+0xa0/0xa0 [ 493.332308] ? kthread_stop+0x7a0/0x7a0 [ 493.336256] ret_from_fork+0x3a/0x50 [ 493.340786] Sending NMI from CPU 1 to CPUs 0: [ 493.345321] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 493.346310] Kernel panic - not syncing: hung_task: blocked tasks [ 493.359692] CPU: 1 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc3+ #247 [ 493.366855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.376184] Call Trace: [ 493.378747] dump_stack+0x194/0x24d [ 493.382348] ? arch_local_irq_restore+0x53/0x53 [ 493.386993] ? vsnprintf+0x1ed/0x1900 [ 493.390772] panic+0x1e4/0x41c [ 493.393939] ? refcount_error_report+0x214/0x214 [ 493.398675] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 493.404018] watchdog+0x91d/0xd60 [ 493.407452] ? reset_hung_task_detector+0xa0/0xa0 [ 493.412264] ? complete+0x62/0x80 [ 493.415695] ? __schedule+0x1ec0/0x1ec0 [ 493.419643] ? do_wait_intr_irq+0x3e0/0x3e0 [ 493.423937] ? __lockdep_init_map+0xe4/0x650 [ 493.428319] ? do_raw_spin_trylock+0x190/0x190 [ 493.432874] ? lockdep_init_map+0x9/0x10 [ 493.436904] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.441982] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.446972] ? trace_hardirqs_on+0xd/0x10 [ 493.451091] ? __kthread_parkme+0x175/0x240 [ 493.455389] kthread+0x33c/0x400 [ 493.458727] ? reset_hung_task_detector+0xa0/0xa0 [ 493.463542] ? kthread_stop+0x7a0/0x7a0 [ 493.467492] ret_from_fork+0x3a/0x50 [ 493.471766] Dumping ftrace buffer: [ 493.475368] (ftrace buffer empty) [ 493.479053] Kernel Offset: disabled [ 493.482656] Rebooting in 86400 seconds..