2d25627a1dcf9df7fde16"}, {0xd4, 0x0, 0x3, "fbc6541de8d925333665b8bc7d4380b70e8a8d9c146fc05eda8e60728f80c9e03aa499ee783f3334ed50f9a9dea03843864c609222aaa1dd411682c3898ca9ee2af4d326d47a8ae84eeb286642ea2b711a1ef5cfcee6d6215643d911481594f2fd7e57935bc6d49166284e0787020020425c815097067c4e7c0cf29552bb875834085d5f09020cb9bb11710dded853bd13e0e541174e5fd3d3c008c1209d9827c236dd214d1d5195273a4a4dbc6c8d6c5299529908a7c11bb9dbd773ececf2d1f0a9f60d52cb94"}, {0xf0, 0x100, 0x1000, "1bfd4ebf23260ee6b5753c6131ff54b9e564184feb43bfdb679322c8df5171c27d4dee7e7f4a66c6873787d00cd70e8ba567a32960b3d4d5b18dbe5527404038098cbd9617049a4f21bd61748c6c32627584d0eb94dd0eb7fc33b5c9e51d3e2d854b8cca744f48c8c02f9c0c1337f6f309798966f1731c2f784d42793ba5798b040451decc0e4abc0cd23f684e6d54fc9c7374bcbbbe8d90e140d353ed9eebc218647f13262110bbbc1a2bc033cdc2749ecc94d9a5f27c144432a82483427e223b2e8bd290a6aee06e183f37837a6a3a2adff58c40903caba57c647964c72f69fdc09d"}, {0x50, 0x10e, 0x1ff, "130b14d466375b27fdc70691239521eaefabe0898815cb62a100b0ecf79e81ce12803087c2c458e7a9eba6ef21a9d74837c5af21f93c15ccd9d53243687051370a69"}], 0x124c, 0x880}, 0x88c1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001a80)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001ac0)={'team0\x00', r3}) bind$netlink(r1, &(0x7f0000001b00)={0x10, 0x0, 0x25dfdbff, 0x60000204}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) recvmsg(r0, &(0x7f0000001d40)={&(0x7f0000001b40)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/3, 0x3}, {&(0x7f0000001c00)=""/137, 0x89}], 0x2, &(0x7f0000001d00)=""/32, 0x20, 0x2}, 0x2021) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001d80)={0x0, 0x8186}, &(0x7f0000001dc0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001e00)={r4, 0x100000000, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001e40)={r4, 0x2, 0x8, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001f00)={r4, 0x200020000, 0x20}, 0xc) connect$vsock_stream(r0, &(0x7f0000001f40)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001f80)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r5, &(0x7f0000001fc0)=""/2, 0x2, 0x40000000, &(0x7f0000002000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket(0x0, 0x80001, 0x2) sendmsg$netrom(r0, &(0x7f00000024c0)={&(0x7f0000002040)=@full={{0x3, {"3cccff6e409181"}, 0x4}, [{"5d5235f31c40a8"}, {"7d28606c9a1352"}, {"4241b95777b2b8"}, {"57588d713dab81"}, {"6684f47bad5295"}, {"a22c52bf6d6669"}, {"284c4921b83aa6"}, {"c9cf3d5c180390"}]}, 0x48, &(0x7f0000002100)=[{&(0x7f00000020c0)="01a7ce9afaae249d902768a9d316814c1a46f9f88c3a3b569aee7625049c9ea9861951d9fc9a35d47fb4818a3c28b5568f41809756255eea7d6b", 0x3a}], 0x1, &(0x7f0000002140)=[{0x90, 0x119, 0xe70, "80d502eb7721057dd0ed6c772d7c97bb1c3b7d66e22b4dc548c5c6d0d9d7b7d416b2d4d74d2e1141f18100037cd684cd8eda2f125743b1f75737efafe63169bcfbc8946ba4e5830fefa2a3c4d41f06996522fd11de96e173f65aa769ce34914e04b9da49204d353314153733f0b37a14afd8aaa0f39c8dcda46cfd85bda08fd96240a44e"}, {0xe4, 0x197, 0x9, "f63c53aa600870d388234ca0705cda1829d96f7fb787f6a85d03ba87d4765ae424e4d5c4c2ce1b57bd156ca6143cf4db84afeb82adf530fbf84f9ee59d62858730645ae3293311007999081528bf4639aed0de33e7b7b4cf16d72a2b25172c76a8dadbd6f08e30b3c1057cd610826b9d0f770e66fed8263b67de01c345df58907e24bec03d25ae76fbcd54ad932eb96ee65e27dad19d8383ae85ea943bc00aac53c78600d55df62e4393dbef2f64411f41d6840b910c4c42d3fc83c8fd312efd4595f1d0bdaa9b69eb95101f6d5b2ccf8b099f2c16"}, {0x28, 0x11d, 0x7ff, "edf1c5e6eddecfc3e24c83aa483e5a884240307006def8ae7449"}, {0x50, 0x0, 0x9, "8a29e064a71f327830be94e922340cdaa13102815f2aad28d986696af1585193c7741e5cdfe426ab4d00658d85223a4b43b82ab080f9c74bbf1ec56842f95fae83a45ea7"}, {0x34, 0x118, 0x652, "8caecc2ec9f02662738c6e3e459c842fc7f863214ce460bee7e9fda3ab134ca634449d37b6d7b751"}, {0x5c, 0x108, 0x80000000000000, "dd8cd9501cb860145a2b9cd37a976bfe33ad80926b8194fb5a861f0ec0d63b41237d40a1037926717e410b89a0b508a2f7c9ba9e0ba014e5fc168d2144be74a4cd7b011b6abdc36d6779c6d6e652"}, {0xf0, 0x11, 0x3, "77e3eb2165bc08aeb90829cb7103b211239eba809f1500351275d9a3bb9af8248cf1ff3bf8047283dd328438358cb91f1e368e8666873abffa889328d3d827621eb38310937b7b23ce955dc13d10ba591e6c6d016c721411f86db2cb184a86232d14fb9c8ce706242b5a2da3a329d037f0c62877603d62aa65e40ee4966d5d4a3abeba81b0affa6c9f26ca3e8b4cfcedf5cd932d8ccab2ebf5c33e44e3ccbec166792fa36349b1444cf3cb93d5b5834049a127223920ad63fcb063140ab4779c89486b2b156c83ad93be7ae72e634ab47bb20e5635e6ea02615950f3e87bde4f17ff"}], 0x36c, 0x10}, 0x48000) socket$l2tp(0x18, 0x1, 0x1) r7 = syz_open_dev$evdev(&(0x7f0000002500)='/dev/input/event#\x00', 0x6, 0x200040) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000002540)={r4, 0x7}, &(0x7f0000002580)=0x8) tee(r7, r5, 0x2, 0xa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000025c0), &(0x7f0000002600)=0x4) 2018/04/14 04:51:17 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) setrlimit(0x0, &(0x7f0000000080)={0x5, 0x19c000000000}) waitid(0x0, 0x0, &(0x7f0000000000), 0x1000002, &(0x7f0000000100)) 2018/04/14 04:51:17 executing program 3: r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f00000001c0)) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x5) fcntl$setlease(r0, 0x400, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) connect$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/04/14 04:51:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000001300)=0x7ff, 0x4) 2018/04/14 04:51:17 executing program 7: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf) 2018/04/14 04:51:17 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/217, 0xd9, 0x0) fcntl$setsig(r0, 0xa, 0x31) 2018/04/14 04:51:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127c, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1ff}, &(0x7f0000000140)=0x8) 2018/04/14 04:51:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9fd5, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, &(0x7f0000000100)=0x8) process_vm_readv(0x0, &(0x7f000000b000), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x6, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x4, 0x6, 0x4, 0x0, 0xe}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/14 04:51:17 executing program 5: r0 = eventfd(0x2bfb3afe) ioctl(r0, 0x1, &(0x7f0000000000)="9bd281f5ec602c2975984c143d7ec42002e9ffe7aa2df3c29290c0eb15bfd247deecc3f635c0844373b3722352a249f3fa") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2270, &(0x7f0000000040)) 2018/04/14 04:51:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x541840, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='nr0\x00'}) [ 784.268345] sg_write: data in/out 29964/8 bytes for SCSI command 0x30-- guessing data in; [ 784.268345] program syz-executor6 not setting count and/or reply_len properly [ 784.287939] sg_write: data in/out 29964/8 bytes for SCSI command 0x30-- guessing data in; [ 784.287939] program syz-executor6 not setting count and/or reply_len properly 2018/04/14 04:51:17 executing program 2: r0 = timerfd_create(0x0, 0x800) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x1d0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="8ec8c8b558a3e40492aa9aa4877effcbb96d911a87bf29e673c9a6103087b2bb9c1709859fbec27f0c20478439d4df4e0ea88db018cfcc3e648007e134d2fa8813432016d3161a9aae37fb945afb2fb4576f575a26", 0x55, 0x4}], 0x0, &(0x7f0000000140)={[{@discard='discard', 0x2c}, {@inode_cache='inode_cache', 0x2c}]}) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) read(r0, &(0x7f0000204f3b)=""/197, 0xc5) 2018/04/14 04:51:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x3, 0x7}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) 2018/04/14 04:51:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) lookup_dcookie(0x8457, &(0x7f0000000080)=""/78, 0x4e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) timerfd_create(0x2, 0x80000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/183) close(r0) 2018/04/14 04:51:17 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/14 04:51:17 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x2) syz_open_dev$urandom(&(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x8040) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {0x0}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r4, 0x1}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000240)={r3, 0x20}) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040)=0x5, 0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/120}) 2018/04/14 04:51:17 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x48, @empty, 0x401}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/14 04:51:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffffffffffff896a, 0x30, 0x401, 0x60}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x200000000}, &(0x7f0000000100)=0x8) r4 = dup3(r1, r0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[], 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x40, 0x1, 0x0, 0x8, [{0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0xc6, 0x0, 0x0, 0x0, 0x0, 0x100}, {0xffff, 0xe2a3, 0x9, 0x0, 0x0, 0x100}, {0x4, 0x3d, 0x40, 0x0, 0x0, 0x1e81}, {0x3f, 0x20, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x5, 0x3}, {0x2, 0x7, 0x9}, {0x1f, 0x8001, 0x4, 0x0, 0x0, 0x800}]}) openat$cgroup_ro(r0, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/04/14 04:51:17 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f00000001040700fd4354c007110000f305010504000000010435dcffdf00", 0x7d37e632fbe0c00d) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/04/14 04:51:17 executing program 0: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/cgroup\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x4) 2018/04/14 04:51:17 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf27d0f869390009402f002100020000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getpeername$unix(r1, &(0x7f00000002c0), &(0x7f0000000000)=0xffffffffffffff97) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/14 04:51:19 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4620000000000000000000000003003e0000000000000000003800010000000000000000000000200001"], 0x2d) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00') execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/14 04:51:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127a, &(0x7f0000000080)) fchmod(r0, 0x10) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) 2018/04/14 04:51:19 executing program 6: waitid(0x1, 0x0, &(0x7f0000000100), 0x3, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x2, 0x8001, 0x3, 0x100, 0x81, 0x2010000, r1}) 2018/04/14 04:51:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002800)={@dev={0xfe, 0x80}}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) rt_sigpending(&(0x7f0000000140), 0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) 2018/04/14 04:51:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ax25(r1, &(0x7f0000000040)="278b1e89793c93e72e30540485a50400cc266085cd6a2b08fc107ceb3a8eebf15790a7dec474d3c65ffba7f70fbfef3763", 0x31, 0x80, &(0x7f0000000080)={0x3, {"3474f76522e380"}, 0x1}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000008000)=ANY=[@ANYBLOB="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"], 0x118}, 0x1}, 0x0) 2018/04/14 04:51:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7, 0x3}, &(0x7f0000000140)=0x8) timer_create(0x4, &(0x7f0000000380)={0x0, 0x24, 0x7, @thr={&(0x7f0000001000)="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", &(0x7f00000000c0)="3f96ab2f0d29c592d185df7b15188347348c52e6770a957c85c43926b6"}}, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x2, 0x40, 0x401, 0x8, 0x7}, 0x14) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000471000), 0x0, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r1}, @cred={0x18, 0x1, 0x2, r1}], 0x30}, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1d, 0x5, @thr={&(0x7f0000000200)="a698cd0e9d04ead6bed2b40f43a06c1674730533345ccccae8861d42768842932a8c5e7b7cdfe5c996442888bdaae5c320e87f91d92bce949670415eba77c2b5519177a5cb5c7408680105740faff39bd584889ca50656123f2962b458d5fadadc0402d815f3de8c0e3d08ee5265e178d205789f76438e227a9c17a98d47b771173600e42be5b134c0d22a376bf1b93c34eb89695394", &(0x7f00000002c0)="724abb85b63bd9be351fd73b588d2c9aa0e0e70c8e0c4997f5395663056140d59cbe2855b42d7eddaf6f3322d53269808a8197fbf55fbd53a751faa7f32603b808b10fc33e2c77c23e452212d4b397213fc378f80eb479ac2e0279922fac86a87ecde49a49c02cb34417f0cac4a2fbfddf1670497fb849dd5298b09f26e3dee1dc1fecb8067318b816e8b8f01e084c57aa994bbf7292243a372a1e14976745c59c6f62e796af73d965de4abea59c4271f20182c6488068e7dbc2eb"}}, &(0x7f0000000080)) 2018/04/14 04:51:19 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xab, "8135f3fddc5f258043023c7629f13d5c0eb106ef7f20e6d8f356d4d9d677f11631d843fad45d20fd673295a91e40ded3734fab09f08cb868789f405eefda370aee51424be4e216632bfaebc03c9587da5155dde6c3a5b159f6cf640b4c3323b202a3e4b4ad76befd87d86cb8f3282661fb661a04575dd662d51ea995e08b3462149363d5a6014c18ba6bc9a1ab364b9b201bbf104f5a3d544f50004e570774f98083f628590488ac34bc07"}, &(0x7f0000000140)=0xb3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffff9, 0x100000000, 0x8006, 0x1, 0x69b022f8, 0x4, 0x8, 0x400, r1}, &(0x7f00000001c0)=0x20) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) setsockopt$ax25_buf(r0, 0x101, 0x79525549ae6ac37e, &(0x7f0000000200)="b6d1182564f01810220a56a8697c7fb86cf950c926aae98a068897d47c48f3d8edd0fa4882812610b186e10783d9e9e5e663bb2aa5fbbbf4986f6212460edc6fb1ca7e6b51119cedee1884e55735f7869ae61767f2600f2d96e7f04f42a11ad5bfd472725ae90f776a95c5d627388f721f8aea6f41af40f9e32bdb583673f1fc22346377be661b3675d7763f", 0x8c) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000002c0)=""/244) r2 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) ioctl$TUNSETLINK(r2, 0x400454cd, 0x20) removexattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='trusted.syz\x00') setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xf8, r3, 0x20, 0x70bd28, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffc00}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x24, r3, 0x100, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) ioprio_get$pid(0x2, r4) fcntl$setown(r2, 0x8, r4) set_tid_address(&(0x7f0000000900)) accept4$netrom(r0, 0x0, &(0x7f0000000940), 0x80000) r5 = syz_open_dev$tun(&(0x7f0000000980)='/dev/net/tun\x00', 0x0, 0x400000) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000a00)) ioctl$KDENABIO(r6, 0x4b36) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x18, r3, 0x114, 0x70bd25, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x18}, 0x1, 0x0, 0x0, 0x8080}, 0x80) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000c00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x8f0797df6041a5b3}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x34, r3, 0x10, 0x70bd26, 0x4, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) poll(&(0x7f0000000c40)=[{r5, 0x140}], 0x1, 0xf01) getsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000c80)={@remote, @broadcast}, &(0x7f0000000cc0)=0x8) getpeername$inet6(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000d40)=0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/04/14 04:51:19 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x36, 0x40000000000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) ioctl$TCFLSH(r1, 0x540b, 0xffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000140)=ANY=[@ANYBLOB="000011f977468a00000000000000000330a600000000000000"]) r2 = getuid() setuid(r2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x44000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000300)=0x80000005) sigaltstack(&(0x7f00006b7000/0x4000)=nil, &(0x7f0000000200)) sync_file_range(r0, 0x4, 0x50, 0x6) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x7ff, 0x0, 0x0, 0x8, 0x0, 0x1, 0x3ff}, &(0x7f0000000100)=0x20) 2018/04/14 04:51:19 executing program 6: r0 = epoll_create1(0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', 'GPLselinux\x00'}, &(0x7f0000000040)=""/4096, 0x1000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/hwrng\x00', 0x0, 0x0) renameat(r1, &(0x7f0000001080)='./file0\x00', r2, &(0x7f0000001100)='./file0\x00') 2018/04/14 04:51:19 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x3, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000000c0)={0x2, r1, 0x0, 0x1a6}) 2018/04/14 04:51:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) fchdir(r2) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) sendfile64(r2, r1, &(0x7f00000002c0), 0x400) 2018/04/14 04:51:19 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="300328bd7000fddbdf25020000000800020002000000080002000a000000080004000100000004000500080002000a0000008fc5a6a6210aa84d2b365181f41d26282b9eb377cdf617113b8b366e2da2b7955d8a460f8e2808f0c338755e6f658e6c920c087408b3f0b355ac550d182fc921adf5d611ff72fd63c20eb5a87a7c548cf2594d491a061788b1f60e1337f76eac5c90a5517a79976ff9b387388db9065e6c7d6800f82659ff97db6fd43911e31ab184881b68168f8e32e3e408fdc8df5bcefc34f92be4911baec60f6f702f9e830e90ce"], 0x38}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) r2 = socket$netlink(0x10, 0x3, 0x80000000009f) sendmsg$nl_generic(r2, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x24, 0x32, 0x401, 0x0, 0x0, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) setns(r2, 0x8000000) 2018/04/14 04:51:19 executing program 4: unlink(&(0x7f00000001c0)='./file0\x00') mount(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x2000000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="15", 0x1, 0xffff}, {&(0x7f0000000140)="b6", 0x1, 0xd67b}], 0x0, &(0x7f0000000240)) 2018/04/14 04:51:19 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0xed6, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, {0xa, 0x4e23, 0x101, @empty, 0xb74a}, 0x0, [0x5, 0xfffffff000000003, 0x803, 0x6, 0xf68, 0x0, 0xdea, 0x5]}, 0x5c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {r2, r3+30000000}}, &(0x7f0000040000)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ip6gre0\x00', 0x4200}) 2018/04/14 04:51:19 executing program 0: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) fchdir(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000300)=0x3) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="729e7f2f07"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000600)='./file1\x00', 0x4) creat(&(0x7f0000000380)='./file1\x00', 0x8) clock_gettime(0x0, &(0x7f0000000540)) write$evdev(r2, &(0x7f0000000580), 0x0) mmap(&(0x7f000083b000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/14 04:51:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team_slave_0\x00', 0xffffffffeffffffd}) sysfs$3(0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) 2018/04/14 04:51:20 executing program 7: r0 = inotify_init1(0x0) clone(0x0, &(0x7f0000000340), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)) clone(0x0, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000003, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KDSKBLED(r2, 0x4b65, 0x7) 2018/04/14 04:51:20 executing program 6: socketpair$unix(0x1, 0x867647f281995b33, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x144) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000280)={r4, 0x7, 0x0, 0x321000, 0x4}, &(0x7f00000002c0)=0x18) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x24, 0x6, 0x0, 0x1ff}, {0x6, 0x2}]}, 0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='veth1_to_bridge\x00') sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000006680)}, 0x0) 2018/04/14 04:51:20 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x55, 0x100, 0x9, {0x7fff, 0xc05d}, {0x0, 0x4}, @period={0x58, 0xffffffffffffffff, 0x2, 0x0, 0x8, {0x8, 0xffffffffffffffff, 0xfc07, 0xfff}, 0xa, [0x8, 0x9, 0x4, 0xfffffffffffffffc, 0x6, 0xb1, 0xfffffffffffffc01, 0x2, 0xffff, 0x401]}}) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) 2018/04/14 04:51:20 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'irlan0\x00', 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x4e23, 0x0, 0x4e22, 0xffffffffc5edf5ed, 0x2, 0x80, 0x80, 0x7f, r1, r2}, {0x80000001, 0xfffffffffffffffc, 0x2, 0x4, 0x7f, 0x4, 0x5, 0x8000}, {0x1, 0x2, 0x101, 0x5}, 0x0, 0x6e6bbe, 0x1, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x1, 0x2, 0x1, 0xb72, 0xff}}, 0xe8) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "90929aa59ebb63bdd10584434e8d8cf4abfb324cbc3ba55e04e71eba6725ec56"}) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000080)={0x5, 0x1000, &(0x7f0000000540)="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"}) syncfs(r0) 2018/04/14 04:51:20 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x12) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000440)="97510bd8093a6ab46b9bcd6db5047e49c088841fabc9e06c8d5912aa622fdf5ac7a7a3e047aaec9126961bff0a3d9d6c2566d56ff5e24b5aea1e8ad8ed38e75528790c9e255b289b6cf34c28090f1fe26b989acf7282fa50c68ee417f9992cc331e6fb9020bb1da15af3e14ffd3802dd9ec245d1aae2db58ef35f9b90ca6da374fe6931900b9c4609f0e03ed56de89d92ae6c2b91ede59c3c21113188a6037059d3e614ed97a881c83a12525793b922c46f2c59c016de9bed5600f83f0fe5a2fbddfedd86dad9dd01ce2b0f993caafa317bd9a2b159de9ca9df0d0b053af979f77bf8d8cd2e59edf8f", 0xe9) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="045828efbfafe321d4c6d63fdf5b88f6012bd69e7ef71662dfd6acac6fe7dd9e11b338f118622143e534098a6b687edd0aa61f63dae9ea20465230222c42434875ae635f2865970df742e8cb53733809537e9467186a807d1d1fe6649cc2654500055730a594fea9e32303212a30b7704e7c9732ebaf883eac828e4009b41a8d4bfeb536de6eb1b41dff0a8a1f9d8a8b3ea4f6829282afbebe3ee092f9aaa14246aca3720f5869a62401a8618eb2310a03b2b59bd55e4a69e43be82161a5a769f1d82ede6bd075e7daa42485edd15e2e9efb2de819be44", 0xd7}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="31744fec8a00000001000800", @ANYRES32=r2, @ANYBLOB="240000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4], 0x64, 0x4000000}, 0x4000) 2018/04/14 04:51:20 executing program 2: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400c0, 0x104) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/14 04:51:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'veth1\x00', 0x3}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000140)={@rand_addr=0x20, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0xffffffff, 0x7fff, 0x3, 0x2}, 0x14) r3 = getegid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000, r2, r3, 0x3, 0x800010) 2018/04/14 04:51:20 executing program 4: r0 = getpgrp(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000440)={0x5, 0x1, 'client1\x00', 0x896ff5a6db2691b9, "ba3f1d6e87845236", "8e918cd081c85b4fef3ed61e64b846ea1563d8cf2e8cdef701bd49b9c02abab7", 0x0, 0x5}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffff0001, @ipv4={[], [0xff, 0xff], @rand_addr=0x80}, 0x71a}}, 0x8, 0x7, 0x8, 0xc00, 0xa4}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r5}, 0x8) getpeername(r3, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x47, r6}) read(r4, &(0x7f0000000000)=""/128, 0x34e) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/14 04:51:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/14 04:51:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46a40400000000030000000000000000e6b8c6168850e6960038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffc68) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x400000, 0x1) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0xfffffeb8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020100}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0x4}, 0x0) shutdown(r0, 0x1) 2018/04/14 04:51:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4000000000000007, 0xfffffffffffffffe) lseek(r0, 0x2000000000, 0x100000000) 2018/04/14 04:51:21 executing program 2: syslog(0x1, 0x0, 0x30a) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/14 04:51:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf4, "0e8cb57f4ed559b449cdcdb5bb1fff83e787d7cb6c8757de3c515a62b2258c6bb8e2b482d10f8d6220b0e829432d89e5efe6007af4c8eba0b921a7d44e3a7368f9ac3b6f8a975de42d6da00084fcfa2505fa049aa785039207092ceaae13c72e644a1f83c9fb68245c38140ed65c46c35b672ba0d5298644574555ee06a2f8aea1191c58c1606a9e91695b19a887421159a42fb8e777fbdf1c58ada60455b74b95fb6a1e8cb9c2231e1c60cc5024b02e0890bb14b88f7e0747524b19c4803eec0186f8b44674049fd21ab7cde78c3b8c0a9431f0d5c90107eb54045bdee5ca03c7cd3d171030ca3ea6b932f6506fcb489f2bed1f"}, &(0x7f0000000140)=0xfc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x4}, 0x88) ioctl(r0, 0x4000000000001279, &(0x7f0000000040)) 2018/04/14 04:51:21 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) setresuid(0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) 2018/04/14 04:51:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18603200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x11c, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getsockopt(r0, 0x10001, 0x10000, &(0x7f0000000240)=""/117, &(0x7f00000002c0)=0x75) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x1d, 0x2ff}, 0x14}, 0x1}, 0x0) setsockopt(r0, 0x3ff, 0x1, &(0x7f0000000300)="c29075f400903e4fb77258744aa97843eac231be2bac1255352d644e1d13da2f156b87c4477923b98d8125676f597adfa4180a21fa8f41887c53a7e2990ab9f13fc4362b365ba6b9e52d182f1aa88c40e61202731e92cc4c13a80e1bbbe57bdd68cd6d7404b4bb77a4215cbc254c741cda586d74f4215ed24679af8fe804cefff489cadc4fd0d125ab1e1de88f92d548bb70d2a9dbc231d4dd0c69d8fa9c1c1cffb6b59f110b18", 0xa7) 2018/04/14 04:51:21 executing program 6: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40000000000000d6}) ftruncate(r0, 0xaf) lseek(r0, 0x0, 0x3) unlink(&(0x7f0000000000)='./file0\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='eth0\x00') 2018/04/14 04:51:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30c}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x100) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) 2018/04/14 04:51:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/04/14 04:51:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="f40300000000000007180000000004000000000000000000000000000000000000a2bded7d0000000000000000000000"], 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@srh={0x21, 0x6, 0x4, 0x3, 0x3f, 0x0, 0x7, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x38) 2018/04/14 04:51:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x280) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/04/14 04:51:21 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r3 = getpgrp(r2) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x8) rt_tgsigqueueinfo(r3, r4, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30003}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={0xfffffffffffffffe}, 0x8, 0x0) read(r5, &(0x7f0000000000)=""/128, 0x80) fsetxattr(r5, &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000200)='}(/trustedlo\'ppp0\x00', 0x12, 0x2) 2018/04/14 04:51:21 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65742f69676d7000e48823605ce3a78ece56db712cf46cbb4aa20354508de6154ea7783fa10cabfde24d460d9ddb0589dbc22ec2750670993c5ede308a36c5e79969a4a5") readv(r1, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000001c0)=""/240) 2018/04/14 04:51:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x4, 0xa) creat(&(0x7f0000000100)='./file0\x00', 0x50) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/14 04:51:21 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40480, 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) [ 788.231886] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=6331 comm=syz-executor5 [ 788.254985] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=6331 comm=syz-executor5 2018/04/14 04:51:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000100)=[{0x4}, {0x16}]}, 0x8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getlink={0x20, 0x12, 0x39}, 0x20}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x0, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') listen$netrom(r2, 0x80000001) 2018/04/14 04:51:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x8000, 0x0) connect(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x1, 0x0, 0x4}}, 0x80) clock_gettime(0x0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)) 2018/04/14 04:51:21 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0xc2, 0x3, &(0x7f0000000040)={0x0, 0x6, 0xfffffffffffffffd, 0x0, 0xff, 0x0, 0xfffffffffffffffb}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = dup2(r0, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x3b, &(0x7f0000002100), &(0x7f0000002140)=0x4) syncfs(r0) openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 04:51:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)={0x2, 0x4000000000000f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d3, 0x2, 0xe7c, 0x9f, 0x4, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x38}, 0x1}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20400, 0x0) [ 788.273345] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=6337 comm=syz-executor5 [ 788.294952] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=6337 comm=syz-executor5 2018/04/14 04:51:21 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket(0xa, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) 2018/04/14 04:51:21 executing program 0: syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) close(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x64, 0x4) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000100)="991e8441667358115a163555d34907554fc88c8b38187f09254895fdb7f4aa941b84a3507155c25c8bc256e22f87a538cb786a77c7f7ca08c1223160b550fffb47a5113846b6982a2beea85759d76f48cc22c9ab8f09a30b15f4486598fb1b2024cfcc4a3033cbfd923d98290412ab7bd9fb10bac31cca76567f4a28037cd99d06837cbf254b102be6a89470a8b85cd3d82a6ac3b05891d92d747ef669171e6b88a902eabe576b8b0d9e8a13155b4282ed7bd040d86ab10e050cd784616f31f0be6b1cc23c575ce64d6043") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/04/14 04:51:21 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x7, 0x7f}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/04/14 04:51:21 executing program 0: syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) close(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500)=0x64, 0x4) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000100)="991e8441667358115a163555d34907554fc88c8b38187f09254895fdb7f4aa941b84a3507155c25c8bc256e22f87a538cb786a77c7f7ca08c1223160b550fffb47a5113846b6982a2beea85759d76f48cc22c9ab8f09a30b15f4486598fb1b2024cfcc4a3033cbfd923d98290412ab7bd9fb10bac31cca76567f4a28037cd99d06837cbf254b102be6a89470a8b85cd3d82a6ac3b05891d92d747ef669171e6b88a902eabe576b8b0d9e8a13155b4282ed7bd040d86ab10e050cd784616f31f0be6b1cc23c575ce64d6043") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/04/14 04:51:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400a7e, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f0000000000)=0x100005, 0x9) 2018/04/14 04:51:21 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0), &(0x7f0000000080)=0x4) [ 789.309134] FAULT_FLAG_ALLOW_RETRY missing 30 [ 789.313685] CPU: 1 PID: 6377 Comm: syz-executor6 Not tainted 4.9.93-gcb02358 #1 [ 789.321120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 789.330452] ffff88019f5878a0 ffffffff81d9aa29 0000000000000002 0000000000000000 [ 789.338455] ffff8801cafe4c00 ffff88019f587a70 0000000000000000 ffff88019f587a98 [ 789.346434] ffffffff81ba4c7b 0000000000001cde ffff8801d7a5b900 ffff8801cafe4d0c [ 789.354424] Call Trace: [ 789.356989] [] dump_stack+0xc1/0x128 [ 789.362326] [] handle_userfault.cold.18+0x3e/0x51 [ 789.368798] [] ? debug_check_no_locks_freed+0x210/0x210 [ 789.375787] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 789.382168] [] ? handle_mm_fault+0x1267/0x28e0 [ 789.388377] [] ? handle_mm_fault+0x220f/0x28e0 [ 789.394579] [] handle_mm_fault+0x221d/0x28e0 [ 789.400609] [] ? vm_insert_mixed+0x200/0x200 [ 789.406659] [] __do_page_fault+0x5af/0xd50 [ 789.412514] [] ? mm_fault_error+0x2c0/0x2c0 [ 789.418457] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 789.425108] [] do_page_fault+0x27/0x30 [ 789.430619] [] page_fault+0x28/0x30 [ 789.435868] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 789.442683] [] ? compat_SyS_sigaltstack+0xec/0x4e0 [ 789.449232] [] ? __save_altstack+0x1d0/0x1d0 [ 789.455270] [] ? compat_SyS_get_robust_list+0x310/0x310 [ 789.462263] [] ? fput+0xd2/0x140 [ 789.467252] [] ? do_fast_syscall_32+0xcf/0x870 [ 789.473462] [] ? __save_altstack+0x1d0/0x1d0 [ 789.479491] [] do_fast_syscall_32+0x2f7/0x870 [ 789.485616] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 789.492254] [] entry_SYSENTER_compat+0x90/0xa2 2018/04/14 04:51:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/38) r1 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) tgkill(r1, r2, 0x22) r3 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r5) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 04:51:22 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$void(r0, 0xc0045878) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@loopback={0x0, 0x1}, r2}, 0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @broadcast}, &(0x7f00000001c0)=0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) lseek(r3, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 04:51:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80100, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)=""/110, &(0x7f00000000c0)=0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'veth1_to_bond\x00', &(0x7f0000000180)=@ethtool_eee={0x44}}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="d4c4e0fcb2c0b25d80f2c5f25a0b3b3d76537b3eda345b85c70b3913dae34883c09bada20d6283282b553ceffc34696e9f6de0284d541272c457abe9b736b84939f9fccbe00129b11829614c", 0x4c) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 04:51:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xbe, 0x3ff, 0x100000000}, 0x10) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/122, 0x65}, {&(0x7f00000002c0)=""/188, 0xbc}], 0x2000000000000188, 0x0) 2018/04/14 04:51:22 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @loopback}, &(0x7f0000000040)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000019f96)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x19c) 2018/04/14 04:51:22 executing program 6: syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x2000004, 0x20011, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), 0x8) 2018/04/14 04:51:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) socket$packet(0x11, 0x3, 0x300) dup3(r0, r2, 0x0) 2018/04/14 04:51:22 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1f) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x31, 0xfffffffffffffffe) syz_open_pts(r1, 0x40000) 2018/04/14 04:51:22 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x3f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x81) write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1) add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="41ce280c2378e54b6b6db645d652994a5d077d778fa4b92cabe547990cdbcdca83078ca76cc83354a8dc5a6f72fae3183dfcb1cd4d1628eea88470ed95886a282fca16502e6e55dc077f62e87cd62c20d9700e80df6f11e15a3b773ff47b17da1beb855ae3abb1fc806e532c1593e667d2d1d476cb8397121fe96951cfa8640d68fd2ee4568211a247387c4b839331f8f4f2c068d6a81128af208eee0816a114635a83e185945a7e896316cc5d172c21a8785735f236a529261e70ae1603", 0xbe, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r2, 0x0, 0x3, [0x444, 0x3b2a, 0x8]}, &(0x7f0000000340)=0xe) r3 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/ptmx\x00', 0xfffffffffffffffb) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$link(0x8, r3, r3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) close(r1) 2018/04/14 04:51:22 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x80180, 0x0) r2 = memfd_create(&(0x7f0000000100)='dh\x00', 0x3) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00'}, &(0x7f0000000640)=0x44) recvfrom$unix(r2, &(0x7f0000000140)=""/239, 0xef, 0x100, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x180) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x3c) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000080)={0x3b, @broadcast=0xffffffff, 0x4e20, 0x3, 'dh\x00', 0x36, 0x80, 0x2e}, 0x2c) accept4$llc(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x10, 0x800) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "6f746705a9db0c5cb23a1e5315173125c349fb25a30fd2c1f7424e86de3e27d3"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x8000, 0x8}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000540)={0x3cb9, 0x8204, 0xfffffffffffff800, 0x6, r4}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000680)={0x2, 0x74f727b6, 0x7, 0x0, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x19f, 0x2, 0x50d, 0x70, r4}, &(0x7f0000000480)=0x10) [ 789.800459] binder_alloc: binder_alloc_mmap_handler: 6418 20001000-20401000 already mapped failed -16 2018/04/14 04:51:23 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e6574000000006573000000000900000000473630361184ba00000000") fstat(r1, &(0x7f0000000140)) 2018/04/14 04:51:23 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x114) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x7, 0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/14 04:51:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x104, 0x0, 0x1, {0x6}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x1fffffffffffff9f) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/14 04:51:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x3, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x104) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) 2018/04/14 04:51:23 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x204000, 0x18) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffff118188}}, 0xec, 0x0, 0x7fff, 0xffffffff, 0xeba0}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x62, "b6a083cd4d3df3a7b61dc2a226787b15810d0fb3c58369757cb21e5bd396be136af54a324a9e857ea53a21a39c7a9fd3d3ea8b278fc71c259cb58f27357a6b253370ec15d4b98f1c83d60eca8d0aff87b51bab3c0bbd561068b610bd8948b68b0855"}, &(0x7f0000000200)=0x6a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x6, 0x8, 0x100, 0x0, 0x6e}, &(0x7f0000000300)=0x98) sendmmsg$nfc_llcp(r0, &(0x7f0000001a00)=[{&(0x7f0000000340)={0x27, 0x0, 0x2, 0x1, 0x7, 0x9, "4480751203bcaab49eebdcfd840446a275709f22b008d10485333cf53bfc32d6cf18232208ac75f5d024f21b8379e07b68ea20a89407b0e583b498767b38cd", 0x1}, 0x58, &(0x7f0000000480)=[{&(0x7f00000003c0)="51d98940191f23b0790454393e53ef90ad1442775a872d25990112b6ebd9637a6201b3ab8840fca0b98f088c643643d5f388fd4eb806571d6a024315b9f4eb9a38fbce48ce95bbd0d4939754c3e65181879a347c1d6805d5e4c65f9aa119dbcc3b3a0d6f472cdee9da4724672ba425dd4ce5d57df9cf5064b7e0d1c58cef9617ab868977125d8f40941a63840bb1d44ea24537acc0507a145f70c053e02dda27faa1c799", 0xa4}], 0x1, &(0x7f00000004c0)={0xec, 0xff, 0x401, "299c3eb0e02f27623fe13acbb8636f015cdd7d92ef70d6201a3b75551bb32ec1bb0f989a40bf09582ceeb613d2d0d141bde137f70a7408b008a468ba554269bf9c92a36b874fe22378d348d97959732b9a14adac392047553832b600064e8abc980230b53dc64609afa536cc6a701b9b4b352abf534590d470262e0db861490fa645b49b9f45ffed8863a8b49214a0e4d0d791e1a24296bd8b7ceb7798ea972bc24865a53f9124d30057e79c4908220b6882ba1010bcf2a66985121d2e5cda4aedd3f3b1a15a9cf9a3f7fee9b78fd297181f1c7f4ef69fd9836d402bc3"}, 0xec, 0x1}, {&(0x7f00000005c0)={0x27, 0x1, 0x0, 0x7, 0x4065, 0x1, "b15f8516556eaf5febab117ababd642a01dbb3a47e4a71a08364ce4d0884a627e3ce6daf937cc31e3f58e6d65ec0834251b6d9cf9e15246612ead53071403f", 0x28}, 0x58, &(0x7f0000001940)=[{&(0x7f0000000640)="ee226b84b899eb634789c35167146492a283eb408c6db2f12dae334a11e3e754ece34c0fc0dfa5a525dce8f61181a9bcffa66557987e0cf9d776689980e51cff31ab7ccd8986c11d86c0ed94f438482c682b8b1c1c9ed28a6804ff15b0a9832e1beac3216bdb678956b895780d3fabd62df61d6482c209e836", 0x79}, {&(0x7f00000006c0)="055d555f7698915e8df67614f0525be9a485082e41bfab17d0e5d026739cb8f8e2ef3c622bc5fb65cf7f7cadfaff57be8c79067f50f85ea2f20b78756b2451c44a08dc6739acf0cb5015250035108ba7a97e8012d53d3890e7f8b38db58eb9bb846a0a3907b72eea58c41be2356778e9d1339e2e976ce19d1d821e10fd56b0269a237e43ff8d0c8c9dc941e136fc300c923513c9c63582009421f649cc936eec0333a1df1cf61184481e09ffa16204ce4d86863802071ba4081e5979e565", 0xbe}, {&(0x7f0000000780)="15e4c8947c8cd0e82339d075166de026703de9a071429a6a18602cf1486d68e366673d12c285dc562530c94a0babaf59384866aa8a", 0x35}, {&(0x7f00000007c0)="a65c239c91a54f9cc1451e430b154748926899ad815c2ec67e2e2c8b6217d7e1a104d3ab11b436514872072ebcc0565f8fe8a777b1c9b53276835edbb4fb165d272718e522ed8b242bbee460a2c9581a690a74c589852817f72dcf1af99696863ab82409d7a190ac844aa17c6aca640fcfa9071433dbab2d923ff2aa35fd70b8659770034966615c9d2b6a3215049f2b70f829e86e7dfb401e60e8815df890d0b26a70216893", 0xa6}, {&(0x7f0000000880)="476201e573b47146fdbb5285204aa746136a4da4416380c45f8dccc530e370cfb361ca49a5785bedf202c8a19bca9b3ffed32b092ea66762005a6378fd9f8b1bae90da61628e94ad1f22b14c9038d231ba4b7acbcfb445701de293e2bb77badff96a1b30ba976ec9b5673bc841b7813892d3c6c8ff0abcac9f2be6a5a659d39660", 0x81}, {&(0x7f0000000940)="488a94c353ae2a8b94c8987424e63dab505a25ebe17bab867a021acdb548262de209d0e5da7e9203806e78a5219d38fd9037cfc0757feccd7eaebf30e61d55832f909228f414312f39f929fd7a500a53cfbd29757ce0b5792d88d094a310827c55d6faf9d588e5141efe49be1fe91631ea830d62421e7b719e5493cec08a273c50bb0ae85b21c88f7057781e3d2bc5e313bab0ec012df56fdf3aaf0463ca7d7487abf9926a1d24a8affa975c59a1e700f8e11159f80b7521d99ff17ac2d922516e08bcb3f3ffca9b44aef9d098aee4a4a327981095424019fb1823a7be34edec5ae8c5c6cab93bec93841d7b892c7ff15433c1b213d2d3c1b4aea7e6b74d779b5a448cdaa4d0d9fb5cbc143af9079ee8b3bacc2f2d6c0f567cdd3500588a4d7abd12df014107ac75d186aec927ee918cd76d86768c36a12e9425bd156766bb7c09a67e1853de18994fdbdc86af1449e0e6466874caf8e7dc41ed2f7b46ed58390f9013890464872d2bf63e030a276f5d3050ed5720fda0ca360b896de9dece77d4b3db28cc4c9341fb247cabc6ee5a4236e75190231446d16612e824a388cd414dde1fc0bcaa350aa2bbe5dd97a2bd28a9841bb2f8028d28f2165cf4fa840c1a15fd813dcaf1355d8f579b329922c2a4af67988d665d70eb03d7447b17faafc9185798de0d5094c63a46c069ba2881912ebe698a265786001c76f4ed2febf7c996cc8eafa4159b755c7f4ae7e48a7981c901abefdbfe3351f9fc4730e98ae1ff4a424f7a4e501d5be7b5af66baa305194a7258501e249a8e3048408dc29209c1476edb502bf4726a704ba7f5a83a2d837c13622bb87ec5be40a8af73e7ae28926b7a0abb23f4847ba5d96253618398a993347bf505afea022f45c4f44b305451660035c7d6b3002038aeb1ab0b21dc5eaea37451a7b81a11f0ba5563c81b7189d2c91045a554437fcb90106275aedb9cff77539ba072246292724f89ed191e12fea47ef13add16ac263bd47bde10b6f69d2360c35b4662d4b223255bbcc05f135fb94ff3af2eede1437cf682a6dddec384c8439a0c03c07400e94a2334379d093c2850d4a74a0035fbb4d24e8f16ebefaba82687ba193775154ef90cc007dce88986b49feea59a7800f2cce0dfcd2f8427e352e5bd8f6919730a5d6e9aa8906002103823095a112d134ec4c9ba42845ef50821ee23ffb5261918315e431fd587c808ee07fb917a217b54e3a87a8596db4c38aa3727324b0158dad9bbdeaffd55bc7336bdfcb125bb88de0eebe2ddbd2cbeed76c2fe77e29546f6c41812c69de5042cbcc72fc05269edcc41047712fc57d03b3dda3e8c31846dfb0b5650cee8ea2c13005700289f5059d17659b05c764f62ecfc9eefdba84db7b0a9bd5aac888aaa784b2c10ee875df82fceec49170296fab14a7207f5ff53f42ba09a0a731e2ba1a3890045420d622fe6c7e1c6f160478d58da49d63573f24c57a9ccd29b3001ed2ce5f078ef77c7ccb080932f83ab8c4f21131afc5e919e50456ee4db8e9647dcc0c260355155a45f337417971c39bf1f6b9a5e7a905a2ea4083cf4b4b10c1b2b83b8c604be7412a563ff16e9bda09f8974f8c9062fe2731ec385cc335c85e11e9cb3f988458d32b60841945fe4c947c715c354e297405604c96bd17eec9f049b9a3da2b670e253e1edec6c533f4a1af867587445f47f93129c3f28b29fa468d2daf660cec208d65dd04e6cd9e8787b1fa8080507eb2acf951dc5c28a05aedd4f98b3d252f0fce0fc695bb4df360a362e1ecaf2e52a0078184e929707bba1d55f0af7f0c74b75cbe3048e1649e5101ea3f53f29726aa4a0d57f6fb4fae5045feb0b4a1526ede1992e20d387dd8892cd244ef04136dbc32aeaf20c3d548f960b469e15c348e940d41a47c715c1b9521a10205bcf63f6c6568da957a94f342576e7703f42a97ac556e37756cb0aa0a1b7c4510b72e03b338a609f70c01dc5a52a253d14e66ea0a7e366eaa3649963e1acc471817088f25e003d1476dc3cf045cb570038cdaef3c553a4c9932514024a940dbd8960a16c97fb6b124b308b29c71322e66e5306c016fae8f545baad497bf1a17c121e921ac361b1368b2d1cd63d35ee556505b72da6b3ada409a79f47316dcbc65bb24a348542d7c0826d7b7d1c0f63eae6f9b33894ee44595209a9041272109ce5367cf9cfe3c6ef5adee531d03d31a34d3f5211bafd714bd91f117134674be8aa39f0cf3a9949d8de2d3365133d46707a002fbe39bc59b9de5654572691bc91111db9483d34ffbbe1d189e0e4f4be9a20a0117158f63c548b1e9aaf7bb3cec2b916781d6d12ad8c4428673aa18ee4a94183625803003ae033a043c951f44c39581145ff3ff828d4cf7ef330aabd6c86d1b7c2de96be34b12c0df875af6437f25fb35d0921695be1bd47d7201d7518c5838d1f167e3d5f6b2934ed2cc850881bb07483e83334bd6dc17916332a998e54759b631f4c7a69f3cbeb12e51e054ab2aa489df783ab7c197587933e4bcd08086811222c88662fc42cd5adc6971476bb5f2bee32cba68a848205a94e6ce44d07fdb4f885d02cb3155c34c65dadefe53aa9552a7de1501b360d6324c04f84ffffbbfd2aecaf3703a58dbd643e9c415c1063602b3036510beb50e611f52d869bb481d9682e1421388ed22bb799fe88eafdc4920bb5112e75ab0986039e0e67bf19d7e00359b69b32811321b1fa08c6dcd4eb785f2682edf2471d8830d9d4979361fda1fa85d4593ff0e99037454bbbddc85635ad883424688b5a7b421eec97d47635082e235f05e1b1adc7e878d7e1c7233864c953a0dedcd02b46fa9257ee8e9c011e152bcc991f61d15adcf7dfef0a0fc5fe8ec2208a8fdfcf07db57b176058280593b634a28750f3f8989ded3588a91690a7db928f4797af4b8fe74dabafbe50f65ec052cb39bd03e304e25400e6160258fcebce682633e42780b04929b454b3f6082d1308ff424deadab562d1a4a5ab10532af2f87f78513083b804dff2c420a1698bf1e7bab5df5faea24683e2381eafed33811da10936cb75d87d72f2b373c16a4c5b383794fcb1bf738055a4f6a53c7af3ef3007310af4687c4374f3657d51b3698e3dba6d19d71df566b9128a57fb6ea38b9d41521c172701c3a0955fe6867a7067f7079f3a9f52bbed2ba598e8dad259b350d9125da14028a07bc8b09a79bbccd54dbbe10706f104b87a328e6ad461e5423f56eeee0c48b87b44c76dcc687dd2580543bbbedc87d8abbe9686436dd625dcca509325716aaa754eb1d0e1f8921fcf6875fa2afe1e5c7c562d5ab59924e1f39ea205c49556379bfce62d7fb89af1b374f752e29555e290add4ef093dd57067cada86aac71ebf6243523b36cd332ba165e4b235bc0cfd295c4bb8b6ef9486465a9ff2e639e485709b5452035e383a465c5ef6cc733150a77bc69d58c67938615cfb987b2efdb46bc05590a677db45f75f6a500ce1385240693609ab8004b6deaeec6f7b7af670ddc0745a97fe7e5fe5af262e74c790c6ea424071991741cb934f51c8379ad943a2591d4306e9107dc37688fa4478b0e0b50e490768106c13eba4622dc98a149e4e31b052587a8ccf2ae62e5577e180ad6429214cc1273101149e9df963730e66922905f9d6d6401c262ae57b7fa408e82881b0e5672e9ddc1dad3578be9a9743cb653ffd7ca6fbd1ab9594cf2b7254c4269cadd28d68a4ccfa5c62f443605ac109f1060ce4acf40a12ef2bce7f43550be4fafc78cbdea8d5aae90d940db5a35a98d91a9caf05afe751801793e5eb1c489666a156baf049f6926c80332e5d238a8a6bc08a9350f38c3150af497345e46096007600a10992ce4e76d7bb9090a94d22332d56bb051c069e8964cbbf1a2d3d04b00882fa75220f6d86a85cf9ea900e39dd05c43303539d03cad44e79e71e59a9475fb27f81ecffaddab783eebcf50465b873c6692b89fa5196117c04e78f8b4750cc084db71e185c7c383a7caef3445e098917d33b9798f82c3dc898b62eeb8247b1eec4b930037d0f4d331cbfdca953e1425b6f12eb6319d99e4c8faf9f5fcdfde3aac1de9c3e10f27472cb743ac018fdfa6a4afb3afcd23e1811d0cb39068f9087596abac2d0d47382414fd9edda4aa6dbde616dee684e10e338922c021fa0c633c025d3e793860385ec394c12b8357c94211f55f1fd7b89bf72d8743fb4285f4ad9c868d15b570bd74a00920546a3f84bacdde425443433290d779d9dd2996dfbd4464f9b52613e8c4af5a39fadc859120bd122bf685bbc8d74c03b4b477a007a5e9abc3bb4f9ff635f7d77ab8a29fed8063a4ad7d45f182ab475270f356d9bb21f466dd258993e058cf6fb685d4bbbab6406cc06f3b7729aad020d75dd96ae7b222f15072ae849e4656361f9c144af8ac8d7d5270379f5f981abdda091a7acf8ba6bcb36d7177bf757c6a43ded817e404c155eadb7243f57fc644c11aef94a4acb918c0c4f9b60377b94df31db2f859a6e2fbad6f90bb9eef1f548c2166c0b8c330cff3a0c15739991c3296fcd84e0b3a07721a593391ac2b16e9e004944d35f1189b422ec49ee8df2e3234549b52e6c2f76bc72e44a72da469d65adea419061078b86b9c03d31c726b31af826aba3fa9ae9e636ecd278c2722611ec360479bfcd0c2b2941d4ebffbbd1e3b5c5a34a9b0dbf8e387d059938d69551d8419a900f790fdd19164b26c3cb551e6431789af27d24527470e1fe09b4a714386d1d543e95e928cb748a6fdf9497a20bbfbaac62be2572b21af5cc986e5c81bba3189461fa5ab4d4d4de2189d84e90d2064a2b6351d5f5b5887d28f7fc3f562f853e5d868e0333670a235c79c4ab57907fb882522e073914f47bc938c021b3bac412e1746f176fbe43f848ed0bb1c1e225f7ae56fb45f85243d5a3b0294162893dcb688b758f035fc695bd8d8e25996e29374f4d9a0cb4b0f51a52005ece1c29c4da3c77d6da499d4767dcc42a208b3ff8911d7ec27579eef7e1206a5942c53a98fcdf74206ed189bce068650bbe48ca11a2989acf22fe18a4cb846ed83001a7de24ee14537680e99f88ece34978aa988c39d64ced6d35114d4974344b58e2e0fdaf647f48bcbfb4d5af7e48ff6846b200c62f501fc89891173117e49fcfd2e985b034fafd6a6137ac1a591c05e5f80be5a1e0aa9c35329933ed08e5ff0f5dc64fa20c3ab9cfb85e4ec672b5fef797b37b30e9b18d5a0a371e8cce098bd21135371e23b471331e640d4e502eac322b84ff639daa4c443e733839f1da98d9626399c2e068c2b68ccf69cfdcfb86cd8f500aac0bb4a0d42cca83f5eda9e1da47385763821aef1609044c6551dd953e0fe7595a74aaa781b132990156ceb972e2919c042d407bc1bf75f47b8ac23d82b292bf89a07feb421464b2d7a329c399ce820ef4f1aa148345da62835987420b755b6d0c810d9b0ff9753402633380af1684da2c9aedc86416f55e8f10aaf75641199ca199ff592ef39c975e71f07f01447cc67a75ec6c3ae1da660330c3b68375a88cc05b32aa8ba2de4d45533fb157ce499675a169aa794e58e46ab0c44b1d638f3eeaa4795f0c3429304cc0275d032004c0cf7f8f9ab6158eb17e5c52912dedc0efd370e1e9f3f53959c9d6ce8b2dedcead93d598050129034169b3da1939bb78adb526424eb86c053c92c7d93adced048e583299b7d43b26edd07fb245497ab6e0e9c5a012183b0d70059e120f48e8c40a3aded3b2174ff53ad1fe62808b6508894a5b1", 0x1000}], 0x6, &(0x7f0000001980)={0x48, 0x3a, 0x3, "00bf05e280525feeea1db0a6055314f5cf7e7c95e429bb6d9343af4c483a8555e254a25a97457e7d4ad40dd00c68d540bdf1f25f79b5d5342431"}, 0x48, 0x4008004}], 0x2, 0x4000) sendfile64(r0, r0, &(0x7f0000001a40), 0x7505) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001a80)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@dev={0xac, 0x14, 0x14, 0x1c}]}, 0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/status\x00', 0x0, 0x0) arch_prctl(0x1007, &(0x7f0000001b00)="e612e9359ed361ec119c8be95bf9fa3c530cae01f8f4823573ccfc962fc127417638114de7e5c4b3ba143a2d5dca48329d3608e3e61cd379a5ce04a5fb2d9770ffb1ab9ffd001f706bacbaf58b6c0d29068356819bfe3c20b49a3bbda0b94567eb1c5149e46e3307c385bd0343a442adde83797e51b17e08a882f3cbc873be2eefecb79b32dcf13338dd32893b27182f016ac69dca5fa2bb925d0f81a471b86955f4b4b6921b1cfdd80a0469218d655458e949a442bd99917364233df8000469d7b134348071f12c8478a6131370cb05f4073a6ec011c72af6b78302977076d3") getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001c00), &(0x7f0000001c40)=0x1) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/create\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000001cc0)={'#! ', './file0', [{0x20, '/selinux/create\x00'}], 0xa, "ee0ca670e5a9af2edd4e92ab2f396527e479b02c892b31c29bb58783aaf04c0d4109bab30dc7bca39fdcd3ff09d198f981c9433dc578909ff2988f696d2972462ccc05911f7e8db1b807ec7a11e9ac03cf64ee5cf335eec461047079bd6b5c9f0d75127a4e7a4760940ccc8001e7b2972276e954606884ad869d602329ecf6831f97b8c0d2fea2c30f3cbe1e306c5c0e75b9ca3f1cbf1e63b2870209b01de9f6e978e7edf03848a2542970650aa5f90964d864910fb8b49fccd5d963"}, 0xd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001dc0)=0x0) ptrace(0x19, r4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001e00)={r2, 0x3}, 0x8) getpeername$packet(r3, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001e80)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000001ec0)={@rand_addr=0x8, @loopback=0x7f000001, r5}, 0xc) setpgid(r4, r4) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000002040)) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$evdev(&(0x7f0000002080)='/dev/input/event#\x00', 0x5, 0x181000) mq_unlink(&(0x7f00000020c0)='mime_type@wlan1\x00') ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000002100)={'team0\x00', r5}) 2018/04/14 04:51:23 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0xffffffffffffffff, 0xfffffd55) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x201010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, r2, 0x320, 0x70bd29, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x78}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x375c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}]}, 0xc0}, 0x1, 0x0, 0x0, 0x24000001}, 0x880) socket$inet6(0xa, 0x5, 0x74) 2018/04/14 04:51:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/hci\x00') ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'irlan0\x00', 0x80000000000a000}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) 2018/04/14 04:51:23 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x1000000000000000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/107) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9c) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="2369bb5304235792388143620eab2a1912eaff1d69233205c01abcc234c1a304811c384129beba86e83133b8fa792c507dbc6be54ea124f73257f5fddb91bdb6a611817347a2e72010e3375ab1a5d7bac5304986f76a048acdfad83540adffe082888fbd19023a513514bdd629b8e500f378850317df02502c18788173a2a102faf613844fcf39e37e", 0x89}], 0x1, 0x4a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) r2 = add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="0888f2ce8a421378371f8a4d541eff94e99863de5ea34e6bfc373acaf03743c1ee53235e4629701acccea24503958b571a072b10e95aea11a7cd8a050da13a848a647558c60a17673c27a6bd44c04390decef5ae2e67f359b7c4b7756a621c10b31379c2d17f62cb7df494f0f044a71a050bf9d7fc8c304d3b64f8e1b2d2d626e675d5d58625bb4b7408a440e04598effcc21cfe4191df41702b58edc0c9271fdb8306c4a127bf7fe5fe50b80fde23ced993441f09822c3329701d644c44056fd21845f8a5a8a01c2d026c272e7667e3647e1d5f36", 0xd5, 0x0) r3 = request_key(&(0x7f0000000440)='blacklist\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="6367726f75706d643573756d47504c707070310300", 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) 2018/04/14 04:51:23 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x22012, r0, 0x0) r1 = memfd_create(&(0x7f0000000100)='/dev/ashmem\x00', 0x2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), 0x4) fstatfs(r0, &(0x7f0000000000)=""/222) 2018/04/14 04:51:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x254) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/59, 0x3b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) 2018/04/14 04:51:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:mouse_device_t:s0\x00', 0x24) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) write$cgroup_type(r2, &(0x7f0000000600)='threaded\x00', 0xffffff67) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="e40fea9278ba55c0424dff4460003e04c1e65bc52df827f7a0d21901331f884de41aa387fde72ef37b5248acb405300385f12dfbd2e789434b5ee6", 0x3b, 0xffffffffffffffff) 2018/04/14 04:51:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) dup(r0) 2018/04/14 04:51:23 executing program 0: r0 = socket$inet(0x2, 0x7fe, 0x200000) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet_int(r0, 0x6, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/04/14 04:51:23 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x2) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/95, &(0x7f0000f12000)=0x5f) [ 790.162356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6444 comm=syz-executor2 [ 790.187333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6444 comm=syz-executor2 2018/04/14 04:51:23 executing program 3: r0 = epoll_create1(0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)) r3 = dup(r0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getroute={0x14, 0x1a, 0x2, 0x70bd29, 0x25dfdbff, {0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x18b68641}, &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/04/14 04:51:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = socket$inet(0x2, 0xe, 0xf3) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f0000000080)={0x38f2, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x104) 2018/04/14 04:51:23 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000015f8f502e470ca6000000", @ANYRES32=r0], 0x18}, 0x0) socketpair(0x1, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r5, 0x100) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/04/14 04:51:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xcc, &(0x7f0000000240)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff708}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e22, 0x60ec, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0xc06000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002140)={@broadcast, @local, 0x0}, &(0x7f0000002180)=0xc) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000021c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffa5) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/14 04:51:24 executing program 7: r0 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000), 0x39) 2018/04/14 04:51:24 executing program 6: r0 = dup(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000000)=""/213, 0xd5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) ftruncate(r1, 0x7fff) link(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./bus\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x4000000000002, 0x8000fffffffe) 2018/04/14 04:51:24 executing program 2: r0 = epoll_create1(0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) setsockopt(r1, 0x7cab, 0xda8, &(0x7f00000000c0)="883488e9df2fd56c714cdc4262b760e57a8cc2fe857a18f411c63f7cf27c677978b1fbbb1bf09ae44f684045722a9fc6a24847666db3caa162b2883871de00e76858845376043d3d1485a333b1402150cec3dea87e611e9f3716c5425f0d14f025ae06d99e606c2beeaf91a52606ca3ca3278329c03fc73dc53335bdb2c93c614f0c831b704ad50775576194eb01a978af0db9ac2fa72d89583f47d61d3d48ac1889a60884e15200371b626aae77e51f41ff5d743c5e2a69df8dd147280cc9eac702626094845675a0f655ae09639206cb0abfb944731aedc6e96b1261228048ceb3cedf46958057c987dc045360574914eeef47d725b1", 0x146) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_wait(r3, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000200)={0x8, 0x80000000}) 2018/04/14 04:51:24 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @rand_addr=0x1f}, @in6={0xa, 0x4e24, 0xac6, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xe4f2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x5}, @in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0xa0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='-$\x00') unshare(0x61900200) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000003c0)=0x40) ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) setfsuid(r3) 2018/04/14 04:51:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140)=0x140000001, 0xffffff1a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$netlink(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x80000}, 0x9, &(0x7f0000000280)=[{&(0x7f00000001c0)={0x94, 0x37, 0x100, 0x70bd25, 0x25dfdbfe, "", [@generic="0af5d23b5f6fd858ad29f22a8a6fec06f6b456dca9e184ea9d504e1333ac1bacd4fcc1817ef5b9e2b1a4c110e018fd9f125205498eff293ce325fe151c389a250448e95c4a61bf7053e6fe9f31ec61fbca162253d7163d44bdc8c6573512", @typed={0x8, 0x9, @fd=r0}, @typed={0x8, 0x25, @u32=0x8}, @typed={0xc, 0x5c, @u64=0x9}, @typed={0x8, 0x1c, @fd=r0}]}, 0x94}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000010010c92460629f", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x94, 0x4000000}, 0x4050) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc7ea57ad879269e9) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000004c0)={'filter\x00', 0x0, 0x4, 0x92, [], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=""/146}, &(0x7f0000000540)=0x50) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080)=0x4, 0x4) 2018/04/14 04:51:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffff7, 0x200000) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip6gretap0\x00'}) ioctl(r0, 0x100000001, &(0x7f0000000000)) 2018/04/14 04:51:24 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000294f74)="fc0000004a000700ab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000700020800008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/98, 0x62) 2018/04/14 04:51:24 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x301500, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xa6f9, 0x1ff}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x85f7, 0x800, 0x200, 0x3, 0x9}, 0x14) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x292ede50) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0xad, "69551710eced3136cdaf781329db17610233d752ef4d7c996f78ec20f3f2431d330375a56a7d760d3143829ddca4a1ca07337e30bc2fcad95ebd35b1ca9181a96396dc3cf8e89622ee7ad7bfe387b635fe258d0ebd5298a1476d6725fb43886e5f31097a1fc2a33f666916e526e9c681f004ef8afee0822adea005c5aa5f1274387cebceafeb7e4e2d4e103481dff66081b1adac9f3c7a69e81f33bbd309058f538b105754b673f006b7210c7b"}, &(0x7f0000000200)=0xd1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) 2018/04/14 04:51:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d6d656d6f7279204d72646d61202b72646d619091696f20296d656d6f7279202d72646d61202b00056d6120"], 0x2c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200001, 0x100) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000000c0)=""/65) 2018/04/14 04:51:24 executing program 7: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x280) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000140)) 2018/04/14 04:51:24 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc0ff5)='clear_refs\x00') mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000280)='./control/file1\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(0xffffffffffffffff) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000100)={'irlan0\x00', @ifru_data=&(0x7f0000000080)="0dfc150b2bb4bc5f912df9b30cf5acae362bbc5701d9818afb4563a67989dc68"}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r2, 0x8, &(0x7f0000000040)=""/4) [ 791.099014] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. [ 791.112698] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/14 04:51:25 executing program 1: r0 = eventfd2(0x0, 0x801) read(r0, &(0x7f0000000100)=""/107, 0xffffffffffffff09) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0x9) pread64(r0, &(0x7f0000000000)=""/170, 0xaa, 0x0) 2018/04/14 04:51:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000200)={@local, @empty, 0x0}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', r2}) listen(r0, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) 2018/04/14 04:51:25 executing program 3: r0 = socket(0x8000000000000011, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x48003) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000016c0)={@pi, @hdr={0x0, 0x4}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xfe, 0x80, [], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}}}, 0x175) 2018/04/14 04:51:25 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xbb, "b8ba0a509df227c46b86163c5b9ecd2e7665afd59cacd71ed9964ec13ef0c8b685288c0d84d3e693d800f08817afe4366963195ec44a4ca758e0e86e99b64cd866c469b84d140b3b93567d57f30581b95b1b18e406752bae0c55c5d785415546f78dba15e0885f4bb34e544dd131d545dde2aaee40718742958b78d4194c174dae4ff92c8d651ba774c675d0d19f85d8d612f346a0b2fc4ba5db42c167543ed77540a1701b6966f8b94d9b6f9d1409e7e50ee5d21cd196a612aaf6"}, &(0x7f0000000180)=0xc3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x6}, 0x8) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0400000400ff7e280000000b0a4d89e7ba5080c9aa43ba5d8060000000060000000029ec24000250e4aa6c19d02de5", 0x4c}], 0x1}, 0x0) 2018/04/14 04:51:25 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f0000000080)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r3 = dup2(r0, r0) fcntl$setsig(r1, 0xa, 0x3) r4 = inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r3, r4) 2018/04/14 04:51:25 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x20, 0x10}, 0x20}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000010c0)={r2, 0x81, 0x5, 0xffffffff}, &(0x7f0000001100)=0x10) 2018/04/14 04:51:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) socketpair(0x15, 0x0, 0x85, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) close(r0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) 2018/04/14 04:51:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x7, &(0x7f0000000040)="013676161874a7ed63e672be4d2c012110969ee7097e4c52050c36e4e768592863d5b40f4e3f595e0e192ebc90e626ea5f2e3038d7bef3caaf911360121cf814f16e8b436de761221ae4d865bd02fe6932cdaa87f5c47b1ffb241a913684") 2018/04/14 04:51:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x62, @rand_addr=0x5, 0x4e21, 0x4, 'dh\x00', 0x8, 0xffff, 0x56}, 0x2c) 2018/04/14 04:51:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/74, 0x4a, 0x10022, 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x13, 0x4) 2018/04/14 04:51:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x6e) sendto$inet(r0, &(0x7f0000588fff), 0x36, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @rand_addr=0x1200}, 0x10) shutdown(r0, 0x1) 2018/04/14 04:51:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e22, 0x20000000000, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) dup3(r1, r0, 0x0) shutdown(r1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0xf5, "59e1c1ac9b8ec694ffa8f4c45b5234cff97b14a3d196b4d3e237ed8ae184d459771cb519c23a977cdaa8657f996bd57795b6f95e884bde6b97d4d31ee2232424f9c44c1ee396dd136fc2ff9fa76bf0ff9af430da41d6ad1344e783b103857bd3ea510cec7fc95b6d2e27192d2ad9a27dab116aa5583d9b958b6f612cc4fc3026e60d97075e07d6d516df3cbf25e98849a15ad68f9991c2a6942080ab41636b4e5e431ffebb13d837da29f87e65258534faf7a2cc06bcfcfd4fccc2260a524ab67e207e1e3507b63d249aacb6c88aae52ab235a60df4c236a7f871f2a24ab69675e1411d04331920d3050f5b0fec62f42fc50ddd04b"}, &(0x7f0000000000)=0x119) [ 792.184569] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 792.224364] IPVS: set_ctl: invalid protocol: 98 0.0.0.5:20001 dh 2018/04/14 04:51:25 executing program 6: nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x3, @empty, 0x7}, 0x1c) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xe000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x2) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000240)={{0x2, 0x4e21, @rand_addr=0x18000000}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e23, @rand_addr=0x3f}, 'ip6gre0\x00'}) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0x6f41}, 0x4) fchmod(r0, 0x20) ioctl(r0, 0x2, &(0x7f0000000380)="986ad3424b42cda7302c6f2bb99ea05d547336279f2f85df65c750b1e8526b08f1d7d34d7a7998f64040383ef3a9c2479416d0c3425e29ef2c2983a4878bda3a7558694bd762e56c2cbd214f69ae7e7e1573c9fc83628ca473615cf753889b5a39b134a0821cd55e5bca3b3a396954acb5b6f00bddceccfa5964d78ddccfa10dc42a7e7ae6fe6a7332fac02bc68baa8a919ea1aa456bf22c87c857934639ab26ad0f9327ad2fe4e4") r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x12000020}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r2, 0x304, 0x70bd25, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x40) prctl$intptr(0x1d, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x9, 0x20, 0xfff, 0x7}, &(0x7f00000005c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000600)=r3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000640)=0xffffffffffffff08, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000006c0)=""/88) socket$inet6(0xa, 0x80f, 0x40) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000740)=""/4096) fcntl$getownex(r4, 0x10, &(0x7f0000001740)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000001780)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000017c0)=0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001800)={r5, 0x1}, &(0x7f0000001840)=0x8) ioctl$sock_bt(r4, 0x8907, &(0x7f0000001880)="8c9f1704c6ad8c8e03d9c448b42097592952419e9804ce5dc612c04b86026cef24036fc26182ddf0a9664b3c6e7681f587ab556660a47c33fc75d9ed7dbdeb9cf2a646d17eefc8967647aa786207296f6196d0f376320ec5be2f5c48615ede18bfc460c19b8e6ba1a731879d449b25c83bccf2b337273a4d4e5bec404546c742fa51818d903e1a33a0fe9998cf7f510da588aac6654cd91cff791b5410bf7a7b33") write$evdev(r4, &(0x7f0000001940)=[{{}, 0x1, 0x9, 0x100000000}, {{0x77359400}, 0x8, 0x3a4, 0x10000}], 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000001980)={0x80000001, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001a80)=@get={0x1, &(0x7f0000001a40)=""/18, 0x5}) sendto(r0, &(0x7f0000001ac0)="de91b6ff691488283930026535bb9c3dbb", 0x11, 0x80, 0x0, 0x0) 2018/04/14 04:51:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x400) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = dup2(r0, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/04/14 04:51:25 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/pktcdvd/control\x00', 0x200000, 0x0) recvmsg$netrom(r0, &(0x7f0000001a40)={&(0x7f0000000180)=@ax25={0x3, {"f7011eb976aa31"}, 0x7}, 0x10, &(0x7f0000000640)=[{&(0x7f00000001c0)="0680d4", 0x3}, {&(0x7f0000000400)="f1bff4f05a325b9c8bac79f31fe5a75171cd04e4da31c2ac901752a3b5ffeb2acd5ca37e29230c58e2eae2ad11d688ed2c3b93373533482379a0d4cf485b29da9b09f027502810549cd81adc3bc6b328e696f45b4d53ceaf8f97c148d5ce1a6626c1d26567daef977bda92c04db38a43b7fb4b57075b197ee56ef67ab5f799b8324421ebb84b6d978be4b72747930c24f21e8556307a58d5f5fed323a37951ba3b3561019a7ca749ad3a49fcfb7716b47009aa05b4ac77591364c99f857d5f76352ac17b4da29eec04f35301e2be42f5c32dd3bc5782bf1637ae417ffe2869357c9095", 0xe3}, {&(0x7f0000000200)="36eaa0c0226eaade25fd1151e8818db761454db45d99a0108e25e4c5b4f3ea3cfa6808cb729f4c5c22b5a8ca4107e88102604f35450edc221358fc168830c965cd0c4bd149fd263cd55b82fddf068228c5ea64394c0a2a72c4b4ae1ed34403569c7ec0d3ddb618ad6f4a9dc1358ceeaab30a9dd465b278fd5fb3164b2cd5383ee718936e69a51b9cfb79cf663869", 0x8e}, {&(0x7f0000000500)="2a778d7dda7842e583c61c2eca28fa6eb74dbca8af0eba4305503cac65afc60efebeeedbe6a3032b70936903c0f87f66643e49faf6c4c3ccd56f6fd72d4bed26256160b91d2a9c19ffd1abafc32145a9c423c0351af983ab9d8e943a7b25d89d72c3013a42102efce95785d086b7b9bbab3791c0aeb93ed35c0603a46a6a783f345ac983463e2373364fc5dc6a98", 0x8e}, {&(0x7f00000005c0)="907a1493dc7fa69aef4ca18eff1da02158875b79929f49efeaff30d9f89974cc4f18ac83948e63963a358eb9f59383fd70fd4cc7da8e25322ca33cc86de15ac3aa20a4d0cde0b72274e26e25c805c83872952d35d6e337edd5523b5cb525e6200650964a4e59d25da5b125e45010b0690094a9aac10c5a1a8825462b0ab7", 0x7e}], 0x5, &(0x7f0000002f40)=ANY=[@ANYBLOB="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"], 0x13b4, 0x4}, 0x40012101) execveat(r0, &(0x7f00000006c0)='../file0/file0\x00', &(0x7f0000000800)=[&(0x7f0000000700)='sockfs\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='/dev/pktcdvd/control\x00'], &(0x7f00000009c0)=[&(0x7f0000000840)='\x00', &(0x7f0000000880)='em0\x00', &(0x7f00000008c0)='bdev\x00', &(0x7f0000000900)='sockfs\x00', &(0x7f0000000940)='bdev\x00', &(0x7f0000000980)='sockfs\x00'], 0x1900) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)) mkdir(&(0x7f0000000100)='./file0\x00', 0x400) lsetxattr(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=@known='security.ima\x00', &(0x7f0000000ac0)='trusted/trusted!\\&/.\'}-selinuxselinux.cgroup}vmnet0}!/eth0)%}(!nodev\x00', 0x45, 0x1) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000680)=0x100000001, 0x4) symlink(&(0x7f0000000300)='..', &(0x7f00000002c0)='../file0/file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000340)='../file0\x00', &(0x7f0000000380)='../file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000000400)) 2018/04/14 04:51:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x2, 0x0, 0xff, 0x4, 0x7, 0x7ff, 0x40}, 0x20) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd950709830007a600800000000b6f726360aa595ae66c00000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab", 0x4c}], 0x1}, 0x0) 2018/04/14 04:51:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) write(r1, &(0x7f00000001c0), 0xfffffef3) poll(&(0x7f0000000240), 0x23e, 0x3f) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x20000, 0x261124a8, 0xfffffffffffffff7, 0x7993, 0x1, 0x1}) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/14 04:51:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x0, 0x0, &(0x7f00000003c0)}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) bind(r1, &(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x80) 2018/04/14 04:51:25 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x9, 0x9bc1, 0x45c, 'queue0\x00', 0x7}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/171) rt_sigprocmask(0x0, &(0x7f00000002c0)={0x8}, 0x0, 0x8) mkdir(&(0x7f0000000400)='./bus\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x6ea0000000000000, 0x0, 0x0, 0x2}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000300)=0x401) init_module(&(0x7f0000000340)='security\x00', 0x9, &(0x7f00000003c0)='@,\'wlan0securityselinux\x00') r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141046, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r3, 0x0) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x11) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x800000000009) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./bus\x00', 0x9f7, 0x1, &(0x7f0000000240)=[{&(0x7f0000000080)="f8b078144a0f07e51aba96b90f7d5572888463c3f59215adb55fdb5b7e606f63408b0dbfe6e52b6fb7caaacc1aee0d886cd86af3cde56808a9b81f8211fb63ecf70759f4f93b8261772c81da1bc8432eabd325a5148e5ccf", 0x58, 0x4}], 0x201000, &(0x7f0000000280)=ANY=[@ANYBLOB="6e6f757569642c696eff0f6533322c6e6f5e6b65702c7377616c6c6f632c6c6f676465763d2e2f6201732c6e6f757569642c0000"]) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000280)={0x0, r1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f00000004c0)='./bus\x00', 0x8000, 0x1) 2018/04/14 04:51:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x200000000002, 0xffffffffffffb7aa, 0x4, 0x0, 0x4, 0x1000008000002, 0x0, 0x3, r2}, 0x20) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000de7ffc)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYPTR]}) sync_file_range(r0, 0x9, 0x3, 0x1) [ 792.651650] binder: 6614:6615 transaction failed 29189/-22, size 40-8 line 3010 [ 792.660177] binder: 6614:6616 transaction failed 29189/-22, size 40-8 line 3010 [ 792.669164] binder: 6614:6615 got reply transaction with no transaction stack [ 792.676586] binder: 6614:6615 transaction failed 29201/-71, size 0-0 line 2926 [ 792.690675] binder: undelivered TRANSACTION_ERROR: 29201 [ 792.696271] binder: undelivered TRANSACTION_ERROR: 29189 [ 792.701837] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/14 04:51:26 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') chmod(&(0x7f0000000140)='./file0\x00', 0x0) sched_getparam(0x0, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x3, 0x13, 0x81, 0x6, "7abcc5a77266b980d402c015727216b434bebe36739529f2d54c6bbcfa8cc67d"}) 2018/04/14 04:51:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001261, &(0x7f0000000080)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/14 04:51:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) recvmsg$netrom(r1, &(0x7f0000000840)={&(0x7f0000000140)=@ax25={0x3, {"dad2b343d598dc"}, 0xb98}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000180)="717c865b428022d021b8e88eafee79903c5989edbc3559b370191466cae2123405375cd2dc74dd78b5659998abb0bcfb0de14542155b5eaf484ea15d116450bb067d74cb094012833ecb3e87899f5ae7ce13441a37db56596442f0f87f50669e23ea20a5d36cf7af52028425be", 0x6d}, {&(0x7f0000000200)="e488a864a7469638bcd4c73f7aded0698f9f4b9a9cbe5a882ce02ca536dcf1b1c638c63d9f56fe8b9c0c8d9c08c4d8a1f0bb0a3ec5fd187144d4e606dd2f977bfd21f5fa979fbccd932837116dbe0c28856ab809e0a8d29e869e0c94db054e", 0x5f}, {&(0x7f0000000280)="d874fc9559c8ceab08fae180f04bd00e5631", 0x1}, {&(0x7f00000002c0)="945657a59c01ebb5ee675a1f249c01883e7eee019620920327b2ccb87aac6c38808fdbff2fbdfdd39a70d76d287bcc234e69458d5738f5442d7d1df0f6ec2e259a94543349bfdb52579299985d9244e1a6c307b578a6edb1488fe6255e27400a8c6103b68f31bc3b145e3cb7807035c2df147ca6dabb23328d0b58b603e7f74b8f638a63af2a197539d5965e2cdeff012d32b8abfda750555693243dc63397a419ced9cd484c9b58c7f61e18df99782701da02fcf256fd76d561c987d92c0cdd51534a31774e4e035d02b017305d7b5a2e64112a927056a3f2397f610b06c8166935", 0xe2}, {&(0x7f00000003c0)="3d1efafc4d5aeb5ca178b702b869a525fa0a8c34fa11d9229dcb70a629bbacb6397de14d4b30cec54a5a50daace534fec74d9f972bf9fc29a4eefccf8ebdabcd46b0fb821bb02be696d3b81b7e9b512308a346415368a79bd9eef2eff66e8451b7525bc1bdd1eae6d3f5bce4622813e8635e6bafe5de40da27be3760f42a0d8b6e7575f2a2c96ab9d8a1fdd9e622482490c0eb0857c9ccad3306cc784301e59e5ec24ad320069b950f8cd5b480e916fb7cc390e3574c0a9c9589b0db750aab6d10973ffb05128f321f0b76ac00777d211ceaa9adbc17b1259553648268145d", 0xdf}, {&(0x7f00000004c0)="31dd86153049989a1e4744b8a8acaf746747ce53c3a1d40151024ec62613642d16951483521d08096fae0fada2f237a67d99d9cdb7ea8aa83b14765c40968551a0416825abd712e8db6ac7a5b557b843d686a626ed208ad0891f4ef31e2908e5ce2bcf2fa7f71e1f9e869c8c5b50d405581eb98e4436969ea0b461ed1c22f02f9d7e4c909f7a7f10d5834cb7c4198d4c99d34b0d8edf40174cd7513bbaceb0e94e145a1740fd6477284675dfe22ba4ac00799ca56f82e46544da7d69c12277e18e9486792f36f428", 0x62}, {&(0x7f00000005c0)="1be2888f3cd6530678503ef692813eb26f48d51d60ba5716e876f1e5672ed96b569f7dc02313fe48878b", 0x2a}, {&(0x7f0000000600)="ed595f16020e032d0c53d925be0bf9ce3195cb154496e4ba37fceb636a926ee64c809269d7a7430c5cd98ddd81a3ea21ceb200532f817fd2", 0x38}], 0x8, &(0x7f0000000680)=[{0x94, 0x0, 0x6582, "6f3b8341d660cfeccfca24216316505f3d88db4e1617caef33b13ef5b8bc1af0e6ce0792d9e3a9d60451e74be34db20449bc783b721d08ae090224e7b4efd2ef3a8ef300556b147aa1d70e56a26ccb92411dfbbcd1795e69c2184b807cac07637a530b2ee71e7cdc532a9b682683366fb995fd88e54054136aa25274f8d4328bb07254a78394"}, {0x28, 0x108, 0x1, "28cfe7ee20cb0fe21bef208966da468f3215c44a3a24ca873e2315"}, {0xd8, 0x10f, 0x101, "0c25663a5f81ac092e9988f0eb51f5a5108f5639fc255628becc3ee17d87d7a60138624458457c8219fa47be84712e03f6d95547eac1bd3e881f6a7134cdad87b75762dcc93a2cece2a84a7971fe38daaff0b14d143f5aa88c252dee92778111651d89a3cb2bae9f05b9b8d52c471488cecf86397165c79f5a364f602da74baa05a3ea99aa74c66876d20e50f57026b61372d3f66291c527e00b8cda2223fe044a1323cdffad611893bd3c25f725367baaf3b54721625e1cbe2991d50d0b9d6624b3bab719a160789e6328"}, {0x1c, 0x0, 0x7, "8530835fb6ca736112d98366f4b96b7f"}], 0x1b0, 0x40000}, 0x2) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x412) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x0, 0xa, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x20000060, 0x0, 0x0, 0x0, 0x0, 0x10001]}}]}, 0x60) 2018/04/14 04:51:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0xfffffffffffffffd, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e22, @rand_addr}, 'syz_tun\x00'}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x30) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x48, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x34ff, @dev={0xfe, 0x80, [], 0x10}, 0x4}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r2, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x400000002, 0x9, 0x800000010}, &(0x7f0000000400)=0x98) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/04/14 04:51:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000380)=""/209, &(0x7f0000000480)=0xd1) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000004c0)={@remote, @multicast1}, &(0x7f0000000500)=0xc) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x4e20, 0x0, 'dh\x00', 0x25, 0x0, 0x4d}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) chdir(&(0x7f0000000300)='./file0\x00') socket$inet_sctp(0x2, 0x51c2352522f59036, 0x84) 2018/04/14 04:51:26 executing program 6: alarm(0x5) exit(0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) alarm(0xfffffffffffffffd) 2018/04/14 04:51:26 executing program 3: pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe3245f69bd7351a8, 0xffffffffffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80301, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000022c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002300)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000002400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003ac0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000003bc0)=0xe8) r5 = geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000077c0)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007800)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$getown(0xffffffffffffffff, 0x9) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007b80)={0x0, 0x0}, &(0x7f0000007bc0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000007c80)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) r13 = getpgid(0xffffffffffffffff) r14 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008300)={0x0, 0x0, 0x0}, &(0x7f0000008340)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000008380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000083c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000084c0)=0xe8) stat(&(0x7f0000008500)='./file0\x00', &(0x7f0000008540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(0xffffffffffffff9c, 0x9) r20 = getuid() r21 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000085c0)=0x0) r23 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008600)={0x0, 0x0, 0x0}, &(0x7f0000008640)=0xc) sendmsg$netlink(r0, &(0x7f0000008700)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000008280)=[{&(0x7f0000000080)={0x1200, 0x14, 0x108, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x11f0, 0x76, [@generic="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@binary="9ef25c138d0ff7e44d67833ee3605ae3c21ce3013203304a5e4478145250b9ed26c210d6a4099a27c21be80c867dbe43e83127d9e319036cb49f7b6805e4a5af96f9380ff04936625bd3da"}, @generic="fc08c77844b6f5e81d18c68988902ef83b7efdf6644793178ac0"]}]}, 0x1200}, {&(0x7f0000001280)={0x1028, 0x30, 0xb00, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x1018, 0x37, 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{&(0x7f0000007840)={0x308, 0x10, 0x200, 0x70bd28, 0x25dfdbfe, "", [@nested={0x50, 0x19, [@generic="9463fd878a4195b359b9da4d906998d4bf06bfb82c24f9eb05619c3490ad010634faddeb84db30cde904fbf8f1ebaccf833690c8494affd18f5f86d8950bd607d7c1f2", @typed={0x8, 0x74, @pid=r6}]}, @typed={0x8, 0x82, @fd=r7}, @nested={0x1dc, 0x28, [@typed={0xc, 0x46, @u64=0x9}, @typed={0x4, 0x7b}, @typed={0x4, 0x64}, @typed={0x8, 0x9, @pid=r8}, @typed={0x4, 0x7e}, @generic="fec7136c2124d728cfee097d59b3227d29bccf2131d47f37af8b39333c36b3ad4ebda3e9f7eb3f30a4f2937e0dd754141b649d84195960c47fa098921df1a5952238c005badaa1a096ed5cf917b3828b20f6f0e1e03482607be034c11ae5837c806cbe6013caaba89e4ce5b8822c9fe0293a97a233f189c3b2bc27961b13b4872e3ac746998da30d0cb3efc42da54725698d802d5745cb5896518c56990053deee0a2320b97815233f2b57c6fa38aeb09c80f5905689e75b15444ef96d1ae7eac26304642a8e3de93f48049aa6ceaf236be7de54", 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[@generic="5c59fced8bc8e0d2ee386f3060c614e993394437bf933c36d9a74cbbd91ffa5cb0d0594eb256e55642b7fe983b3277dc5ddfa577cbd133349485ebf2a3dd6ffa0ab51aa5b3d193c09cfa08e3cac30a0eab656d38499803562d10992011a9e82e81d4240f03421df47c532ab376c657dd12a87c08914b69e51041586c06dcef158acc219296cb6982a67ce56b86ad0e2459036796d46ee09122b838c0660f64aae41930e2abcfdafb26a977b308b054c282e06d4d266ca1ebd35181b105db3e7f1969c3370e170f2a43b7b2c156e67f8df829e88b37e3e007cfb4afb22e29dedb9acdb14485978bfbb616", 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@generic="e7e80102d3716edaf42f7b7fc31385e938cb5b31c51d26ff591b237bd00a14c453e1b40aafcf4e637d077caf1c062e20ba773b9c012a174032c868466d105d62866605d8a376a4431326067c85d78d70aead3b2824aedc687aa1ade999ff581f15df415b7cbb41eed9576a2959201f5becdbc2d674b6a3fff510b25f120e664279906cc7756fc9cada4ef92dd4cbd8b60ef4", @nested={0xf4, 0x37, [@typed={0x8, 0x27, @u32=0x5}, @typed={0x8, 0x1c, @uid=r11}, @generic="c84a140a47af029deee746b2b7a363834bf827661db921a3e240b77cd91c113ea51a7e99652108b1b8eeb5ff8249714e5fb6d8fc58ec1e40b214c4002ea06abfbb8776c115d9fae73527e5ecfe4e62bccc47639926dd2dc20a71cbd16543a6619dec7fe678b05788e98b4c0a751ef95095d1b4353c968c4075846de82c", @generic="ca454b32435706bc7d6d135b9d769bc915ddc7aeac60310c66ac5d582ad7646945dd5e0c15adebf5052370903034185f0f8155c2ee6a397ecf5074336c7b74e9a336e743cb2d053670084a62bf5a1724bf54dec05f67c0122933f81be06cacefb7"]}, @nested={0x120, 0x15, [@generic="51aeb3a8b4709a3d4390fa79e1594b1d73c11a6aaf4eb2ccb79c09573f6a66b4d5dcae61470156b8d36fa85808fff2d7d1f69c82726ab0c300317b8ae2ac40cd89b28806bff2f7bcdc2393e8f245b85e7899b8137265baf4f8b69aeeba0f05733707021f1b61760944c0e8d6d9b219fce9bcb3c1925c51dfdb64a876bb2e7e0b7ca7b54390b3896bc25ccc882fe36c31f8b575e3e6cc102c359cf935bce91ea6e75cd7c5cef520132921129dbb470856e7b7137629e35996946133dfd71b384c5a53e32c58634844e0091cbb234a6fe94c58942f1a961915cf1f442e9f9ed8b073f72306a965", @typed={0x14, 0x7c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x4, 0x64}, @typed={0x14, 0x48, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x6c, @u32=0x3}]}, @typed={0x8, 0x6e, @fd=r12}, @generic="20beb76fa58d87d8a4c76a137d27b18996170eec45b060938dcf382cece2e77b69abce5205c6b645b10f08b4d04d3326a8260ce2afcf1d8b69bd5f6d08ace9f87a0a007f47e82e38079b"]}, 0x5b8}], 0x9, &(0x7f0000008680)=[@cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0x60, 0x4000010}, 0x4) [ 793.288062] device lo left promiscuous mode [ 793.308160] Buffer I/O error on dev loop0, logical block 0, async page read [ 793.319049] Buffer I/O error on dev loop0, logical block 1, async page read [ 793.328501] Buffer I/O error on dev loop0, logical block 2, async page read [ 793.344273] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 793.351701] device lo entered promiscuous mode [ 793.358004] qtaguid: iface_stat: create(lo): no inet dev [ 793.363860] qtaguid: iface_stat: create6(lo): no inet dev [ 793.371128] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 793.380437] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 793.393451] qtaguid: iface_stat: create6(lo): no inet dev [ 793.411270] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20000 dh [ 793.417653] device lo left promiscuous mode [ 793.467666] device lo entered promiscuous mode [ 793.472411] qtaguid: iface_stat: create(lo): no inet dev [ 793.481803] qtaguid: iface_stat: create6(lo): no inet dev [ 793.489376] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 793.498310] qtaguid: iface_stat: create6(lo): no inet dev [ 793.529093] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/14 04:51:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @rand_addr=0x80000001}, {0x1}, 0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xb, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/223, &(0x7f00000002c0)=0xdf) 2018/04/14 04:51:27 executing program 3: r0 = request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='user\x00', 0x0) r1 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4, r0) lookup_dcookie(0x7fff, &(0x7f0000000300)=""/221, 0xdd) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='/', 0x1, r1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000400)={@rand_addr, @remote}, &(0x7f0000000440)=0xc) keyctl$get_security(0x11, r2, &(0x7f0000000180), 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/84) 2018/04/14 04:51:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) write(r1, &(0x7f00000001c0), 0xfffffef3) poll(&(0x7f0000000240), 0x23e, 0x3f) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x20000, 0x261124a8, 0xfffffffffffffff7, 0x7993, 0x1, 0x1}) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/14 04:51:27 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x9, 0x9bc1, 0x45c, 'queue0\x00', 0x7}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/171) rt_sigprocmask(0x0, &(0x7f00000002c0)={0x8}, 0x0, 0x8) mkdir(&(0x7f0000000380)='./bus\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000240)={0x6ea0000000000000, 0x0, 0x0, 0x2}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000300)=0x401) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141046, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r3, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x800000000009) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./bus\x00', 0x9f7, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="f8b078144a0f07e51aba96b90f7d5572888463c3f59215adb55fdb5b7e606f63408b0dbfe6e52b6fb7caaacc1aee0d886cd86af3cde56808a9b81f8211fb63ecf70759f4f93b8261772c81da1bc8432eabd325a5148e5ccf", 0x58, 0x6}], 0x201000, &(0x7f0000000280)={'nouuid,', {[{@discard='discard', 0x2c}, {@noikeep='noikeep', 0x2c}, {@swalloc='swalloc', 0x2c}, {@logdev={'logdev', 0x3d, './bus'}, 0x2c}, {@nouuid='nouuid', 0x2c}]}}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000400)={0x54c6, r1}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) 2018/04/14 04:51:27 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000000000)=""/76, 0x4c) 2018/04/14 04:51:27 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000d8e000), 0x333, 0x0, 0x0) r1 = add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x1, r2) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x1) 2018/04/14 04:51:27 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5ac, [0x20000080, 0x0, 0x0, 0x200001c8, 0x200002ec], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x40, 0x8917, 'veth1\x00', 'team0\x00', 'erspan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x118}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x22, 'syz0\x00', 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0xb, 0x40, 0x0, 'veth1\x00', 'veth1_to_team\x00', 'rose0\x00', 'yam0\x00', @random="3b2b32987410", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xcc, 0xf4}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xffffffffffffffff}}}, @snat={'snat\x00', 0xc, {{@random="39327430c277", 0xfffffffffffffffd}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1da4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x7, 0x40, 0x88a8, 'bridge_slave_1\x00', 'bridge0\x00', 'ip_vti0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff], 0x1e0, 0x210, 0x240, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x15}, [0x0, 0x0, 0x0, 0xff000000], 0x4e22, 0x3e, 0x0, 0x4e23, 0x20, 0x20}}}, @comment={'comment\x00', 0x100}]}, [@snat={'snat\x00', 0xc, {{@random="21f3f4a0eae2", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x0, 0x44, 0xa00, 'lo\x00', 'vcan0\x00', 'veth1_to_bond\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}]}]}, 0x5fc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/14 04:51:27 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) dup3(r1, r1, 0x80000) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 04:51:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={"4e455400025000"}, &(0x7f0000000100)=0x1a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 794.297978] IPVS: length: 223 != 24 2018/04/14 04:51:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) poll(&(0x7f0000000000)=[{r0}, {r0, 0x1}, {r0, 0x80}], 0x3, 0x7) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 04:51:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x38, 0x4) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f0000000040), 0x7ffff) ioctl$void(r0, 0x5451) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x40, 0x7, 0x100000000, 0x400, 0x800, 0x88, r4}) 2018/04/14 04:51:28 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)="bff6761ebb32984cc7d9a709662709acb1019153969b3099472147d7aa45301cf986ecb716174e89de7b96b53ab7cf0f623bb3fcef7a169abb7b3c7c092a946f05914da5c10cc3b8e7f5cf075c0600f58dde4e5b59889076d71eb4e564091dff304ec713c633bfb3994fbaf6e730ec9ca32f136d6516b72ca2e59b6cce28d329b4fd24a8ff828335aa9e5468f1218b745fb844577fd432f57c084c9b4550b1ba2eb1ddb59a905d71efd27f179ba258534ea4b942c8011eb216f302abb1aa614c455d67779d106a1bdf0d8985137bd1f59b32bb971829aebb80ca192dc9f3dbc41803b9bc642b8862cddc404614869b52042a86d07b17") 2018/04/14 04:51:28 executing program 6: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/wireless\x00') preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/114, 0x72}], 0x2, 0x0) 2018/04/14 04:51:28 executing program 5: unshare(0x4000000000000fc) r0 = mq_open(&(0x7f0000000040)="a547504c5b766d6e655f1240766d6e65dd31c46dc6c76e65744036626f93000000000000000000000000000000000000", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x2, 0x7, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000848ff0)='/dev/input/mice\x00', 0x0, 0x1) sendfile(r1, r0, 0x0, 0x80000000) 2018/04/14 04:51:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8100, 0x140) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000008c00)={0x3}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) setns(r1, 0xc000000) fcntl$setownex(r3, 0xf, &(0x7f00000000c0)={0x3, r4}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0x69) 2018/04/14 04:51:28 executing program 0: clock_getres(0xfffffffffffffff3, &(0x7f0000000080)) 2018/04/14 04:51:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x100000f, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/04/14 04:51:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x280, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000240)="477ba5caca92bb66e7b469baffabc4ddb5620189127607e9ea5fbc552abc6a1272d6c96ca53c4b19c630a59745a579ebc3e4cc3499e4499f1d49bb8aabe1a53b002b7a0a2561426513bc92258b84bdeabc02e5bc7a22897d874201347f486b904ae6d6aeec5d1f9d6d3db18298e764e8e07045260544462cdbe254effab71ab3c855e225c8f252809ba4") lookup_dcookie(0x800, &(0x7f0000000000)=""/176, 0xb0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80081, 0x0) sendto$ipx(r2, &(0x7f00000001c0)="6de6354132ff97dadbfd9ff967bad550f29eb09a7b73aa3d004fc8b4e28c", 0x1e, 0x40841, &(0x7f0000000200)={0x4, 0x7, 0x7, "720c08d091ea", 0x401}, 0x10) ioctl(r0, 0x800000040004580, &(0x7f0000000000)) 2018/04/14 04:51:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e6") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000300)='bdev\x00', 0x100001, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/19, 0x13}], 0x1, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) write$fuse(r0, &(0x7f0000000340)={0x50, 0x1, 0x6, @fuse_init_out={0x7, 0x1a, 0x405, 0x2, 0x0, 0x80000000, 0x0, 0x8}}, 0x50) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='proc\x00', 0x5010, &(0x7f0000000200)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000200)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/14 04:51:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x3}, {0x6, 0x5}, {0x6, 0x100}, {0x3, 0x7fffffff}, {0x2, 0x200}, {0x2, 0x8}], 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfd) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/14 04:51:28 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x8) 2018/04/14 04:51:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001440)=""/84, 0x54}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)) sync() connect$unix(r0, &(0x7f00000002c0)=@abs, 0x6e) 2018/04/14 04:51:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000540)="14954a8973c4dd2d0ab1eaa4d8b49c9ae50fd434e66059fdf4954f761bd9b218823c6460e98fbacec39515f16bda8efc6486050972679b16f7004ad9975e5ad987655f18f7d10698efa8bb0b4821598b3487e4bd075266600d729be8b017c0492ceb94f5e6173a95134d5dd2454c14e725527187dff0ebb3eab13a7fbc28650fc15a8e06762db6eb0447bdd01d4a7a45a656356fe0eb0aaf20507613b5494d9f94594591bb1b79408a2cc5607045c7f9049c771d4a4381b931c1a69f1fdca387443b0dfae5d7931f89aec44d3928e1089176afa1c241dbece66026a6f6cf7202b444fbef073d5bf1f9f2d79b", 0xec, 0x800, &(0x7f0000000640)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendto$inet(r0, &(0x7f0000000740)="de8e216b", 0x4, 0x8000, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2000019, &(0x7f0000000200)=0x40, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) syz_mount_image$minix(&(0x7f0000000240)='minix\x00', &(0x7f0000000280)='./file0\x00', 0xfffffffffffff001, 0x4, &(0x7f0000000500)=[{&(0x7f00000002c0)="14d720686bfde2d7511e499eaa07483e9da2c428e9d94b6e505c53e2c838185946494f46147b777c2c1ba891837dcfa8fdfc79816b22dbaef6657ba545f6d77b25b60831c0d2da27575f7d5954347b5f0bd597a180efa5ec6e25024567a62961a95eabf12603bbe0e444b71ae5e43003260dcd3a23e580b1cf6c03da136b84609f22f104b2dbcc85371d27ca5feba755b817b7d23dea822538eae53cd1569e8884405bc66e521ccd5f5c87c12fad8e60fd64bf5d3278ff483bc1694c8f5619a0d66edb4b1b697d1affdd374955fbf019afaf8338e3705b6c2195141e920d008d9730e9cbac731f6e0ce96c666d1277797e3c7a9391", 0xf5, 0x2}, {&(0x7f00000003c0)="dece795e58e114b28e75a6ade2a5c63f3d1841521e28d48abab826f4c9073ebbedcdbe74ad", 0x25, 0x5}, {&(0x7f0000000400)="461996248507dfede118dbca7efae568e3689eb8900849c7d54f7d30f1f589b7bd20ffa820a95722ac720c8328f80340e976caafb2cbfd0e7644612a88ad94829a5797cf7147a3cf1ec672147a8affb089cf5bb539524da17c482dd5c94d043c1349a4aa311cddcd28e88c2884bee0f322e10cd2702cf5e6bb236cfbf72ea55612942f7b", 0x84, 0x6}, {&(0x7f00000004c0)="9849e6f629f7aedbd293de680824bafac33c8cbb428f0b7fe386123b726ed3e0c34048133ab724d3", 0x28, 0x1000}], 0x800000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0x4) fchdir(r2) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f0000000140)={{0x3, 0x2, 0x7, 0x3, 0x7}, 0x8, 0xff, 0x8000}) 2018/04/14 04:51:28 executing program 4: r0 = timerfd_create(0x3, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), 0x4) 2018/04/14 04:51:28 executing program 5: r0 = memfd_create(&(0x7f0000000040)='queue1\x00', 0xfffffffeffffffff) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x801) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000200)={0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x26b}}) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) fstat(r0, &(0x7f0000000080)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0xffffffffffff6e84, 0x8000, 0x5, 0x1f, 0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x800, 0x80000001, 0x80000000, 0xff, 0x0, 0x5, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x4}, 0x0, 0x2, 0x10000, 0x5, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000000340)="d40924f4ad804c8017bd30d43da02171cea92da3146dd9f18f89c7b7bd7769da70ff0510f71f21aeca7b244188a4e37ec17160b7636c3296c559b7057a2d05f0539a07c2352442763d7afe03e4f83f82a207adf0cf14f1817479a173c54bfcf98840c653160e298622cecca8f0e28d1866f88c24086de28f6f4844500b142f365ce0e04745355f58191a4ec0680d2d1d948db247fd7a0719d2c9dd78bb1a08e7c6226f668a5ad6c85bb532e054cf1617639d1e355936bd86e98237c3c87f1fb2d608b3598ebeae2233aa145be8c876f4f42edb2c6878dcd78001ad693209556ef98805923ef99eb2baa6b92a37f235c641f56e34e9", 0xf5) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x2}}], 0xffffffffffffffed) 2018/04/14 04:51:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e6") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000300)='bdev\x00', 0x100001, &(0x7f00000002c0)) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/19, 0x13}], 0x1, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) write$fuse(r0, &(0x7f0000000340)={0x50, 0x1, 0x6, @fuse_init_out={0x7, 0x1a, 0x405, 0x2, 0x0, 0x80000000, 0x0, 0x8}}, 0x50) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='proc\x00', 0x5010, &(0x7f0000000200)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000200)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/14 04:51:28 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='cfroup2\x00', 0x4, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=""/40, 0x28) 2018/04/14 04:51:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/163, 0xa3, 0x100, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x29, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x109}}, [0x7, 0x5e, 0x3, 0x6, 0x0, 0x6000000000000, 0x8, 0x3, 0x800, 0x8000, 0x80, 0x9, 0x400, 0x0, 0x20000]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000540)={r2, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x21}, 0xb2b}]}, &(0x7f0000000580)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pselect6(0x40, &(0x7f0000000240)={0x6, 0x7fe000000000, 0x100000000, 0x80000000, 0x8, 0x2, 0x2, 0x7fffffff}, &(0x7f0000000280)={0x314c, 0x8, 0x5, 0x0, 0x7fff, 0x5, 0x7ff, 0x7}, &(0x7f00000002c0)={0x0, 0x6, 0x7fff, 0x8000, 0x6, 0x28a, 0x4800, 0x707}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0x40}, 0x8}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) 2018/04/14 04:51:28 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000004c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000500)=0xc) getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) getsockname$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000980)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e40)={'irlan0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ec0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000f00)={'team_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001200)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001300)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000001800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001340)={0x478, r3, 0x300, 0x70bd25, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x134, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x1e8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x130, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5f6cb60f}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff187}}}]}}]}, 0x478}, 0x1, 0x0, 0x0, 0x10}, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/14 04:51:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffeffffffd}) fstat(r0, &(0x7f0000000040)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2}}) 2018/04/14 04:51:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa, 0x6c072, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/04/14 04:51:28 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000001180)={&(0x7f0000ffa000/0x3000)=nil, 0xcc1d, 0x2, 0xa, &(0x7f0000ffa000/0x2000)=nil, 0xfff}) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000100)={0x1000, &(0x7f0000000180)="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"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x40000000042402}) 2018/04/14 04:51:28 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x2b, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e23, 0x3, 'dh\x00', 0x4, 0x2, 0x36}, {@loopback=0x7f000001, 0x4e20, 0x2000, 0x17b, 0x1, 0x6}}, 0x44) mmap(&(0x7f00009e8000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2f630c400400000094fff6d5f77482bff67d3d5d8cff71075a386cce45fca48a8e414ad637f92496b2da0c0796f70d1513e5029cac68c7f551d01ede4329020bf338edc632c7595a1c19c70ce6fc"], 0x0, 0x0, &(0x7f000012cf22)}) r2 = fcntl$dupfd(r0, 0x406, r0) recvfrom$ipx(r2, &(0x7f0000000000)=""/49, 0x31, 0x2000, &(0x7f0000000040)={0x4, 0x9, 0xffffffff, "be5a5aee604a", 0x9}, 0x10) 2018/04/14 04:51:28 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x101340) r0 = socket(0xa, 0x2, 0x0) prctl$setname(0xf, &(0x7f00000000c0)='/dev/usbmon#\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x13f778e35850b4b1, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x84) 2018/04/14 04:51:28 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000581ff8)={0x19980330, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1dfdcafe}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 795.798060] binder: 6793:6794 unknown command 1074553647 [ 795.803570] binder: 6793:6794 ioctl c0306201 20a20000 returned -22 [ 795.817818] binder: 6793:6800 unknown command 1074553647 [ 795.823271] binder: 6793:6800 ioctl c0306201 20a20000 returned -22 2018/04/14 04:51:29 executing program 0: r0 = socket(0x18, 0x0, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) close(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/14 04:51:29 executing program 4: r0 = socket(0x8000000000000011, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'team_slave_1\x00', 0xa203}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600da000000000000000000000006000000000000298b3499380000000000000000ee7eeccdc03c487071d38d7620a100000008002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00671e37817b45b7949b459a0097cb0800c5b2eeca6683c85491bea38584b6d7d4bf76c4dc29b8d8d5b1112580e1b6d2f487fc343558f0feb70d283d65690db2338b214ecbac62183ef759fdea2cde6c618e40e4d962333b60d1457b78f57a9c0bc43478deb2906e4cb5c7fffc47df4b20aa9aeeb683c1386741307203bfe14f3b50f80a8ca0a2656d54a40815fa4018612bc878b101c64e8ec4212c18"], 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/04/14 04:51:29 executing program 2: timerfd_create(0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) 2018/04/14 04:51:29 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x5) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x2, 0x0, 0x1000}) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) r3 = dup3(r0, r1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlockall(0x3) 2018/04/14 04:51:29 executing program 5: unshare(0x40600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) 2018/04/14 04:51:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/04/14 04:51:29 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'veth1_to_bridge\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00006d9ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000546f9c)={0x14, 0x1, 0x2, 0x1}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000040)=""/186) 2018/04/14 04:51:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)={0x800000000000000, 0x2}) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000040000d02", 0xfeec, 0x0) memfd_create(&(0x7f0000000080)='/dev/net/tun\x00', 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f00000001c0)=0xb) 2018/04/14 04:51:29 executing program 2: r0 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='wlan0\x00', r0) add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="69f6064462c69acbbf68319c322dec25326eb8192984c892668076a3e459166df27ddb7b53d28c202e8c8152fb59f5b7a6d19c45c87444d2d04f159f1f655acf4bd38c5e07fc05f5c81acb294a80eeb3899f83352778c88c0e78a1cf8374661b26770256594089a5d703c95f6c3566b801f0811d281a9361b73694c553c61e80620605a70ade32f03294d9807ab9e37eb4f9d9a29002fa370db93f88853badaabe69ca9432a7ac1e99442db3b08a", 0xae, r1) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="cc", 0x2b6, 0xfffffffffffffffe) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x40200, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000380)=0x7, 0x4) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) 2018/04/14 04:51:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') write$selinux_create(r1, &(0x7f0000000080)=@access={'system_u:object_r:kmsg_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x38}, 0x3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000400)="1b", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/04/14 04:51:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ftruncate(r0, 0xacc0) epoll_pwait(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0), 0x8) 2018/04/14 04:51:29 executing program 5: unshare(0x40600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) 2018/04/14 04:51:29 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="5cb1d7359acb1ac73ce1a1b23a9ac394cf0cb8b5bb2cfccbe64feff8f9bbb728c0b580e8577b7d48") r1 = memfd_create(&(0x7f0000000280)="408bcff0f165f7ee3f2736bcfec8ff5be16652f73fb77d11562f3f2cbd5b4d3d9b63843f6c65d833db753e3f1708ffb698f1e5612460f2123d60b5746ae2ab26dc7399519b5d2fd5ecf4bcbea3c94f349e06e0213ae230fbdcaa683332e1732ef741e205689f7311f9", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) bind$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write$sndseq(r1, &(0x7f0000000000)=[{}], 0xffffffffffffffed) 2018/04/14 04:51:29 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000180)=0x30) write$tun(r1, &(0x7f0000000080)={@pi, @hdr={0x0, 0x84, 0x0, 0x2}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80}}}, 0x42) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) sendmsg$netlink(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000001c0)={0x9c, 0x18, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@typed={0xc, 0x12, @u64}, @generic="54aafd48a66b80eb88bac3ddf454e1658c0fb9e2a169d1e9cd1f7e722f65724e246d40273703b960379be4ead2eae8b9a6406d3eeb3046625fbe2054237348b11aec43e156f7fdd033392b012e6d06f02fe408f46952c426c036f14df9a9e2c1bddb075e5b9c", @nested={0xc, 0x47, [@typed={0x8, 0x3f, @ipv4=@loopback=0x7f000001}]}, @typed={0xc, 0x49, @u64=0x67}]}, 0x9c}, {&(0x7f00000003c0)={0x1080, 0x34, 0xe24, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x2, @str='\x00'}, @nested={0x1068, 0x63, [@typed={0x14, 0x76, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0x1004, 0x43, @binary="5dc6dcad6879373b17589c167b6fb1b774214fc5610d5f4864fc68f5ba13b21d0a422a2e322d407788235b4ef40396f6fa4a35eb24ab8d238e671695eaff5ddd3ee38973d94339d83fec891a82b65441f76c04859c4f614196df2611357e70eed702d69f095634cca33e674c18fff82661334e6ae5fe72a877aa4434c4fa0b94be012c9fefe69cf2a2ad3e19cb31cb6280c967df61758aa034bc5a2c5a8c1355e3170e545426bfc23185ed537c86052156acc238ad0455e7877d5fff343ce663fc3056201e65de7b9039cf3602f701a6a784a355c26f40f0c685047301d72b49c58f263b7b68a839ffcf58edd0061fd76b0f20fe2f6dc3822990724c15a220bdd91f6c126e91a655640be33a2bebf8be813879f99967c42576e8e6c5417f27c9a819cd581190ad48facb7e8d5516acbedfb5900b8e432eb354dfd7e2a46a8435d249fea2fc9bb8c42a949a26885fc82418761a66a7cb0c0bd8e77f8940cd49d2d259d1bbc08bee3972a89c7ed8780e7dd697e43d896faadfcaece5d2cc0487b3e93e27a24b4b8b8262594cad06aec82b13303091113d0b0933c9e441d22b6966466a9b52c71b1ccb0d73a88b72bcecd276383b829d0540ac0513dbe4514dba3e4c57db2f3f9e3439f07ce6b2c45bfc1d55492aff03e023b982ee946c14388f94270f5428e0cf82e8445e21953be7973cae6048c44603f9545fdddc9bb9f02654b217d0b5997558313800e90bdc189459dfa94282aefa1d0a33b721598d48bde5e592e34932da19236748221d6f50808beb3ed7ad258109f28562a2c5aad9a0f669a6cfbba72349d71e169b73e2ff39018216d0aae21cafe35a1c5aefb5c84d25eaf52483dfde07236474fdfbf9f284bef3221f33c91fd35335db9d57928a9619c000c5176ac9e73302263bd9d663fb81fd1e2a4c4ed96f19e979ef36ad648c060f9da309d44b154bf6bce466f7266d60d24af037a2285cb2aa3485dd09e2aac3d44cd744d8d2d2e4ea6c5ff4e449731b719ac2c12eb147abe334b0abacd0efbb1e81e81ae59fd2c566c108609edf9a105d8eeeb59e6b6fb7a59f8a7c214e3c7b54bdb59dea05c62bd94d315922be127d01744f7dbaee5ddfae97001e48c27b908a35ca61e78c76ae4303ee24518eef656988e7a6b972cae0a96cbc23f49b9a461b12795216cebb09c2de4f72ccc9b00b068aa5ff296ba673689063b11502bd1320ee283f3b897113ee3e5785dbad86cf5e64efbdeaa3047d0c4a393e7a20bb2dd8c17a30c37667cd1eb468f36e3e4975ce510c535a997c3c12da08df435a99cdcbfcc027e7079e99ad849f78967588a57d2a034ad4e156ee327646243341f83fb9a306b0c29062cf5b47b35d561860815ab98960b483b19cd0cf3f2cf96cfc5d59993d0d0cb933a90530e2b75a74fb03ec4f12fa57f1a9058f4b02da8c0745e17bf8e1b6d1ba367d2a4d2bfd380e21b2b38f3f53a32bb1cc3eb43282a6dcfd5ed4dca48f1cee284d5b9549c47a45dfd0d9b534cd410a46f99cd86f025de0221674beb0c8753b5b0f3fcb01f70a8cd748a663d6c05610221be69f7a0962f31d6322d63f3f75829cde73529c3fc9aa5c9cbd6370d63a5994a5cb1097e4ce98936b6141ae229804c66cc62e67a98ffbaca76baf6ea0b2cd69ed2fc17a12cc0e35b21c9e0db377a4709b53ae4debdf7d5b1be39ca6a34397eaf9b508745440e49a739aa1ade229db04ba622f713f16b8ffec62d9d6cfcf95e497aaf89e45e8ec3121811fd1f42a9cb6b4c20ba9158ff4eefa7b84e58ce77bd31d23f4678f1be67b0aa08f58e7456d3ca0c273b2fa01f968172b6b2f83df2d6de1b1b02b34e0e3d1f6fe8bd41825750f9c389da916cc1af76ef9969ed24163990c820c40f6956900fe52c2cf196d14d0acbaa5390ee1f8f07fa563744e34e4f300aec947234646072c055b00c1c61c3bfb6817f89cc775701fd77254fa2dd2614b767470e402453ae6d187c45863b007d8a8b935e872bdfefdf449e8679562e570d882515c442941c7b9e501856e6ed62bcc7f3346dc7c1a3b3cc19e361e1d17d82bb65f63ee9c917c090cdbe12db5abd9370d8e4f02c6b3f8d88a5f98862d5911059c6eec60d2e5d7addc099a463763034c13eb0d84316200728d722c8da7d8c98ecbebec7028c1b9f63caccd94851581a2c26cfd04a38bf834a3da2dc99c5b6e160997e53cf93922bb321cf21441fdc828640d814d40642caf88ec889bd612e06c78caa282c977510837a4aa8b750d9f3c64c39a6b906dec4d65bc260b17195ff8bc7fc51527d96b78861945096b611d4ed9c77f3167f8babb45aea3ec78e87ab09a999f78c4d344fc7c0170e85520bde0c039ea29e215149b05550663a9aaa4b018bc92c895d372bba5115da3f072243bda7a5be81c72e72a8fa558959089bdca46889639fae03c127c0013b9bbfc8b2bc8f5280d4a384edf7ae3163ac25b76e9cef15ce89632143a86acf79d4d99203f6c46fee80c7951871c7cbc68af2493c4c726b81bb9e47e9f8040e9d0fe422b77dcb6cb6acc43a5559de0ef657e7eca891717ace29e172699e2850309ce57be9e8849ae9e3ce69bfb9202eb88f8d9a8c1c7aaf66e7f61e54b807c1624528bd4ec158e599670c3f3d5eec48b255f933093a3f3de81e69b0d7ca64c029447b7dcd3aab781bf7e3f05d7a80af872764c13ce790ea763035df746905dd319fc15211859b166b96f33cddb9a4e42d48262a2ca21b7ce542ae067d76a1fc31a33566449ea279d8ab91579d52ff4454296f120ee82fec0a2ef4978432b516c75d18cf1d4c3e2500ba919b7af67762ee61a0773ff9badf76d483009d6a3d347c7419a04301eb66419e694265d22ed415a83bd72a291c98b2829d3323689a1ea2a3edbf012f70d023535f521403db75f07e8d76ee1d73fa467fb484db2317e0ea51058b6d717671a739597efb0f97a0c3162df5c5b0d75aa8084149478052d4823ebfb26bbadd42e27d080d472bead09bdfd1c199fd702fe82582aba3081bb58113ae035f300a1f8820ddecfb056d3169ef0b6cee66b90f37bf9a0fa37f39a1e39703f7578dbfb5ce8c72f0d803218f8aa2bdc829ae2fc342f31c13c058044dab7e1219e068ebc225ec1162ecc94912adb34934e21c9b03dc564248d00ee74fdb0a4b43ffab60230289baa05bdf1cf3ee45e4b3c8c6e625a15dfee1533b0d85f8407d8e8333986d6d9835ccc0e2ba936f071e54b1cecb17ff9ed594fcb6f7f9132cca7f84d1cedb2a89a11fec2dce1377bb4fba6369b8e47fc1572089d4051701a04730236d7004deea04a27c89648b8d000864184c97450b1a5aad1765df01759ca831fc9a20b5db6f9d59bb0f4c295f8477fc0ede165f0e70c4f1f54b3a87d08002994f656a26dcbc6fe8057117121d79005694c0aad83969a3478b1365adce4f5ae54572f192f3061949c8d39df22161318003c22d16adb49ac7a8efc483d4b3500c898283c92a5f324972ac90c6a394a11b541fa6d3d08f9cf9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@typed={0x8, 0x15, @u32=0x7}, @generic="c63cf6935ee212705186fe7f8dd80b4f11d037a9ed08d6", @typed={0x8, 0x53, @uid=r3}, @typed={0xc, 0x44, @u64=0x8}, @typed={0x8, 0xe, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x4, 0x73}, @typed={0xc, 0x3e, @u64=0x1}]}]}, 0x1080}, {&(0x7f0000001440)={0x11c, 0x10, 0x10, 0x70bd25, 0x25dfdbfe, "", [@generic="e2e15c247753e0087ef6114897e95282a0a26e9b60f7215580a04f012d0ce23065bcc752abfe31cd3fe70211c6a0a7f4db9108dc2a1e7fc91b7bf5afa9fbfd562d311492ef8121c4404b500ca770d73fc5235de852cbf2ae891eb0ace54cb0e2f4f3c36e97f1424520cd81809fab94e68fc19dc59b68f6afe0876393575b7dda6aa7df29b2ec95", @generic="58ed4e727cc3fc77d7deb6ae843a3060189c8fbdad46dd75e854c9e3e01580b4e9a6", @typed={0x14, 0x34, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x39, @u32=0x7}, @generic="f0c97a3fe4fbf727c59a6ab70e1b80e240b85c47057486a2fb196a8f14609ebc20c8c17879e1a5da02127695f813a82941f06289eb2da9d30e0908d944c1e83256e4535c"]}, 0x11c}], 0x3, 0x0, 0x0, 0x8000}, 0x4) [ 796.516027] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 796.522795] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 796.529454] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 796.550076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/04/14 04:51:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x100000) fchdir(r0) fcntl$setlease(r2, 0x400, 0x2) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) lseek(r1, 0x0, 0x3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005c40)={0x0, @multicast1}, &(0x7f0000005c80)=0xc) sendto$packet(r2, &(0x7f0000000140)="2eb462fa47a4e91b7611a8aab87069e5b0815c8d703ebe27cb523ff29d384cd237d01e1bc13b7514794e50a5ee3736c601c3c0f28448e4a531adec0f05b4da89f34fef943162a25495e4adb0fb3dd8024ecb396a7c5be610749d74a27c05254b01106c8c6d06195ec4b2cd947b461c535851b7d8f95921aa5740e5d0aa8e5b05153d57", 0x83, 0x800, &(0x7f0000005cc0)={0x11, 0x1b, r3, 0x1, 0xfffffffffffffff7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) 2018/04/14 04:51:29 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x80010, r0, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8000, 0x0, &(0x7f0000ff8000/0x8000)=nil) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x29, @rand_addr=0x6, 0x4e23, 0x4, 'wrr\x00', 0x10, 0x8000, 0x79}, {@rand_addr=0x36, 0x4e23, 0x10002, 0x10001, 0x8, 0x1}}, 0x44) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x3, 0x4) 2018/04/14 04:51:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xffffffffffffffe8) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@multicast1=0xe0000001, 0x4e24, 0x437ae697, 0x4e20, 0x9a, 0x2, 0xa0, 0x20, 0xc, r1, r2}, {0x0, 0x9, 0x7, 0xe11, 0x9, 0x2, 0x9, 0x497}, {0x0, 0xfff, 0xff, 0x4}, 0x8, 0x6e6bb2, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x2, 0x3, 0x9, 0x0, 0x4, 0x7}}, 0xe8) ioctl(r0, 0x8936, &(0x7f0000000000)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) 2018/04/14 04:51:29 executing program 4: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x6e6bbc, 0x0, {0x6, 0xff, 0x8, 0x0, 0x0, 0x2, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x1c}}}]}, 0x50}, 0x1}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/14 04:51:29 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) connect$ax25(r0, &(0x7f0000000b80)={0x3, {"1b153f45300cc0"}, 0xffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x7ff, 0x7, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x20000, 0x0) connect$l2tp(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x2, 0x1, {0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x25}}}, 0x32) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x386a, 0x4) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000140)) sendto$inet(r1, &(0x7f0000000000)='$', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f00000004c0)=""/149, 0x95, 0x810107, 0x0, 0x0) connect$llc(r3, &(0x7f0000000200)={0x1a, 0x0, 0x2, 0x7fff, 0x4, 0x3, @random="c0998f0f8807"}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000800)=0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000b40)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000840)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a40)=0x0) r8 = getuid() r9 = getgid() sendmsg$unix(r3, &(0x7f0000000b00)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000002c0)="7cc457c83a6e21d039b4d58d00757e62ae04e2ebb83268c4a0", 0x19}, {&(0x7f0000000300)="7326ddaf78774ffb395ad91597ac2e3b8b797f60ab796ba19ad6369c4dc9a29b48c2c9238c4d73009d829b89da1bd492974d327525e15630a258f78d8262a85259077250e5be4f532cabf90a82d285284c9d7e8acd2c908b0f8124186ee0391928459f6f302fc3796abca156d51316e34c3c5032b8b2cbd4711e", 0x7a}, {&(0x7f0000000380)="d0afadc75e8f27cb49cd10d9f81577947d53dd73dd6f220a030cedda6baac6550201fc400ad6b03ec0a01176673c6196ea60563e3484b10f8ccb5dc4a4f4e1e5e6e1157dabeaf16b8442cf2bde66bc129390eb322bc9bef45a11be4158af50c7512676ce55b10e57b12c3edf13c8ddd00f048a14fb834950e4aa06d035fee00d4c2d35e15aa6912bf1c4fb4ce08f81e9ad38540269406c2b3aeaddc5c82363eaec8635604f9fb2ca11258362adeafb1cd4ca161c3dae80647415267005cc5919ffb30cbc78a8f411ca6ff0ef9fdbee7971adab00c84df10b7c726396f80fb22d", 0xe0}, {&(0x7f0000000580)="bac939ff8833bc32861c909a92cffb4f34521b2f3cebe57d01ada093ea19fd02171010e5ab4b05d3d68ed6dbd5c01431dc3b410719144b7afb27a788956464eca75a083849936d2b80c609068fb3ffb96f35f97090f76705d9745aea6d05e5ccec20407f97ec4cb9dd79175ebe92a60301f12aafabd8f41578178b4007078d4f70614903c4e16004be196ea84bbc4d0097b9d4fa0ad55084dc572d29ced41e3f4614926f75", 0xa5}, {&(0x7f0000000480)="9ffe5c5c36e19159c3e4da2505dae3dda161b33f228aac957105284e2fdf2cc5c9f965", 0x23}, {&(0x7f0000000640)="55f2b1edb7f00b3b50a88414525806df619f9125043081165c9ae0396deeaa74ed2953b38999bced2757bfcf52dba8d143b3195d281e27a6fd6a83cb6d9cf1d2244adaf8e04542b96033ac28d321f3c636df989eea7c15e452c839597d9f2f3b1cc535d295af5d425ad02d5c0479e6cd685823bc843642b358fed39acd28d3a1921737e915f3f887c217c0fdb790482e1ffe9339d3977a98e0c0262b7f4330fb414218fcb0395c91b24f9e178e4f97a9", 0xb0}, {&(0x7f0000000700)="4254ca5f80517af5a604ef712c03d4845b6bc34ed06c0ec7ee4ede2ac434fe4dbd4940a18f8538cb7662fb43948ec0b934747e7b99437f02e98164a2503d1cc8736f408fc517705e25adcc401afb351e3d81a430f20d233a3e840b51141e78a61927bc0ca11a9202d5c2f46621e4af71a31b3a00b4ca664044e609a3ed8b8239578995e3404e18181bba1c326a2abb", 0x8f}], 0x7, &(0x7f0000000a80)=[@rights={0x14, 0x1, 0x1, [r2, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x44, 0x40040}, 0x0) 2018/04/14 04:51:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) 2018/04/14 04:51:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_create(r1, &(0x7f0000000080)=@objname={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x39, 0x20, './file0\x00'}, 0x3b) 2018/04/14 04:51:29 executing program 3: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x81, 0x1900) r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r2, r1, &(0x7f0000000040), 0x800400000ff) gettid() [ 796.783081] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/14 04:51:29 executing program 0: r0 = socket(0x4, 0x6, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) creat(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x1000, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00']) link(&(0x7f0000f00000)='./file0\x00', &(0x7f0000000040)='./file1\x00') 2018/04/14 04:51:29 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a000000cb581e0a5bbcce0471500a75268e81f96c0f14191f00fd7eefe5b7b75412ca40b24950766a719f41a5d7d1554f8af176c3664f699f7bec3063680cb5bf50a37987fd6fd55ee14124c5c3e04e75fa360c5d8ae6c06df32e53"], &(0x7f0000000480)=0x22) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r1, 0x7fffffff, 0x0, 0x6, 0x1}, &(0x7f0000000500)=0x18) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000440)=0x283, 0x4) execveat(r2, &(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f00000001c0)=[&(0x7f00000000c0)='proccpusetppp0lo\x00', &(0x7f0000000100)='selfGPL\\eth1\x00', &(0x7f0000000140)='#-\x00', &(0x7f0000000180)='-GPL,security\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='trustednodev\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='wlan1*%\x00'], 0x1400) unlink(&(0x7f00000003c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/04/14 04:51:30 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00') mq_timedreceive(r0, &(0x7f0000000040)=""/15, 0xf, 0x9, &(0x7f00000000c0)={r1, r2+30000000}) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x2, 0x2010, r0, 0xffffffffffffffff) mq_timedreceive(0xffffffffffffffff, &(0x7f00000001c0)=""/145, 0x91, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}) r3 = request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="c0392d50492bad1f5b6d496538cf017b97a401d233c7326811221c5a6a30ec0b535a5607", 0x24, r3) 2018/04/14 04:51:30 executing program 2: r0 = memfd_create(&(0x7f0000000000)='eth0systemsystemmime_type\x00', 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4008010) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xfffffffffffffeb3, &(0x7f0000001980)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0102000000000000000001000000000001000000010002000000000004004e210000000004004e24000000000700050000000c04000000000900700000000000060077727200000007001300000008000000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:51:30 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x400000007, &(0x7f0000000140), &(0x7f0000000000)=0x4) 2018/04/14 04:51:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000000040)="7f0200000000000000cb", 0x6) write$sndseq(r2, &(0x7f00000014c0), 0x0) 2018/04/14 04:51:31 executing program 6: r0 = socket$packet(0x11, 0x20000000, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/119, 0x77}, 0x20) 2018/04/14 04:51:31 executing program 4: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = timerfd_create(0x0, 0x800) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = dup3(r2, r0, 0x1000080007) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r4 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000000c0)={r5, 0x10}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x8, 0x100000000, 0x5, 'queue0\x00', 0x4}) fcntl$getownex(r4, 0x10, &(0x7f0000002cc0)) 2018/04/14 04:51:31 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fstatfs(r0, &(0x7f00000000c0)=""/191) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\t'], 0x1) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/14 04:51:31 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000940), 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8, 0x80000001}, &(0x7f0000000140)=0x8) r3 = dup3(r0, r0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f00000001c0)={0xf581, 0x200, 0x8001, 0x72f, 0x2, 0x5, 0x100000002, 0x8, 0x6, 0x6, 0x36, 0x5}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x9) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/14 04:51:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) set_tid_address(&(0x7f0000000000)) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) r1 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x340, 0x10, 0x6, 0x100, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x5}, [@nested={0x160, 0x0, [@generic="3c9e5cdf7ea6f27dd7e09c25fa2cb553094f9b971f339e2d257f2537987dc899bb25a29599ee5eb4534d5108b09855aa1146c4ac48ee9a97f845a70f", @typed={0x8, 0x82, @fd=r0}, @generic="f3309c868e15220eaaa7562254054ed6445587a054881c875dc196f197454c", @typed={0x8, 0x2a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="b396dc394f9847624b48", @generic="f9ff92babcf1fd564cb2c0301636d848c4f68dea519f757a3725c81622bee809dda14a34b31d2d009662ff6f05785258f0", @typed={0x8, 0x82, @pid=r1}, @generic="f94a3ab76853c30462e7ec77a1fc8abce43f40f2d8d1311a736d9e70499892fbfa50b66218f83f4d725d5faaf1fe68a125a8081961e88c3d7e2042f14356a5f7335eecc8aaa1041c951e748cb2f3c82895ce2bf3797aa5480f993eaef8360f8737006b9ef17ba02381867b128f26d022a8db1cdbdf72e2a47dc5d68f34a6a34a52bacc959e7d92d3eea3bcded8cbdb9f6a02550f44f7d86211281c6a9a1b9c7b857f9723838f1e675e854db2f110"]}, @typed={0x8, 0x8b, @pid=r2}, @nested={0xc, 0x24, [@generic="16bc99820474b949"]}, @typed={0xb8, 0x10, @binary="c72efa8659892933d39f809e3f863622d3f343bf7bff505d39de4e195382cfb905a240233adf642a55a730b53551bc69d1b9fd62eab5a499b62c1117a73c1b1b84882cb99d2234fc96f4fbc2e298a656f51ce1babeaa916cbe559454337dc3f05862583f8b03b70f920ef76eaef28cc37ec2f759fba5e84ed3ef4fd7c167930f39d1c1bc0d36f1dd86641eab08bd8ce63a2a0878930fcee6e1ac1cdf35ca95bf0751e41893c38a5bdf5de08f06646f49ec01a63c"}, @typed={0x100, 0x23, @binary="7d34ab5a465d802cf0e01cd38ec67b26b935b3bcae24adbda3a8c6b7e4271e08d894a66af3d799af767ac69498b81f919258e4d04d179a411199052a5fc77166e13abf38e6b09250aa5ddf9a01e85af553225e6e841ddb5fd80077292720f3c8a2be7f94893556c14b5cd64b56eb0bf3195be15facf3b91618b3c29d097bfeed79ee63d14cb81fdcb2fae669ec412edd1563df7a15160a3d97ae33bcbd11e4a081b0339667166ddbd891032054035aabd01ce00531c60474b4876df3f4bf38a101df71780d311164f8ab5335d63b4f63641dcc1d1101aee50822f8fad1bd1b52561fe2357abfdaac080e34530a7b8926c8fd602cfaec32f5ac"}]}, 0x340}, 0x1, 0x0, 0x0, 0x4800}, 0x20000854) 2018/04/14 04:51:31 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000040)="eeb7b07c9a70bd7c65100b37361d5cf0e7938b277f05f7ea42337e", 0x1b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) 2018/04/14 04:51:31 executing program 0: clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) tkill(r0, 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) tkill(r0, 0x14) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000240)="ef6420f3edb3964ecc4c330073eaf7e95698dcfdc85a849f9a863b26c987cfa6649bb9801dfba727c2ddb1285064fe6851ddbc33e5094b5f691dde310fa94ba08c7ef6e088d2e9fae1609af8cfb9f85daf38fe1e9e552e1856e3871212d53467ba804b4fd399b0dd081c8c2d865da1e9146ffa118ec3ce4b0984988b7588e49ed805f9ab36f618f907f07cb14723b5176873", 0x92, 0x401}, {&(0x7f0000000140)="fdc40c7b5c", 0x5, 0x80000000}, {&(0x7f0000000300)="841bdf90236e5ddc0d1756131e30157d922723cc5712970d94c30e63c9ed3ac118f198c39a1144b51d6c651a7eeffd0c153efe86f539a5ced5be5a05de94a8eb855db2e6fa5a7fb2a173cbb9dfb0d39445a253463e6dcedc13fb8d691ddf7f7799e104e0ef8d1c77bb64a4e32458a7ab26c5fbaba7b8685b2fe92598d08e6aff5981af4f995ab5d547daae9de9c94f926fa1350bdc37cce908b7d3aad9d9dee1df6db7790b5eac1b7264f36c376f7c67c85e9dd7", 0xb4, 0x24}], 0x0, &(0x7f0000000400)={[{@part={'part', 0x3d, [0x38, 0x33, 0x32]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}, 0x2c}, {@type={'type', 0x3d, "8caa02d2"}, 0x2c}]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x20080, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x4) r3 = fcntl$dupfd(0xffffffffffffff9c, 0xe5fa75f12618219, 0xffffffffffffffff) sendto$ax25(r3, &(0x7f0000000000), 0x0, 0x40880, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000f, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000440)=@req={0x2, 0x337e597c, 0x31, 0x8}, 0x10) 2018/04/14 04:51:31 executing program 2: mlock2(&(0x7f0000cbd000/0x1000)=nil, 0x1000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req={0x20, &(0x7f0000000100)={'syzkaller0\x00', @ifru_flags=0x800}}) munlockall() r1 = fanotify_init(0x20, 0x80000) write$binfmt_elf64(r1, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0xb5c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x403) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x7, 0x2, 0x0, 'queue1\x00', 0xc5}) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/04/14 04:51:31 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x7}) 2018/04/14 04:51:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff]}, 0x3}]}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r1, &(0x7f00000004c0)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=@fragment={0x8, 0x0, 0x4, 0x1ff, 0x0, 0x8001, 0x67}, 0x8) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x400000) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0x10155, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22}, {&(0x7f0000000380)=""/21, 0xfffffdb2}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/128}, {&(0x7f00000001c0)=""/221}], 0xc3}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/04/14 04:51:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000280)=0xffffffffffffffff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/04/14 04:51:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r2, 0x8, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff94}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/04/14 04:51:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x321, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x160}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/04/14 04:51:32 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2fd93896c8727920"], 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 04:51:32 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x5f, "75cef5f6ed2348e8063ffc5457dc52ecda3800258741df8f0673a9a87489001d6653ffeb87e7277a1e51c5f8e7b1368aa5850e8d896baf59d82414ec73c0266ca7d9a83c127d84b2d9132e5c93e3bc82851ba30cb81acc81fc54f4268131f8"}, &(0x7f0000000100)=0x67) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x1}}, 0x7fffffff}, 0x88) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/04/14 04:51:32 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) read(r0, &(0x7f00000000c0)=""/241, 0xf1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/14 04:51:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe6}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @empty, 'yam0\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000010c0)="af496f8819f4db29d2ebba7b9b17e684f889ebd811efbde25d29fbaddec51a903fd0631850a6683e9038ef19e06cbdeeb1920afe4d23209d174628c15fca9b396cf121e9c603589ce18ce13887f18c21aaacd9fd25c628cdbb871697aa01c1fded1d79dcef8eb8e3649a7c566c3cff7bd5d26e756d4e40a766186bb0537d2dc8e84d1fedc31ce74ce9b7fcb7c0a67352980d8b79c3c3f100cdea969561cc8f842fe6a16d5a826cee17743b69446f8fbe11aa0fb3093e82ec55bc14263ef30e8f7f52debb295218316451cd850441e7a45828bf0b81e7397fa8c16e6892acea26bced02de6900ea55996a7882dd0eb9bc3c145541bdcd24a630a2364a39970dca0a5dcfe961b6753bf4639d3e010f05206a4f0e90d69571126bcab6ac8c33e4dc7754a12dcb78e570601c12d393246479c349326cbb0003eba1ddcf99d91d8057dddda49decacb04ea8d1af000af9574afcd7cfa486bc14832d292d56e19c4568d895fae5c637ac53157a15a2bcdde98cb9421e9562f5bc8a91f166ebb44c50095fe5c7cc2a121352b0cf515e402c85654c13349adfb1c2f35957e5722cd1a1958b4925076ffe310ab06ced631c6dd211e19974dc25cafdf3d5e4cabfc127b3aaa83bf8cd0e00a5ffe2c0168b133f64823a7fc98c0b02a9e0667b4fb71a48115030ff6a286b8363", 0x1e7}], 0x1, &(0x7f0000000340)}}], 0x1, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/14 04:51:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00') lseek(r0, 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x10001, 0x9, 0x9, 0x1, 0x3], &(0x7f0000000180)=[0x6, 0x100000000, 0x4, 0x3ff, 0x7ff, 0x350e, 0x2, 0x8, 0x2e], 0x40, 0x2, 0x200, &(0x7f00000001c0)=[0x8, 0xfffffffffffffff7], &(0x7f0000000200)=[0x5, 0x1]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10200, 0x0) 2018/04/14 04:51:32 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000280)={r2, &(0x7f0000000240)}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x8}, {0x2, 0xfffffffffffffff8}, 0x3, 0x7, 0x53eb}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0xc8a1}, &(0x7f0000000140)=0x8) lseek(r3, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x8, 0x1, 0x7}) 2018/04/14 04:51:32 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', 'mime_type*\x00'}) sendmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="a5689e092e9da82a10f50bd3996edbf7e7b6fdafd8644d7d786b7ee8a6f8d7ae23e2e19f17f3bcb456c2a84c3bc3f039696b19c664c8a83df94d17215fb96c86f0e9043e2591cc2c150d0d39d838795b38eebbc3769dedffa740a226171efd36a842d72dfa48d7758b015a", 0x6b}], 0x1, 0x0, 0x0, 0x4810}, 0x74300c280d4ce08a) 2018/04/14 04:51:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000001}}, [0x3, 0x1c1, 0x15c, 0x0, 0x7, 0x8001, 0x40, 0x42b82be3, 0x7, 0x9, 0x9, 0x1000, 0x9e, 0x9, 0x200]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x3, 0xf, "29b8f87de1395514b3302d6f6d800c"}, 0x17) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/04/14 04:51:32 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/04/14 04:51:32 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/231, 0xe7}, {&(0x7f0000001400)=""/132, 0x84}, {&(0x7f00000014c0)=""/157, 0x9d}], 0x4, &(0x7f0000001600)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000002980)={0x0, 0x989680}) 2018/04/14 04:51:33 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='ppp0keyring@\x00', 0x0) 2018/04/14 04:51:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/14 04:51:33 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180)=0x7, 0x4) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x1}) fcntl$lock(r2, 0x5, &(0x7f000077a000)={0x0, 0x0, 0x0, 0x8007f}) r3 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x3) fcntl$lock(r2, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb10}) 2018/04/14 04:51:33 executing program 0: prctl$getreaper(0x1b, &(0x7f0000000040)) 2018/04/14 04:51:33 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xbaa, 0x7, 0x8000}, 0x4) 2018/04/14 04:51:33 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000140)=0x1c) r1 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0xb134, 0x8, 0x100, 'queue1\x00', 0x81}) r3 = dup2(r2, r1) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/04/14 04:51:33 executing program 6: r0 = getuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0x6, 0x1, 0x80) 2018/04/14 04:51:33 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0xf0) fcntl$setpipe(r2, 0x407, 0x80002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x10100, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x7, 0x4, 0x10001, 0x5, 0xcc57}, &(0x7f0000000380)=0x98) 2018/04/14 04:51:33 executing program 1: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x6, 0x9, 0xf50, 0x0, 0xfff, 0x100000001, 0x6, 0x6a7c166d, 0x3, 0x40}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) writev(r0, &(0x7f00000011c0)=[{&(0x7f0000001100)="10", 0x1}], 0x1) 2018/04/14 04:51:33 executing program 7: r0 = socket(0xa, 0x2, 0x2) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xa3, 0x4) 2018/04/14 04:51:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x9, 0x40000) sendmmsg$unix(r0, &(0x7f00000be000)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc5a98e03456952c42355c6df90c26db185e9ed5355ea", 0x21}], 0x1, &(0x7f0000000040)}], 0x924924924924998, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xfffffffffffff5d3}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/14 04:51:33 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x8800, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101400, 0x0) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f0000000140)=0x6e) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000300)) getdents64(r1, &(0x7f0000000000)=""/250, 0x523) recvfrom$packet(r1, &(0x7f00000003c0)=""/248, 0xf8, 0x41, 0x0, 0x0) 2018/04/14 04:51:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x28000, 0x8) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x6, 0x2, 0x101, "e752bb3e86d07008e80fc0fe1b863386bd22a97a0fa23d549b7ce5001e20b9cf623d42e300dca96a0a549538f906435c0d1d2716897a705f8155d7a2a764c8", 0x10}, 0x58) r1 = socket(0xffffffffffffffff, 0x100800000003, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x6}, 0x10) 2018/04/14 04:51:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x33, "91af0f598c9fe938bb589d19285fcb4261796ecb5dcc92d8067f9409709204008405e99691d5d6ea3e0dc87a0793f12b37156b"}, &(0x7f0000000340)=0x3b) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'t/am_slave_\x00\x00@\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x8, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x1}, 0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f0000000200)={0xfffffffffffffeda, &(0x7f0000000080)="f3809f43a1ded322985bcfa9559d36f50853b467a71c680d0d61ba96b83744a0d31a7fbd1fbcc8085af3e04a11dbe0690378d80a1328ee8c3293c58e0f4555d2bfbf983a603dc9fe378cd99f2287f6be524931c079aa005d1750527b36dbc4fad2f2e0a3cb509307506f44aca2365af14fac81cfe24a1692253f9e131796d3e0bdb9659569630ff05b55a65e2e30fcb359427eddd21e2762aef8ad980fe75270163e78664682f5aeb050a8ed433065c911ee2cd10c44e594a3f797904a3dcb29d1597856a387bd88578a1313d2072189bce478fe1b0d9fd97d5fbb6095ba94a27fff3773"}) 2018/04/14 04:51:33 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x8e) 2018/04/14 04:51:33 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x200000) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="84b4f45d9a0cafc06da0a2e9cdbc1059eeeeb0d269ceed93943bbf3646607428d47b880b6917dc4c8625dfeaa1802aff259d9314352472791fea64ddd3f07df1cfbd03c4c6c7f13964605e02f4a1a7c6fa63504e338f163e305dbd35e2cb9ef759dda65237543894c4a6c50e76491a2389f704e8e64e9669473071320b086786756fef5f92d410040da1f81c73b917e6f9a4ae8de41cb187b8fa800806a099f7d69def493b54bffce82d23ee29d9ae84cd285ae12ff4d00123532e78767cd84bf0c7f74d446d1f38af0a1db1db7e6e", 0xcf}, {&(0x7f0000000280)="93b2b9422e27f3eb87be50331986d47601863b296bc34c3024186aaf2c724e0fe46f4de029ac8a378684e8bd39b9016a0625e0466748947fc91468e2c6d54330fe9b5804fa29629466b76416000b4583c3fbe5a8d5dc2724a850db21", 0x5c}, {&(0x7f0000000300)="b8ecaf9fb5d4ddaa2990be2bdf8ebabe8aa6ce", 0x13}, {&(0x7f0000000340)="cf9408b4be4f49567a3d3c62e4b0bf6b72b302caa9e51cf9f7f425658ac179c4e6bf3abf5363833dced5a482fd2eae3930dd5a391201c944283d405033bd4c3f7370200b692715e2ce5daf", 0x4b}, {&(0x7f00000003c0)="51983495087978eec0b3197f97c819d29ba6a0f59dd20f495c90bee637353e1f95e8a65a23a3b4ee46cdd46d87bad9601d688ed8da5da0d21d6c3c8b2b68b82287b9665d7035b87a17c7954b4a03534d6e074d9b92034b4eb5813f7fd20bd0ce663b9a9acf23ac1385201e74e3436bc3caa213fbc1c2722127c50bafa8d4ab3ad1224fd52e8622c23bd6d09e130b8426043251368e2669cc219bb4cca87c6beb106753e13b7f86aa1135232ce16a7df6416d2ee97bd3c5e988924f369c2d8f9b349ce23db6423522b29f03b65f0dc116d90e5a772173706a4ccee9b6084e14533b94e392d353cefa129ac99e42fd79fe86391850", 0xf4}, {&(0x7f00000004c0)}], 0x7) r1 = socket$inet6(0xa, 0x200000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f00000000000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="19"]}) 2018/04/14 04:51:33 executing program 1: clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) getrlimit(0x6, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/bnep\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r2 = memfd_create(&(0x7f0000000040)='vmnet1md5sumposix_acl_accesswlan0\x00', 0x3) ioctl$VT_RELDISP(r2, 0x5605) setitimer(0x1001, &(0x7f00000000c0)={{}, {0x0, r0/1000+10000}}, 0x0) setitimer(0x2000000002000001, &(0x7f0000000080)={{0x77359400}}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x7, 0x4) 2018/04/14 04:51:33 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f4602d25d4b92ba21ce931c97411b21a", 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x3ff, {{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x8}}, 0x0, 0x2, [{{0xa, 0x4e24, 0xf032, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}, {{0xa, 0x4e22, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x18c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1d}}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14) 2018/04/14 04:51:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x4, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x7c540}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0xff) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) 2018/04/14 04:51:33 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req) 2018/04/14 04:51:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x1, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x400000000000005, &(0x7f000005a000)) 2018/04/14 04:51:33 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x2000000400000032, 0xffffffffffffffff, 0x0) restart_syscall() getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/04/14 04:51:33 executing program 5: r0 = epoll_create1(0x0) poll(&(0x7f000014eff8)=[{r0, 0x11}], 0x1, 0x7f31) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0xffffffff80000005}) 2018/04/14 04:51:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xb2, "d2ee93dd7ee11b39635201a68cfd129f091936898d6c817baa6d35bf2fa6c3d138c00243b048eb28f116446860156df3bd2d18fa926c7063c3565258a4e9080972b48eb6928c59f5a25285cc5287bf90b7a71c43209c528576edfd97edf47c5cc3718bcf802cd51b93ed467d51537e13eeb51c2984fb5d0da9114ddca6ea5cd7f4ab5b9e1a75aae3a79df7cd285f9ce7d81eaf9ef18e0693f6a339a709d2bd837f30128826cb489fda212964353d8b5b68ec"}, &(0x7f0000000100)=0xba) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000063a000), 0x4) 2018/04/14 04:51:33 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), &(0x7f0000000440), 0x800) timer_create(0x5, &(0x7f0000000000)={0x0, 0x18, 0x1}, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2101, 0x0) fcntl$setstatus(r1, 0x4, 0x0) 2018/04/14 04:51:33 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x800, 0x0, 0x1f}) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) dup2(r0, r1) 2018/04/14 04:51:33 executing program 7: mmap(&(0x7f0000f00000/0x3000)=nil, 0x3000, 0x300000b, 0x8a32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x7f, 0x1}) 2018/04/14 04:51:33 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400145}, 0xc, &(0x7f0000000340)={&(0x7f0000000840)=ANY=[@ANYBLOB="24000040be8edbb54af2e068410b12e0f26d8f15c7797dc178589b20353bb0ed45bc4e97f03206c32f934e17d62ef8b8ab350b7f1c1ee80430ae7919f35496587d86a8a398e5530ba26fd91619e39809f9ab17f3ee31509824b4f93f022f6e66381351653360712e0f5ac75e452e9063f6d8c92c3604cd1e4f7e6c28267eb0da74c62390726b2e209c62f6b95bc7fc3f432b467ac806e7af3e8e3da40129d3ab841c3fe748f5829eda3dabf7cc4eed9e053060ca222b4544febf8d7b4a8e14d9e2c04f173d438732ea8d21126a34127a490792af9f85ccc6994f98754dbf7f9f886ac58e38ad3a", @ANYRES16=r2, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x80) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) close(r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0x2400}], 0x200000000000027d, 0x14) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x2, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000300)=0x8) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x30c) close(r6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) poll(&(0x7f0000084ff0), 0x0, 0x14) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f00000002c0), 0x40420080001) mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) 2018/04/14 04:51:33 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) chown(&(0x7f0000000100)='./control/file0\x00', r1, 0x0) 2018/04/14 04:51:34 executing program 4: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="e64c3b6d75425a73333a4f6330fcf7fbfbeb", 0x12) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)={0x58c, {{0xa, 0x4e23, 0x3552, @loopback={0x0, 0x1}, 0x5}}, 0x0, 0x3, [{{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, {{0xa, 0x4e23, 0xa, @empty, 0x101}}, {{0xa, 0x4e23, 0xbea0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}]}, 0x20c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfff, 0x100}, &(0x7f0000000040)=0x88) write$binfmt_misc(r0, &(0x7f0000000340)={'syz1', "1eabd107ccc2e5c64f9f3b8787f4c472311e66bcf466362de0edb14f0cd46717d8be74805d8211f08b71cecd527df26c724b90bfa487b0aac37ce44f9f2f7961658e4d5896060b4c6e704f88ef9d9795c114e349864bc2fe361b82c98ca33ebfb1311254a18408d721b0e5eac14dd1d74f203cb86ffb77774beebba4b1faea299e3c0ef5fa36ba9f8ad07b2583dde334cd11a116"}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000240)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r1, r3) 2018/04/14 04:51:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000104}, 0xc, &(0x7f0000001940)={&(0x7f0000000200)={0x1740, 0x16, 0xb00, 0x70bd2a, 0x25dfdbfd, {0xb}, [@typed={0x14, 0x46, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @nested={0x130c, 0x35, [@typed={0x14, 0x1f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x2c, 0x34, @binary="8957314cc2c9e48e27e719635b71bfae29c748da9ba0c6fc01e61800c56c4dd577c3c8a9db"}, @generic="4b786cec3af1e3dc12b96f876d62dc6e72c0511d3714a590467fc4aafb6c345d7c5557df2f42d9d353253cc093034c92c63aae3e50b4b299fa418237a59b466ca1f8f897f394ce172c39ff03b8b0bc37b3370ae92bb52cd01983ada8070b93b0b4d79444b9ef57fced6aa4451047fbb59c7f4158b8279b2547604d6b8177fa7b299ea01c13a432019aa25a8abe1994fb70c73aceaf0bb26fb283b6d954c01e35eaffa2fb95258ba2733ef241cab4b1adc5407520518e35efb22d66348320b5646d9fdff631521f35464c43e510aa53d90696fd2820552f", @generic="465ca53534ad6bc389ba4ecc55858aaabf8af92998ea31469eaf9e02714727b0b6c130c3c97ee92095d813935b1f0b10b232a24d6d2d942b128524aa15c803afdcb3bd327178377ae5a8fc692192a2d324a6f6751f706b814ff3c512f927ea41aa10de08e9278da038d5c5138427a7e482ce165715175b999d0e15604f2a5453e224a8100226aa785a5fb00a4601fca69a9bce420a24779cf54b6adb1c162a81f793f81ec51c84683bc411fb4ebb57891e8a9c0216a64b660585e14904", @typed={0x70, 0x95, @binary="427d89fa1114029f945f82c7d32f7b713926f6064654f8505a17af548f58ffd043f7cebb159e6de84d115724b15ff8c7fcce609c78c96dcd8022d114e630d8267e2f677bf4510bc45a1db5bf79f3a61cdcbb7f4026db80d27c233981d085ed47794d36aac9c87480ca"}, @generic="f7f7d183640d7050fdc1dbe4cdf65273bce3420405121822a0becfa7", @generic="eb9b620dc93921188eaae9d31fe66fdb03475784e4aa6484c122ee321c46b1a404eb0da5a1fe4113e9fcea708e5e22012e6190c885d8fff93d61e3c4db5086847f75e7fc969274559a8c80c1509607039f867acf7b258e44af703c67428b9645b08b5733a68b79c39549fcdac0c325e36eb79f44fdf91ab06030ade7ad9dd09499b6cedc2e94f7a9591495c2aaa6a0f3337caac3bf2a287ef3f3b0f83e", @generic="64f10f9a58886a93f40275ebd969c50cd24d4f0015dba10061371b24f88c9ab7cd85ae6ba7d689e1d62d7807e5191a3cebaa7895a2b1024622b465cdc19d31d4e64611fa0d980882255cf72fa803ead9138996d7c7b5b72ca5964a04c0f4774a2b7a52e06a245b42d8b45e052b4c33d54a565eebc71806779e1955a95d190f08c5348ef53383acd6cce9d3a5f44d097a23ee0ba27eb4919d33f40c9ca230ac902ec38ca34da98215c24011bf779882f8fdb6f0cca492fb95e83d5fa467470b27730b08c9c24138876b9ab2e6772193806c3d2c8f096c9ffdea3d2d7ea8d71b3bfaca503c52135969dbb484900b55aed3bb442e293bde9e3eaa56ba305d79e9aa18aa19a00f2a0644951e75a88c377e672fe9594b5e6984b94e4c8b9475756bdbb21db35586f724a57449e10044d0ed9d4e9eca17ad245f83f3eb30179c459be20f1b26eacfc8a8088d76adb528d84c86643f46e13d0567c397c3cae07dba5a0f8b73825ed4961554a46f041785e3c68b305c52795f998cd63729c0235f4802f34e3dfd7ac88397479e79992726805291d94a22d56f80b957a0955e547019fc25711bbf8e078b25e29bf4cff06999831f4c120590a960c2a5b6800fb8be18356d935fc4b905c6ab8a40d1117f8ad7220f6ecb8fed7427c6faaa5acdce2d29c5986b79e3ce8e4b7f88fad5adbbddcbd94a9c8b92d615520c97cbbe795fe092da2d48a240c4bbb03439ca2b170bc6657c8930927a95c59e6eb5b5d186b834237c2ff3861c00d7d82d1a024b264c589b58da935162b14ea0a785d621318e9d146486531d7af8aba5ceb99788aedabe3c38cf5fbadfe614f7469cfc3e6fec16caecb17774da9f6aa8985cc50daea34943c62d5dda73983a7596778bc093fca4209a9311dec7f94fe87b6204af31a63c7a84ee9ec7d3a02ccacabafc03475ac5585539d8ea44306d7703deb398c406585af30faf08f28743beb8ca79e5f890e5e1e4ae9a9ff370b504a29a5a14853b05f2ee80c4f14b8bd10c3d49a3967b6f989ae0e744fcc0c37020fe92e47d00c21b36a3e987761c618220e8b27d077250ec895c070d282fdf809868ced7dd7ef0f8628ad7e3386ee557b7461c7729cf7f52d18cf094385c3dd6fe25da5067b8fed9c7a3e86c2016256c77d617572fcacf2473d653a4e38eb4c4a809823a5bb23de44ce720ca8246b6d74ae3790f52b90b54a8e7507a785bee101a3cdbbb71e7fb2394321b9ad1c03908ee61e7a851a12419b51e794b102ffa8f5f1b0ac16cc0d8cd91bde832dcf6751daf6c6e4e34c6cdecd85c9409c4b2a268d5d35830a9b9703311deba781fcc8235d53a9ba17e7842c0b36a7e823267c71d59125c3a7dfd7e73ab6d150aec18520941dad9c41a37e58407e63dbdc16b130f6953dbc33cbea1f0eb2bb93266d1304429789f2742d270db185b1504470523eda70283a64df8dbea6fa8a81a13b9d83f423d1e4fe6963c092ed01d37a8f174ab024287ee88a85a5674e0fbbb2426d0659cf8cf351d35e5279f600f6250eea570ecffd0ed04eba79bfdbd73df37b9a307d13fd541b3ba92cfbe7930c20b4702670c83ada4275d7f71d03118e3f40d218c7fd0f1ac41291b1f9fc426a2b7d1981135096432cf9ef9bf7190b1cbadc27e9a37e4f22cf3fb5eed32181106add4a11beb6804f7fc0e850a24a8bc4fe8abc69aaf71cf96a095cf3b1fc3562f53be362bce3100a85021c28587e0c758f6caa23db4d19e1dcd7aa19e0e3e7ef3d2e5683b85a4df88f5c1745f08f58405906298ded9234fdf0a9783f9452404a477973fa847072c37ec482acbce270b1df7ce48e2a5727c689fddddbdce1e42480d836edce2dc9732d4219b2ff8ae940f8233c380e94ce51d6af741f4365c25f77ce796f1632fdc4d35df511bca88e7857eb271c6589e7cd85f55d830f705cb9b0e16393b6fa016b2bfa4b3f55a965d6831f19ebaad29fad773a6af51fdc1c6513f32e41fb25a2058643f02e3c2883047b9dc3e0fe74d6094fc9ec26c96c5359559628726a4b91e4dde31e0aad552e3934d63acebfe647756b008622df1752234aad7bbe0d68b2c417e9bb9646e3b5e28ef8cc7258db5da5249753a78a3002cd888f1590158be930bdda647325cf7715ae9480317a7f3f2134fc3ad4dbc9dff49b732ca6db13154f9987aca95d8009d2370facc14e3e2a9aab02e09dd354caa3d85beeca2f402acf9651e51892ae3292f60608db0b7bba1b16ab9a6a315356c567b95432dd4c40f22db0be72d20ef8e8bc9ad2cbf6903561f1fa5bb6977df8c2f8ba29f19c9dc45cad03b3f48d99f1fde55e7567c788deffd49fcade2c578cd055aa69ca1fc35178380cdfc2432f87dea7710978018828f3e8e4966a144d1eb81355e4d2a0eb83a6580a439bf2a09a56c4ffd6a586579fad20871009f230514eeda4fcbb86fac089fb43079335f09591642cb633bb1c8386e6b9aba582894dd15fa879dfc2ff1e8a9f04234ac0855cbd99b068b90e54aeb86073c93794b6dfd1e2f8b63ef7fabebef22d4ced2f578ece7f47dcd7adf80c8f48e67b5ea582f2ff0e2a7259b45e38afacb72b391befda5a10827fba073921f7a7307bd5fc8a9d7fb15c99b125496449773df19ae99993bfdb813741c5023a41aba5e052d5224940622095573c7953b43684a71899182fd83fed384458b4545e5a7aef80d661ce72c61c3c438590fc0c31fe42ba5905a8750391e2785ede252827ac2c2338057f0f9d20d01fbb0f4cfc51edf65302a2c576a33a724a6c98b9099ba58d430c4f5a5b4838939d9f97c2cba76bb675a35816d46df790a79e16a847c45648176f5255a984826ea1695d2219dad6d7e7de159dc97f23997844a8f86e448b2afcb723dea253c222d2f4a0497cab7e7e668cb2e004a82db776154f7029bf78402bf4717ad97bfb05ea3050cc1479048cb2425b6571f7ca9cdb2502035d46f06eb5792ead62e926228545f069efd20bb3919563903c14318e0420647aa935a212dd54c98e3f3308380254ea51c3c9584f4de2def480400ef1d38567040eb717127a6d63bc08242ea767947383eaa03f93722f08f4b488cef747cf4fac12b7dc58840dbfdb102e67c4bfb4afd052e8d61efe3230fe3baa7fecc6bfe0713ef6bd948dc10b65be20cd2c0ee820f5660d4f9a0add0e3d4fa9bd905b267e87976b6239d2dd30386c8ec7c1a07aef9ed044a4288b36f720fd1a9e0a702982510afe7130fc24fccda11f53f63a63d84f406888171dad517a93a22a67b93a945d6a03cb8860a6de01ddb9a4d93e70e5d96b6cb70b861c9a02eef6222eb0f6c3e7a2de24ba0f3b803cc52a71aa5fca438c92617a4b3f3ac5dc471351ef30e9e4a8da539b33485865457334ca7085feef136cc6828f3224e3980d871fdfe60a61699aba34b6e4c0d5ce02aac258a631ce16a0c5e2503e6a47cddc9aa3d8be90c67b2b2b1c058ffcbc78b60112801c8133891350a977421da17fa6a165a999b1fef18bf8d938e4108b71505c3fc729401394a7b39dc63da5f0d3959b690184b33c7f4fd0fcc0607cab81036be60125ec128ac985ae1c92e885a53bfe6130208ea017b68c70c75090b5f6ce2dfaadb57f767eb2f8f4c4439eea7360db81ae62d32cd1eae5e5db236d07acc2dc35c80740fd6ff4d5ba313bc8bdb26fd54a4c6745193d9db1a4de7ae86243977164d3981e18ddb279a60c8824d949abe8b3e9ff08b2a1d11d8c76f263197830093624e3e133615458c1f1cffb3879ed90ec4095c57f08d2d516be83b3afbd03f88cfa0046c685e29f46f6f9403657c5dd479d8db8352b6da12497c95d07aaa702bd392eaf0aa65d36debd9af38cf89cf79f26a070fbdccec56386dc0b9bd0a2aed977fe7403c2bad448171bc3150bc16f5e134c9044124bced61833a151f907b442d0a60847272f8f646eff79715019d2532dc07598353295ee222a52b395d393c310f4d06ef2f09c9b7ef9918ee1a13e0ab16d95f0b575709d82854f04a8943e07908683d882ef3a8ff0b831aa4756706c80ee75c894cb670f9d0e6c012a3127a6fac756d3f98231ea300572096f6e357be50d1a7f23dc23baa23184e27a690feeee4dc758030a6934aa1453edbd1a6a60ff6f783e9d651fe132a89dfd1623827a2ab17b9eea7599e09ccb2dc69eb336274df0d42e695407594632897cfb723787a767c134d78cd7ec63d29f394ebe08e1fe230357e4f9e87a17160039002d576825158f9458935154a5abbf939957b27ecf725fedae8cff8b2ce7e19127b683b7f4551aa6f4d83e1f14728b6f3e93bb9cf1716c7372424b94f46babf227613c526fbef40eab95ec0d203fcbc26a37393d5cd2f3c1eaebd9c58f9f7502ef3dd0f53401713a98790336cb287622aa340d4f8c43c3031863dc0af06d53c2bda34c71927d0100822a7983a28584114d289267c789676e9a75f3093ac0cb78c78d58d331648389222cc0e7fe412bf85355fabe41c17aa932f8f04468171bf0a089402278305ce833732f511d0b56406ceb7dded17fcaa93c9c2a686b753d616e001819bf5c19b1d0d30a13e16b0bc318d4261176a01a7315f5194edec6ec176957f42dc5df5674bc4dbbea3a124e7a16911997fdea9498673daa1fd8595b7ca791d4bc8f0638d5c04dc3e6846d1e4956f4fe2145ac8a360495fcd5e8618a26164150f4bba08c02c0a911093fe7e8948f2f005302e0aac0cd70f962e92bdb9c650910a13bc0d6b68ccf33e0d142a480d44e9be441c4458386575f1b7a7c8a7f2a5e86dde5849aea32a7c84afa69deb3dc8ff66a42080536432808abadf54929e4d0ebb35ca7f85a6f27116202dc5fad1a05981a30c75548fe92ba536d4d55c49c815d8b44c599fd887d78e0fca9b1535710e5d100fdf8f1b39a72cc6f890c7081848278a63853b42b7e865a7ddd8eacdf938c0d26c9db4d9df48dac45665d863c18b3146f4df82d8d7f29b35322a49931d3c8e39d4e0df3e9cc2efe82d81f54ada90b444979897f0e011e46eb061fea2fedb922ad53249229c7971a290dea09bb8e8c958916e161b2ec8260a877aad8e41f234f17cf0860fcb923381f3020e8c1e6972578928503542ec5af1e98cf74e41777d0239bae85337c5a50c8c2d3dc47680680395c7b4a5bb466639df5dbb912e5fb884f42080d2c7e3ccca6a65c062518e266193606b0dc3f3528eb69b7a3512e1e48864079e34648ec90f187ef3eeaeafacc1bb1f1edb201d9857be36ff00899c0e9df07d8b2516488695e506c6f069392884e11fe8b1c2d1e2541e39a499923fc5a020da6ee3a2e87c11b3946562a2876bd61ba52fd6a5eec8bfd715ea0dc36c6f4d5d9e73b167db391da7f23551281f63113fa364167091d3bf9e9287c401b87ecb41422c61b286989cc18677dfa4807788ec715057523eb788524d0f2edd1aff345a389f756dc3b5137849f0420d84cf91e7e43b4aea8936d5a6dba3789db8e95100d2aec410e4eadf87a057706c8c3f6d65c617ec30752decde70c3ad135895c3cc3928fe0588a5ed5182be1fa63dab728cb44d8b64d877ca48f4aeb35256bf556c406d421d5a21e54b6f61cac71cf5a096d06f6a27a39cde3a608b38d76df4c8061357845112d53f1f6629a5e9f77a66e69e20b6a29af72d32d0448ff0d0de480434831a324d8bc1a8b1d7f2a84d758f1fa6816054b808a9d6ad6505bb242b784b6f3519014a259c94335eb2239b21bca7fd77fa89f6ea03b8bd28a660853072f1cebe9dbe9c57cc4f669aa00c", @typed={0x8, 0x2c, @u32=0x78}]}, @typed={0x8, 0x12, @uid=r1}, @generic="61f413dd10776808f9e83ec2dc0e", @typed={0xc, 0x25, @u64=0x2}, @generic="51fd81ea98c38ed6", @nested={0x2fc, 0x7, [@typed={0x8, 0x8d, @u32=0x6}, @generic="b12632e35556c62b932c67fe100012da2e276213c3181d98596acd5780cc1cc5ad487dbd75b02f774b0b7242bea342441f2e5b7e24a62fcdb0280c772401b940718a90bbb813cbb74bb49cdaf75704a17c6f876671e89a6e646293f232961e173271a97042460d85db415c23e7e9d48cd6d996bedbe5ee1ec82027ca9b14b568e5e6976a4b553699a2e3d29334e84f3138113a33228d42108bd00a7fad92e0890a1191d980816fa0f07605f4002cdfd2c963bcbf6127cbc529e10ada0ef6f8833b6d895476f01e68edd923d738733e295cbf93868e7852a125a0db7314", @generic="aefc47d6dd9269e19910f5df602736871d3ec316f975156e901421b965e8d6c387a486f0063cf21c296a0adaade99694110b5fd158c2197c3f0b7558401e85e26c150c9e5eaea2536eff4570cf1e850617ae1a2c8185941956d3abcab22b3082b284f4726a541c5cba8e99cf24385a4e033dc3b8b9be9b70a59c365bfa9d94b0130823d4f1d6c01139ad5641a585ecdd6d9fb116b25fa02f6a27b1beedae06c92d6caa062802888afd0281b3037282aa30ebf9efee9c670cd8c149fb381de0ca981fb05be9c4283a3dbea04f0f9d62bed10f4615f4b2cefb629928dce7a87a5461e9", @typed={0x8, 0x33, @uid=r2}, @typed={0x8, 0x2e, @fd=r0}, @generic="8a5e55a0cb06749b2fc1ade976907f6d5079696ebc48f9438d43e305c0752a7d4d29a6ac44d020a66af52a1695baac67f8f88925e86f48c1ca12657dce5166bfba4286dedc2e766b8814b7c59b6befd86f82870146debb577ae6b39759ef20fe2ae8975233de26d0f53419850da54bb9160b753521", @generic="ea2e9c0c9a475c0d78c2d8761ce7ed0f6e1a7c0604d60ec24a9a25ea5c27c6e2d6ec3add696f6130f225f788ebceac58d038b30979a5b4bcb3f334c1a6b202ba54b3c0759c41523dbe5c391f85214483328c9dd0b1d2e52db594307a7f895c0237a93dbebc0fc6bb35512ef8a7e4220ed4a8f496cb2b849532ff0992f12814a5", @typed={0x14, 0x7d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x67, @str='lo#posix_acl_access\x00'}]}, @generic="3c2038b2dd76bc5f3f1adc252d1d70c508b725eedfce6b220088973001bbc03e0f57cf4deece2eea9155b71cab77e89b62f0b341f0e25694a2693fceb5b9c0e04c2225aca4fb9226608dc14b173f54d1c60afad451bed7f7c1b18c1e433a1a19ec1e9f2460ba8ee24e2716d40779da28fd293a1264db65e1efe4d8e4147a969063dd1ac277d4f493c861484017dead5bfb2dbfe6a71c9a92b2a4aaecfb5622c8b48bc74dd99ede0e0bb631f87960709e2af94ff7d097dee7edd2655df477f804956c3af3115657d20b2234e29132e8fc31a2d0ef7daabdcd8562bed8fed0e7ab99d1aa75"]}, 0x1740}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x14, 0x18, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/14 04:51:34 executing program 1: unshare(0x8000000) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0xfffffffffffffeab, 0xffffffffffffffff) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xffffffffffffff9a, 0x8020d4671c, &(0x7f0000000080)={0x77359400}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000280)=[r1, r2]) mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x22882) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/04/14 04:51:34 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = accept4(r1, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) 2018/04/14 04:51:34 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x20012, r0, 0x0) 2018/04/14 04:51:34 executing program 4: r0 = socket$inet6(0x10, 0x40000000000002, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000000c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f0021000400001e1900000000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) sendto(r0, &(0x7f0000000000)="fc535f21d61f255a0784a8d1c772caf1a1d9234c58a80ce660e2519a35cae2f0c8930af3430379890f1a092733117a1ff85c9ad868b710e9", 0x38, 0x8000, &(0x7f0000000180)=@hci={0x1f, r1, 0x2}, 0x80) 2018/04/14 04:51:34 executing program 4: r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/161, 0xa1) lseek(r0, 0xfffffffffffffffc, 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/04/14 04:51:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, "64689900", 0x7fffffffffe, 0xffffffffffffffff}, 0xffffffffffffff2e) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/14 04:51:35 executing program 0: mlock(&(0x7f0000be5000/0x2000)=nil, 0xfffffffffffffdf8) mlock(&(0x7f0000be5000/0x3000)=nil, 0x3000) 2018/04/14 04:51:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x8a, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/138}, &(0x7f0000000440)=0x78) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0x4e22, 0x800, 0x4e21, 0x8001, 0xa, 0x80, 0x80, 0xbf, 0x0, r1}, {0x6, 0x7fffffff, 0x6, 0x5, 0xffe0000000000000, 0x800, 0x89f8, 0xffffffff}, {0x0, 0x5, 0x8, 0x1}, 0x8b, 0x6e6bc0, 0x2, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x4, 0x3, 0xffffffffffffffe0, 0x0, 0x5, 0x6}}, 0xe8) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000800000000000000000000000000050000000000000000000000000000000000000000007917d10000000000000000000000000000000000000000ff00000000000000000000000000000000000000"], 0x1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c, 0x80800) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000008c0)="7c2f8f46dde677c8bd10bbcd30435591ea9f64b01131bb5d949c30d0a5ee05d84a5de1d4b68dd1b341aea2fa93b674b673f950ccada052f4081858a1bb01ce3240538057b4f681522868165ef00e511135c996a3b8ad099245321a613eae7974b5681e658d66236e89415bf9ead1ae0a876d9cd724ff707fc596bffd286fafcc88d0b03716e13300dc1830e7f5b9c394cb048458c42e29bac1615434e86f13bb8e4fe63fd5de8ae58d0ff8d49abe7381e5", 0xb1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='reno\x00', 0x5) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000540)={'ifb0\x00', {0x2, 0x4e22, @rand_addr=0x8}}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x0, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 04:51:35 executing program 2: r0 = socket$packet(0x11, 0x400040000000003, 0x300) inotify_init() ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e21, @rand_addr=0xfffffffffffffff9}}) prctl$setfpexc(0xc, 0x80) lookup_dcookie(0x7f, &(0x7f0000000000)=""/109, 0x6d) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/14 04:51:35 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000200), &(0x7f0000000240)) stat(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getgroups(0x4, &(0x7f0000000400)=[r3, r4, r5, r6]) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000036c92ac215340daead9a6f94ab18559a5c235e743b49c5c54af3e34c8cbdf3df274709770a1ff8df2ab23d788629ea53014d7da93adc95e03b1c065bd18fbf1d23778cd3215e0d3c41fa1a5877962f9125ee013019330968b63b19f58b24fcbfe1a381c4d451ea909122c908988f4567036aa994a252894f4f1986569c93f0d7b119c32ae99e6264287d2f9d78b67c3ff56274f04573a9450ba7cb2be684e", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/14 04:51:35 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7fff) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x23, &(0x7f0000000080)=""/81, 0x2e}, 0x40002106) 2018/04/14 04:51:35 executing program 1: r0 = socket(0x100000000000010, 0x8000000000000003, 0x0) write(r0, &(0x7f0000000080)="263933000000e97a22d1eb14c1f8590022ff001000160d000000014000000000000006001000ffff", 0x30a) 2018/04/14 04:51:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$void(r0, 0xc0045c7f) 2018/04/14 04:51:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000053604b15c5ca7d"], 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, 0x0, r2, r3) 2018/04/14 04:51:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000140), 0x39e, &(0x7f0000001780)=[{0x10}], 0x10}}], 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) 2018/04/14 04:51:35 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000200)=0x1c, 0x80000) getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000140)={0x8000, 0x8, 0x2, 'queue0\x00'}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000300)=""/216) accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000440)=0x1c, 0x80800) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000002c0)={0x6, 0x80, 0x7, 0xffffffffffff8001, 0x80000001, 0x1}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/91) 2018/04/14 04:51:35 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) epoll_create1(0xfffffffffffffffd) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x1000, 0x6, 0x7fffffff, 0x7fff, 0x3}) [ 802.487583] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 802.497884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7215 comm=syz-executor1 [ 802.521897] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 803.359061] device lo entered promiscuous mode [ 803.363732] qtaguid: iface_stat: create(lo): no inet dev [ 803.369189] qtaguid: iface_stat: create6(lo): no inet dev [ 803.375767] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 803.382004] qtaguid: iface_stat: create6(lo): no inet dev [ 803.536507] device lo left promiscuous mode 2018/04/14 04:51:36 executing program 1: mknod(&(0x7f0000000000)='.\x00', 0x8000, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000300), &(0x7f00000000c0)=0x3) 2018/04/14 04:51:36 executing program 5: mkdir(&(0x7f0000000040)='./control/file1\x00', 0x0) r0 = creat(&(0x7f0000000180)='./control/file1\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$dupfd(r1, 0x406, r0) syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./control/file1\x00', 0x0, 0x0, &(0x7f0000001880), 0x1000, &(0x7f00000000c0)=ANY=[]) socket(0xa, 0x2, 0x0) mount(&(0x7f0000000280)='./control/file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='coda\x00', 0x2010, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="64187a88f1fe", 'team0\x00'}}, 0x1e) 2018/04/14 04:51:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8800, 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x2, 0x7}, 0x8) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) 2018/04/14 04:51:36 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r1, 0x8, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x40) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x300000b, 0x832, 0xffffffffffffffff, 0x0) 2018/04/14 04:51:36 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000007cc0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000007d00)=0x1c, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000007d40)=""/129, &(0x7f0000007e00)=0x81) r1 = socket$inet6(0xa, 0x2003, 0x400000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmmsg(r1, &(0x7f0000007b80)=[{{&(0x7f0000000180)=@ll={0x11, 0x16, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)="3737fdd2806dfa4ed9c63a3f55759a2abcabc5910455d1e767310922ba4c89698495411c41bb3817131e9c4a2e77b0d34bd095597752befb65b285213a44c57250ab0ffd13d3fa3b61624aca6fd8687189314fefee6a0dd3e9d7fc64f57252414a3dc900ea16d508ebb668370d0d36e00ef423a1b414b57fa7551ab14e36f01008eda39abfa29a856b0df626bc88744468532b594336150b55b27fc791fe94e492d99adf6d3f63854979b1449385d433ce48d938384580573c2cfeee2d0e683444826b182f6aeab317b91f84bea6193197ecc36db2d8821c9c0cd5b170a595e490b87116833591c8088ac20898327ce52d2f8a7d0cbff5", 0xf7}, {&(0x7f0000000300)="b8bfe24462c6679b", 0x8}, {&(0x7f0000000340)="73d22a210346dba98f245afa0ab5e561ba1ab317ab3ddf7c7eeb038c73bdef81b94628d390292bef97fd6f977b49edd64c2f21aea6a628e515c8f0f0086f6b05d10964987a49fca2b827fe7358c068823ef5cb7f3047e07e68b2740817eba225a38546e8937c8d70e2b80014c21b6156ad98f4108020dea59988a531eada4df752101b4cc8d00d897a237d464ad76732d12a2298", 0x94}, {&(0x7f0000000400)}, {&(0x7f0000000440)="fbf3dad8f3b1917aa90a1eabdb2ee625eaf6b29af6da4b3561dbad838fcbc341b82b42c36370734a030ce3ca9d972374f470cbe9a6df3c4eb905ce701a13e2db4bc902", 0x43}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="0c1000008d01000003000000a323a628fe7e995bb72947d55ecccc7ea27c49fcac475f7997f16c1d6fedcf2042dff94c47308759c29735eaa51f064a62528f74ee7c434a85444d0f2af2393118cf0feae0495531d0afbdaeb46a679d789513ab234f01830a8140f03b10ad55f7ef728cd041998456ded47595f5ab8fbd3a03abf01958f68220d4dd4c9fc4c2b13329f9572e4fc585af2a2e416999575d7e9769d00c239fbc29d41138797dbb6fa66ea4ce16b27a562ec3bee9ef97f6e76446a5245df9d59962b3d35c4c61250080691417f194b22b4a1a5d49f4e534a44b1f78b1b56e4533fb4fc56223d1589414fe17c16272f2b1d5c32a60dbf19483d60e5ca053dc280a0898d33e470e2dea6d7a89979710f6ea7cdb17cc8822fba08290e58c83c7130dfcbdccaa929a1558dbb48f7d03848b77851f7a86a431518c5b0e6337fb4740794655dc03d6b7f30ed00568f60a18502036b5f3a50f83f1a22e53457ca951dff4d947ef2b99989728f5a1d2a1d658ba42edc6a2b6a3ab17e96bc19cadd387742ee5032e6f9faa90f17755b7c39b573873000bd769c05db4436a7a51cde8587bb51dac99c6bdb3872ea9aeb91777b34c85d1f2c50141e8e8c141b0d33d495faf1d0e55c13242b0ff792559112554a5da53021428db7338044aa406b0fdab6d22220d021b720b0f478a52e3138831d64cebcc83f5f74cfd1f4fe62419648a327f7b2bf94171abb358c7540030f413a38900000073ac31f9a0a79477983472c6f61cd5728db2c3636e31025e3d681b4f8b55c528ff900d030d5f5be7985a1a9ba7006bf5ea642d836ea04661dcd4510e2a1cc4105882dd95ca2a605192233a75cd9a396f5983c7152614485751c3160409093caea6bbf8183a1471f24d1a004fefabaf0b358f86c3eef7e2b708cc352d4a0b64d0a84e76ea0ce381ec433306e6dc7cc11036c9a3f1758453555a9b221a292a72cb61042e5b2c1c4255d10919fabdcdc5c12ed5af96dfd733cd8015d6cdb68df184ebb7ddd26d3a7cd1492b7e4b27fa28df61c7a035e938749d5ede4d71f3d14d3c44850b636cc622bbb41fabd19276c0debc6e74086dc6be8bf330160588ae3feae23008a29abc0dfa258eede83dd61fd858bf0d56fa2010a98f8ac925f1413632bb8198f707ba507a0ff3d7618287a48a8a22626697225e73a9facc0d4c7dc39656c655c10644aea20130b07a1932b5984ea0900a8038a5e9e9293330604976503be1a5c3b5a9a52ee4d48b2a1205c6095838560e7016c8016f519e8bc774ca2991d9c1d850490546ef031476a6916140d37e0569f8dce8e9e34d4c56061232b5b5454d9493a3d798d203ec020e027162f7fa9cc58322be15f6a861d33cab936878d181c77f4b98cf7b549d4afc9c9020f38a616ec3e5903395e582b6bf2806ff492124547953b2c66a4636c826107ee603023992911674dcd32cd2f756636885dffd575cc9ae7792c83c90c6229604011c24e0081bc0161f1f7a33c83b3feb48b4ccf711a19e27c0a63bf7eb47ff4452a4c791df825a9e640241c9234d4f0b9981d71f81b67d4778d7332c4c89787604080179ad885b44df9614d424e61f2f28447f9a31b214af3e1e5bf02a4c35bc0303ff4413f4b707e2960023177fd72dc699663b636ecbfd605b8aec468c336ab58dbf5d307896aae21a41123e936aa1bac2b114d093592e7a0c1dc319f13f818b387c5a73a9dcfb285be908f60c4bb1171df012d7d9f5140c2ff7f8507febb6c9f8fe9570be6202a19cb181e756606c386f6a756d5144d2d3679ccc5f3381383cc9ec1399d9cca90c618d605ff298dcdfeb315d65afd36b46e5ec2690c51b25975b8f943734fc7cf7a79e0a4653141aefb8faf64e429892604b9dc65ac2631f4d0f5401e14a153c859ff3acebbc943b88d7b02afea5a5155283ae125c9a0d2dc708f6df8c4874083aa8ee39b5fac962593510a3146a96556a6d84fc11fb06f788e852d69451c3be3fc8e780e16b836778859bf74cce453216d66d61a69e2362b8e8fbcdd285cc3fa75b289739c450cac07be38064742738ac13cabb2b714803ef5a53bc9409394217a4404e23636790bd6cde40101d4e0adffde7131afcd2540a4f74fe83eda2f6845dce83bfc54a1548a3bad6e5b9c4a8f2a4b0272878b7a040b775d36d4a3a2db521b3f2d2726536ee811681a63db0657c104e8f6f6264fad3d988f7e1886de962ef46c0633c59839d68dd561382cdccf74c45e906e2e4350e7a1a68ba34d2cc2745ce538582c863686f33a97b34fcdba6cbd6bcd2fb3a7b3e8a1043bc141a82e87f56a568bf03920dc56052a93bbf07d17738b55c4cfecb7f7e1618bfd480b574e4a14c3850e74eac54e06377337983657ac0d3c8e1afd50c3f177b79a66ca93557a091aef5a9bde48f087d8350cd4417db887421b23a55d2c2f59109c0b907cfc0e7efa14ba170476ff4846ea9b9776173946a9a591f6b93bcb1f234c82431a1e021fe92f22a99ee708bd76c4eeb03520e4a140ff32fffa30700ea4f7b64a6c333b7efba921a7163f1cb4667c678b53ad2e5cde412f3f16e6bdc892b8239d9c16518449bbb137b18c4ec5fd0d69c7a1859e7973f4ff2227b9cfd4d1476856e68a8cd2d3f674e1da578ef87bafe06a633c3122d8607bb052c5582cd8247de083c332c36af6ad7196670e875f290806067d4a6e76b83e59aee9c599787a5b7b7af6f827e087066ee847975655b5866e00012aafb0f9c6f345d0056c1ae8c6ffe235927ab905c1c38acbc6a15201fbbbf2de369fc2cbc2371c6da6f95c5f85807ed05143d6fea15948ae36509fba015237454bdf9eaa7422958994689d63167f83f48f376d51ec097f12eb4fdc079fa3b070f41c79cb655e282e93e5d5d398d925e7aa684d95fbdf07b8687645e77b410ba8deee36103960accb7ad604fa009905a7a2009304ba2b15e4dabeca7798d19d6a87833406e0f1ecb8cc3704d73cd21d7e7dda75c8a653ac53673e206d81e771319d0f5a5f7078ed51a4c5dd2f42cbbc8e7b6e49fec3ea98642d7290b33ac5a198ac39c981365abf3ef67c9fe6079e24fae940923c4078302cbf36d1a5472ae03f4598860eda675689ee22f992e248e26ce65307ed8ffd8a391aad1f6aa6816caf915f9a6cad85bc3bdff262a3aa1a33e8489d1bc2f4e3036262d18d185ff297f25bb70896eb69412a1fb25de7b558a0815a1f649d1f5ef7d39fdbebc4fb5cc73ff1cbb5785f3cdd608a92ea32c222f93a8a0f0bd467339718b67c1ad2a7ea46de6efc73613b490b270189125187e84d0a27d902e0273dd79c13c1c0908186a03eee5bb624fb6356e0f3fe0b4cbab2ef9f8a60b266a07fe8f576430be3976202f22fbec9b8c890842c620c35e6a7fe2abcb088a88c0696b7fa161b4234baa678eadb49af693ddad1462cc02ac440c6ebf32ce5e57ac8f7d6fe04f37a09ada923c3746d45916e78320001808e39fc3da57d12199f0a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{&(0x7f0000006a00)="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0x1000}, {&(0x7f0000007a00)="ed83f967b6f20656d327656e756a565f4352", 0x12}, {&(0x7f0000007a40)="7d6d141704c22da067e2b538f6f91b3bc6ea77db178ed8443d54f02052941bc93a9e6b21ab090e870f0227fcf957cdb4782825412ff4be199d0160c36c93c339b873bc3cd5f70faff47fc3e581ce7a0dd0909437ea89a00725ef91afe0e1023d9c258ef2a7655158e319de", 0x6b}, {&(0x7f0000007ac0)="ef948b90ea2cf9608ab8a61f90d1dbed11fd95763acc72dc6d88cbee75ce63de4dd8a1cfd16ed4bf1d38f45dfdbd2ba0b699bfccf4015af99956cb41", 0x3c}], 0x6, &(0x7f0000007b40), 0x0, 0x4000}, 0x8001}], 0x6, 0x4004040) r3 = memfd_create(&(0x7f0000000400)='\x00', 0x3) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000007b40)=0x400) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000007c40)="f9f6c6d6826aefc6efb07b55612ebecf463f716a6b8acdcab950661336c1f2f2e5ec235cd88725812f1103571a4e77a06af22fd5054e449e66226f80ecea0d528c4df9da395d8f7db942486c11b39877befbdcbe5195355c6e8284313fc78b") setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) 2018/04/14 04:51:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x20000, 0x0) fcntl$notify(r0, 0x402, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f00000016c0)='./file0\x00', 0x101, 0x4, &(0x7f0000001640)=[{&(0x7f0000000340)="98ba878e31c11ac73e796e5d3d5f4ef6d3538fec5fd89875765a418f7c6e385f80e18d1bcf72170118368022f4877642f05c947922cb0e797d3314a855ef5b15394b0e8e024e08b54872eda643156e8e427dcf465ce2c36c72205525e1ee9877b8a2b9799c12058b42d58ebc480e0afe23681b70af4035a85730d623dc7cd3cc879cb5c26cc777f4b8108c46183f4292e97029fa0100838bc7d45944ae828b877b05b24a771b59b1e79a1615b83e7020f4efca08e8dc2faeceb933304f797c677fc62fd07059aa011c47204563716564ed54d9b340e17ba6746891ab5c63b27d05ae9421610eb84d04a26c78108ddf66f150c40f863a1f", 0xf7}, {&(0x7f0000000440)="21003c343e014fbb2d6433c9295497691846d5eefe0169389c1f505482d24cb8a54933ad38bf2198802cd9506134e889c61fbdb926a4c2021327b45e6ce5bf57bc53557fe3d00410936d0d076fdf3880dd51f9ba6a60e66996fbd2144c4003e28c5e58d496a3eaed883ac2c25d965a4740f2fe0b18ea23e88f5079a59561d5087322fe0c33c38f4c2368fb25dcdeb42d3e4a611ee82b63a9d76b40d3368381d593c3f0f0ff9c640708dd95a8ce0e4dff8ad6dedf58080fea1b6df3d3c0da70a188703775ee370a8f564d840a6457b31093b7d23371d745873bd8b165a77f0f165b3c8aef6767b1562c936f24552ca57ca5e05136676fb27b6d3ed5344d6f44444bff89a0209a1d94bc130853e2080f59dc7d9375bd39611689f89b418be6479f2cd4fd19aed85855d2447f0173d15d90f828cc2cfd62fac40a069e49b4bfdd27435c4908cbc00b2affea53a627624dac59a009c183e4dca645790bfd01c6d1cfb7d5eab441f891a7835e3a4b82a97d62318232ab638202c386feb11c04ec12c87fa073e09833ba95ff9168af26b8565c7eb6135aa0ace55b5b9de62e3a8534a3885384ac2c772db2b28cb4cf16b453c83276875c6220f289e9f7760c6170c7c69b9cdb6a222e96cb332a77f2f629f5e150c9a5e0cd1e0d2d6bd2205192010c757c5a2fc7ec82638ba07a1b434f18a909c73ebf15b63cc1f504af1ef69f5bdeeff3c139031e0185c734abaef5293c3a4c2d282f376edace4ee3359070d3a938dfca352894910459a679fb5e002ee0bffbdf0d4fa48e176903b135f7fd0621667ef107e11a319fcf72d598e6053a0483ecad7e7bacaf979bdb24f7683d5c5b806fad95d547c2d2a0090a784234519830ea168dc4e8b5ab312ec7d4b2bd1ecf6122ac64306b6b841a83ef5f4e1250ec76d9e83d5999855b36cdbcb3efd594e50f12b0d335f72aa4bd79c968a4550e730512f5820eee0d13e1c4ad84a1000f1997e0278a4a1dff4d0e7ac4abb9d4a3bbb808b99aa7f3554516251caccf0d54cb3169044fd5d9a35d6b309667f8fd2f462e4bc0de7818f34f2b3bf7e04d52c7d1ee3dcdb72fbfb21a43c9d39a57ed05ec5a68c5d1a0920b2deca034287e6ecf9adec3bc659e1d6e7869259b6840f4c786b9cb979d69996cd78c957e2a61067f3df61a3769fcb70c3f6e9696205a4c29ac9e0b5e433e4889e31b3cb0abcd33747f49cfec361e9c47cc2b57ef2d4a4b466bb45cec400b928023e82a02a6bace1a99375cbf14a773c10e00047246d6258e7b5f5a4b78912ece654925898da902d22e13b93631462559908635b70f5a1737e29168b2b994b9dc074b02f2d465a51be042bde7df3650e79eba6522e8d023aa8d7cc8635a36ae9f0110947976c8bdc1b58438a82c7a40270fda16b6855bf6c5aa28af1f17a9758689b8c6ce7c95338363e9b79f458aa58f2001ddc8abb063071a9920b3541392e0a5a42cc14aa6b85ecdb3f505a13cc2c0a1f91fcaac1a7598c57b2f8c62456b3b7ba6d5f8bcb9d2f6d4fc3626c665551cd0632c0f996eb01e2947bd59f77fb3f3ce357245b517f9a8089b91cc97465c490eab4fe85fa0f670afcb76f71b6e8d77151b0f8d7f9d1df47f4b7f9214d59d97dac9622560a6e8aeda94166a0eb8358a2a12b23a6a44dd47f4f951612c93c2cd9dd81ebe7093e307561ac037b1ddf5bcf56caa2c204db673b8513ffe8800568b7c11557b3409b73d4bcb594aacc8ebfb19cd8139d4a5eef30cb0282d93c5a132ba8400f4c78818aa378f6d7502c6ff9c5ddc97caa65bf0dbd5bcd883550fd41a4302812f72d2a4a68975de3aad3398b870e4af6269acc07d9efac1abfe7213dfee2069d87a1e497416d56d90ad959108d7c715cb9ab96e40c92e7f7e623be9c8a7ac3d3cf0bae819241fbd149fdf58a4470b5a0d5dec35810c66147488b632ce3798080d9da31ce6027161636d29528936afe07867cd70904f7288dc9538dd06e03bb777cd7465a4ae4be21cfbae4174246f478c87662626a4f4cb8067c5c575f8c1a8d394b76d89e50058959f741ca6e9d989c98ba40762502506f7564e25c2e84c5bd7776c932227153e7f091a817973a713fc3502235074a88a6df21f89fafc1e3fc810f934695267fba1bec193077be00e8e9dc95b47bdf0c69ebc272090229294a724bd93d26d3e6f91170eebdb6546f5569417ee84e8465dbe70fd1b3672d50697328c574df9675d1be1ad1215f08399dfa038dffff94e7e9a0aedbca0e3ed7d9b26907e1869794e9727d8c172816e7abad2233d4c02dcbe029f446e79a625d306bec1f34f1b2d1a69881a96d772635952b35501e999f876039f30eaf382557a8c92dc65350c7effea21017458acb6337430a06a39a0e571a88151ca11d7507fe1fb37854f6d614ec2ff1bb993aa6b075eeb8e5f752476cdefdcfcbe2b5139c2e86a8214b72ec71d2165e3c53adef7d9da759461126da7a75354a6b25b43d5cd73a21eb1fee48b13992627a9b40caf58aa0ced412963a4c82734818f31df9a9e7e2181d1b1617e28777cb1e415fcccbfb4f5db304b24ac3cf7926e9968ecbbc1295f4c553a4f429109865cf93503f40fdb3d208064fe2195f1e182dfcd9af1786068b9e2168f66c480600a891a7d7ab724f6176c54d541fca3a6fcf20575029ded8d77c9c7c1e1166c3537fddf5e56873cb37e3e914addd819db9bfa85f7dc3cd370fdca17bf068823983038c1ba97201445011c2f648bfd61260ac91b05eaf3232e19ba8f595dfa1187d9f6121d325edccd30b992b682d6d67932e9f02bb278a402077461e686d93a192e85f4db31b129b6da126429b6a3b35a42e9a675956fa74fda39105d4fc3a301961bd6cb8a6254dac94455f3b00c7a5feb9da276b582ed617a762629bb39689c5127780b6964292229e421d768757ec5a174cd6157a4362088fd5860622c461213e70d0f00b7f72c839ccae3daaf83280f56f65343bc1fd4718ad2cbf9c354b375895bada87f152ac300a007550580a7809aabac1222dce289eada9245d314b292d7584b6a5932057bfbb20d1e9f876a516e70b565edb9c90bcc38f9a7f8b9c6eeb0eb0890bbdc0c4ffcc3663da0931155d11baf383347a5c41a86a9b2232539e77d4a8980a4c6476c65bc6c18609a56f6529c38f1391c9dc080d4bfd1eb5ef110095c5484052cfa03f10e5a5d89796a0321074955be44051c101fe229a1c5b4ce9b965ca809a048b914daf5cff845f4cca8f3274a6c5d8b5f18b2b641730c95187f470d7d146d7bc0ef9a9df7ab15645a7d79b1cd51ceac37e013e9f48adb628bdc52c53b321acb829b6b0008b680ecc46f2be3dd745a15dd818156f673d6abd1c462a5acedc80c169bed769321f7d542a669f64b27a097fb74621f30cd82318c9697786cc617b712d40e87ce3d65824bfbc4140d93b87e5ab64bf49f2725e363867264c5402bda496fca598f98da3ca6bb4bdc80f02395ef668c292abd019d9b6f4f95675c295e1218f0c7a556ca212cedf24d276d313d1033279e838496d253d6b0f2c02eed9adc52cab198ebc7faeb95003890587529c41bb015e28022aaa3c5dc9f69690345224b75abe08ac7cf7deaa18050cc38b902496e38f0e0801feadfc5258527398e44f1cf358d17ec3e7e08aafa86211675f022d6217731c543ea4e58ab63f607a9be9b0ac98da7e51e4b3152e734e281f40492f9bbc3abb817089b3bb545314e235a3374326270d2c248743a1728994f42833cc4a9b0fcbd49fdbbb1d25a754aca7b1d4bca95ae9324a659f8ee1da2e7a0b56b3571b3154f796a590bc4cc04c03b1b259925a4225035395adab520e5159c641c3ac41ce34b4fc60268f35c961be7958f6de12fab658237471c61b8433eb248edab359bba085cf885395ca65973ad39c341453d0aefe740c38c15e07af7f867144c71aa51b1b5abd79d90f36c64c5268782eeb67592777cbe7415d2b10fc860a8f428ce05c4af4cc87421241713a51fbfb587988a3677728718b75fa1c5fa0e19b1a120eb09fc47db5c2fffb21c1967ff7c34aaf09cc965f198ad69a7fc23b9de7e336b525cb3bae18dfbf1d42b3b09de87c9b309a084bffbc28622a3bdae3c0deab5a56e06ea418f82b72b961510321ed9bb55c56117c6766d7f23282181aa8f06405570111e00f81e3321376d693b216b3d27340114e8953ce838261a9ebd9c7b8f997bce22fa9c0086a3e9f22b385293cee514b98ef62ff9b41bfd2d165bf7af9daeb1ddf218cfbf8828cffb518757747a72003d5458bd9946f05ed8ce6385b8e06d63ed536eb22851560b544167316edb0a848e5871f6b41e811702542cb2b1adacb7132de7cb54dc71fc0f21e150709a7e9826f19c3e159b8f565424d8465d380b2e5d8a4d2379d8e54c3ca24dd8cb498ce8e6f4924713ec8775dce03518145fb4cd9a3f8e429102176ced1f6f2e895ebe3221da9d5b62dec8298e2d84781778a934288a64852147ad5c31029f0c4277cd92ad84f3eb8a08d9420c0532093f50ed1a084b661f21d0752bd1e01cb55893e83a8f5c4f53e05216a32c71fc35dc2fe9df4c0aaf234b8219874a74d131cfde006b3d169634b4281ff22b7567fcfb43caa25eb649a701532a65c7a934a7c2444c41d5834b11bddc2a106fb0bdbcc9288fc279a7ae6381654bb09af3f3fdab5d03bd9927ad486849376ba8b95ea1f58bbe56d4545bdaea10b49cfe97e49a93e058123a4b74032d0c1fb0af580f8c860b5587f51f76d59bbbf402038ee81a8b9b42fb159e4ed9395a52dc44a3b6994a759b3e9d91cc30d70759ec3b0268b706cad5474416fe035764b327354dc76457576483e26ea2117c86f5dcceadec39ffaf03e0ab9a117c3c80e97356401b51ad6362d68ff4604f1a89bbf55b7304af3dea418ae46d3dfecd8a78724e8bbe9be8c4e544ee493edd4fd12741de355083fe903889640b0571a96d25d7358682bce7744d06567ea618ecdfbf34035e9341b851082cba252db726257c4ce672383ae718b55d5fd67b6944df13987aabd129faf05d91d6623dea4cba8c664f57906f8c44d8d2e093c3adcf0c322996e00bf270daa077e4ca83548f050ee2b35a8f933842923504531a348b55dc1a0236b08406f80c92dc4ddd101c8b1accd06713a0fbf9ff2f4e8451762b8f66a61eacd5257455fa29960f87804e591e5b4067b41964b282e9752be252dfc960c349169e38ffd5f08a757eadb7ad0cdd4a00a7f34a710bdd606bf9bd8b5421cd2615a319e79a394b49cb213b733ca2ff98d6918b180ff2b7dcc973b0ce01e5f76591beba47f9a7f6071e8ca5a0bb17fbb56e62ae67fca8c46013c99126b957ca57d9d592c433b406fa8a496a3121c622cb3a3667d292a66b117721444f889c514d2d032791ced05344baae2a5bbc5b823f0a76e0ad58e3d0a99b8586896c6641d6db21895f4d8caf16e976c878d6effe5d9ffedd07353b7dfe2e2e7285a7b96ad58ce70152d7858368b84f64d810b6664ccbbff379ac95bb853a8bb15f76683cb5c0c364befeffb79857fbcdb9bf62fa0e5f7d4ecab033abcf7df1e9729103f51df3240248fabcc5bd34e92f0f5fff79101c58a32443545de5aaec544873a10ee0d8e9c27fe5b406f3feb9d3f6e5a7fe11c9cc3d645c3678e9da9751137a958f3a9a3e4892e3e539fcf3c7760733b40c2db35922119f5d2ad876c19e2227b1f3ca635b9bad17ff8870fb2545cea7a2ca2098f4263f28968a95eeea9885baddbc7d3e3ee6a4bdd3304f", 0x1000, 0x1e0}, {&(0x7f0000001440)="eb9e1055b415428ef98c792de49c60755bfade3e916d34b5a0f72ff6923d775c5ddd70d39b9205958f8fb557952302bb323f96583e6738235be699ab23055048c522e96b8ce3e33e34b9a9b7244fe0f79de8ee690a2691e87775fe1902ce8b0d5033f002d7d1972c1ba99cc5f18c91ef6b6fbea551ab9099014678779fe5a87783b83a8a8cf1c9104e1ebb653b1a7b47ccdca91d4fe73a3388fc71d48e6edf48eb8abd79e4e454784f2ffe854b4d1dbe9ff2b2b9575f0ff862179f6d99f1cfa24f58ad4566ceae28d51a56d094785543519122e78fe8a05723", 0xd9, 0x6}, {&(0x7f0000001540)="7156a50db8f55ff369b8b09aef74c8e0c4b1dbc17973df56b62a5ed528ba75920fca57f59674b0fac32f8321f7d266a05e933398b84cbc33ce339a4790289a0bc223c2f68602f281fe47c7b087c0ea164cef221024da951d4f00c0b07b7a605e382305d23cc450df5968aa6e36fc7132546f56f0b9bed19d92688f760439645956d74b41d23ab4c2176e00e2645bd8aaac96af817db2edba0ef4937f8bc44f2b8fcd72a5f9234fdabf0c87ed32e174728f79d58fbf0ef4aa1974262f72cb87e63b3a45893fd8d521c5e5e772d910442ea2acaa88bc307d3b4f4509ef61805aad9a0c69a3e66526dd01e2d4a8a262b6e4f4a49752", 0xf4, 0xd55}], 0x20, &(0x7f0000001700)={[{@gid={'gid', 0x3d, [0x0, 0x2d]}, 0x2c}, {@quiet='quiet', 0x2c}]}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x58, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge_slave_1\x00'}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404e40, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xffffffff80000000}}, 0x2, 0x5, 0x4e, 0x8, 0x7}, &(0x7f0000000240)=0x98) 2018/04/14 04:51:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='projid_map\x00') read(r0, &(0x7f00000001c0)=""/107, 0x6b) 2018/04/14 04:51:36 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0xffff, 0x1, 0x20a5, 0x3127, 0x6}, 0xc) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000200)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000), 0x1ac}, 0x8000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) 2018/04/14 04:51:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x40, 0x1, 0x2, 0x7, 0x7, 0x5, 0x7, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1f, 0x6, 0x7, 0x400, 0x1}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x6, 0x1}, &(0x7f0000000140)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x7d, @dev={0xfe, 0x80, [], 0x1a}, 0xd1}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="12e1700269982a721dce93b5c21268cbc20cddc907cd8f6b1e45c9b9946add38", 0x20}], 0x1, &(0x7f0000000180)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x5, 0x1, 0x5, 0x7f, 0xffffffffffff7fff, 0x80000001, 0x1, r2}}], 0x2c, 0x4004}], 0x1, 0x4048000) 2018/04/14 04:51:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) write(r0, &(0x7f0000000000), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8a000, 0x0) [ 803.570188] device lo entered promiscuous mode [ 803.574984] qtaguid: iface_stat: create(lo): no inet dev [ 803.580444] qtaguid: iface_stat: create6(lo): no inet dev [ 803.587060] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 803.593316] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/14 04:51:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, r2}) ioprio_get$uid(0x3, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x7, 0x9ea6, 0x4, 0x5, 0x0, 0x5, 0x88805, 0x4, 0x488b, 0x32dd, 0x5, 0x8, 0xfffffffffffffff7, 0x5, 0x200, 0x9, 0xff, 0xd6ef, 0x8, 0x80000000, 0x55c49f7d, 0x9, 0x4a26d8f8, 0xd98, 0xec8e, 0x7, 0x3, 0x2, 0xd41, 0x65d8000000000, 0x4, 0x6, 0x948, 0x8, 0x0, 0x7, 0x0, 0x100, 0x4, @perf_config_ext={0x6, 0x5}, 0xa0, 0xfff, 0x800, 0x3, 0x71, 0x2b, 0x3}, r4, 0x8, r1, 0x2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x40, 0x367) sendto$inet(r0, &(0x7f0000000440)="6ac314f200116b4afa6e96a4e2ababe73a9646366d8271e93cdeaece2cbfb49240f8b85b6fe65b9c7bd56b7509c99a50d2f7262705c59278a44913956d5c1507b32614cffdf5b000ea96475faf4d4976ae0faab7cacddb8bb72d89bba7edebf752bd62a2db22e627d701fd43ea198e541cd7835543cd670cfcc17d09b1e21e25627841e51cf28361d5f150df129c59528fb9e0e5f01c98b56889beaa5f5c7af117790092de8e63a46a30e54505217992feced85021f6fa7828b98b128435d2f0f7b2f50a4c9a7c82733cee410b401586fb190f89aea12de38c3674e79c10b5127da7c571a573c74130fc0ebbc78172a383ba610ca5f4b5ed0c", 0xf9, 0x200040c4, &(0x7f0000000540)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00005e2ff0)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000300)="c1af1484dca9276e422edb1fba5554c498a02ba9c02d6be51d51a0dd348d696ab3178275b10694571b228d4e324b0a6c11980e169fc1d6b1275580b6f6a9bd970a4e115e8f65d3cc8d8717202194808eeb0a0ec79ccd98c5dffda95abe1a152677ee71a9bd18e24fbd41f535c74a445a39f75c2a677002a8cd926ed4b63ce54e33591d71a5af4207cec40b07052e3771d2b52a1830ef604e787ad2de11da39a241140e0d1267cb9bcb22c78070ebb9ff8b009134b31d18c7980b90adc20b6f1b2ddf2181d56fa531a9bf4842851ed558a15fc85abc1882718ff5cec4fc9358", 0xdf, 0x40, &(0x7f0000000400)={0x2, 0x4e24}, 0x10) 2018/04/14 04:51:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x89, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/137}, &(0x7f0000000200)=0x50) 2018/04/14 04:51:36 executing program 3: r0 = fanotify_init(0x2, 0x101c02) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f00000000c0), r2, &(0x7f00000001c0), 0x3, 0x1) r3 = socket$inet6(0xa, 0x5, 0x800000000) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r4, &(0x7f00000002c0)='./file0\x00', 0x100, 0x11) r5 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x2000000c, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0xe) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x27ffe) sendmsg$nl_generic(r5, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="08a69e1908651ecb15f669164617853b470079b946f7945799b8576414f7a69f315f501d583e137062f1bb561a8ee5d92b484241772a4a8471f74fb4b5f9a971a6834c2f836403f548df7f173f9839aaf6bf9bf65418d688af60f3e1bedac1024d3126b6ba702082edf7a89232adf032ebe0b873ff791ba6e75ff711c92da7ca996a"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x1, 0x8000, 0x100, 0x2, 0x0, r7}) sendfile(r5, r6, &(0x7f0000ea8000), 0x3) sendto(r5, &(0x7f0000000100)="f6", 0x1, 0x0, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) sendfile(r5, r6, &(0x7f000053cffc), 0x8080000001) 2018/04/14 04:51:36 executing program 1: unshare(0x8000400) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x1) 2018/04/14 04:51:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x4, 0x97cd, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/04/14 04:51:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/14 04:51:36 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0xfffffffffffffffc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0xffffffb5) [ 803.959505] device lo entered promiscuous mode [ 803.964265] qtaguid: iface_stat: create(lo): no inet dev [ 803.969794] qtaguid: iface_stat: create6(lo): no inet dev [ 803.978441] device lo left promiscuous mode 2018/04/14 04:51:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0x4, 0x4) 2018/04/14 04:51:37 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"03000e24eb005f6d0a000200042000", 0x7fd}) r2 = dup3(r1, r0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042dbd7000fbdbdf25010000b854e5c208f46285db2509e5486670ef000800040001000000080001004e2400000400050008000300bb000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/04/14 04:51:37 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0/bus\x00', 0x100000000, 0x5, &(0x7f0000000180)=[{&(0x7f0000000200)="dd5141bee1727447cb52a8e1f504661bd7438efd507cc4e47f5cb5712d5c00bca7efa818f8048115385efeb1142b87ce7a7984d2be79002b613762b8c8a517bdf21568761c2b5743002103e22880f91d773a1a8d3d41296739a72c0c37c8af12bd8e5bbe2c17bc2660d604e9e14ecb36fe99bf5fb9e2185c7f38f0d0c536e5ba488b50a2363aed1cc4ed0a293e", 0x8d, 0x4}, {&(0x7f00000002c0)="670085c84db6c38db097644dddd40c1b42731de8bb126853ab1d8c520974a9df2568556e39fe053eddd6af471a9498a7d5a123321af72b030b2be8abf0c340d411426c725add52de21deb5772e40fa274b45bc559e0496d79559154300e62a51375eb132ad68fdf0b092d5922e327ee2f5fa55d729815debdd488e6b1487b1ebf2a2f9371ac326df773e", 0x8a, 0x4}, {&(0x7f0000000380)="1f13ab50c986d434274d10ffda1abc31a536e0bd4d18202868a93bbd063e751ef544f09351302f4e50377a8b8248b347018616783181632e62506ca919c993eb805d650d2e5a02894c4803363450bbc0fb779a1220d7fac9d0b7434254d1cd1912ce19163ab12ac7bdaf09cdc23403e5065c8c3b67df04f073045f7bdbf1f60ad248914ae4786863639946cfb2a80d1f4216710a94f18d13a7daebb0198bff610b3df273d37232a63d781dab6a3dcb8e1e88a83a0a00a28b2535be6e3ec973dd028bd9e5f1dc62249522b3eeab657cb796e703004046363484319478570b124de2afa6d0d0214dc430f0376df304c20dbe6cd4ecd6c73e1f88311f78563dde", 0xff, 0x100}, {&(0x7f0000000480)="144ad875bdec25141f26fedd62216642ec613da14985ca360a8511a5021e9f446dc88fc28bb92b170ecc9554cad8b22a0938d6240869d38a712873fa5e438329442467b788805c58913bfc224a8d8b0f73b6a849c0de23f9d4b8fff8b04a7ed6abdefc3e11bdcd55a0d88bce44787114e29063c7c7c0d79c7a0231b4d03c89e2e7", 0x81, 0x1ff}, {&(0x7f0000000540)="471371f9838ba4759b2b48598c4103cc4c5ad2976a6bf677f4f5a622afb24a5f1bee554ef30b63036c745dd7f3f68e6dc45976c5fef70acbca607fd8af3a54dade8853269cb56a13bcf96f91c2b881be2ab3cfbf12a899e25110849dec00ea37b6371de0ced5602b9ae03852018bab97afe29feee401ca494b71dd0f3c9711f08f0d7527", 0x84, 0x4}], 0x4, &(0x7f0000000600)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x30, 0x34]}, 0x2c}, {@noalign='noalign', 0x2c}, {@filestreams='filestreams', 0x2c}]}}) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) setxattr(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f00000001c0)='mqueue\x00', 0x7, 0x0) 2018/04/14 04:51:37 executing program 2: syslog(0x4, 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001340)='/proc/self/net/pfkey\x00', 0x101080, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xffffffff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x7f}}, 0x4, 0x5}, &(0x7f0000001600)=0x88) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001640)={r2, 0x7}, 0x8) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="8bde6ab4d86a3c178ef934b4ffb903c51039979e882594d62fe4edd536969a4de79b169dc19cda453a1394e26eacc5c9d65b9b26baadb333568d625c3f68137f790b46375776a825c0309d426aafb6ab568beb8b7a3bf3543fb288b8d7033ca1e00a33", 0x63}], 0x1, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001500)=@assoc_value={0x0}, &(0x7f0000001380)=0x3d9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000013c0)={0x0, 0x1}, &(0x7f0000001400)=0x8) sendmsg$inet_sctp(r3, &(0x7f00000014c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000180)="900a5714bee96b7f3a5edfdaaf", 0xd}, {&(0x7f00000001c0)="eba9a7ab28b8e44cdb241bfe8a51fa742492b5859a182f725f3ab1258c1ea6dd45ed43c0a5d64d9c356980e49b5e8dea4a2340587035ff1d5d766f56805489e29aabca855aa7f88d0e83e0e254cb86508e019c031545d8a8ebf01f3953b685ba999152bef2b851e6b82d1bdb05567564df83565b0e9110d9ace912f9", 0x7c}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="191b671a38aad624290bba5c5c4857abd95551aae7f5a1046b191748aff394e68b2b1575e242946cec2f6d4f30bbc1d896b0528e732a65912429131386532120cb6af91072a3e863de8ab71af8367ae786bdfaba8fadf2d352ea910989bb8291da54b17f59822b3fae803c9a0aefd8225876989cebcef281e933ea70f1d7a50fdd", 0x81}], 0x4, &(0x7f0000001440)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0x6, 0x4, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x7ff, 0x8, 0xffff, 0x1000, r5}}], 0x58, 0x40000}, 0x4000000) 2018/04/14 04:51:37 executing program 3: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='.^em0ppp1eth1@-\\\x00', 0xfffffffffffffff9) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)='/dev/binder#\x00') r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2, 0x0) getsockname$ax25(r4, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = dup3(r1, r3, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000300)="d586e8c7dab893ae0914eb94df57a3cb14ba34e12dfbc4dd9028d35451eb12e46f821525e9f0bc91c59b3757db4da57ef067b952c188b4caeb1227d3b45258b673d94dfa830a372e5ed5f090c6b40795dd1419250a0b1bb40c5fa607db284492d58c274c6fa459b25c2fc5bd3732fc5c5d232fcb6fc6f932cf64c85699384d7160c93d9d600f2549e2167cc6b0b1188a998d3244390c835a449a85e9c8bca6cee725d0e0fc99313c934a5a2ebd38df83dd33d47c6ea4b630d9e1cc7285cfb40d7c9e70") 2018/04/14 04:51:37 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="aa4203ee196b6a673c79bb553231a014aa8fbfdffe446ba2e78d256f0fee591d88043fb76eb231cdab07a43d2b70deec184c7e45b118de67f6858021da2c9d514116a6d335312a42e5bdaa06079ab084ba6125fb8e9524db6bd1f9fb1717bb7f107d49b23e1db4b4cf413c202eb1f09506f2a2"]) unlink(&(0x7f0000000080)='./file0\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x5024, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x1, 0x1800000000}, &(0x7f0000000240)=0xc) 2018/04/14 04:51:37 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x489, 0x200) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210003004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/14 04:51:37 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$void(r0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='ifb0\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x8000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000780)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @broadcast, @broadcast}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000001140)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000011c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000013c0)=0xe8) accept4$packet(r0, &(0x7f0000002040)={0x0, 0x0, 0x0}, &(0x7f0000002080)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000020c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000021c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002200)={'veth0_to_bridge\x00', 0x0}) getsockname$packet(r0, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000023c0)={0x0, @broadcast, @dev}, &(0x7f0000002400)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002440)={@remote, 0x0}, &(0x7f0000002480)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002580)={@mcast1, 0x0}, &(0x7f00000025c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002b00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002600)={0x490, r1, 0xe, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x240, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x90, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1, 0x80000000, 0x41a, 0x23a3}, {0x800, 0x2, 0x1, 0x7}, {0x1, 0x80000001, 0x5, 0x9}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff231d}}, {0x8, 0x6, r17}}}]}}]}, 0x490}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f0000000180), &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) listen(r0, 0x7) wait4(r18, &(0x7f0000000000), 0xe000000e, 0x0) 2018/04/14 04:51:37 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/95, &(0x7f0000f12000)=0x5f) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x7, 0x4e23, 0x7ff, 0x2, 0x0, 0x20, 0x88, 0x0, r1}, {0xce7, 0xfffffffffffffff9, 0x3, 0x9, 0x7, 0x100, 0xffffffffffffff81, 0x80}, {0x484, 0x1, 0x8, 0xa52}, 0x5, 0x6e6bbc, 0x0, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x1, 0x4d3, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x7, 0x3, 0x9, 0x8000, 0x20, 0x7fffffff}}, 0xe8) mkdir(&(0x7f0000000240)='./file0\x00', 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) [ 804.507386] binder: 7327:7329 ERROR: BC_REGISTER_LOOPER called without request [ 805.306036] binder: 7327:7329 got transaction with invalid offset (0, min 24 max 546) or object. [ 805.315538] binder: 7327:7329 transaction failed 29201/-22, size 546-280 line 3196 [ 805.323231] binder: send failed reply for transaction 202 to 7327:7371 [ 805.331831] binder: 7327:7329 ioctl 4b49 20000300 returned -22 [ 805.338350] binder_alloc: binder_alloc_mmap_handler: 7327 20000000-20002000 already mapped failed -16 [ 805.349478] binder: BINDER_SET_CONTEXT_MGR already set [ 805.353910] binder: 7327:7371 ERROR: BC_REGISTER_LOOPER called without request [ 805.362140] binder: 7327:7329 ioctl 40046207 0 returned -16 [ 805.362292] binder: 7327:7371 unknown command 76 [ 805.362298] binder: 7327:7371 ioctl c0306201 2000a000 returned -22 [ 805.363722] binder: 7327:7373 got reply transaction with no transaction stack [ 805.363733] binder: 7327:7373 transaction failed 29201/-71, size 546-280 line 2926 [ 805.376078] binder: 7327:7373 ioctl 4b49 20000300 returned -22 2018/04/14 04:51:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r2, &(0x7f0000000780)=0x84b, 0x200000000000102) sendfile(r1, r1, &(0x7f0000000040), 0x1000) accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x80000) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@empty, @dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0xb}, 0x0, 0xffffffff, 0x3f, 0x400, 0x1ff, 0x0, r3}) 2018/04/14 04:51:38 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x88101, 0x0) mmap(&(0x7f00001f0000/0x2000)=nil, 0x2000, 0x0, 0x44033, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x210000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/7) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x5, 0x1, 0x74d1, 'queue0\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/04/14 04:51:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x4c080, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$packet(0x11, 0xa, 0x300) sendmsg(r1, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000864bb8)}, 0x0) 2018/04/14 04:51:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) inotify_add_watch(r0, &(0x7f0000000080)='./file0/file0\x00', 0x1) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) fgetxattr(r1, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f00000001c0)=""/11, 0xb) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/14 04:51:38 executing program 2: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101000) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xafd, 0x4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x1, 0xfffffffffffffdaa, &(0x7f0000000200)="a786c012a56bb571f358796ce7dcb784"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/04/14 04:51:38 executing program 7: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001, 0x4000) write(r0, &(0x7f0000000040)="ea1595e7a1865310685302f4645a84fb525a39cd9c1dc8080799bc7ca0d866ce70d294c79e93ad23fba3bf5d6a4121d1414494b8c81f2f960ce414fc1c7f497e2d12af9cf2cf45d382c549fb6a14b40545c68103d578f007cba1a04f00ae03cd5aabf303c4b06b8654c74b9437b9ff5d1625e907e50548ca502282ed07e2c8919232190a37c9fb42681acbc783ffdf05886e5dbe0f42852c5a1b46a7fbde54b39de3cf72eb7b2118a9c2d1f34740bf064281fcd57b4e419720893e26f771ce98478aec8b94354c76311b496f9d6094fcc6254dda0bcbb349b3ca7333542813c698ca5339a7a6ebcf983165a1dba31cde887945075c", 0xf5) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) select(0x40, &(0x7f0000000140)={0x7, 0x1, 0xf45b, 0x3, 0x2179, 0x4, 0x7fff, 0x5}, &(0x7f0000000180)={0xb6, 0x1, 0x7fffffff, 0x4, 0x40, 0x7, 0x3e, 0x186}, &(0x7f00000001c0)={0x1000, 0x9, 0x0, 0x80000000, 0xffff, 0x7ff, 0x401, 0x1}, &(0x7f0000000240)={r1, r2/1000+30000}) 2018/04/14 04:51:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$TIOCNXCL(r1, 0x540d) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/04/14 04:51:38 executing program 6: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) chdir(&(0x7f0000000040)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x9) 2018/04/14 04:51:38 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000005c0), 0x27f}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x30f, &(0x7f00000001c0)=[{0x1f, 0xe3, 0x60a6, 0x100000000}, {0x800, 0x5, 0xffffffffffffffe1, 0x8}, {0x7, 0x1, 0x8}, {0x0, 0xbb96, 0x8001, 0x4}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0xb6, @multicast2=0xe0000002, 0x4e20, 0x2, 'lblc\x00', 0x22, 0x60a, 0x2}, {@broadcast=0xffffffff, 0x4e20, 0x10000, 0x7fffffff, 0x0, 0xfffffffffffffffb}}, 0x44) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) getsockname$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) 2018/04/14 04:51:38 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x20000000000002ee, &(0x7f0000000180)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/14 04:51:38 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa0800, 0x80) read$eventfd(r1, &(0x7f0000000040), 0x8) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 2018/04/14 04:51:38 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0x6d07, 0x9}) readlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) [ 805.403189] binder: undelivered TRANSACTION_ERROR: 29201 [ 805.408791] binder: undelivered TRANSACTION_ERROR: 29190 [ 805.414616] binder: undelivered TRANSACTION_COMPLETE [ 805.424420] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 04:51:38 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0xc0000008}) [ 805.698958] IPVS: set_ctl: invalid protocol: 182 224.0.0.2:20000 lblc [ 805.707459] IPVS: set_ctl: invalid protocol: 182 224.0.0.2:20000 lblc 2018/04/14 04:51:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffe}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='os2.[vboxnet0^selinuxvmNet0\x00'], &(0x7f0000000140)=""/138, 0x8a) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) 2018/04/14 04:51:39 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/150, &(0x7f0000000180)=0x96) 2018/04/14 04:51:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000002c0)={0x400019980330}, &(0x7f0000b2d000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"73797a5f74756e000100", &(0x7f00000000c0)}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) write$selinux_user(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a747a646174615f99a54105ecc565bc302073746166665f7500"], 0x2b) 2018/04/14 04:51:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8101, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/116, &(0x7f00000000c0)=0x74) r1 = getpid() setpriority(0x1, r1, 0x0) 2018/04/14 04:51:39 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/14 04:51:39 executing program 6: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x1000, 0x8, 0xfffffffffffffff8, 'queue0\x00', 0x3}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) timer_settime(r0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/14 04:51:39 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0xc0000008}) 2018/04/14 04:51:39 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x540c}], 0x1c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00010000001389598e2c", 0x2f}], 0x1}, 0x0) 2018/04/14 04:51:39 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() readv(r1, &(0x7f0000000000)=[{&(0x7f0000001080)=""/245, 0xf5}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001180)="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") ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r3, 0xa, 0x12) ptrace$getregset(0x4204, r2, 0x4, &(0x7f0000002200)={&(0x7f0000002180)=""/100, 0x64}) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)) tkill(r2, 0x16) 2018/04/14 04:51:39 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x14100, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1c000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0xdc) sendfile(r0, r0, &(0x7f00000000c0), 0x31) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/14 04:51:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='28'], 0x2) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) gettid() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sendfile(r3, r2, 0x0, 0xc08f) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) r4 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000200)=0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0x89, 0x3, 0x3f}, 0x4, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x100, 0x7, 0x5a}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008540)=[{{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80042407, &(0x7f0000000240)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00008d6000)) readv(0xffffffffffffffff, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(0x0, 0x0) 2018/04/14 04:51:39 executing program 1: socketpair(0x1f, 0x804, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000740)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x801) 2018/04/14 04:51:39 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f00000000c0)="07dd63fd70755ba7d21455b4dbb546dae5678f7bfe8675aa8bbed046bd013517ab814bc1a44b5d6e04aa214dd4c35d5481b7155b2fa9721c6980421e8c1954fbaa15301863601eeae604cb93e261248d247603f201a83d439076e3b9959da511165be2864f1067f87408c95b7d93a34657e7f201fe3bd7a5c394a308c96a0d3f67bc1554515c497079ddbdb333672915bd62bebdb5f157c0ce657b833cbc509385a9a23273e10ecaf1e3c1e7f6280935401cb688ca9ffec41cfcc01d9d6534e9bbed2d3f58d093ce2e268cdf27", 0xcd, 0x4, &(0x7f0000000040)={0x1a, 0x30f, 0x74, 0xf75, 0x0, 0x3, @random="6f916e8cc3b2"}, 0x10) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e4b2) sendfile(r1, r2, &(0x7f00000001c0)=0xfffffffffffffffc, 0xff0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/04/14 04:51:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/sockstat\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/78) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x2}, 0xb6, &(0x7f0000002300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000019000100000000000000000002000000000000000000000008000400be4c11050c50b6eaa49029fb406b4e6beadc1a66f9c0fe0de32bc8e3ec834d61c937d56010a577e87736109298d9ba34b2397160dbde1294fadb300c4bcd28e5d2fc84cc8843461748b869ce1ce2795d7cedaf36c4e4f833c2d8f8778f38453080f418d338663946c5948fb6667ca7b0207e50836b796bf6e137848dceffbc67fba4c4e109bb9646ca68725f119791880c0f73139f405abef739c1", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/14 04:51:40 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000018c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000019c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001a00)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x20000000001}, 0xfffffffffffffe44) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/04/14 04:51:40 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000038000)='./file0\x00', 0x4) chroot(&(0x7f0000000200)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) write$cgroup_pid(r0, &(0x7f0000000040)={[0x39, 0x35, 0x30, 0x34, 0x31, 0x38, 0x38, 0x38, 0x34]}, 0x9) 2018/04/14 04:51:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/140, 0x8c}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/86, 0x56}, {&(0x7f00000002c0)=""/66, 0x42}], 0x4, &(0x7f0000000340)=""/249, 0xf9, 0x7}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/34, &(0x7f0000000080)=0x22) 2018/04/14 04:51:40 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000000002060000071a00009139cc", 0x10) setsockopt(r0, 0xa4b, 0x5, &(0x7f0000000040)="b78c75e62239a7a4dfdce4710b1119f9ac9f95574cf20a00dea49c85d61cb5a9aacfb84f5fe6805aa7452b727b7df05b0967151cafc34d4a8aca9c870610ddfeed904e354ca496fe531a734a64eb191a08abae237deafa406758e0db09dee9129eafb359bbf6893583bf8584452400da647417b04e0474fb51ae933154fa", 0x7e) 2018/04/14 04:51:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x100, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x0, 0x1, 0x1, 0x80000000, 0x7, 0x8, 0x51, 0xbe, 0x2, 0x200, 0x5, 0x23}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x56) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/191) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080), 0x56) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) 2018/04/14 04:51:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'bond0\x00', 0x200}) 2018/04/14 04:51:40 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="323839e75d82836057ad89ea37c973310f55529910b39c4c271156b85ff4e93e718e6a4b0b2ca248f50ee98cc91d72ae0500d27731955bcf71c7e7c3373708d84bfdc5e2f6f419ebfac9abaaf3d24a"], 0x4f) sendfile(r0, r0, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = gettid() sendmmsg(r2, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) readv(r5, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r1, r5) tkill(r3, 0x15) 2018/04/14 04:51:40 executing program 7: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'nq\x00', 0x38, 0xee7, 0x79}, {@multicast1=0xe0000001, 0x4e22, 0x2003, 0x609, 0x2, 0x1}}, 0x44) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="01feff00000000901c739a8c000d0000007dbc85bd5d8685d9900e000000000046f1531b46502da97771b7f63aeb1083ef8e518ac64ba4728ecc553f48e69e0243a3"], &(0x7f0000000140)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/14 04:51:40 executing program 1: creat(&(0x7f0000000080)='./file1\x00', 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) 2018/04/14 04:51:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000040)="611475191cdc1738f1076d313939b814c3e7cb2c01030a65bffa7037b62d66cbeccd82048a3c523e4fbfb83b0f157f9503dd41a794312b0a0074438ced1b4c9f057b079145571a26f62277dfcce63f899ef6c3346f911a839e9e968e438f357b66e2a4e6e46c7eb156b030e063450db1989a0a3fa4865deabe2bfef6a68d46387c62bf8fba0545777d7733c263cdfd6f8f5b08ab638c26af9fbb2d480da3", 0x9e) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e21, @rand_addr=0x5}}) [ 808.229012] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20002 nq [ 808.243839] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20002 nq 2018/04/14 04:51:42 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, &(0x7f0000000140)}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00361f00000000000000000000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c40000000000000f21c000000000c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/14 04:51:42 executing program 0: r0 = socket(0xd, 0xa, 0x9) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x10000, 0x4e6b, 0x6, 'queue0\x00', 0xd25}) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0x4, 0x6, 0x80000000, 'queue1\x00', 0x4}) r3 = getpgid(0x0) fcntl$setown(r2, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000240)={{0x7f, 0xfffffffffffff5d5}, {0x3ff, 0x3}, 0x80000000, 0x5, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0xa06, 0x1000}, {0x2, 0x3}, 0x968, 0x4, 0x3}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) faccessat(r1, &(0x7f0000000380)='./file0\x00', 0x24, 0x200) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000003c0)='./file0\x00', r4, r5) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000580)={0x8, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'lc\x00', 0x2, 0x1f, 0x3d}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000640)={0x5, 0x5, 0x203, 0xfff, 0x9, 0x2, 0x3ff, 0x3, r7}, &(0x7f0000000680)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r7, 0x800}, &(0x7f0000000700)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000780)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000007c0)={r8, 0x80000, r1}) syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000840)=""/36) ioctl$TUNSETLINK(r1, 0x400454cd, 0x336) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000880)={0x0, @multicast1, @local}, &(0x7f00000008c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e21, 0x401, 0x4e22, 0x0, 0xa, 0x0, 0x20, 0x8, r9, r4}, {0x0, 0x6, 0x1, 0x0, 0xbc, 0xff, 0x6, 0x1}, {0x5, 0x80000000, 0x9, 0x3ff}, 0x4d11b334, 0x6e6bba, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x1, 0x3, 0xef3, 0xffff, 0x7fffffff, 0x7fffffff}}, 0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000a00)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000a40)={r7, 0x8, 0x5e, "5c3abdf1bab57da5eaa2a9fb7902ef55cab299e70ed99335d364d3093c390b00afdbdd9e97f79e8aa85ab21b0ef5327631e2d5ca65698aff002c4f705683e83eb74e50f3543a283824618ef0c6b8d0390a39453de4d1a96d118971cd295d"}, 0x66) 2018/04/14 04:51:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="55bd5245c63af5a7d4e3d8945b255c6c984106f7eebdae98ee8baec9b6cb1644fa182be533f799e2173b0e17e54f389fe65c5679270faaccf328623367aa0cd1946a23f4d2872db87b5304f1031729075ca121226894bac21ddcc5f082d9acbf482af846a3fa00ef05d4cab836af648456a7f7337a121d9361d482b065d5d48a466a605dde313fbb7b6eeba00d146a87784cce8814c7b8", 0x97}, {&(0x7f0000000240)="941c987d7d1968ce3a761be1a8432107e8ee93317d98ff36c132f816525c39fd59296346e348bb75b1c7520183349f4c7e2df7abed30f6733933469d2e29d8768c901ecfa4273cdd6cfe3a91cbab0f4b103c4106c48e8fa9a8960a8e70d0eca00760a1f473da5b9db1cf94da9140e0", 0x6f}, {&(0x7f0000000000)="a027955dbba2525deee47a84b8ba9e8dd3", 0x11}, {&(0x7f00000002c0)="68ec81ac5d6da0aa7c7b26353d0bac86a9f7c1d3021230bc15da0c44c0223120f9f05a63e7816971c97e179ec146a5d6a91b071be5cfd80e54532a48a93e3a4c2f5ac03936c21f82d3e293fbfa509d7119fecbc26facf562dd2ceaa6182ad19341bc57883782cc58e3", 0x69}, {&(0x7f0000000340)="4140e0fb96cba3bf8631b3f127c4f22970d4acc336e694a09e214d81a43f0a15d86bd924f09dc2450e1e2d527ae2f72eee530ae473597f469f372abc92b4e85486c0f34eb72135c3ddcc69033cd8e958f21c6bca4a268ff6d170af090166b83eb7339ae1808d52b5b713990d14602e6433869a71e41a5eed66f26bf17a4ef15db990b8dfcb0ede2c53ca6a490c9a21601307bf10974167670532594dc4b743030a6f54753e1b8d5c98e5fd3c72ad697be7843fedc7d2fc203a8c1a3deba64f26ed2a2a045ef6fb95896c3c4fe33f6f81e3403f7571314171c56e2a961203fb280e203e", 0xe3}, {&(0x7f0000000440)="a89bf302402eb1dc306cd01faac40669875ef8e4ee55dfecfbc04325b4301020cce1a2b4deb0aadc02af3f0ca47347a6a39d372aa9268679547d6d7c75c5afda5feef141bf43b5155f0128f29e5b5cfd9d5d0a6f0665d04c7bd2fc02b90b40", 0x5f}], 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x8e}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x5b) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492543, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) r4 = getpid() syz_open_procfs(r4, &(0x7f00000004c0)='net/ip6_tables_names\x00') dup3(r0, r3, 0x0) 2018/04/14 04:51:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x5f) socket$inet(0x2, 0x80007, 0x5) 2018/04/14 04:51:42 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="86c0614e8e79048e53aedd571d5a967edb26a4418279a85d0368df27b58a27ae75636244a3208cd3fad532bdf9f5758a71b777aa955198c7c849e30fe82fb11fc2266d95a8d46afee42ab2953be2870ce674f12a7e60ac6c4e8df4af35fd7acc608c6f0d520eee57", 0x68) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unshare(0x20000) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/04/14 04:51:42 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/packet\x00') preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0x425}], 0x1, 0x0) 2018/04/14 04:51:42 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x4}) sysinfo(&(0x7f0000000100)=""/104) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x2) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/180) 2018/04/14 04:51:42 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) 2018/04/14 04:51:42 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000580)='/dev/keychord\x00', 0x80000, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) poll(&(0x7f0000000000)=[{r4, 0x200}, {r5, 0x1}, {r4, 0xc000}, {r4, 0x4}, {r6, 0x100}], 0x5, 0x401) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x3, 0xc0b, 0x5, 0x0, 0xffffffff, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}, 0x401, 0xe81, 0x8000, 0x8, 0x800}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000380)={r8, @in6={{0xa, 0x4e22, 0x6591, @dev={0xfe, 0x80, [], 0xe}, 0x100000001}}}, 0x84) fcntl$setstatus(r5, 0x4, 0x4000) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000180)={'tunl0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) write$cgroup_subtree(r6, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRES64=r6, @ANYPTR64, @ANYBLOB="127686763319", @ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r7, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="01a4b6b1fe493a063a684e3cd9d356a4d4d531e17e", @ANYPTR], @ANYBLOB="262cf251e0a69494e05c62e9e40a947d1437a40243c287d477"], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES16=r1, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES16=r4, @ANYPTR64], @ANYRES64=r1, @ANYBLOB="c646beaa7199a361973bf1f17ade37bfb64be766338f75d276723f4919ddd633ae603f3266b5a48fb8e5099df5dd5f79323dbc01ee4a2c6c4cc58cf2b11a39d0fe50e8ccade8fd9f28f024cc8c3f86dc4c84ed1eed9c222351391cf3bac8e5851528113e6549dd9801305a03590dda7bda504a61785ea7b4877bef306bbf04ff07d5ab80bdad277ac875bdce5b9cea150f67b2ff97e349b0ee2f"], @ANYRES32=r0, @ANYRES16], 0x34) write$cgroup_type(r6, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/04/14 04:51:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x10004e1d, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xffe7) 2018/04/14 04:51:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x9}], 0x1) [ 809.337055] binder: 7531:7538 unknown command 2045440 [ 809.342912] binder: 7531:7538 ioctl c0306201 20008fd0 returned -22 [ 809.353686] binder: 7531:7538 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/04/14 04:51:42 executing program 0: prctl$setmm(0x2f, 0x1, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/04/14 04:51:42 executing program 1: syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f00000025c0)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/172, 0xac}, {&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f00000024c0)=""/253, 0xfd}], 0x9, &(0x7f0000004640)=[{&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x2, 0x0) 2018/04/14 04:51:42 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/04/14 04:51:42 executing program 6: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x231c, 0x4) 2018/04/14 04:51:42 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x8c, 0x1000, 0x7ff, 0x2, 0x5, 0xcf51, 0x4, 0x1, 0x1, 0x800, 0x7}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4208, r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000180)) [ 810.129165] binder: 7531:7595 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 810.251350] binder: 7531:7595 unknown command 2045440 [ 810.253958] binder: 7531:7599 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 810.263320] binder: 7531:7595 ioctl c0306201 20008fd0 returned -22 2018/04/14 04:51:43 executing program 0: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0), 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x401, 0x7e000000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 2018/04/14 04:51:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000007000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x0, 0x7, "f67bee90b98f9b8d231a66576bc9971f8e071dbdb48c23c645b25561a6c9d096a8aebc92f02e4ecc1f7738529846590117e0241fc6928368d4d22dd493cfb452a51acbbe9ab5e1c9a7024b2948506fe0"}, 0xd8) socket$l2tp(0x18, 0x1, 0x1) 2018/04/14 04:51:43 executing program 3: syz_emit_ethernet(0x161, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0xe0000001, 0x880b, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/14 04:51:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') getdents64(r0, &(0x7f00000001c0)=""/4096, 0x1000) getdents64(r0, &(0x7f0000000080)=""/180, 0xb4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r0}) 2018/04/14 04:51:43 executing program 1: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x20, 0x9, 0xfff, 0x101, 0x8, 0x5, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x6, 0x100000001, 0x1, 0x6, 0x9}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x31}, 0x8) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000003c0)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/04/14 04:51:43 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x1f, 0x600) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x300) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) 2018/04/14 04:51:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000140)=""/230, 0xe6) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 2018/04/14 04:51:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x5, 0x80a, 0x9) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000002080)="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", 0x9c2, 0x2004c040, &(0x7f0000000000)={0x2, 0x1000004e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/14 04:51:43 executing program 3: setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x6) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x220000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/127, &(0x7f00000000c0)=0x7f) 2018/04/14 04:51:43 executing program 6: r0 = socket$inet(0x2, 0x43fffffffffffffe, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fallocate(r0, 0x0, 0x0, 0xffffffff) 2018/04/14 04:51:43 executing program 7: setrlimit(0x10, &(0x7f0000000240)={0x1fd, 0x4755}) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x80000000, 0x0) listen(r0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f0000000040)) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000006, 0x80010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x561000, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x3, 0x1, 0x40}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/04/14 04:51:43 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = inotify_init1(0x800) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x31e) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x3) r4 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r3, r4) 2018/04/14 04:51:43 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r0, 0x7, &(0x7f0000000040)={0xffffffffffffffc1, 0xc0b}, &(0x7f00000000c0)) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) 2018/04/14 04:51:43 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) write(r0, &(0x7f0000000000)="0c8f8f2638caa7a1c9d68e4dde54a26323da", 0x12) 2018/04/14 04:51:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = getpgid(0x0) getpriority(0x2, r1) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/04/14 04:51:43 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x8053, 0xffffffffffffffff, 0x40000000) r1 = userfaultfd(0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x6, 0x4, 0x6, "cfb382db079c1e190978bfd635e7121a04fee3f149ef27e98ffc6b8598e073fe16ee11dc3b98d8d330573bd67a945e92e97030c5538c3e6f4543da600c111ca56f184a80d0f1d7ec97686dfc88537ed2"}, 0xd8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x5, 0xffff, 0x3, 0x2, 0x5, 0x3ff, 0x8, 0x4, 0x7fffffff, 0x3be7e924, 0x5, 0x8001}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000018c0)=@known='system.posix_acl_default\x00') dup2(r0, r1) 2018/04/14 04:51:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e000900ec00040739ef0100000000000000000000090080060000070000ff6e35ea", 0x26) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getpeername$inet(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) write$fuse(r1, &(0x7f0000000040)={0x14, 0x0, 0x0, @fuse_poll_out={0xfffffffffffffffe}}, 0x14) 2018/04/14 04:51:43 executing program 2: unshare(0x8000400) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000380)=[{}], 0x1, 0x0) 2018/04/14 04:51:43 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xdc7f}}, 0x6e9, 0x7ff}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, 0x8) 2018/04/14 04:51:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x8000a, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000300)=0xe2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x800000000000852b, 0xffffffffffffff01}, 0x14) sendto$inet(r0, &(0x7f0000000280)="03", 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/14 04:51:43 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000640)=""/162) r1 = syz_open_dev$sg(&(0x7f00000007c0)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000800), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a00)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0x441efd9920f25d9c) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xfffffffffffffdbc) r4 = dup(r1) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000840)={0x8, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23}}}, 0x104) setuid(r2) r5 = syz_open_procfs(r3, &(0x7f0000000200)='net/ip6_flowlabel\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000440)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000400)=0xfffffca9) preadv(r5, &(0x7f0000000000), 0x200000000000022b, 0x10000003) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000280)={0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x4, 0x0, 0xab7a}, &(0x7f00000002c0)=0x20) syz_extract_tcp_res(&(0x7f0000000240), 0x0, 0x2) socket$packet(0x11, 0x0, 0x300) r6 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000580)={0x200000000000000, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) r7 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='net/ip6_flowlabel\x00', 0xfffffffffffffff9) r8 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r7, 0x80000000, 0x100, r8) 2018/04/14 04:51:43 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20012, r0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) 2018/04/14 04:51:43 executing program 7: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, 0x8013, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffeee) 2018/04/14 04:51:43 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x30004}) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = signalfd4(r2, &(0x7f0000000080)={0x8}, 0x5496d5715c81e74a, 0x80800) read(r3, &(0x7f0000000000)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/14 04:51:43 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'security.', "00000000000000060804002000fffc0c6565643b799365005f1b76"}, &(0x7f0000000180)=""/170, 0xaa) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x88c, 0x8}, {0x5e99f675, 0x9}, 0x2cbb8d48, 0xea0626b6aaab2287, 0x1}) 2018/04/14 04:51:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d8a52100c5a62526b8d053c4283a215a75d60958008419a407a33549ff5e3caeae294e5df40906142e5a8e5f861a1e09b841a17d9adfd993119f5b42ef26441498cf10f850133c43be3c01cd8f13ea70f206c37404386ec08cd1f5c64991d3096b3d8bc92f9f64e5551a5e599b9ced7f9ae6d8186b9fc447bc00865944be6a069f77fdef1f6509d56f094eaf4eebe4b2f4e4c16fc187fbcfd3d341ab06726e6824a2d123453321ba2c7603b94e6497dc52f15ee28b613b9547809ec431c9be2b6f94c8f5c8cf0d8e667"]}) 2018/04/14 04:51:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0xfffffffffffffffa}) read(r0, &(0x7f0000000000)=""/54, 0x36) 2018/04/14 04:51:44 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000000001, 0x0) r1 = inotify_init() poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) 2018/04/14 04:51:44 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x10081, 0x2, 0x0, 0x0, @time}], 0x1c) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/14 04:51:44 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000002c0)={0x100000000, 0x2, 0x5, 0x41, &(0x7f0000000080)=""/65, 0x22, &(0x7f0000000200)=""/34, 0x45, &(0x7f0000000240)=""/69}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x11, r1, 0x0, &(0x7f0000000100)=""/229) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) 2018/04/14 04:51:44 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x101002, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x0, 0x20b, 0xffffffffffffc531, 0x8, 0x100, 0x9, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x77, "2eac04fddfb54dcfce7120b8ab74e95ea0a5b4f67dc131f22f657567f019a95f2a968ca652df0a8f57af39eb3a100bc2ba3f4dab282a6b0d552d053e62889c286fe3d9638c6a46cbdd493a275e578e4d04d8949ebd549f87b57974899bbc97367375f1e3294acfa42e2becb01a3467fe14f40039dab3b9"}, &(0x7f0000000100)=0x7f) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7fffffff, 0xeed, 0x200}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r4, 0x2000000000005}, 0x8b) ioctl$void(r3, 0x5451) 2018/04/14 04:51:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e8a00") preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/04/14 04:51:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x8000000012, &(0x7f0000000000)=0xffffffffffffffff, 0xff63) 2018/04/14 04:51:44 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='cyz1'], 0x4) 2018/04/14 04:51:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x20000008}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x1c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d6300000f630c400000080004000000000000000463044002000000"], 0xa1, 0x0, &(0x7f0000000140)="f83a35a2f893a7aaa5bd5bd18b51dd3040cca36dbe2fcb3a18fb541aa1a3ddd443b99e3209e8d49a9c30cfd7d5c6e7586b02ac40533160a12180fef7ef895ae5e88a781fba9e4b40bb7ce5a8349c19277b7e408ef4d566292e1183c08e2d18cc919aaf53c69e574efc9c3ffd7288f207da9d309a666f1d691b22a66e0659fa4f33c15527908698c9a4f9a2b97728a8fab71a5849c9668b815d9ca821192a0c4efd"}) connect$netlink(r3, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x100}, 0xc) sendto$inet(r2, &(0x7f0000243fca), 0xfffffffffffffd2d, 0x200080c4, &(0x7f0000000000)={0x2}, 0x10) 2018/04/14 04:51:44 executing program 2: r0 = socket(0xb, 0x803, 0x0) write(r0, &(0x7f00000011c0)="260000002200470105207e1effffffff0000000000a8efc61f2424d50e7f0c14986af24a3b32", 0x26) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents64(r1, &(0x7f0000000040)=""/206, 0xce) 2018/04/14 04:51:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x24, 0x32, 0x401, 0x0, 0x0, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000180)=""/20, &(0x7f00000001c0)=0x14) 2018/04/14 04:51:44 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)) r1 = getegid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x105000, 0x0) recvfrom$inet6(r2, &(0x7f0000000440)=""/147, 0x93, 0x42, 0x0, 0x0) getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r4, r4) r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x88200) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r7, 0x3ff}, &(0x7f00000003c0)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4e22, 0x7f, 0x4e20, 0x2, 0xa, 0xa0, 0x20, 0xaf, r6, r3}, {0x2, 0x40, 0x1ff, 0x0, 0x101, 0x80, 0x9, 0x1}, {0x100000001, 0x5, 0x8, 0x3c}, 0x7, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3c}, 0xa, @in=@rand_addr=0x101, 0x3503, 0x1, 0x0, 0x1000, 0xab3, 0x6, 0x2ed6}}, 0xe8) [ 811.749136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 811.758299] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 04:51:45 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getuid() sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/14 04:51:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f00001bb000)=0x6) 2018/04/14 04:51:45 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x3fff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0xa0) 2018/04/14 04:51:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4a, 0x100) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x2, 0x4) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f0000000180)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d900000070b737ea356451330d3fd7a15e007f71818dfac74a9bba5a26a501355f19388c094413ab23ac2a21ff9ae812cd417e33d61d75a8f41508f3903eb03fd302255ae7e09948aa275218533fa06fb42789db8b59eca248593c4b57a48ca9d0551ef0ffdde8215132bb31fe503af2622b85ab0ae1a090791bbb84fa8b26f592cb1d83f433b2e692f558e7363082d150e692a720875e7916cfa5190d255d1b36679f6d973e22bc1acf927934f610cd2b96ab32a3ef98be35919fdce475d71f29e80d0cb3206019e7388a1ca5c31a74d7dbd92baae562b34dcbc9ad61"], &(0x7f0000000140)=0xe1) mq_timedsend(r1, &(0x7f00000010c0)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/14 04:51:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000d1affc), 0x4) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0xfff}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}], 0x38) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80800) 2018/04/14 04:51:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000700)="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") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9f2d, 0xdadb, 0x8000, 0x17e, 0x6, 0x10000, 0x101, 0x7fffffff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x3, 0x9, 0x7e1, r2}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x4}}, 0x24, 0x0, 0x8001, "b7265ceb74e9e842ffc469c8e28dc375731d421b10c95093e4e2e77eaa0cddfc4737e4055a3839ded80c5e3e04642584979a95355f80e8dbae80ff3418edd51ac3f945cf679c4b244265c59bc3bef48c"}, 0xd8) sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0xff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0xfffffffffffffba9, 0x3, 0x8e5d}) 2018/04/14 04:51:45 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) lstat(&(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000400)) sendto$unix(r0, &(0x7f0000000000)="1fc6b61261", 0x5, 0x40000, 0x0, 0x0) 2018/04/14 04:51:45 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f000009f000)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfffffffffffffe62) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x21, 0x101000) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x30}, &(0x7f0000000100)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r4, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_int(r5, 0x1, 0x4000000000000008, &(0x7f000066e000)=0xbc75, 0x48) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000000)=0x7fff, 0x4) sendto$inet(r5, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x8, 0x50, 0x6, 0xa3a, 0xfffffffffffffffe}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) pause() sendto$packet(r3, &(0x7f0000000300)="2ab1231298e0c16ae1fd99d1af29cc7b33be6cb2c41387f198594af6ab4cd0696049e1f4cc66697d5bef1048b71334be141428128777d10ea71748a774eca22d6c95092463f0f1f38fb1078fc0d0c74a3138b697fe80333e787f60712565af39e537b4627151897071a1bf495ae22e68e4be0db904ca50bfda89a3e65a357a90a87f9ef8bd7887f5dd23d6038b02dfca4819cfd2f148bf74a3622b1a94e9421c0e2d64da55d4e7fb99213c0761f2ffc26d96122d60b0506cf82056f415bb1569108fd55c144c15e0eb10cb581843135a2c68d46cdcc758619085414596", 0xdd, 0x40, &(0x7f0000000440)={0x11, 0xfe, r7, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) recvfrom$packet(r3, &(0x7f0000000480)=""/14, 0xe, 0x10040, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r6, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000240)=0xc) r8 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r8, &(0x7f000097d000), 0xff) 2018/04/14 04:51:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r1) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xfffffffffffffec1, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x400000008000}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001a80)={@broadcast, @loopback, 0x0}, &(0x7f0000001ac0)=0xc) setsockopt$inet_int(r3, 0x0, 0x1, &(0x7f00000001c0)=0x3ff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'teql0\x00', 0x2300}) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000240)=0x1e) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001b00)={'team0\x00', r4}) [ 811.998001] binder: 7759:7760 BC_CLEAR_DEATH_NOTIFICATION invalid ref 524288 [ 812.005316] binder: 7759:7760 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 812.017606] binder: 7759:7761 BC_CLEAR_DEATH_NOTIFICATION invalid ref 524288 [ 812.024946] binder: 7759:7761 IncRefs 0 refcount change on invalid ref 2 ret -22 2018/04/14 04:51:45 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x80800) getsockname(r0, &(0x7f0000000300)=@hci, &(0x7f0000000380)=0x80) r1 = open(&(0x7f0000000040)='./file0/bus\x00', 0x60040, 0x76) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) accept4(r1, &(0x7f0000000200)=@nfc, &(0x7f0000000280)=0x137, 0x804) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00') readlinkat(r1, &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000100)=""/136, 0x88) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'ip6gre0\x00', 0x8}) 2018/04/14 04:51:45 executing program 3: mmap(&(0x7f0000dcb000/0x3000)=nil, 0x3000, 0x803, 0x3f, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000000240)) mprotect(&(0x7f0000dc9000/0x4000)=nil, 0x4000, 0x1000004) 2018/04/14 04:51:46 executing program 2: prctl$setendian(0x14, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x600041, 0x42) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffd72) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/208, 0xfffffffffffffd43) 2018/04/14 04:51:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x80, 0x282ced8051bffded) socketpair(0x13, 0x0, 0x54c, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xffffffffdffffffc}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x8, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/04/14 04:51:46 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) socket$pptp(0x18, 0x1, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/04/14 04:51:46 executing program 0: prctl$intptr(0x1f, 0x4) 2018/04/14 04:51:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x9519}) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/14 04:51:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x5, 0xfffffffffffffff9, 0x4, 0xffffffffffffff9e, 0x2, 0x1, 0x3, 0x100000000000, 0x4, 0x6, 0x1000, 0x200, 0x80, 0x7, 0x7f]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x47, "7b49e48b9087858936e939da14dcfd736658eba804d2b9aa8a2d5798c09da102e6a2265314173664099c0a8aca96db8847126113e2e6838fb09be9ac53f529d87db860225bf24c"}, &(0x7f00000003c0)=0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="86f83dee74e2f73b50312d03a6b21fbb1be8fbd71c9971ec9f7bfa85f319bf2bfd58116dce4c4a597791d15b4485f89188ebeded6525276d20119dd199efaf889f3169c2a21b3a4b47f8da00707edaf316bd1ef64e1b12be91419df5f7cc11b2a488a852c4bc1ca69be9e69a23313db84d7997eed34aedeae2189380cadfc85e73a98603985af17cf6ae47775fc2effe149e520966fe11832c5bc8887986933a06b5eded5bdb2eb2ecf5b187edbb", 0xae, 0x6fb4c84bff6f6a3c, &(0x7f0000000100)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/14 04:51:46 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x2) ioctl$TIOCSBRK(r1, 0x40044591) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'eql\x00', 0x2}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) dup(r1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/04/14 04:51:46 executing program 1: pkey_mprotect(&(0x7f000012e000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00005b1000/0x2000)=nil, 0x2000, 0x4) 2018/04/14 04:51:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xdc50}, &(0x7f00000000c0), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r2, &(0x7f00000004c0), 0x400000ff) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e22, 0x1, 0x4e23, 0xfffffffffffffffa, 0xa, 0x20, 0x80, 0x3b, 0x0, r3}, {0x7fff, 0x1f, 0x100000000, 0x0, 0xd9e9, 0x0, 0x400, 0xdd}, {0x3, 0x1000, 0x8000, 0x9}, 0x1000, 0x6e6bb4, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@rand_addr, 0x3502, 0x4, 0x3, 0x1, 0x8829, 0xa0c}}, 0xe8) 2018/04/14 04:51:46 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fanotify_mark(0xffffffffffffffff, 0x15, 0x0, r1, &(0x7f0000000040)='./file0\x00') 2018/04/14 04:51:46 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80002, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x401) r1 = inotify_init() mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8, 0x0) fchdir(r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000001c0)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) dup3(r1, r1, 0x80000) r4 = fcntl$dupfd(r0, 0x40b, r3) ioctl$sock_bt(r4, 0x541b, &(0x7f0000000140)) 2018/04/14 04:51:46 executing program 4: r0 = socket(0x5, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000ffffffff000000004000000003340ab845edf62f2f4c444804a6b0b1c7852b62e2dcfd8e40c8ba7b32337127478f9437d6f48de656560fbb7a2822cc56b5bcf6f5c813a6e849a555d4f54d0ecffbe8c36fbc8a2d463daa6b63f2e245bd1b40c63759a02dfd51aaaac2ff75dbd369a9a689942279fe227b534e64960c6d4637fe09000000ee07f55a122b"]) ioctl(r0, 0x8918, &(0x7f0000000000)) [ 813.070631] Tx-ring is not supported. 2018/04/14 04:51:46 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x3b, "dc160cee1d3fc2a8ae637d853babbe01f5e607510d25acf564e2df293d0c74469271bbbf966d35525079625fb4dec7c9a05d1e041c5296e7132ef6"}, &(0x7f0000001080)=0x43) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000010c0)={r2, 0x80, 0x9, [0x9, 0x100000000, 0x4, 0x80000001, 0x80000001, 0x1, 0x8000, 0xa5, 0x0]}, &(0x7f0000001100)=0x1a) write(r1, &(0x7f0000000000)="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", 0xfe5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) 2018/04/14 04:51:46 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f00000002c0)="aac12aa0419850a43f9c2d4ea1ab45b346ad20ee18f59b019ca92f6420d05be765aeb3d659e34ef127fa686a2a544eceab0c99d26ae0acc51b41541738d34e3b4c8d7e2264b7653fbbebe4a055b6ea5c85daeb261573e171d00d22fa8cde2b0e3ff28e35a6f1a0280efd0685c3d33afa14b01cb285e23486a46474189772fbd5cfc4cca40088bcc195501ee4e03b46050a503f234aab8b60390ff8e5dd395269fa4bdb8ed57e54", 0xa7, 0x5}, {&(0x7f0000000380)="0845db72cfb55544eac7977b8a1520c40a827ff0dba6cef1fab01eb862a78393acb2d50a9131f8f70a896a9bae5091dcc9d0ffb53601ef3065694c80ddcc168a3c8911afeac9b9ad02ac5a15cb151c31dbd97de980227455e86ce8019af370a878d2cda3d7b5c48ad101adba8bd62621335a205ca5ceefd832bee444c8ae1d910d7cd894a4e8d7b3b99cf8a045801a21241b55676ad89b5264a719995016ead041a20aead6b95fff4fa382430eb24060803aec223cdc493249", 0xb9, 0x8001}, {&(0x7f0000000100)="b2d4398d987a49f028ab14fc7691345130fb1cb52f9a45f2a3363e9fd1f43f51", 0x20, 0x2}], 0x8018, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) prctl$getreaper(0x2f, &(0x7f0000000040)) 2018/04/14 04:51:46 executing program 0: r0 = memfd_create(&(0x7f0000000000)="0200", 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x40000008, 0x15, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xffff, 0x4) 2018/04/14 04:51:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="0000020000853d95e7e7edc8542941418ed8378c97fe63d2e75ffadd1a1e55888e277b7b6b904e61baa6a7c34c11ce3007a34ec716724da03f6186c9e00b7c35cbdfa89029bb43606f6d04ea3e67cc7a9c0e8710562a0742f7a9816e6a23ee477b251bc9f8ffe9b04cb572a053a2e4f3d12d760a5d9737c98d52108c223462d3b3a6084067518509c16d2450d6f903270d1cd97b149c46713cbce34d40f2dd355cf907bf22c6c757e7cd5edf") ioctl$TIOCSCTTY(r0, 0x540e, 0x7c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000180)="3afcc7e57b2763df8647ff939f551a805077c26ec4e9b3d02e127498a7888f9732b98ad1edff22cf08c2a434aff46c664a4aa22e5c821e9a1059bcca1f0b2ce29ca6e6ed568b2326fe441276f8996d8991ebcc8e8b2631a5253f5b648e2b1a7242cc57a84724f149a9f09b66fd7a69d4327eef1c800651370cd6d433d4e5ae8378be63f432129c79171998c6b8b98edf11de175dcbe7b2e14f1e6b1a9747c717134e3ad351e31c855622ac17c67d5fedf1dc7d0c58b9c51e", 0xb8) getdents(r0, &(0x7f0000000040)=""/17, 0x11) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/04/14 04:51:46 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x2, 0x7, 0xfffffffffffffffb, 0x2, 0x7fff, 0x8}) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000748f08)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/14 04:51:46 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsync(r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r1, 0x0) 2018/04/14 04:51:46 executing program 5: socketpair(0x1, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000180c2000000aaaaaaaaaaaa08004500001c0000000000009026d60c7200ffffffff0000000000089078"], 0x2e) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0xfffffffffffffeb8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r2) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x36) 2018/04/14 04:51:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x5, 0x6, 0x2, 0x9}, {0x0, 0x9114, 0x8, 0x80000000}, {0x100, 0x9, 0x1, 0x20}, {0x8, 0x8, 0x80000000, 0x7}, {0xd055, 0x8001, 0x8, 0x6}, {0x48, 0x9, 0x4, 0x7}]}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x100000001, 0x8, 0x8]}, &(0x7f0000000100)=0xa) epoll_create(0x8) 2018/04/14 04:51:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x8000, 0x8) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x3c) r3 = epoll_create(0x799) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) close(r3) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/14 04:51:46 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) kexec_load(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="e6ef8675b0dad0d1dbdd3f0f1b5e9d4bc7985be720d9bab1f4aeeb344783d626e60bafb0e3e4f046252024b15794ad45fae8fd1e38bef5f5a3c969fc9d00aab8667faa463070840df8c469635a689f116b8b254968ea7f6778c8a0fe6d2397ed701aa384965d329527493de682a0e1938fbabdb05b3b16fdfc2361a8a0c5473437fd86d6c9d12fecb7729cb355763e9f04d236aeffbe6f517ff6ca75f09fe7e76fab9b90a713738e7f70157faa", 0xad, 0xad3, 0xffffffffffffffff}, {&(0x7f0000000240)="d338484b427d079f7d19fa32bd5eacd5f9ba5f342a43844472b1bb265bfc", 0x1e, 0x0, 0x1}], 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x2002, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xffffffffffff7fff, 0x9, 0x7, 0x5, 0x4}, 0x14) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/04/14 04:51:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r4 = getuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000010c0)=@filter={'filter\x00', 0xe, 0x5, 0xe4c, [0x0, 0x20000240, 0x200004a0, 0x20000f50], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x2, 0x893f, 'tunl0\x00', 'veth1_to_team\x00', 'bridge_slave_0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x98, 0xc8}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0xf, 0x10, 0x9300, 'syzkaller0\x00', 'team_slave_0\x00', 'vcan0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x2d5a0832d19d1105, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x120, 0x168, [@connlabel={'connlabel\x00', 0x4, {{0xfffffffffffff0ff}}}, @owner={'owner\x00', 0x14, {{r4, r5, r6, r7, 0x6, 0x5}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x9}}}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x1, 0x1}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0xb, 0x8, 0x1, 'veth0_to_bond\x00', 'veth0\x00', 'team_slave_1\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x92c, 0x954, 0x998, [@among={'among\x00', 0x870, {{0x4, 0x3f, 0xff, {[0x8, 0x3, 0x1ff, 0xcf, 0xfffffffeffffffff, 0x3, 0xd64e, 0x7, 0x5, 0xfffffffffffffffd, 0x1, 0x4, 0x2, 0x2, 0x1f, 0x8, 0x0, 0xffffffff, 0x73, 0x8, 0x4, 0x1ff, 0x2, 0x6, 0x5, 0x9, 0x2752, 0x9, 0x3ff, 0x9, 0x1, 0x1000, 0x8, 0x4, 0x32112b86, 0x2, 0x388, 0x1, 0x5, 0x1f, 0x6, 0x1ff, 0x8, 0x7, 0x1ff, 0x2, 0x0, 0x6, 0x51, 0x0, 0x6, 0x1, 0x5, 0x0, 0x10001, 0x2cd, 0x8001, 0xae2, 0x1, 0x7be, 0x0, 0x1, 0xdaf, 0x0, 0x9, 0x100000001, 0x7fffffff, 0x4, 0xffffffffffffce7c, 0x4, 0x6, 0x1, 0x5, 0x3ff, 0x8, 0x9, 0x4, 0xae, 0x401, 0x3b87, 0x8, 0x4, 0x80000000, 0x5, 0x7, 0x9, 0x4, 0x8000, 0x9, 0x9, 0x20, 0x7ff, 0x5, 0x80000000, 0x8, 0x5d763347, 0x7fffffff, 0x10000, 0x5, 0x8, 0x97, 0xccff, 0x8, 0x2, 0x0, 0x0, 0x3, 0x2, 0x38, 0x2, 0x5, 0x2, 0xd187, 0x7, 0x3, 0x100, 0x6, 0x3ff, 0x4, 0x8, 0xfffffffffffffffa, 0xffff, 0x3, 0x101, 0x653, 0x8, 0x7, 0x3f, 0x4000000000000, 0x9, 0x1a10000000, 0x2a78, 0x1, 0x4, 0x0, 0x3, 0x0, 0x400, 0x1, 0x200, 0xee6, 0xaf1, 0x5, 0x7, 0xffffffff, 0x1, 0xd5, 0x4, 0x8, 0xffffffff, 0xb09, 0x1f, 0x1, 0x4, 0x2, 0x6, 0x2, 0x7fffffff, 0x5, 0x293, 0x9a9, 0x7c3d, 0x9, 0xffff, 0x100000001, 0x1000, 0x800000, 0x0, 0xcf63, 0x0, 0x0, 0x2, 0x7fffffff, 0x6, 0x3, 0xffff, 0x7, 0x1, 0x8, 0xf, 0x0, 0x86d, 0x4, 0x2c, 0xffffffffffff9187, 0x56fd2e52, 0x1f, 0x400, 0x0, 0x4f34, 0x4, 0x0, 0xfffffffffffffff9, 0x2, 0x3f, 0x10001, 0x8, 0x2, 0x8, 0xf9a8, 0xe77, 0x4, 0x7, 0x5, 0x1, 0x6, 0x2, 0x6, 0xfffffffffffffff9, 0x200, 0x80, 0x6, 0x4, 0x81, 0x0, 0x0, 0x9, 0x3, 0x1, 0x100000000, 0x6b43, 0x101, 0x51, 0x2, 0x7fffffff, 0x4, 0x3, 0x6, 0x10001, 0x1, 0x9, 0x70, 0x9, 0x2, 0x0, 0xe89c, 0x2, 0x9, 0xed1, 0x1ff, 0x1000, 0x2, 0x40, 0x3, 0x20000000000, 0x5, 0x0, 0x6, 0x100000001, 0x8, 0xfffffffffffffff8, 0xffffffffffff0001, 0x8, 0x2, 0x9, 0x3, 0xae8], 0x1, [{[0x8, 0x1], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x4, 0x7, 0x1, 0x6, 0x9, 0x7, 0x2b, 0x2, 0x639e, 0x8, 0x24, 0x6, 0x8001, 0x0, 0x8, 0xffffffffffffa9b5, 0x80, 0x5, 0x2, 0x401, 0x9, 0x4, 0x6, 0xe12, 0x4, 0xff, 0x1f, 0x81, 0x2, 0x1000, 0x69, 0x3, 0x8, 0x7, 0xfffffffffffffff8, 0xff, 0x8001, 0x5, 0x5470, 0x9, 0x7fff, 0x1, 0x71662aeb, 0x2b9, 0x4, 0x8, 0x867e, 0x4, 0x5, 0x38d1b1c5, 0x4, 0xfff, 0x3ff, 0x4, 0xffffffff, 0xffffffff, 0x10001, 0x5, 0x9, 0x80000001, 0x6, 0x104, 0x4, 0x3, 0x1ff, 0x6, 0x2, 0x3ff, 0x80, 0x2, 0xdd1, 0x9, 0x1f, 0x7f, 0x3f, 0x9, 0x5, 0x3cb8, 0x7, 0x0, 0x1, 0x9, 0x7, 0x7ff, 0x780, 0x101, 0x9, 0x8607, 0x0, 0x6b19, 0x0, 0x1, 0x10001, 0x400, 0x1000, 0xffffffff, 0x9, 0x400, 0xffffffffffffffff, 0x6, 0x5, 0x3, 0x401, 0x0, 0x9a1, 0xc8, 0x574, 0xfffffffffffffffe, 0x98, 0x7, 0x8, 0x9, 0x9, 0x80000000, 0x1f, 0xffffffffffffffff, 0x5, 0x4, 0x8, 0x0, 0x5, 0x0, 0xfffffffffffffffa, 0x8, 0x0, 0x1, 0x6, 0x2, 0x5, 0x7, 0x6, 0x3ff, 0x6, 0x3, 0x5, 0xf94, 0x100000001, 0x81, 0x0, 0x2, 0x80, 0x40, 0x6, 0xffffffff, 0x200, 0x3f, 0x4, 0x7fff, 0x6, 0x49, 0xfffffffffffff25a, 0x8, 0x1, 0x8, 0x101, 0x0, 0x2, 0x3, 0x80000000, 0x7, 0x2, 0x566, 0xfffffffffffffc00, 0x3ff, 0x3, 0xffffffffffffffc0, 0x6, 0x0, 0x101, 0x255, 0x100000001, 0xfffffffffffffff8, 0x3, 0x8, 0xfffffffffffffffb, 0x4, 0x40, 0x8, 0x3, 0x5, 0x0, 0x7, 0x9, 0x1ff, 0x100000001, 0x4, 0x80, 0x265, 0x4, 0x0, 0x2, 0x9, 0x8cb, 0x7fff, 0x3, 0xffffffff, 0x7f, 0x80000000, 0xffffffff, 0xffffffff7fffffff, 0x40, 0x5, 0x6, 0x1, 0x6, 0x0, 0x8, 0x6, 0x81, 0x6b, 0x1, 0x8c7, 0x11b0a0c3, 0xf4c, 0x1, 0x100000000, 0xc6c, 0x0, 0x9, 0x6e, 0x100, 0xd00b, 0x9, 0x1ff, 0x8000, 0x9, 0x5, 0x1, 0x81, 0xffff, 0x30, 0x36, 0x4, 0x59c5, 0x49, 0x3, 0x6, 0x6, 0x1ff, 0xffff, 0x101, 0x5, 0x3, 0x7fffffff, 0x7, 0x1000, 0x3, 0x7, 0x10001, 0x4, 0x8, 0x1f, 0x2, 0x5, 0x7fffffff, 0x3ff, 0xffffffff], 0x6, [{[0x1, 0xeb8], @dev={0xac, 0x14, 0x14, 0x10}}, {[0x0, 0x20]}, {[0x100000001, 0x6], @rand_addr=0x80000001}, {[0x4, 0x4], @multicast1=0xe0000001}, {[0x0, 0x6], @multicast2=0xe0000002}, {[0x2, 0x2], @multicast1=0xe0000001}]}}}}, @pkttype={'pkttype\x00', 0x4}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"8598cc155ab8a5583bf74d4962623fc77cdc1046870646a9a0f6fb8eea60"}}}, {{{0x5, 0x23, 0xabff, 'ipddp0\x00', 'irlan0\x00', 'teql0\x00', 'bridge_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xc0, 0xe8}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x5}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x10, 0x9235, 'team0\x00', 'teql0\x00', 'bond0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xc8, 0x10c}, [@common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffd}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffc}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"30d3e5a30b5cd0052093264f994efd52e9ce6ec1912aab2d930e85caeb5f"}}}]}]}, 0xe9c) dup3(r2, r0, 0x0) 2018/04/14 04:51:46 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000000)) rt_tgsigqueueinfo(r0, r1, 0x4000000000011, &(0x7f00000000c0)) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) setpgid(r1, r1) 2018/04/14 04:51:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setlease(r0, 0x400, 0x0) connect(r0, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x3bf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') write$sndseq(r1, &(0x7f00000000c0)=[{0x1, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) 2018/04/14 04:51:46 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000d39ffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000dfdfc0)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x0, 0x100000001, 0x9, 'queue0\x00', 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/14 04:51:46 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffeffffffd}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)) write$tun(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xff94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) 2018/04/14 04:51:46 executing program 4: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ftruncate(r0, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000003c0)={0x17, 0x35, &(0x7f0000000380)="8587f696f3dcb747eb7e1666b581e196b50273957c1ae241019dacc19168d5b577c115f62bd47c288d2b26914b082dbf7ab4c6b8c1"}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0xf6, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x5, 0xd38, 0x2, 0x5c2, 0x3, 0x9}) lseek(r0, 0x0, 0x4) r1 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='lo\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000002c0)=""/177) keyctl$link(0x8, r1, r2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f00000000c0)={0x52, &(0x7f0000000500)="bf41250e9e5752f6269072c3ea9a2cd702e11df1c561ddb209d10928d7b6701a8a7b6cb49b0e88c0b2441e369d84a849dd2f6baa69a65a80b656d25d8986141a30b23b3f4b2345736c1490b68603a49965ef"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000004c0)={r4, 0x7fffd, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r5}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) [ 813.337053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 813.343085] binder_alloc: binder_alloc_mmap_handler: 7868 20000000-20002000 already mapped failed -16 [ 813.372467] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/14 04:51:46 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)) clone(0x2002000, &(0x7f0000000540), &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) 2018/04/14 04:51:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000030c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000013000204ffffffe30000000000000000", @ANYRES32=0x0, @ANYBLOB="004b424d6ce3839861081883ec63f15e9700000000000025214f9500"], 0x3}, 0x1, 0x0, 0x0, 0x800000}, 0x0) 2018/04/14 04:51:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000010c0)=ANY=[@ANYBLOB="e0000000000102000000000000aaa2752bb7f0cb7ff7ef22ccfae3cb3cd18c6457e831fb216aa4363dae026adc3b8ad549cb59fddc723cd7d8a2c6266cab75cecad86deccb76a1568fccb1fea431ee0ee58b7e4f686e1abc3c0a7c8d9efb09cca27224f0ebb2"], 0x14) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x1000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@empty, @multicast2=0xe0000002, 0x1, 0x400000000000014b}, 0x2eadfe47) 2018/04/14 04:51:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1011, r0, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) 2018/04/14 04:51:46 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e24, @rand_addr}, 'syz_tun\x00'}) r1 = memfd_create(&(0x7f0000000000)='ppp1security-vmnet0\x00', 0x3) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x8, 0x4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/185) 2018/04/14 04:51:46 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x602200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x1, 0x1, 0x4}}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x1ff, 0x4) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) openat$cgroup(r2, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x4b, &(0x7f0000000240)=[{&(0x7f0000000140)="e8a01016436764701dd4bbab8b66d75b2b69bf0f6cb6d32681949d77225ac118cc1a87fa8db4beb5bf1a83ca6033ea6b7692bd478a99415f1218baf446c78aa894b0312f971fe0ffaad8a4916992bfb8bbd8b93fa0ed22e59d03a71e779b9747264dfcf8d38cfbec81163e2d7ff00e91e65122064b94380eaf4e29e674480778a16ed47833e5275900ba0d5e7c917bc0d9237e670d0760526947828b4f080cd8d5a46e6509", 0xaf}, {&(0x7f0000000280)="506a44871dc094c3d95e0d1d0e0b73b57ed33a8932ddac31e3b3de0cda540b7e09beef3028ea62fa8e62bf71bb0000000000000000"}], 0x2}, 0x0) 2018/04/14 04:51:46 executing program 4: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ftruncate(r0, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000003c0)={0x17, 0x35, &(0x7f0000000380)="8587f696f3dcb747eb7e1666b581e196b50273957c1ae241019dacc19168d5b577c115f62bd47c288d2b26914b082dbf7ab4c6b8c1"}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0xf6, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x5, 0xd38, 0x2, 0x5c2, 0x3, 0x9}) lseek(r0, 0x0, 0x4) r1 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='lo\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000002c0)=""/177) keyctl$link(0x8, r1, r2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40086410, &(0x7f00000000c0)={0x52, &(0x7f0000000500)="bf41250e9e5752f6269072c3ea9a2cd702e11df1c561ddb209d10928d7b6701a8a7b6cb49b0e88c0b2441e369d84a849dd2f6baa69a65a80b656d25d8986141a30b23b3f4b2345736c1490b68603a49965ef"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000004c0)={r4, 0x7fffd, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r5}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 2018/04/14 04:51:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xfe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000680)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "41223f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb080000000000000031290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/04/14 04:51:46 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/14 04:51:46 executing program 1: r0 = socket$inet(0x2, 0x4000400000000008, 0x2000007) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000f40ff8)=[{0x200, 0x1, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) read(r0, &(0x7f0000000240)=""/39, 0xffffffe3) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) recvmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000000)=""/14, 0xe}}], 0x1, 0x0, &(0x7f0000000740)) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xec, "05faf77213d8f40573678724ca181227648e4a5ecca4b348785a391eb6b3acd4c8f88bc82b0635ebbe7def417616e0a9cf1476d9917b48224ff3f0feed31d0737219f9c8680b989ae82152a3517c7a356399bb2ccfe352478ea12928a3bc98bda99a7445c2bfc0962450aadd540d7a3f79874eb58278c7fa20bb993c1bc71583cf7c704c803705ef8f8b45be3d2e2babb92817a1f629b012fc298c2481d902ccfafcae6ef5977d8746c7902668320327fdb1900afb8a749015399cbc6cc417aafa908295269788c402d88747e151dafe220b510f8e7c864b6a9877fb6d8ac7e04eb5eaff55d6ead873ceb6e7"}, &(0x7f0000000140)=0xf4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x76182508, 0x3f}, &(0x7f00000001c0)=0x8) write(r0, &(0x7f0000001200)='N', 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/04/14 04:51:46 executing program 5: socket$netlink(0x10, 0x3, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) 2018/04/14 04:51:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) 2018/04/14 04:51:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000040)) timerfd_create(0x0, 0x2020000800) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x8001, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') writev(r2, &(0x7f0000000400)=[{&(0x7f00000003c0)="1a", 0x1}], 0x1) [ 813.711798] IPVS: length: 4096 != 8 [ 813.726356] IPVS: length: 4096 != 8 2018/04/14 04:51:46 executing program 1: socketpair(0x3, 0xa, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r2, 0x2}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) sched_getparam(r3, &(0x7f00000002c0)) modify_ldt$write(0x1, &(0x7f0000000300)={0x7a8, 0x20001800, 0x1400, 0xb9, 0xa01e, 0x6, 0xff, 0x9, 0x0, 0x4f}, 0x10) userfaultfd(0x80000) fremovexattr(r0, &(0x7f0000000340)=@known='com.apple.system.Security\x00') getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000380)={@loopback, @empty, 0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0xe, r4}) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000440)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000004c0)={r5}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000005c0)={0x13, 0x66, &(0x7f0000000540)="b9aa84c9a3fc8870c1ad45416ab01f59b3d9931e5abb3f0d5df1a1cb1ad6319c12580f1e28cb6fbbeb81bbc6438bea6b0fb241da13a3a5733a70b7b575c77ad36f29dd2267fd3170495057422acb0434c73ba30bc1dbe46575337d1483a0caf2d93009589c1a"}) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000680)={0x101, 0x6, 0xf2d3, 0x3, 0x1, 0x2, 0x1ff, 0x6, 0xffffffff80000001, 0x4, 0x100000001, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000006c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xa3, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffeffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}], 0xc0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000780)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000007c0)=""/18) syz_mount_image$ext4(&(0x7f0000000800)='ext2\x00', &(0x7f0000000840)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000000940)=[{&(0x7f0000000880)="f7734b8b116d53c096d0987c93794dbbad4d583abcd407f78e5a1b60d80f3beb0527fbcf201268b69016b5746befb5cef2a2d66e224cd498eba467a9be71389df0b42e11962622ebd41fb3462b42872402368f3de5419c03c80bbede164568db719d82d90644d3cfc1f942a183a55133dcdee5fba113df63c263ee26eaed391da9418bfd0e16da1ab19548265a3a742605baeeb70f26a7018ac4a4afde41451d7ca20f374bbdb31b9d5636461731", 0xae, 0x3}], 0x200040, &(0x7f0000000980)={[{@nouid32='nouid32', 0x2c}]}) write$selinux_user(r1, &(0x7f00000009c0)={'system_u:object_r:ppp_device_t:s0', 0x20, 'user_u\x00'}, 0x29) modify_ldt$write(0x1, &(0x7f0000000a00)={0x8, 0x0, 0x0, 0x101, 0x1, 0x6, 0x62, 0x7, 0x5, 0xb72}, 0x10) socketpair(0xd, 0xa, 0x100, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/create\x00', 0x2, 0x0) getresuid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) quotactl(0x8b0, &(0x7f0000000ac0)='./file0\x00', r7, &(0x7f0000000bc0)="d5efd001ec5d5202596c19706aaae15b1bea3ba692c08fcd873be456cae81b8c6e5983ef7b91390b84592662e78b9108fa0b756d894ad217067c0bd854fc82bea97f83e00b9b952419f727a9abdc791e3b8a731de08f") accept4$inet6(r6, 0x0, &(0x7f0000000c40), 0x800) 2018/04/14 04:51:46 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0xd4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/04/14 04:51:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000016000)={0x1}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000000, 0x47}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x40, "1ea4466a1c5b922ab85570f59dcd38cdb03449d0b10ea896c6afecef5d4c7bf061bc0e553d8606064563cf003afaec8c5b49a724f3180dc80d2ea1b2490ef86c"}, &(0x7f0000000140)=0x48) getsockname(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff96b}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}]}, &(0x7f0000000240)=0xc) fcntl$lock(r1, 0x400000000000005, &(0x7f000005a000)) 2018/04/14 04:51:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x4b8100) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)) sendfile(r1, r1, &(0x7f0000000000), 0x7) 2018/04/14 04:51:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009c6000)={0x3785a03db8ae3159, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10) rt_sigreturn() 2018/04/14 04:51:46 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x1, 0x8, 0x80, 0x0, 0xb8}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x442004000000127b, &(0x7f0000000140)) 2018/04/14 04:51:46 executing program 5: truncate(&(0x7f0000000dc0)='./file0\x00', 0xc7) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000340)={r1, 0x10}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) gettid() madvise(&(0x7f0000466000/0x1000)=nil, 0x1000, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000d00), 0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000e00)=ANY=[@ANYBLOB="0000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000d40)=0xfffffffffffffe0f) connect$inet(r2, &(0x7f00000007c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="ff509068724cca51c9d6502cfd4c48284ddf1e7209dab984104a28ec3ad1ab81b8aaee66ff5f9dd412b9ec93250a82c282dcde7fae78253b7fa1b79cd0451d24e3ebe0a53ad3b24a9901a8ec8d1d9171bca00b5d5f98a8ccf1364cbe8b73151a254ad2d414a5ac7b1f6821bc1fcb899eb4295428d702dd32db8d2532b9b8fa9eda60882f9cae15d7d521772d8161ba5a0717197c5f6f843469f9292c4ee16debcd20a89b34b5073787f573721b5632e4db") recvmmsg(r2, &(0x7f0000000c40)=[{{&(0x7f00000002c0)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)=""/61, 0x3d}], 0x3, &(0x7f0000000500)=""/129, 0x81, 0x5}, 0x5d2b6b3f}, {{&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)=""/161, 0xa1}, {&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f0000000cc0)=""/4, 0x4}, {&(0x7f0000000800)=""/176, 0xb0}, {&(0x7f00000008c0)=""/131, 0x83}], 0x5, &(0x7f00000009c0)=""/183, 0xb7, 0x40000000000000}, 0x2}, {{&(0x7f0000000a80)=@l2, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x4}}], 0x3, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x9, 0x8, 0x7f, 0x9}, {0x10000, 0x100000001, 0x100000001, 0x2}]}, 0x8) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f00007fbffd)='H', 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x200000011, r0, 0x0) connect$inet(r0, &(0x7f0000000d80)={0x2, 0x4e21, @rand_addr=0x7ff}, 0x10) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x9, 0xffff, 0x4}) prlimit64(0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000280)={0x3, 0x8, 0x401, 0xaae8, 0x7, 0x6}) 2018/04/14 04:51:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) 2018/04/14 04:51:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x100000001, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xd1, "771ac55affe46bb806a03ee4d47bea4f4c0d240309c51be55e0baf5619103da3eb1d52a750358b1423e6008d94b13e5226271332bc775ccf44a74146efaf58d8556f56579dfa81c3e7ea9d3c1c3226598d3fefcd8ea0c1f455ad44f43326663a6635fb96346775ba7d8164f7d704e85085865fa732d32018c9a69930fb953cce42bcdcb8cf05157451c3bcdb9bd68a86c038a34e1cf173aac8c380a9d4d9d07e729cafb7a92e18931fce8297cb681e7517cf87b152f3c4fbdc6337bebbd53136c1257ef0671d2247ec61b9946da8a2f476"}, &(0x7f0000000300)=0xd9) 2018/04/14 04:51:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000016000)={0x1}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000000, 0x47}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x40, "1ea4466a1c5b922ab85570f59dcd38cdb03449d0b10ea896c6afecef5d4c7bf061bc0e553d8606064563cf003afaec8c5b49a724f3180dc80d2ea1b2490ef86c"}, &(0x7f0000000140)=0x48) getsockname(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x58, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff96b}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}]}, &(0x7f0000000240)=0xc) fcntl$lock(r1, 0x400000000000005, &(0x7f000005a000)) 2018/04/14 04:51:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='map_files\x00') getdents(r0, &(0x7f0000000340)=""/407, 0x197) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000500)="7e06652006e48eaf7009dac55f34484410300c7ed0f0e6ab72e13b4bcece7c0811484c596ec7ba942060c784fa9319a4a6f859238849cf28db56a10fd20d4552edda30d7e0c119c6e32bbaec16177bb520b0c4e449aaa38a2b5be77205a9a456548541c91788d4fc4a8781251d8728bf70603e146da7463ba31ec7548430ee6e78e63270e822cfccbbc47a3044a41dcb4fe4eae50facf5083757b9829aa25476e5297d565f1b9807434dee7d0c9e3a0d5398aae94e2d109b82345b88e012afb383916f812d1f7142f332b665f9bbcd8a213a0724ec2bc9aeb8a83dfbb83c08044307032106c2bf4ca3c6bccd9561974d8a81fe7878048c91ef6889edd57cc984dd592963be61101b2686f677b67f1671c7e0ae06e54e19c6adf6e0a4978e2000b7ace361f40f8fea7da98f3a093d20fcfedbbe3df856af2a40bcf16e976e229815bc77048b1c52febbcbd3890486e810c90bae691f2c0496ce82a9d4e649d4da62f6a97e447ed5e70f70cd992d2c04a0c49784f222a724ecc42ff928ecbdadaa928f4471a8924528847d0cbf199137acff05fbe44a1fe6dedfd30e848634278836474af2b786349d87471a36936872e8bf5a7bbad26e084fc7fdffcab4a16e551391593a451e1a176c9eae6484071750060c8a8eb68a2518cc617119336841b1468ba6136c0d739af28a690e7e5343f1727e08816f466db05300f99f56ae0644c32d4c55622d7c113c9464ab5663de364207f29b8f066c45b354c2bc4f9dd7e67c4fcc30162d8616bc783e989ea40dbfa07e4a060fd527305de254716bdeff01fc082f2bdc1a2a742f97343aa3f4013edbf6d9f68117891b45d7463da27a2b67172e2bb54eaedb74a0a94808092f8de40a6f747a6f2a2947c84abb9c68aa3415e910f1f2badd3b454d8cb3f4bc056254a2ebb2ccba78bb217f258cdfcd5ee424862fdcdca664e6ca0a9abf249c02ea4838fb2c949c5b115ff96fb920df38bec76d00239343a76b52d648221c51dc60dfb551a6c7e28c59bd3533f3339473768f36387d73b18556e1dd4791b6be503390953071b5bf6115abf2ac0d04b1d2ca281aefd4679c074eb1fe427e063d90bc59dc6d169a8373c8ff45971c45bd061762c8b28920ba00485f7869b9bb771d27f9208374b85ce0db3ebff973f6d4a6a950c6a3a051c9ce22cbf71ab0ead3022b8a83fa81a83069ac1adcb9850ab76c79de97045a98589233b0a23b4efcbcb8ecf248c63411036774896b814de0972a2f4591eed16989fe15a7f15885c5d988a732f1a74dea486a077c013efb4b62de9d771019f03de80d7776ec52ae9166b66ead303599fc08aafab44db36fa66d70dc4c3ee17a7012714221cfc709e74ce4d8825ff1f3463a67943082d0710edaff87f36ef9c34f5a28b4dd3b42f30cc5cc1f7595321dc792976336b4ebcc17eae5d96ad7e023283cf4ff9df30ce3a16c24ba898395aaa7d6a55715aefd0c32a8ace6cfeb36a85bb99d8b359ef4fba14dd4561d6e53403faae01915c1e983ed24b8ce6d84c797e0c6d07bcdc92808f14918981ccfcf250f98377f75cbf1ba0699d947eeb7cf4fe4d5ac7be8ae4164dc6d95a3bce6899fe99ec4d7e70464f79d99949f684114f64b3e8a7e3101a919ec85a4e9cfc3dbf4e03fb02e738a45c9f0a3d98aa33b20d22a0473de371436799e40631c786eea1071557228bc4d338f510c911d85db5ceae7aae41f9b5e95bc78d5fb55e7bbb35ce99a3cb90a6c8b63719280fac29250e4ad2476ace1bc36c42d143d5329df21c57ec715493303c822c06aa9f0a6a5720ec32b79616dd1730f681ad42e11650374c0834e53f90dad2cc2d92aeb2889a729ed4e41f82e5dd11a5e0f098c9c2191fe8ae7125ac16891279014c4648d56ebc6f1c400c1f65c529f413e5749649ef57c5742dc7b6d7ad62dbac41441b20ba436c216e6e97db74af8f8975532235bcd6ad2589dabc080ca8722e285f86c6e6fa959eae6244f50bd206fbac18dc0ecb6cc532b19c93d2b749fed932ef5b073642dbeae617b268d3a309cf3ce630d9ebcc90393b08dbbf19940300bb942b47dc88269038922caf89c304c09f884664b106dee4f1f6d8a1cac7654a20440e6d58c1de5e7afe4aa62f1503dfa39b3eb69df3a2d182cf2ae1fb881270cb2b46343cf5eae8b3f8b3685b25a8876d95721dc3f6f176e262eae2140197dd9f7206df3df738732c66f23c0169478a7b2ac4a1a7ced6354e2717affcfe0f45d96fcfa95e5e158b29cf096045c9eed5d343afabf73b35989283675e1296a8a2717c12044c11eb94b42796e7a5d7899de7e9dc448b64b0c676efb977ac47ca0a57e251e5a04292370e3d249b47b6bd4f739a266c0afaf543904fce539d3aa4427892f128783969223a7e792663366e9052b4bc47f9873c6f62ed747174841c9753bbd1adceea19eaf0f993bfc5676aec6af76283e1cb1212ddb70262eef39cae0a961c67a425bac78ce506e343599fcf98cd304c2ca6c5d9616226ef02ce2f41684ddee0c3c093fa0f66306e49856c18b282b224d5440b420b3fbd9691503661a945e337dc62719fb8dc28c44ddb8ee792fdfdc214fc80ec3ebd0dbae248826f8a1743f9bfe2a11d901c32db1c4fcf431b0c0dc1b5b63a96dfccff35e261d09964edbe06cce36dfd2eb9507e9f191855e55292724b982a2079e3b871ba62051c4caa7266b71a3994e609c596995228baa311a47af588f1136cba43bdbdc0c80995cc6f95186a17354fbfa5837d914e89c70edcd0804dad86e9e14616993ee2afd47de5668b65a8aacdfab8f910f41d81fa85e19e847c1f93b5bd0190683785834be1be498e8769c08512bc0e44f5ff48b6e694d7c469587c5410b7be3d4232d2bee3c4768f0891bbe123cb0a920c8d6c379927babd53f9df02eb254a025c8627bcddda8ebd0bd443d437ef37599610d5e9efaaa43ebb476386818de38bb315bf3b915b4683f35b0bea79633cdff618360ab8dde1ed52b423eccafe2e632eb08a6e61403ab7a0aeee8f93255a6b9af94e2ed6fb71fdbe6a4050099b648026f6a7c7fc31d069740b46877c2fb9eb01fc7037014c1a359d4f87bbfdb9b2849897f21a72caf2c91b042ad2661a89879c969b4d356866c05e02a9b8b70dc81a2633c005e91318f26bd251ae80d8ebfe12dcca99b0b260db3c3c2f8a87726530eb0e65645c6b91d116b31dc0ea4859572587092d624db94473cb0a0043664948e93867dba80f1d112d9b82eadd372af4abe295976b3bcdfdbb67f4a965953f9eaea3e1180946f6a4c73efac896aaeaa16d38e11f1f61bc49df1ea1fad69ade3af6342b6bf6475ec9f972c4489d74d14d2b72be7c7bed87fd59ccbc6e116875fb0f478083d9a991b2815cc39a1d3937b3df47631d2096258ec2e2ba2e3d29b6ba91fc9294120ec7d46f5e132c78dde9400f1e89a5b5be56dcfa6039f3952702027d7186978afafbfcd6baefa3eed8c5f253dbb30e183480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0x1000}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000000000)="c95f5a88c184d2739995313785bcf88a4eaea9f5f4bea975c0dd833e4f7e4c3f898c0eb6bdc6c170a19ce312bfe8f422bb2241378bb84ca01042defdaa1d1261ef1f060681ed14f965d5ad45902c962d056e1dc22f6affbf9f125f564d2b47031a2fe8f0f6d6fba08396be1a4fa47f711878a667ec", 0x75}], 0x3, 0x0, 0x0, 0x4}, 0x40010) getdents(r0, &(0x7f0000000080)=""/26, 0x382) 2018/04/14 04:51:47 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d0f7729ed4176bc1fba03172b2a0e20"], 0xfffffffffffffec1) 2018/04/14 04:51:47 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(0x0, &(0x7f0000000580)=0x3f) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1}, &(0x7f0000000080)=0xc) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8)=0xe00, 0x102000001) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000004c0)=0x4, 0x4) 2018/04/14 04:51:47 executing program 5: sched_getaffinity(0x0, 0x0, &(0x7f0000000080)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x7, 0xfff, "a567b0e14be0", 0xfffffffffffffffd}, 0x10) 2018/04/14 04:51:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffff7, 0x6, 0xffffffff, 0x9, 0x6a3, 0x4, 0x9, 0x5, 0x4200000000000000, 0x1, 0x100}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000f00)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 04:51:47 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x108) pipe(&(0x7f00007e8ff8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000000540), 0x0, 0x5) vmsplice(r0, &(0x7f0000f14000), 0x200000000000008d, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x10) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000002c0)=""/153) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0xc25f, 0x0, 0xd6d, 0x3, 0x1, 0x0, 0x2, 0x7fffffff, 0x1b, 0x6, 0x2, 0x20}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x8000007fffffff, {0x2, 0x4e23}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x200000000004e21}, 0xce50e01f3f070377, 0x101, 0x1, 0x100, 0x4, &(0x7f0000000040)='team_slave_1\x00', 0x0, 0x7ff, 0x7}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x90, r2, 0x8, 0x70bd26, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf655}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa8d}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x2}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) 2018/04/14 04:51:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000000009, &(0x7f0000000480), 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) 2018/04/14 04:51:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) 2018/04/14 04:51:47 executing program 2: clock_getres(0x4, &(0x7f0000000040)) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) 2018/04/14 04:51:47 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000040105eeffffffffffdf7f0000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000096c0)=[{{&(0x7f0000009380)=@can, 0x80, &(0x7f0000009680)}}], 0x1, 0x0, &(0x7f0000009800)={0x0, 0x1c9c380}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x4, 0x7ff, 0x3, 0x3ff, 0x5}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="7f00000045a1b515e979b737febfa8d92e5ce182c6e5d6d7dfb3ab14709226ac734aeecc8dd0ca99fed80fddb9416921b8b9eb27bfe2ac028856ea1b5427688545725236e948404b60a77a975f78323e3c2d742c003e2ac7d1ce3d79949e6ba48edd541362188f70ca6b6d525e2f87b74ebd4c7293e08b2db7b44a0b4fcbafabf51b81"], &(0x7f0000000640)=0x87) 2018/04/14 04:51:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x3, 0x0, 0x6, 0x3, 0x53e5}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000140)={0x20000001, 0x4, 0x1f}) ioctl(r0, 0x800000040004580, &(0x7f0000000000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000200)) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000001c0)=0xa0f5) getsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0xffffff68) 2018/04/14 04:51:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000740)=""/251) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10000, 0x10, 0xf01, 0x8001}, &(0x7f0000003140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003180)={0x3, 0x4, 0x6, 0x80000001, r2}, &(0x7f00000031c0)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r3}) syz_extract_tcp_res$synack(&(0x7f0000003240), 0x1, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000000000000}, 0xfe25) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000200)=@pptp={0x18, 0x2, {0xc5, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000280)="708a5d7574aaa3f5b89429e8628445136bb3565708862d6bb63e4e04a450970b87c01f46ee57110e70a26e9b767fa1f3f6b6f25e39f33fe069a51d22", 0x3c}, {&(0x7f00000002c0)="af39e0cf433947f91075e80802a79a4f0d0f561fbef9b9a8407cc8f27433974c5f2c2c5bb5f05e1e4cae096b2503ff279e382f3b71ae97a5537cc15c65651740c8a3d4306c311510bcae821f8ed82cee92ffcc4933b40ab9d6822160e85976339a7915359151b344b39737d698b47817425238b65a892b95478a5d5b23a5fbd63e6c28ce16fa71d3782b76a0e2574437f5500e200e976148daf332623cf8304ad8da8588031694bb313ad731f1d3d1283d211d16cbc6386d10b61995733587eb8339f71c7f74caac5c0c1446e1187f415b808511cb5b18c0bd07e7e9fae0b481cd59d6", 0xe3}, {&(0x7f00000003c0)="80b15b2c582c4f700333be6711932b0cda95a02475011086b72cc53e30b8eafce7501c64bd8db307d13723c56a0aef89e8af44d713022056849a23d7b9989d0664e81cde559a5f6d43cc975a9d32843ad581d16a202f692615653869c237c002a751369f579fb289cb3fd0a7edc70cc874699b11ec5b76024cab5c046a3693c9458aeade526d3a61e960e5ae082111d2a5f395546e0f7d578ad41a6799d92550691c22ff753acf032a330f006fa7d4033989b371bf119715da9d75a46c6aa2bdef43a967f4f402997fdf55a13ac204c6a891c3baf03e147e217807d59ea9cbb9339069deafd702129f159c0b8f2fc397f0e1", 0xf2}, {&(0x7f00000004c0)="3ab5ea3397", 0x5}, {&(0x7f0000000500)="85189fc2a53d86d5ee6a4fbc948d0284a1d961d4b381159eb1c525ee1229c20458795d7fca16e746451524be784baedd807f3b85693f03b24fa78eb0b1e3c13f6035f46764fe93533a8fa82c08b808e037426deef50eea15889493e963129463a3e25e52cb292d93e0dac29d049d95072c5f782a1f3c9b901709fdbdd55faeee0988bd0b450f6e7911faf55d1d9c9bb86c5a8af58c82edca67a644e26ef835bf12da64d70130c440435dd9348056b2735297d54ad3", 0xb5}, {&(0x7f00000005c0)="709fc1d29f351a6bfbb3d4a01306", 0xe}, {&(0x7f0000000600)="4562f4df9f6f41c8307471b69e56c7a81a2b8955dd5c10b37aceb770535579ed455af1c6d6c8f739bb5a0e550354e5c8d7f43b0afaa80d765309345d45bd09c359b07bdb974178cfe9", 0x49}, {&(0x7f0000000f00)="39ae5a068660c821cd8bb5c5d8db5e266164ea473c47d989f716c1e351ff26758f28450384f8fd5fab98f400373117779bbaf934eb60bf64ee70c830241cc0e546bfc37cbf515b2279a20cbd3ad63a0d25606fa669176db4e403ec97d1fb74360d6b2c60c95108e1eb49553163d338e54975116f59ff4ea4bc048e0c837458147746f3f554458d141b4be2b8c0727205f7905974", 0x94}, {&(0x7f0000000fc0)="200106b2253b908f5d455f9fac82012e6173c7004ae68f1b368a57d7f1251faec73e745b6a74eb12e97ae168886fb45b32bd6ae1eb1b9ecc9aaa047fe3e1b2876c99c3b6c6bcf66182f0c842f9490e42b36a6e1e609d11a0543333a56d7107c84d2e0b0d25db1c76c3b109607f47bd3419c113f072dfed74567037f69d9dafed54bd23660b951a7a15202b270d7c0bf637179d76383aeb269dcf40495cd56c62a7d562bd37099d42c1463a33abdbb8f09a754f2207bde6aa3560a8ecfd4952aebcaadf0d2f0f41dbaf9be1d9", 0xcc}], 0x9, &(0x7f0000001140)=[{0x80, 0x11e, 0x6, "d2b6d88214a70e672ca06394040fe352736ab3b41422a9a7dc556de8504ce3aa4d7bdc4487488fd535402404eb98f7b5e0f4ec9e44892761b3ea69c5ba9e3371bc972ac8d915e1092311cc9ddfedbb7bafb477148cb636b7c4fc4abb1963f49ba6862778f6e9c556271b877e86d30b2724a09002"}, {0xf4, 0x10d, 0x7f, "c7c972bd8a52a08d9fef7513116437297d078e7ce1a68a1fcd402890d7cf4b63c50f79c88c1f29f86183323a0f61e50c0f8ebe46b7da76aa9a8077be0fe931857481a1fbc166e8feee656d71f54535f2d3942f25ad619eb1cf0acaad5da7771e8cf83d6e35686c750d919ad7a6ec3f6e0e02f283aa1bcf893695d307eaa0021000cc201ecc1ea4d4a964da7eaec29e04fbfbdb060ca56e12c59564cb36275aee2e64e7a074e20d964c1e9e0c6c0cc9f10c3f5803d8a3b24ed74de13ec1d304da406493075bf7dc46b7d70196b513697f27c48b912b1dc3f46d66fd00b325a0c424c5e66d8c04db"}, {0xdc, 0x116, 0x10001, "3c76d97172fd3f3ef946101fb5f905a29ecc1b3463a16d3e8bda4e9b86744c74ecebc5678dead5042f47ee8f006f2cad2aa9e5ff7b38b413a3c14a2ccc4d7f2d24bfdd93da4c9ed107a90cea8cf26f71ce23733a60603c6d2091dafac76dcab03d74d0561c4f037e1249796898400536eefa8fa9bff4e6e6242158807f0b3ffaa34e2a7f667f70884bfc5c7665ac9fa171ffd8f3f0412aed82ffc12d380d482c140336414ae19ec5a54c91df4e58d14769b37ad0cffc9f010ef76d9521da409f910f585db954db84b7a26c71dd"}, {0x30, 0x109, 0x6, "19706ee6b321e9d822388a7f3de4869dbf2ae62057a9d932a0924a6458016b0de30699"}, {0xb0, 0x13f, 0x6, "21370984ef3201655d11ac1a9576e9d836ae26050c533d8fc9ff80069e285b0b72fd96e6c64e4d6256f50ed7332bcac3bfaaf7a20615fce2e4e16ee14a365118083e68d054444468f27ae6f81b58d372dc2eceac7b8ec41b8afcd4ef6c0f5cb9765c79a2c43a2a5402dd017046916214e24a72f66f26bde7dd791a5deae885bdb66f841e8ff8d3cc1acc478b0398ba7fea31086b0424f3567ce8a9727367ff39d7b484"}], 0x330, 0x20004810}, 0x8}, {{0x0, 0x0, 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&(0x7f0000002dc0)=[{&(0x7f0000002980)="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", 0xfe}, {&(0x7f0000002a80)="c17f111bbd30125b171352e2ac60a3e1455b29c0b45648e0ae3a6840dea5f668dc2c13ed0a9682acde3ede80b8ffb0063638bbe0c2431bb78e44a9fc7fb31b6c1eadec09a19b62ef81379cc60c4b33140744256e29aec602841e6d8be759b81ad85530128bcd38aaae5758ceeba0a64b9a06d7a44b25e2b503eccc9a6005078c4abce1d6eea9f7bdc9425e0a466690c098a0f6ae204af69d3fe50ae5013f7969dfee9f6098f7121a6a243db95f52", 0xae}, {&(0x7f0000002b40)="615f1cd485d17613a4991568de8db7ac1d412ce92533e62cee84fbed4defb4b09a4f02906c3f10730cc8ca65dd6080df85ee7f295190647c8fa40f9023b725cc1991a8befa3565eef8c831f543179a4813dbd77d47f11f7fa668acde7b52152fd75f0ffdb5b84aaa443cd0e9f692689e71683bd989d249cd4c9c56fd25cec0491a136ebd2d732f4c43ecc7b77596c2f044e28bb0660cd87214979335df485c9d72a6820a1ae7fbd03ad2733102944ae0b67439e114159ec4deb7ab34c85ac74d9174cd2820b11981cbe3c02c1499d07a93ac4c319e30b1af5b89aa7a5bf61e760d05eb133998c77348c32ad763e51a55f3fa5f", 0xf3}, {&(0x7f0000002c40)="eeaf1997ac0c53eae3fd5ddf53ec52ce44b88493724c0c2744e686a8725481949c99abfc9759fcfda8f3f37b1251fb8218057101246a0a6d8c97163e38bfaf1518925e319328f1917dbf2657b6bd2bbba1f3ab1ffd713d73d28e4d7f8d7536bb64e7d71cd869c59b6f58cd46ee8135a72f499894a63c6d4abc5dd4d05393", 0x7e}, {&(0x7f0000002cc0)="abc4e928083642d309c2fc0d64cdbee532adb6fa3628dd02a9e6e3946fb5bc4f128fe73704cecab04c4a715f3416d79f9dc82ce012423c927ef61e1d83c23f3a2d4312e48cb42092a5768f3ce035ee385df64dff47f789d9bec3a37aa462d8bfa25df8bfaa63782cc49f06b24f8c0f75b9e740f40486292e76633c24fa0e8cae9b8849abe489372396f9229a1869890245f033380437f3aca3fdd6b20f65782006ee66dcec4038accd90818c80169fa776519d97c931b90204343eaf5ce840a47ad5cf", 0xc3}], 0x5, &(0x7f0000002e00)=[{0xf4, 0x1, 0x2, "dff90cb6d2443b7929300be79f14f6175523cdbc5ecf5db6d18f73c5f0ad9c61fa0731788b7132414853531c760e73d8a6698d5c371d8f948a5dff6df823d3e3fff5d31fd0b1f26e13a253e947ea8c8e1e4f4aae3d5a0ac64b94287500753c2eaff1b50187af69f912e14b945e4d36b25dc9bf1c6f958cf1be8ea7aece7d2d8178f885d7874fb576aab3fa44e7f777b9bec0822a42e955451d589907ddb7e8628f4ceeeea1e48761d80fefb4e3e93e00f31b4e2cfbd7883965718a14d5e3a7042874a96cc31c1f168bcc6d77b096d3fa7d9ea00acfebe338004e73f18f4b803885293988ba499c"}, {0xc0, 0x103, 0x6, "b5d05926ac2741438daf207b42439a6f21d96ced1d92de3793958b533f2b168866cea9254d7f508e640d2e68c6f20149e59adb5250d01c69de1676f96d63011ef597a1dc7423ca2e3ff0474797895f6e5bbf6fff5e5c88990216f415ab31e283f91887325064d9e4ff91617941fea8b74ac042f5ce3acc473a1d2375f58dea73e914d88d1e60192f95813a18db4dce6c5a8d1257b015d2fa3b7bec7c7f2111e24424bd6e009086f749b475f7524cc4369ef0"}, {0xa8, 0x103, 0xffff, "4d6ca4b1a2dbd626a6b351112559601418ff169f90e47b0c0e1ac4cbe468a83159a5e63e55b8bc504fd03fa83142fcb390cbc132db94ed0916e26d12be12176b33ad58f82787324864ac1545197183fb73bae8276fb7991ab0ad6b7104125d9f3c51271ebd61b698021c155a298eaded57949f8babbfdc5d51b7443b070b051bd6577969ec89412f3c115516aba7f786ee7aa0c56ce83e743e558331"}], 0x25c, 0x880}, 0x949}], 0x4, 0x8000) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003100), &(0x7f0000000040)=0x8) syz_emit_ethernet(0x437, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0xbf, 0x40000000, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003200)='/selinux/enforce\x00', 0x800, 0x0) 2018/04/14 04:51:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x48) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x5b, "73a1a208b0bc5fada33c5438e2766f3b522598b7fbe75efb1352955d90546d2f450fb2a0b80dba869cc3932f16c09fb6fd8796cb180905d0b81f77675e8ce82255c68abc1eafed67f2f838c45fc7bcaf216879ba3042d2bb11c765"}, &(0x7f0000000280)=0x7f) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) sendto$inet(r0, &(0x7f00000019c0)="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", 0x5c1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000023c0)="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", 0x5dd, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x20, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsh0\x00'}) 2018/04/14 04:51:47 executing program 1: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="080100000000f8f17b52917a18ff7493590503ca782bd57fa3"], 0x19) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="0000000000000065643b799365005f1b7600000000000000000000"], 0xffd) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0xb6c, 0x4) 2018/04/14 04:51:47 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x10032, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000300)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'none\x00', 0x8, 0x10001, 0x1d}, {@empty, 0x4e23, 0x2000, 0x2, 0x4b3e, 0x7}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000180)={@broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0x2}}, 0xc) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r3 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x200000000003, 0x80000000a012, r3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x3, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) creat(&(0x7f0000000200)='./file0/bus\x00', 0x0) socketpair$inet6(0xa, 0x7, 0x80000007fffffff, &(0x7f0000001740)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004040)={0x0, @loopback, @remote}, &(0x7f0000004080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000040c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1f, r5}) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000000)=""/148, &(0x7f0000000100)=0x94) getsockopt$inet_buf(r1, 0x0, 0x32, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0x18) 2018/04/14 04:51:47 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8000, @empty, 0x4326}}, 0x8, 0x0, 0x9, 0x7e, 0x465e5ca4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000240)=0x8) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)={0x2c, 0x21, 0xaff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @uid}, @typed={0x10, 0x14, @str='keyring-\x00'}]}, 0x2c}, 0x1}, 0x0) 2018/04/14 04:51:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='ppp0\x00') 2018/04/14 04:51:47 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0x3, 0x1, {0x3, 0x2, 0x8f, 0x0, 0x5}}) 2018/04/14 04:51:47 executing program 3: syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB]) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') 2018/04/14 04:51:47 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:pam_exec_t:s0', 0x20, 'system_u:object_r:iptables_unit_file_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0xfffffcbb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x68, "927ede9f39805def890056f1ce2ada4b2d04d68735cdfbbf16e90c301b4edbdca6684dafcc5baa2855bfdf58bde920f1fe44e1b38b49ddd8d9e6efbc217d904336f845bba8b531b3d60d3f99761f44d5c1a3bd36823fed9cc0756f30d9f1f048eaad78b258b57d82"}, &(0x7f0000000140)=0x70) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'system_u:object_r:pam_exec_t:s0'}, {0x20}], 0xa, "e352d4fc8b60a5af91edcf5b0bb8a93032daa5dc31828c89dcec55dcd224a6f47911eaad"}, 0x50) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x61, "5ed3db9ced7dcf76625886cdfc25ab7a16408154e807d711caea0f90acea641879f1ff2522df122c3ab1889e44581ae2c24c9bc835dd9820e83fdfb376935bf1798d16f7180bccc982dadccaf3edcc16c1ce834a7535002e41fa6aa640ea674cec"}, &(0x7f0000000280)=0x69) 2018/04/14 04:51:47 executing program 6: getrusage(0x1, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x2, 0x4) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8000, 0x0, &(0x7f0000ff8000/0x8000)=nil) 2018/04/14 04:51:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000200), 0xfee0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000002300)='keyring\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f00000022c0)=[{&(0x7f0000000080)="c4250302fd41d784074c575b941bd4e40f0fce18c6650db8734b7fba88e900525c36f439f9e70cd09857e54037d89bde184e3f0ed6eac787715b6833658a5e4fd028893aa8c58996e030ba5a81a6394ef0f788c3c097c3bae43f9fc2c88dc8346009aa98d0d71a70211dc51706e66f66e65e32eb972f2b8257dde3680a88544ee4d3b59c5d24a589a989530edac84601df728464a0d5f7a6e8599506a339227c988add50be114c756c25934fdd991dbc8f0260e26f5575bd49209c30c061b6100379e92bc7c29e652916cc38f24b703960b19a058ba6fcf8f6c8d531b87ddc5bf5bc844177847632de215863", 0xec}, {&(0x7f0000000180)="c6c96c231cdc54ae2be86c2986f2e6376be615df4ca7fe6161ea9841a8b8054807c333735563fc05160c2b9536b6b82055820507c9e1a3c7b31ee6455f5f03f95c5a475cfebca58ed480b65911846c0dbab8412c9348f0ee91b6f6ff5ee15290d3885b66ab98001f3e0dbba405470eb581", 0x71}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="cb33a7fddb48138107e996e80d772388089b66239a713ac2dbaec62a312b8ff0c42094c388bffb6f4927cdb04a2cd8130cfb58a30dda3bd309e45964e502fbca4c1ecfa3a724e98d7c693f661537375f2f1cc40cc7a0f121fad7c3d5550ee80041e656451799f3a697d4fe84a1588286114817504059f0d591b131d182881d", 0x7f}], 0x4, r2) add_key(&(0x7f0000002400)='encrypted\x00', &(0x7f0000002440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002480)="2a1684a14c6e4c9ef9a69b06a8cc5ad5ac7ecc13098526808ccb0acb7c009e562558f9014ca7ce80fe6a6f66289e01e820d60aceb2347782a2d91f69cfb64457ece3ccca1de713ac0d5ba59eadc45c1cca803dd2ff23ac7739a24dc08f4bcb", 0x5f, r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002380)='/dev/keychord\x00', 0x20000, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000023c0)={'irlan0\x00', 0x7f}) 2018/04/14 04:51:47 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x2a, "f8323f057dd58f11df056bd3ec099f64263ab19e1baabcb1ba3073b099c634d52e886c2ad9c9271690aa"}, &(0x7f0000000100)=0x32) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="0900aa000bc5d219ec7a46235c5a774b3c95fe2c638ab653a9a8798a5194f2d1a872c55bf1dcb7cd70e615f512098f52b8a1efd269cf43b826d88f6c09c7e4ace7a7dbaff95c1cb830cfad13fdb3a346279dbf3d9f8dd6cc6ba5aedb9fc2ab4e9aa2cc1010578047ba1b5b1970607ecad8eccef2773361fcbee8dbc5034580476e87ff5fc7b02ac479234b5efd1a83f3bd5184abd0b0ea93404aa4dd762ec3debe6ea715e1334417a5d8279bc056"], 0xb2) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) 2018/04/14 04:51:47 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x20000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0xf526, 0x46) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000280)=""/86) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) recvmsg(r0, &(0x7f0000000100)={0x0, 0x360, &(0x7f00000000c0), 0x204e, &(0x7f0000001240)=""/81, 0x51}, 0x20) 2018/04/14 04:51:47 executing program 4: prctl$intptr(0x1a, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2002, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000140)="ec6dbd77fb2d38de6e5b905952714af14a0dcc16f1e0d73e0096043cef5b81cd72c0689f03b2efa383937fff72910af48b89afd43e290660400d5a9001a6952e2657b079922ac1365183b93f701466899ef3e5d87ff4e1") modify_ldt$write(0x1, &(0x7f0000000000)={0x45b037f1, 0x20001800, 0x5400, 0x8bc0, 0xffff, 0x7, 0x4, 0xfff, 0x3, 0x3f}, 0x10) 2018/04/14 04:51:47 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x10a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcca, &(0x7f00000000c0)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/04/14 04:51:48 executing program 1: mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0) 2018/04/14 04:51:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x400000004e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r2}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) shutdown(r0, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/04/14 04:51:48 executing program 6: r0 = getpid() ioprio_set$pid(0x2000000000003, r0, 0x1e) 2018/04/14 04:51:48 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4e084cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x4, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x84d, {{0x2, 0x4e22}}}, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0xbfb, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) 2018/04/14 04:51:48 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='environ\x00') sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) fcntl$setown(r1, 0x8, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) exit(0x0) sendfile(r1, r1, &(0x7f0000000000)=0x2, 0x7) 2018/04/14 04:51:48 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfa, "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"}, &(0x7f0000000200)=0x102) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x9b}, &(0x7f00000002c0)=0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000280)) 2018/04/14 04:51:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f000000d000)='b'}) pause() connect$ipx(0xffffffffffffffff, &(0x7f0000000340)={0x4, 0x8000000000000, 0x0, '\n!(Kx~'}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffef4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000e05ead"], 0xfffffeb8, 0x0, &(0x7f0000260000)}) 2018/04/14 04:51:48 executing program 3: mkdir(&(0x7f0000074ff8)='./file0\x00', 0xffffffffffffff7c) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/bus\x00') 2018/04/14 04:51:48 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x21, &(0x7f0000001100)={0x11, 0xc, r1, 0x1, 0x3, 0x6, @random="48fcd1951211"}, 0x14) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000000)='./control\x00', 0x3, 0x0) faccessat(r2, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) 2018/04/14 04:51:48 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x88) write(r0, &(0x7f0000000040)="ee", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000140), 0x0, 0x8) 2018/04/14 04:51:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x17) sendto$inet(r0, &(0x7f0000a88f88), 0x89, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4a5}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r4, 0x10, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x936}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x505}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x0, 0x5}, 0xc) 2018/04/14 04:51:48 executing program 3: clock_settime(0x0, &(0x7f00000002c0)={0x0, 0x989680}) recvmmsg(0xffffffffffffffff, &(0x7f0000003c00)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/96, 0x60, 0x1f}, 0x89d}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000002700)=""/190, 0xbe}, {&(0x7f00000027c0)=""/153, 0x99}], 0x2, &(0x7f00000028c0)=""/106, 0x6a, 0x8}, 0x2}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002980)=""/143, 0x8f}, {&(0x7f0000002a40)=""/242, 0xf2}, {&(0x7f0000002b40)=""/44, 0x2c}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x5, &(0x7f0000003bc0)=""/3, 0x3, 0x2}, 0x1}], 0x3, 0x2000, &(0x7f0000003c80)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003cc0)=0x1f, 0x4) r1 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="506a63923454abe2b67efa545de6c57ebfe310f62f0ea6ca2aa2bf9789634a8e56ef0d899db217f566d6e9d0c93d1a4e67b4d61293779dc160af36091007", 0x3e}], 0x1) 2018/04/14 04:51:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707500b86aeb1aeb794b7783d2b83d44204fb5d4216f8029f7a187eb1901fc760aaca764c49715b8b7e5cfb3d9f3e47777ac34", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendfile64(r3, r1, 0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/60, 0x3c, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, r7, 0xe00, 0x70bd2d, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x11) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) ftruncate(r5, 0x6) 2018/04/14 04:51:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @local}, &(0x7f0000000040)=0xc) [ 816.762386] binder_alloc: 8110: binder_alloc_buf, no vma [ 816.768139] binder: 8110:8122 transaction failed 29189/-3, size 0-0 line 3133 [ 816.880780] binder: BINDER_SET_CONTEXT_MGR already set [ 816.886680] binder: 8110:8122 ioctl 40046207 0 returned -16 [ 816.895299] binder_alloc: 8110: binder_alloc_buf, no vma [ 816.900774] binder: 8110:8122 transaction failed 29189/-3, size 0-0 line 3133 2018/04/14 04:51:50 executing program 1: prctl$intptr(0x10000020, 0x9) 2018/04/14 04:51:50 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') dup2(r0, r1) sendfile(r0, r1, &(0x7f0000000000)=0x4000, 0xfff) 2018/04/14 04:51:50 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e24, @rand_addr=0xbbc}}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x5, 0x20}, [{0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}]}, 0x58) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/14 04:51:50 executing program 3: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/70, 0x46) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x2, {0x81, 0x3ff, 0x401, 0x1f, 0x3c, 0x3}, 0x8, 0x100}, 0xe) 2018/04/14 04:51:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000007c0)={0x7, 0x11f, 0xfffffffffffffff7, 'queue0\x00', 0x4}) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0xfffffffffffffe01, &(0x7f0000002f40), 0x0, &(0x7f0000000880)=""/205, 0x217}, 0x40000020) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000780)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000980)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x703, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/14 04:51:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x1, &(0x7f0000000080)=[0x5], &(0x7f00000000c0)=[0x6, 0x200, 0x6, 0x73, 0x3b, 0x7, 0x3, 0xe12, 0x3], 0x10, 0x4, 0x2, &(0x7f0000000100)=[0x5, 0x10000, 0x0, 0x9ae1], &(0x7f0000000140)=[0x1000, 0xffffffffffffffff]}) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') getgroups(0x0, &(0x7f0000001580)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) getpgid(r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x2, 0x8, 0x1ff, 0x7000000, 0x7, 0x3ff, 0x1000, 0x0, 0x9719, 0x80000000, 0x4b458cf1, 0x0, 0x888, 0x2, 0xfffffffffffffff9]}, &(0x7f0000000480)=0x100) 2018/04/14 04:51:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e63707500b86aeb1aeb794b7783d2b83d44204fb5d4216f8029f7a187eb1901fc760aaca764c49715b8b7e5cfb3d9f3e47777ac34", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() sendfile64(r3, r1, 0x0, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000100)=""/60, 0x3c, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, r7, 0xe00, 0x70bd2d, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x11) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) ftruncate(r5, 0x6) 2018/04/14 04:51:50 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000005900)) chdir(&(0x7f0000000080)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) sendto$unix(r0, &(0x7f0000000180)="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", 0x1000, 0x40, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) mknod(&(0x7f0000000000)='./file1\x00', 0xc010, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/14 04:51:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TIOCSCTTY(r0, 0x540e, 0x1) flistxattr(r0, &(0x7f00000000c0)=""/2, 0xfffffffffffffd54) fgetxattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="6f73782e2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db98566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f556064923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d000000000000"], &(0x7f0000000000)=""/48, 0x30) 2018/04/14 04:51:50 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='projid_map\x00') writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="30906f714835e8ed72a815ed66b11c865ecf06d37546dad6ad9be77458c985c40c3f0c76d2b0161a7c9ceaf2bdc3eb91a3fa7b908607000000000000009091068c453f0049de67c6b76b3d57fec254b5cf4f7ce1fe68f3e398f2734e7689d9cea72a056d91c0b0124e8fd791dfa5c06fda2926831e2461cc8962b25db87bcb5108c3d2bffbea5b9bdea12ec7dd6ba280f79faa527e6c660e828cbab84bf2d09fb7c63a52cdf4ec12558db371dea8affca91597618689f40d1ebc1fd805d636000000", 0xc2}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x8, 0xb48, 0xffff, 'queue1\x00', 0x6}) 2018/04/14 04:51:50 executing program 4: clock_getres(0xffbfffffffffffff, &(0x7f0000000000)) r0 = open(&(0x7f0000000280)='./file0\x00', 0x202000, 0x4) rt_sigtimedwait(&(0x7f0000000040)={0x7}, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000440)={'filter\x00', 0x0, 0x3, 0xcf, [], 0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/207}, &(0x7f00000004c0)=0x50) 2018/04/14 04:51:50 executing program 1: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) fstatfs(r1, &(0x7f0000000040)=""/17) keyctl$revoke(0x3, r0) 2018/04/14 04:51:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'teql0\x00', 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e22, 0x0, 0x0, 0x1c, 0xa0, 0x3e, r1, r2}, {0xffffffffffffff7f, 0x5, 0x3, 0x5, 0xdf5, 0x81, 0xffffffff, 0x200}, {0x8, 0x325, 0x637f, 0xd4b200000000000}, 0x1, 0x6e6bb1, 0x1, 0xce99c713461c4c91, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x3, 0x9, 0xffffffff, 0x4, 0x6}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x0, 0x20) 2018/04/14 04:51:50 executing program 1: r0 = memfd_create(&(0x7f0000012fcc)='nodev\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x204000) fcntl$lock(r0, 0x400000000026, &(0x7f0000011ffc)) 2018/04/14 04:51:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0, 0x20011, r0, 0x47) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/04/14 04:51:50 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x2000}) r2 = epoll_create1(0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x5, {0x3ff, 0x6, 0xb969, 0x101, 0x8773, 0xa}, 0x0, 0x1}, 0xe) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a5d000)) 2018/04/14 04:51:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='comm\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) exit(0x0) lseek(r0, 0x2a, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000001c0)=0xffffffffffffff78) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, 0x8) [ 817.359695] binder: BINDER_SET_CONTEXT_MGR already set [ 817.365647] binder: 8177:8183 ioctl 40046207 0 returned -16 [ 817.385056] binder: 8177:8183 Release 1 refcount change on invalid ref 1 ret -22 [ 817.385598] binder_alloc: 8177: binder_alloc_buf, no vma 2018/04/14 04:51:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r0, &(0x7f0000824f59)=""/167, 0xa7) getdents(r0, &(0x7f0000000100)=""/13, 0xd) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/14 04:51:50 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000034, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0xffffffffffffff00) [ 817.385615] binder: 8177:8179 transaction failed 29189/-3, size 40-8 line 3133 2018/04/14 04:51:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003e40)='/dev/autofs\x00', 0x103100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003e80)=0xfff, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB=',']}) [ 817.432119] binder: undelivered TRANSACTION_ERROR: 29189 [ 817.437780] binder: release 8177:8179 transaction 211 out, still active [ 817.445881] binder: undelivered TRANSACTION_COMPLETE [ 817.451002] binder: send failed reply for transaction 211, target dead 2018/04/14 04:51:51 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffec4, &(0x7f0000004000), 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/14 04:51:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x1, &(0x7f00000001c0)={&(0x7f0000000100)=@setlink={0x34, 0x13, 0x411, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}]}, 0x34}, 0x1}, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/04/14 04:51:51 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x12100, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/93) r1 = socket$inet6(0xa, 0x801, 0x9) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) socketpair$inet6(0xa, 0x803, 0x5, &(0x7f0000000040)) getsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/04/14 04:51:51 executing program 4: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000040)={'system_u:object_r:root_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x33}, 0x2e) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x83d5) timerfd_gettime(r1, &(0x7f000086bfe0)) 2018/04/14 04:51:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f0000014000)=0xffffc, 0x10001) 2018/04/14 04:51:51 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f7061636b657400a4baf29787869bf007ac5842210afe30f15eaf47989c39d743afb76fa602e5e84c9cd7c218714dd598f7f9e0c254fc2746e202c50446f289bcee42ca54c8fe4118784d9716a826116b62238475b3a6") getpeername(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000080)=0x80) pread64(r0, &(0x7f00000001c0)=""/163, 0x1a4, 0x0) 2018/04/14 04:51:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002700630000d23a0172143a005c90914f47ebe9301864"], 0x14}, 0x1}, 0x0) 2018/04/14 04:51:51 executing program 6: mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/14 04:51:51 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x100) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x84) write$tun(r2, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27}}, 0x3) fcntl$setstatus(r2, 0x4, 0x6000) pwritev(r2, &(0x7f00000000c0), 0x0, 0x0) connect$ipx(r2, &(0x7f00000004c0)={0x4, 0x3, 0x80, "2c301cb8f44a", 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x4, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="e099d417c70600"], 0x1}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x5e05, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000180), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(0xffffffffffffffff, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000000000), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f00000000c0)=0xffffffffffffffb6) 2018/04/14 04:51:51 executing program 3: wait4(0x0, &(0x7f0000000000), 0x1000008, &(0x7f0000000040)) process_vm_writev(0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/175, 0xaf}], 0x5, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/147, 0x93}, {&(0x7f0000000500)=""/186, 0xba}], 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x8) 2018/04/14 04:51:51 executing program 2: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="729e7f2f07"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000600)='./file1\x00', 0x4) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000640)=""/144) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8) clock_gettime(0x0, &(0x7f0000000540)) ioctl$TCSBRK(r3, 0x5409, 0x8001) write$evdev(r2, &(0x7f0000000580), 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000002c0)=""/27, &(0x7f0000000300)=0x1b) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/14 04:51:51 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) [ 818.336265] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 818.370697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/14 04:51:51 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100100, 0x9}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101480, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x2e, 0x4, @tid=r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8931, &(0x7f0000000040)={'syz_tun\x00', @ifru_map={0x100}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffff) [ 818.465741] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 818.474305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/14 04:51:52 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x80) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000004c0)={'nat\x00'}, &(0x7f0000000140)=0x54) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt(r0, 0x402000000000113, 0xffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0xfffffffffffffec3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0xffffffff, 0x4, 0xfffffffffffffc00, 0x200}, &(0x7f0000000080)=0x98) connect(r1, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x0, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x3, 0x2) 2018/04/14 04:51:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) socket(0x7, 0x80000, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) 2018/04/14 04:51:52 executing program 2: pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x8, "b8a635ebc467b880"}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x71}, 0x8) 2018/04/14 04:51:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) fcntl$addseals(r2, 0x409, 0x8) 2018/04/14 04:51:52 executing program 3: syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./bus\x00', 0x6c7, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="46cff9563ba95c3934c946b52680df4e4d09f468a7561970c2b0f406482d832cfc7e65713326b8798ffd7dbb37c7180e1635d8151de5b3a1bf633ad458a6c24265954f834ff093895f9a1ad9fae8c956", 0x50, 0x3}], 0x80, &(0x7f00000002c0)=ANY=[@ANYBLOB="726772706c76622c6d6574612c626172726965722c6c6f63636f6f6b6d652c001140a385f0f042cc40068df5108fdc4f22ccf85860e7930daa541760b94b052c68aa2171f73be047eb8e67764ddfd4cd95005d7d85469eb3ed3068c7629a29263aeadc7ee91adfa303d6ba1e0b92cdc2833c3c3d62c1243e223955e2aa9193bc90d58f0f72fe"]) r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mremap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x200000, 0x3, &(0x7f0000001000/0x200000)=nil) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB="57000200000002000524f225c400000005000100dcff03000900"]) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x101}, 0x8) open(&(0x7f00000003c0)='./bus\x00', 0x10000, 0x80) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x40000000000000f) 2018/04/14 04:51:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x80000000, &(0x7f0000000240)={0x0}) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000280)={r1}, &(0x7f00000002c0), 0x8) sendto$inet(r0, &(0x7f0000000140)="af6b4f36a3d51f13a5ded93b5ecea0b3b1d9b09dccd7027b9fa3bd1803ad1a77e3e0d0c64ab288d50d6924db9a1c11f25521429f98f26d47a6791552f38b6a4285e331323a8da0de7b04c1b3665d020e4a9c8c5a36338463897d94ee781c89b7329881a9c9e51b891638c8ba23c99fc724f6de8ab89ca187e0", 0x79, 0x40400c0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x4e25, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/14 04:51:52 executing program 6: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0xfffffffffffffffc}) fcntl$lock(r0, 0x7, &(0x7f000077a000)={0x0, 0x0, 0x0, 0x7f}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x400, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000003fe0)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2018/04/14 04:51:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0xf0002000}) r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="37b7f1359f950f00c7f1acea024b1344e0681c8dec8b0fd34f517cd756afabbdca37030ec8e723009265a82471c6a7484884d4b3c6444abde700a82fbcfa50d9c280bc4622dcf5f8e946ae1cff3d139927271c75f7", 0x55, 0xffffffffffffffff) keyctl$revoke(0x3, r1) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000040)) 2018/04/14 04:51:52 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x3, 0x1, 0x1, 0x5c, 0x437abbb0, 0xf6a, 0x40, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x40, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000ffc)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000003, &(0x7f0000000100)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x400}, 0x1c) 2018/04/14 04:51:52 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe000, r1, r2, 0x5, 0x8001, 0x40000) 2018/04/14 04:51:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfd) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000100)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/14 04:51:52 executing program 0: r0 = socket$inet6(0xa, 0x8, 0x7fff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x27) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="0100000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cb3c636f00000000000000000000020000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) 2018/04/14 04:51:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="393d1fc9c697e9fa030184d5ff524afba626b155d9364e5efd23679785e3d6d11e4f2c5b559cb6567a5b34d856e391cf518b3256d01655b7e62eea67c6d2bdaf5a5c062b96722d52dcea361339e05cacc2fea5954c6f47d9afab9191194553a2792b1a437da7f0cb021c9afa847e461d14a12c1a52ab843fe79989e47d807a94138285a8b4dd2ce2b79a8cd9880f029009b06a4347150fbc792a534e54c6f596390fe9b08ea785ececd34a81dd98d5b66ca2838ce65fbdbcb5501d43f2f992bbf0e02e6106f3dbb9126f4973e58bbe0694362121", 0xd4}, {&(0x7f0000001280)="91e9685a3d8010aff8ddfcde3d929235a27944e2390fe3e275575ded8ce2a2e972cf99570cd0a6ba4b7423c2755a59df160fe24dd1f2a5674285ff91e96ef74daae0cbf995dcac7c64351d6df96ee2f94e3a898bd55fdeabcb27c1b44d36290ba253360a6efb44155dd619ccfb987d1437bf069fdf252d7a2b3e899e3a1843085d2609bfbed209c7f3b832971e3f4eaa3901d58119af10be2d3253e1e3c72817836ed0e59113177bc658c25c55b2bcfda44f0931bc970e208a4f8fc6ef299b812935c0bd8219300b034da8e4a96f6dbbdd41851bceb38a3ac7cf145881f1c1a31404c9", 0xe3}, {&(0x7f0000001380)="02935991eef89c3539a35840b20c25ad123c76c13c7417d9ba469c532006900d3ec800da41daab0612bd49bed2b6c12dec657af5c5c85bcda14c09d331093949d3134180a1d2286e517e602c46c771f9597872cf8d97d0abb20f042a574ddadb683e0b3da4dfec9b8e87a31235ffdd130b0502465cf129c319bad65b19c850e6bee47061e672ec31ef1b4494fc86a84336e7f5194da7800464ece8e718cc060dd0fd0b4f657ba86701af2c0361288d94be2554c299dee4ecf8769d0837253d199e93e6904b817f3d3863de6dfeca05bde8f6a84a17e3f4b226c811b48b7d", 0xde}, {&(0x7f0000001480)="826acccfe4ac95f1869bc9d4061ff6d1bbfa8db7c54c4e79f5deb5958ded16ade7f8dedd41fa2f9cfe98b16e1620634b6380da76a69025b688e52797284b96092a92b70bd5bef9c08e98737e0aba936a964ecb91e3f144ef4d28cc0638fd090f82b35a112fd4b10b5c48d2f5bf0554ba266ce8f8ec4456b454b03c1de196e5b4ec530b2dbf6dc532b2a6eabd3cc6964ec1f3fc11d2db010e", 0x98}, {&(0x7f0000001540)="188d7a8f3c5d24bafde0433a2fbb554f5c50a0fb0160c9a159c7bfd3ffced3d88e132d539278eaf1336a3c101cdb5d4403f7ca669ef8b2373f904ef765175e4e5a0ccf5abd6a413b8989e007d752cff2c4d792c2fa9cf84a5e0e5200ceb666440632a409380002fe547f64e4de8d2f3a00d0", 0x72}, {&(0x7f0000000000)="5d1ac5fd960a5882e6ae358ff9f0dec5dec9da82ed45ea5c6a8ec8a018b76a0e07c6bea625103122def6", 0x2a}], 0x7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0xc99e}], 0x1) 2018/04/14 04:51:52 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000040)=@sco={0x1f, {0x6, 0x100, 0x4, 0x6fe9, 0x2, 0x3}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x178, 0x800}, 0x10) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='proc\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x408, 0x0) dup2(r0, r2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/14 04:51:52 executing program 6: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x108, 0x0, 0x2, 0x7, 0x80000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 2018/04/14 04:51:52 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = open(&(0x7f0000149f6d)='./file0\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x1, 0x4, 0x1, 0x1}, {0x2, 0x8, 0x4, 0x2f3e489}, {0x1, 0x401, 0x0, 0x9}, {0x4, 0xd12b, 0x7a, 0x8}, {0x6562, 0x8000, 0x2, 0x81}, {0x6, 0x0, 0x6, 0x3}, {0xffffffffffffffff, 0xe, 0x5d1, 0x4}, {0x10000, 0x7fff, 0x1, 0x2}, {0xffffffffffffffd4, 0x8, 0x4, 0x7}]}) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x1008, 0x0) 2018/04/14 04:51:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000040)=""/166, 0xa6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) 2018/04/14 04:51:52 executing program 7: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x18, 0x7, 0xb, 0x28, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x6e6bb6, 0x3, {0x6, 0xff, 0x1, 0x1, 0x0, 0x8000, 0x0, @in6=@dev={0xfe, 0x80, [], 0x11}, @in=@multicast1=0xe0000001}}, @sadb_ident={0x2, 0xb, 0x7ff, 0x0, 0x4}, @sadb_x_sec_ctx={0x5, 0x18, 0x80000000, 0x3, 0x1e, "3d73ec59412e059d6d850b25fed797620831d1d3c56a532e812d372a370c"}, @sadb_ident={0x2, 0xb, 0xe4, 0x0, 0x9}, @sadb_sa={0x2, 0x1, 0x4d2, 0x1, 0x0, 0x47, 0x3, 0x20000000}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4, 0x14, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe9a}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x17, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}]}, 0x140}, 0x1}, 0x4000080) timerfd_settime(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/14 04:51:52 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6b) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x0, 0x2, 0xfffffffffffffffe, 0x8, 0x10}, 0x98) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x60) 2018/04/14 04:51:52 executing program 0: prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x3000)=nil) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x2, @loopback=0x7f000001}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x101100) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f00000000c0)={0x7, 0x7, 0x3, 0x40, 0x2c8d07b24a080f9c, 0x10001}) 2018/04/14 04:51:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14}}, 0xc) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @empty, 0x0}, &(0x7f0000000100)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @random="db63824bef2f"}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x9, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x180, 0x20, 0xb19, 0x7, 0x7, 0x0, 0x8, 0x6, 0x1}) 2018/04/14 04:51:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00000000c0)="77a159082d174b1c079b9bae225c0fc2a83fc83cac9ba151193ac79ab45d08060e8b54cbbd9abc7a2a258856a2cdff5dd6bf10e4564e7ffed7f089798f58acf0ee290643f7f1631547a2d64780794ef90ac4cdd4d417c2cd3deb7ee113cb9630eb433cbc29c29fb0c3a89e08d1085f228e59d944d5740a21fa9ae741504d3404d4db9e4cecf05cc1c0", 0x89) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) 2018/04/14 04:51:53 executing program 7: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f00005cb000/0x2000)=nil, 0x1000, 0x7, 0x2, &(0x7f0000c06000/0x4000)=nil, 0x8}) 2018/04/14 04:51:53 executing program 1: r0 = creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) sendmsg$unix(r0, &(0x7f0000002200)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000000080)="2c602000c1bf491999092a25c5e0b0f07de0c673bb5ebb2b727c4bbf43c71edbdf3d3a8a28017e68afe2d6bdde0a8b172ce43226c7f6ce9e402bb4faf67c5e86f6c044f7002f251bf08194c280b66bb1141633edfd1274aa1e70fb33bc19656213cf73f7ba10f51789d5e4d473496dd4b1d596f170556ec29218bdb79f5e28584b421bba8648953a1f779e9b68d56e79e45982628e215f291fd1d7a78cd04931924c47089666130b56578bc2ab788f44a61a6477b41ab3d9ab95", 0xba}, {&(0x7f0000000140)="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{&(0x7f00000011c0)="f93cf68a50ae1586e8384b70c69e3d4b0036b668a31b4bcc2aa80c896e094df317036069e920590931033c551c227d2d9dbbca3bb5fde24e7d715be5e32991d257cf12b6e1ab01c7ce850c5d83d098e56e496c8156862d8bdb87f1c4c34d444232061df5a6c9d2f0577b110c6ee206b5f94ba13a5460622fe83f9ee71f0b909109d32e8f3d589bf320c5c70ff01eb619810dd5c79b4c60c9002edd7e1b308b4f0a71c20c6cedf36a80bbe615a7c39b21c03f62a9f4098685f5dc71c26244fa0322105c33e0bafdd02ccd69f655ad88c9d6aca573623126c56ee2ca6b069abe263cab3346ed702ae8d2dd953a5378001121cd0236d223e7d9aa564d3f25c83699431b0daddfd41130f2157286587fe4f1d7092d05f2d77e12a354d1d846e4f3b3c28c73fbc08b25e2819135a576ae88f97cc4a01d0b347863bdd11c50fd8d9b512b50f26c5ff618a92fd6a5f16fe5740515d616febefb1df6a2db0d98c923b16065839d80c55b0e6e1994988066b6aa084a8e97e4b027590830dc2c3c865d98dbda8d93de646c2b8f127dbe116704e66d408520b70f32cfd5a09ea1778da93a1504a150df3a8cd12219d703839fd4dc13da22fcd447253d0ec8503b1fa5184d44c6d2061811f15fdeeaecafca97567d8e28fc997006b5369baedd616afef5bd432d920776a059de60b2e54111f08217ae71eb8b3b4c12a31300c7c8680e799643d1c361091ec2ba48ee51abd812744a6ce5df8787138a7ce71ff16f6a258bed04f486d06e16f10aa892540017d4b865165fbcc295db5ed2e3416d02250e20d827435c3be3ae26384b4bf023a377dd584f179a9122d2b67cb277bc4dc85eaa096d420c6166acd481062fed4cd336066eb1961bec419c11273816251e068ab3aac20cabf8810509308a0b6d32485e038a3596a4c849dc47baa9016d63a13bf8d73e3c523b026211fa9d5badfc2448258fa85e7122a6666718acaa0b9cc6d0e3160e19f818a29d1915958ad95da901accd4790670c5a787321481d88d3cfd628e88661568bd7c8a1a8576075ec5289b40f3e51025aa2c30123df8f8f645c417bd2222033f7f7293f7d23cfe7dc702ca99a5683336d5613a548af245f140d1d0d786d7d42126742115aa8b489e8c518ae55c4b199fa329f3db6788b5dc006b193dea1c29303b0050647a4c0d6a8559d0e32faf445930d0695ffe3a1992f496bae769b6a244871f7e3e76fc8ea42a547429be1776f12533d2be6255a00c692b82ab9313d0a16adccc1f3a9c94bcb95b512ad2687adc904b57d6ded5c28be2fd6fa55b5858810273ff5f1ea7fa65fd287affeec145251fafd80089c796846c548f986f42cfbf2e70274d63141428b037d7aec619db1dcc9c9f6224672b615e3079987a8d4244671c7a30333c6db9a3ad4bd95280c820d9b0a987749f602ed7afbc4c914e0a1e2942e95243db7921203301e8eac451c083f1c674e45740a0682887aed6029894b7f477283329bd42aab649a9ba06917b3181d79ac098516f3e6bbd5f18257b8109b8c7e9d695ecc6eb088c942508d4dcf4fc2a91a486c893fb6cf335203bd564eb1cfc1deed344d7142bdb61a5c7af1ac5cfc73ca0661375468313546906747dd284447d479795b189a4b1d4019ed009ff20b9ea53417cb71d9b58d39f083c291782aeec8b9dd80cb350c2e4a6c5017abe2debba768a6cc6ebd7c901d40f975b8fdce7e86378ac53c7cccb6aa1c10193c8ef92aaced57604915b6273df80d9632e1d2fa812eb4a4fe74e791cf1e4c9c6d22b9824d04a1297dd532abfbd17a478470ac0536d2f7f227369f8b6d2885034848fc4642cf485458e3e7472da8a55ebfa55932fcd81fd1b3082e56c17ec836e4c4f269bba1ba6fa301d34c21fcf7f4ef7bb9c6d00d7f72687d9bca144385b15bd39cb05e2cf9c328b02c5aec62838444f88f3fcce92f48f96c5f6a8ad5362bac61561770034d495b8e4f3523979f8c59ee6d571b7f9049fd6d1687faf82a627a7d65fbc05fd63a61ca2d29bf02adf0b0a4f95243660bbf210ee8e8882e3517d0970e29d26a520cc937e383c9b4919989a2c6c62a6f52e972b6ff187194af0bc9f629b5a3e1385058f4a686e7e82726c60950ecd3763922f5fe28644ec5a6d79ae85f40e8dd5672d3d46f3c4755a75dc4ac17aa6cccab00fb048430980f24cb4281f0b5a2b03b3db86f30257f9a2477eb4bbdd2788312d457d55ed3a9cb598127889c7b796e8e35b5bba2b6fe96a20fa7ab68f69c817c55a977be68752d7f0590f9143010c6106dec644165def4e567468a69c0ed16be0cc659cfbb07317f8bc3615fdd8541f336ca81e74dcbb35e82aaf4d4da4a0cd878f4c029ead68caf52a577671a60a1968430b842080952b13afd07fc03641f2b44ebea946f7a4c507c3f734d139aafef4b75f1423aeb458484c8a059ed1706b8c44e86edfee044a63df5851591cd8ba7a751a4ec46a8d9db8d330e3efd2e1d3c51eaa312e79fd5e8c619d2a7f621eb42aafcab8c6254d187374fc5d727f9c65d21a7e003b9a9986c5240a368be1213991abd7895a2709185ddc9100077ec2c7677ba8425da4290b36006e47569bfcfe35bea0efd9bccb6628c63fa831da92d128daa9c4c72d54b321031612eb5fa3eabfa2adc23b93aef7503753dff4a0307b837a38cefaf8d64f82eb042d1ab8f356a16efaea0fc64ac8f3e311d945cb5a412a73ff9d7a9cb94e943479d5d8f7b047b7b79c80d4ae7cd819ece5e3d3728e013fe01cb82574b8e030c0e9ab75a2f5ee254f5174480d2fdd19575cfb31afdcaf8e9b8d55bcd0f227131e61fb7caf1654f13539ebc109680d0ff2b62dc31105dd5a414672be73ed23c560b9909ff5c04589d1c18cdd2ea4cc5996b1224ea5c2daa63b8e49314908ae858cf5eeea9924cd326588b64cc6e3a31f5f50669932e65fc0cd0bd900736209c4fd3f2c6a459257cce6c610a0dc369b6796a56d049e0f9f2d95912724b60728efc74c33a6bfbff9fe66219d994c77ca8f7bc480c9a82a63fa6ffaf0cbbc95ebbb78565f2a1fa3e4470a6d3b16f49b1dbe3796d15492fa109c2ec4d814ac7be2eb7c7ce980ecb44d9c762e2b0d63f6ea391efb093fa11f85a25f33731827867d31197e28f4dfe384dff634331614c31f64a97775aa470ee6aa9adc4d34cb2518995f7d5ac385bf100c36a9f2226806ea51c25baf902d6c9de44d47c89939d45d37676937d3dd2a6e1055d576f3539ef0d395d079c6e1e88494388b088471e3ac9050cb926bf9a4b782055fb1f7f5a150eb1f8284b06b04a1022ad468945111577267a0b98361ed60c4db0bd0339e012aed05d11f0f4c2967767717e48aae2ab30d04b114df23422a3ee84e674c71de8a9ddc14cea3431582147c665d3822d34cfe89a24071fad1bc0fc1f94517d4c4e3c84c885dddfcd70b6fff5ccaef4fffc12e1c7efd6d51913fdf3d0e9e94d01294a92b14aec423bded18364af548521727ed4f21d658e38bcf284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0x1000}], 0x4, 0x0, 0x0, 0x10}, 0x4048000) 2018/04/14 04:51:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000280)={{0x4c7, 0x8}, 'port1\x00', 0x44, 0x80011, 0x3, 0x1000, 0x9, 0xfff, 0x0, 0x0, 0x3, 0x7fffffff}) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r1, &(0x7f00007b6ff8)={0x4}, 0x8) r3 = inotify_init1(0x0) r4 = gettid() fcntl$setown(r3, 0x8, r4) readv(r1, &(0x7f000008bfe0), 0x0) r5 = dup2(r3, r1) fcntl$setsig(r3, 0xa, 0x3) r6 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) setitimer(0x2, &(0x7f00000000c0)={{0x77359400}}, 0x0) inotify_rm_watch(r5, r6) socket$nl_route(0x10, 0x3, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000340)={0x0, 0x1, 0x7, 0x4, 0x6, [{0xfffffffffffffc00, 0x5, 0xc95}, {0x0, 0x8, 0x1, 0x0, 0x0, 0x2000}, {0x8c, 0x81, 0x1f}, {0x10000, 0x7ff, 0x2, 0x0, 0x0, 0x200}, {0xfffffffffffffffb, 0xa8, 0x0, 0x0, 0x0, 0x880}, {0x6, 0x0, 0x6, 0x0, 0x0, 0x1}]}) bind$netlink(r0, &(0x7f0000000080)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f0000369000)=0x1) signalfd(r0, &(0x7f0000000040)={0x9}, 0x8) readlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)=""/213, 0xd5) 2018/04/14 04:51:53 executing program 3: seccomp(0x0, 0x0, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000280)="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", 0xfc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x121200, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000080)={@dev}, &(0x7f00000001c0)=0xc) 2018/04/14 04:51:53 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'eql\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="600300001800000329bd7000fddbdf250a941004fc07ff09001000000800140000000000080010000000000008001900", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="080014000800000014000500fe8000000000000000000000000000bb5c000800b0d0434bd6d5c820ac347b8ad9f22955588a48e7e732d475de56d7212462917cb9bd0a27352d68552d8f9089146afe4b6831aa4935195ddcf1be788d1accf6cb4cab1a5e1d0c9dccabb7f24077495562374eb087d10000000049cb42ee722422eb4c6305ce7cc108c26a620c472036dcc544d8c5e501df336b5941f0f9db86279fb49097914c004bf74b8a00000000000000"], 0x360}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r3 = socket$inet(0x2, 0x7, 0x2) open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r4 = open$dir(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000480)={0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000bc0)={0x0, 0x1000, "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"}, &(0x7f0000000340)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r6, 0xfff, 0x3, [0x731, 0x4c6, 0x5]}, &(0x7f0000000400)=0xe) fcntl$lock(r5, 0x25, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x79, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f00000000c0)=""/121}, &(0x7f00000001c0)=0x50) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000440)) getsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 04:51:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) sendmsg$netlink(r2, &(0x7f0000000240)={0x0, 0x46, &(0x7f0000000080)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"]}, {&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="f2ff5e00", @ANYRES32=r4, @ANYBLOB="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"]}], 0x0, &(0x7f0000000200), 0xfffffffffffffe5a}, 0x40044) fcntl$getflags(r0, 0x401) 2018/04/14 04:51:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x8}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="300000001800010000000000000000000a000000000000000000000014000500fe80bb0d0000000000000000000000aa"], 0x1}, 0x1}, 0x0) 2018/04/14 04:51:53 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10880, 0x40) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x7fffffff, 0x5, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0x1f}) 2018/04/14 04:51:53 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x12) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000480)={'security\x00'}, &(0x7f0000000500)=0x54) renameat(r1, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r2 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000100)=0x4) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x10, 0x1, @thr={&(0x7f00000002c0)="a91e6efe08d1be51376617bdddf4b0adbe319b91b0952a17904b0501845cd4f62177132aeb0346a9e6ff682d11ea4e172bc34691f72b719a493b2be5591caffbe38db69bceeee0ab6a559f4f372663306548773305fbdfaa29cd27ce857bceb49e2d1b3e571a1f174529a57521f7739f7ff3d305cdccd65b57c5e243eee5ba2d55cbb73c245408e7b859d1cbe93f65795e79835dd84c7a8dac0bce1f3d0255cc3bc69baa93ca7c8e052b588bd423c01206a52703252abfc5aa3e8b9ac03996ccbd9b191158fb9199f790845b777aa5", &(0x7f0000000180)="74ade52a"}}, &(0x7f0000000240)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/04/14 04:51:53 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) write(r0, &(0x7f0000000000)="0c93ddbc029ab0342876fa87f6a6ae25729792a4668439bd767ab31d22ff0fe9dc3583cc5a500f123f965d7285e8254315d0f391daf7c7fc32e17c7bdd4070da69da93d0c4206be60d87d2c15dc51682a158aab11cb6495b10e48b9b", 0x5c) 2018/04/14 04:51:53 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x58, r2}) mq_getsetattr(r0, &(0x7f0000fc5fc0)={0x800}, &(0x7f0000000fc0)) 2018/04/14 04:51:54 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000100)="ac6dc9704382e57b09cbf10ca54ddd9fee", 0x11) sendfile(r0, r0, &(0x7f0000001000)=0xffffffffffffffff, 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/101, 0x65, 0x0, &(0x7f0000000000)={0x77359400}) 2018/04/14 04:51:54 executing program 4: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000000)) socketpair(0x9, 0x3, 0x7, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000300)={0x6, 0x100000000, 0x4, 0x4, 0x20, 0x5c}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x80800, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x2) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x40, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8000, 0x8, 0x4, 0x0, 0x7ff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/14 04:51:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f0000000280)={0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000180)=""/87) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x0) dup(r3) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="11aa4a03347f82fe67610dd55083003270c8", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/14 04:51:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xbc76}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7ff, 0xfffffffffffffff8, 0x1, 0x44d833d6, 0x7, 0x7, 0x17, {r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x3f, 0x49, 0x400, 0x2, 0xbe76}}, &(0x7f0000000240)=0xb0) r3 = socket$inet(0x2, 0x80000801, 0x0) r4 = dup2(r0, r3) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000000)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, "62622a000000000040fde17482b5dcfa"}, 0x2c) [ 822.141334] binder: 8438:8442 ioctl c0306201 20007000 returned -14 [ 822.251743] binder: 8438:8442 ioctl c0306201 20004000 returned -14 [ 822.259218] binder: BINDER_SET_CONTEXT_MGR already set [ 822.264550] binder: 8438:8443 ioctl 40046207 0 returned -16 [ 822.277273] binder_alloc: binder_alloc_mmap_handler: 8438 20000000-20001000 already mapped failed -16 [ 822.286755] binder: 8438:8442 ioctl c0306201 20007000 returned -14 2018/04/14 04:51:55 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40a02, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x9, 0x3, 0x80}) set_robust_list(&(0x7f0000000040)={0x0, 0x1000}, 0xc) 2018/04/14 04:51:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pipe2(&(0x7f0000000000), 0x4800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="87", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write(r0, &(0x7f0000000600)="d5", 0x1) 2018/04/14 04:51:55 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x3e, 0x9, 0x21}) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x2ce, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e476c65000000000004000000003b9cd60000000000000000000000000000003f000000531ac105bf8b19497ccc268f6c120bd01474f63bcbb69e452aac73db953e000000001e36a8f1cd3261bb4e94b36f849f171a2d1ec4d42bb6aa36767e2531046f1462465eb49a9c8b2b7886a4734b7cb65b948e1522710e48672ac37978a761f6674dd7fdd86a583be2a77f504667a2f58dada5"], &(0x7f0000000080)=0x63) 2018/04/14 04:51:55 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x203, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@local, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 2018/04/14 04:51:55 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/159) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x8000) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/14 04:51:55 executing program 7: unshare(0x400) r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x1f, 0x58, 0x7, 0xffffffffffffffc1, 0x0, 0x200, 0x20005, 0x4, 0x87, 0xff, 0x7, 0x2, 0x6, 0x9b47, 0x8, 0x2c, 0x0, 0x7039, 0x3ff, 0x4, 0x480000, 0x40000000, 0xa24, 0xaee, 0x100000001, 0x8, 0x1, 0x3, 0x9, 0x5, 0x5, 0xffffffffffffd7b8, 0x10001, 0x6261448a, 0x7, 0xffffffffffdffff8, 0x0, 0x9, 0x1, @perf_config_ext={0x34, 0x2}, 0x4000, 0x650, 0x4, 0x7, 0x995, 0x200, 0xa044}, 0xffffffffffffff9c, 0x10, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xfffffffffffffffa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2, 0x1, 0x970f, 0x8, r3}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) 2018/04/14 04:51:55 executing program 1: r0 = inotify_init1(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) unshare(0x400) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0xed) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000100)={0x4803}, 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) ioctl$TIOCSCTTY(r1, 0x540e, 0x1f) 2018/04/14 04:51:55 executing program 0: rt_sigpending(&(0x7f00000000c0), 0x298) r0 = memfd_create(&(0x7f0000000000)='nodevlo\x00', 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xbf, 0x4) 2018/04/14 04:51:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e1e, 0x0, @empty, 0x8000000000}, 0xffffffffffffff1b) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040)=0x9, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000180)=@alg, &(0x7f0000000000)=0x2ec, 0x0) pread64(r1, &(0x7f0000000280)=""/211, 0xfffffe4f, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000240)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000380)=0xffffffff, 0x4) shutdown(r0, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/04/14 04:51:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1}, 0x10) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="6a6437b5b6dea42bc0949ab327258bbcedd97df567787bcd89fde987a017381fe0f19cd48c9bda3c35ee2278efbbfb26a210a233012487014e1ae3ea0f8a406be1117c15f07706d64e9386846ac62873896f3e5034ef1e2a544e8a4704e2ba4e1f31bcfa723ca0a9fecc86371e8b07013b8e346a90238e296d9a6fcd80579abdbc1d3dce10fe43830e3997590093b79d09f33a3c4203", 0x96}, {&(0x7f0000001240)="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", 0xfa}, {&(0x7f00000000c0)="8178dc2d41e3ad5d112a83ce106d284e73f65813ef2a17945e02f2630dd34bad3daac40c8dfcbc4d0bf960497407d96d533276b0047703f6a73b00eaa72fa7dc60efdb4cf2613bbe0bac8a0574740c912b16897d8415fef717fee44aaf56119ef1cad0a3664fced3ec6b0aaec845340d", 0x70}, {&(0x7f0000001340)="b4902211ea0995ea18dc695a0f28f80f960c1869b29af99dd0735c7496d88c3a9403a7938098bcba6b0c5c626df0cb909163e89ce711d677cb8d7e108023c383b1b039a839c7d9bbd266c12620ab5c55b1a2fcba1bb1a511f180c58dd8d90568a626274c2af524bb90c4996baeee67426467d559f1d233c078831c2ac38d0b798d42a534cb674cfa6924a79670ed8e1cb0a05591ebd37e7674815d9937cee8874f2ac1c7671823399e0d3d4fbe5d3e9220ad6279711c7618501195cacdbde9de53c3d91433dad913fb9cd7a8726990e15be44b74", 0xd4}], 0x5, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6}, 0x10) 2018/04/14 04:51:55 executing program 2: clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, 0x84) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r0/1000+10000}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000fe0)={{0x0, 0xd30}, {0x0, r3/1000+30000}}, 0x0) 2018/04/14 04:51:55 executing program 7: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfffffffffffffc01, 0xfffffffffffffff9, 0x8001}) 2018/04/14 04:51:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x13, 0x804, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) [ 822.494108] device lo entered promiscuous mode [ 822.502395] qtaguid: iface_stat: create(lo): no inet dev [ 822.508603] qtaguid: iface_stat: create6(lo): no inet dev [ 822.517255] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 822.523584] qtaguid: iface_stat: create6(lo): no inet dev [ 822.531259] device syz_tun entered promiscuous mode 2018/04/14 04:51:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000200)=[0x0, 0xfffffffffffffffc]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) [ 822.545793] device lo left promiscuous mode 2018/04/14 04:51:55 executing program 5: socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000100), 0x8) 2018/04/14 04:51:55 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40a02, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x9, 0x3, 0x80}) set_robust_list(&(0x7f0000000040)={0x0, 0x1000}, 0xc) [ 822.601469] device lo entered promiscuous mode [ 822.608800] qtaguid: iface_stat: create(lo): no inet dev [ 822.614387] qtaguid: iface_stat: create6(lo): no inet dev [ 822.621085] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 822.627404] qtaguid: iface_stat: create6(lo): no inet dev [ 822.654029] device syz_tun left promiscuous mode [ 822.699058] device lo left promiscuous mode [ 822.765307] device lo entered promiscuous mode [ 822.770013] qtaguid: iface_stat: create(lo): no inet dev [ 822.775729] qtaguid: iface_stat: create6(lo): no inet dev [ 822.783198] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 822.790169] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/14 04:51:56 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000), 0x1) 2018/04/14 04:51:56 executing program 7: r0 = socket(0x12, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x100, 0x80}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r1, 0x9}, &(0x7f0000000500)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) write(r2, &(0x7f0000000080)="3c2f4695949b526a2879614b84de62f8fc167da3e522b22aa5528239e87bca38f1ba8c1418dac7ad1e7f06d708b16753a8cd1b4a57883681914ea7c9cb7931e391abfb1fc2a527f2f2a66e63362e13b6ec57afbcbd55a24f7240008cfaaf3e855573ec83ec9e93ab5c3d57bfa335d2119544991c4d1051d7292dffc629ccd95d19668b6a5f980c5469a9ba00e835", 0x8e) fcntl$setsig(r2, 0xa, 0x3a) 2018/04/14 04:51:56 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[], &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000cc0ff5)='clear_refs\x00') writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="e6", 0x1}], 0x3e4) 2018/04/14 04:51:56 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40a02, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x9, 0x3, 0x80}) set_robust_list(&(0x7f0000000040)={0x0, 0x1000}, 0xc) 2018/04/14 04:51:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000040)="dd4ba5aca1e21d7405c78945c55ca1b9132e727a37c48ae12636e10dc6a98ba1"}) clone(0x200000, &(0x7f00000000c0)="5424543b7f6e74f7235b47d728f6a467153f01748044193abf106e8aa86eeb059b96d519ec", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="c557386a") pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="e4000000", @ANYRES16=r2, @ANYBLOB="00012bbd7000fddbdf25020000000c00020008000700ff03000038000300080087004e9adfc2c3210000080000747b946f4473d0170930abca07a20400f8ff0000080004007f000000080007004e2200001400060000000044f4bae447a054f63f52b0b70000000000000000000000001108000400040000006c0003001400060000000000000000000000ffffac1414aa080003000300000008000500ac1414bb080007004e240000080007004e2200000800010002000000080001000000000004000600ff020000000000000000000000000001080004006ac40000080005007f000001080005000600000008000400"], 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/04/14 04:51:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x43a400, 0x1) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x2, 0x8, "0e519ea4f600", 0x7}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/14 04:51:56 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) fcntl$setstatus(r0, 0x4, 0x2800) 2018/04/14 04:51:56 executing program 6: r0 = getpid() ptrace$getenv(0x4201, r0, 0xfffffffffffffff7, &(0x7f0000000080)) getpriority(0x1, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x181480, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/04/14 04:51:56 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000040), &(0x7f000044b000), 0x0) 2018/04/14 04:51:56 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/14 04:51:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x2, 0x3}) mlock(&(0x7f0000c20000/0x3000)=nil, 0x3000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/04/14 04:51:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x5, 0x801) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1f, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000280)) memfd_create(&(0x7f0000000040)="2373797374656d955e766d6e65743000", 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x857, 0x5, 0x7, "92061bedb87f3e2e2f94d7c9a481c0fb494d1b00a290c696ecfaf98cc6c53e85f41c6a90179495fa761843dfff963a6d0ef695651651a5321e5aaaeed8c4120818e21c0ae50f697b8ded8e15dfe6547f"}, 0xd8) ioctl$TIOCSBRK(r1, 0x40044591) 2018/04/14 04:51:56 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(r0, 0x0, 0x200, 0x2) r1 = socket(0xa, 0x200000000001, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xb5, &(0x7f0000000200)=""/181}) ioctl(r1, 0x8912, &(0x7f0000000000)) 2018/04/14 04:51:56 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) symlinkat(&(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000300)='./file0/file0\x00') renameat(r2, &(0x7f00000000c0)='./file0/file0\x00', r2, &(0x7f0000000100)='./bus\x00') openat(r2, &(0x7f0000000140)='./bus\x00', 0x0, 0x0) 2018/04/14 04:51:56 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd), 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f00000000c0)="07dd63fd70755ba7d21455b4dbb546dae5678f7bfe8675aa8bbed046bd013517ab814bc1a44b5d6e04aa214dd4c35d5481b7155b2fa9721c6980421e8c1954fbaa15301863601eeae604cb93e261248d247603f201a83d439076e3b9959da511165be2864f1067f87408c95b7d93a34657e7f201fe3bd7a5c394a308c96a0d3f67bc1554515c497079ddbdb33367", 0x8e, 0x4, &(0x7f0000000040)={0x1a, 0x30f, 0x74, 0xf75, 0x0, 0x3, @random="6f916e8cc3b2"}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x400, 0x80000001, 0xffffffffffff1e36, 0x78a, 0x1000, 0x0, 0x3}, 0xc) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000300)=""/231) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xbecb, 0x3, 0x284}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) [ 823.687301] device lo left promiscuous mode [ 823.773601] device lo entered promiscuous mode [ 823.778368] qtaguid: iface_stat: create(lo): no inet dev [ 823.784221] qtaguid: iface_stat: create6(lo): no inet dev [ 823.790798] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 823.800592] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/14 04:51:57 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x24, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 04:51:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/04/14 04:51:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x3, 0xffffffffffffceaf, 0x152, "2bfaea3bcf3019c37451441d2372f7e2c1333391db3d0bdd1a86eae511c527ae5ff57791c4ef3be0fd3671fbd57943eee9c75031b9c486262d4ee589b6506e", 0x34}, 0x58) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/04/14 04:51:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0xb002}) r1 = socket$unix(0x1, 0x2, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0xfe) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bcsh0:\x00', 0x1}) 2018/04/14 04:51:57 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_tables_names\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1fffd) 2018/04/14 04:51:57 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200)=0x7, 0xfffffffffffffe48) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r4) sendfile(r1, r3, &(0x7f0000000780)=0xb00, 0x200000000000102) 2018/04/14 04:51:57 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$TCXONC(r1, 0x540a, 0x7fffffff) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000009780)=[{&(0x7f0000004b40)=@in={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000005f40)=[{&(0x7f0000004c00)}, {&(0x7f0000005e40)}], 0x2, &(0x7f0000005fc0), 0x0, 0x4000}, {&(0x7f00000094c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000009740)=[{&(0x7f0000009540)}], 0x1}], 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000040)=0xffffffff, 0x4) close(r0) 2018/04/14 04:51:57 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) fstat(r0, &(0x7f0000000180)) 2018/04/14 04:51:57 executing program 7: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)={[{@device={'device', 0x3d, './file0'}, 0x2c}]}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x14) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="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") 2018/04/14 04:51:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000001a00ff0b000000000000012f958bab07c10ee6f8535d00a8c0e16a7a3388c9fc00000000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:51:57 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/92) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0), 0x100) 2018/04/14 04:51:57 executing program 4: socketpair$unix(0x1, 0x200000000000003, 0x0, &(0x7f0000de4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x8, 0xfffffffffffffdf9) write(r1, &(0x7f0000022000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/14 04:51:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f00000000c0)="6c064d765e80531b33329f5858fd0e45d59cf6b0694b5d8910a5032ea09a4f9d9e82912ca4c15168aadde8a3b6fdabef1f7524b6d0", 0x35, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x1, 0x203f, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x6) 2018/04/14 04:51:57 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'team_slave_0\x00', {0x4, 0x6, 0x2, "dd81a46c72a0", 0x2}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00000001c0)=ANY=[@ANYBLOB="53003f00010008007b5b0000080039000500ff07f7fd0500070000000200ff0705000000a5a338b69322dc63626e1307a8f7d75590c141f1a8da3bd2d685dfb84a97477b0e220180df5a5e342f59ec0400a3a6dc1ebc90c5889cfe33c7a31f387134638f7470932c"]) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x0, &(0x7f0000000400)}, 0x8) userfaultfd(0x80000) 2018/04/14 04:51:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c0006"}]}, 0x28}, 0x1}, 0x0) 2018/04/14 04:51:58 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000), 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0xa0082, 0x0) fchmod(r0, 0x100) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfffffe5b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x100000001}, 0x8) 2018/04/14 04:51:58 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ftruncate(r0, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) open(&(0x7f00000000c0)='..', 0xaad06af1f8f98927, 0x0) 2018/04/14 04:51:58 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88042, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000000040)) chroot(&(0x7f0000000000)='./file0/bus\x00') 2018/04/14 04:51:58 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x180) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x4, 0x4) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='syzkaller1\x00') 2018/04/14 04:51:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x10000000, 0x2, 0x3) r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x28131, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xc8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e630c4000000000000000000000000003630840", @ANYRES64=r1, @ANYBLOB="12634840020000000000000004000000000000000000000011000000000000000000000018000000000000003800000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="012a0000", @ANYRES64=r2, @ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000080ffffffff046304400100000012634840030000000000000003000000000000000000000001000000000000000000000030000000000000000800000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="852a687701010000", @ANYRES64=r3, @ANYBLOB="0200000000000000852a6a7700010000", @ANYRES64=r4, @ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c60000000000000004630440040000000b630000"], 0xe9, 0x0, &(0x7f0000000300)="5c4450b0aa87d7c9928f16433cda7d0dcb11c87441b18fb0ca2b60081840ffab67557167443aff7ade68b32b46de6bcebda40233706d171da0a78c6623184eb9f7c21350ef9b1c38e6bb47e44d2a771e8c9b44587252dfd4825c5eab295a5b5cac5b80ba4b1a8c52d0326466ac68ac3301f59cc381066f6b0cc5dce59bb4da978b6698c9665b33974fdf31004b807774592072d2b09f26d58a5f71887eabfe42b44d7f34843eb0d36b930dcf8d6464da3ee736d0f19f342264dce5caa474fd192b6d7c43e6f95921d974ee89e599b8b5d95a66e25b748ab470e89f6fbb7c0531c16e19c934b6770473"}) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = dup(r5) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$void(0x1f) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000009, 0x50, r7, 0x0) dup3(r7, r6, 0x80000) ftruncate(r7, 0x3) r8 = socket(0x18, 0x0, 0x4) connect(r8, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000000)=0xbe, 0x4) 2018/04/14 04:51:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/1, 0x0) r1 = dup2(r0, r0) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1e) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @dev}, &(0x7f0000000080)=0xc) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) dup2(r3, r4) fcntl$setown(r4, 0x8, r2) tkill(r2, 0x13) 2018/04/14 04:51:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x48}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) r3 = fcntl$getown(r0, 0x9) r4 = fcntl$getown(r0, 0x9) r5 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001940)=0x0) r7 = getuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002dc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002e00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002f00)=0xe8) fstat(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002fc0)={0x0}, &(0x7f0000003000)=0xc) r12 = geteuid() stat(&(0x7f0000003580)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000031c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000032c0)=0xe8) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003480)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002d80)=[{&(0x7f00000035c0)=ANY=[@ANYBLOB="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"], 0x1a8}, {&(0x7f0000000400)={0x610, 0x27, 0x1, 0x70bd2a, 0x25dfdbff, "", [@generic="4b47bd1207b97645d1435cf48eabd65e23ff34784d5896", @generic="f379b61db8fc8c5a5260e6074d543e1e38e276d2c4315e23740b3c77444637095a6c56c156697c94cbbf7b3e94994a5020ecceddf1763940011c838ad6fa43cf80355d7af66b77c0493189a043478924e8757338f5c88e5019196cbee8ff94ac0f395f5e618628e862bd0ca1838d11cdd0cf1b73e70a9470b8d05fc89f38358c18e69fecea482294fc96299575a99a38d05d9cc9bc461fe94e61456e6cbf8949e464cba2ff54a97aee", @generic="f374720ddcb3722fe2dc901aa4056845adbe50a605df10a3bd7d887eb140e2a4d0ef7613cd1d0b3fffd58595e0b164afa6e46744b86956a0f90f4af0966f83a47a069896bcb2501ebae93f3f7ed832fcef82f675afac80e0cf2b8e459dce022eba856c82fb088a982e4bb4cb634c03b85caca3571d7463cbce5e71d881a3cec630dec146b82c", @nested={0x1ec, 0x8, [@typed={0x14, 0x1f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x8d, @uid=r2}, @typed={0xa8, 0x57, @binary="bb03262c64e8f6a15ecfeade6664a604e206f9afe05f1cd35d0aee96f3034fa4a34a0ecbf4b8d436085e89e5fb27758eddc00df93ffa87dda6551d6a94c4018ea4f7f53c248f5904b1e986bca4fb5cb98553ca1c3dea5042712b6bd8550e593b1d37315559eb88460bbb264dbc2c7f6e58d0f262f8118bb19f2ac8619da16a1ab86cd82acf8d30f0c3a4e739a182f91f05cdd31b90d91efb906e80fa5bea4d5e37"}, @generic="650bc18fb81cc764047d6b5fe02ee46d676f02d966f60f1168aaf61164e35c5bc34039f02b87cc1247f6cd71513cc2d01e85bec9c57a4a9ce444e257b19b42bc2160bf09b7ded182e848251a713ce057ceedeb", @typed={0x4, 0x7b}, @generic="e0821e98e5871bd40d19004a5d35be544d62b43967723123214276a044ff014beab14f8127d7f51fd22e7945529b75ee32b1ffca00a54559fe2f2107961d2870fb159c1eacbaaede6d4d8cf689e934c8b862126faea406b9685b09e1dcea0eb96cb65836ff490edfb903bd6f66e271d12733f60448e2b9c2a803ce798c9bc86e287a5b70e84beb03b089252c6274b4f1fc92c3f990b38f5db6a6f94146296c8c902a734a1014ffefb6a4e5058cfa6aead232769a50e3b5bd4d03b11d5a80348c0e1866cc", @typed={0x8, 0x44, @ipv4}]}, @typed={0x8, 0x8e, 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@generic="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", @nested={0x310, 0x73, [@generic="309f7f1f5f4a8426476275a87be6805c5f2490472abe023840115097c6698be4da234415736dc0a398cd9e53afe7a022f54bda5e94dd9e8e40725026121b", @generic="1605035958034c8a083077a43df8404721d81e3fc832655b4a464e17db149b76a5c49013b3d408d3e20c50385aa6b256789c2ade0c9f70bdeedcc7f404443eb8cdbb06187cd28c1ef4462100f2ae72a7048e6e588ce4a0f0914dc3cba7a97d05fa2456f49e7e99ac94e59c8742d97310bb7c60d018a803906efbca4689d209b2a355575b578c35ccfcdd33f44e7a710cc8378d9b16", @typed={0x8, 0x11, @fd=r0}, @typed={0x14, 0x56, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="f5e8dd60af55b84e4661c77b3960ffbe39cfdea828b4001ef6105e9916", @generic="c494cb8660d4299bd2cb8a91384f65844d7af8373063fa42c60a01a270da50a8b90534314da379efe44607645c54721a84829eb9b45f60c5151b42ab111278bb55e6106ef79d7fef2ade9b347aa999651d3324b63fd182a60234d196a6dbdfd375cf5c2994412d1957e31d4aeea887d5549e1f0d9c1d91d99c953ea6da312c8de26f7ac44afff18a5cdf25e7c7f82e5069e8947e4c3c10ab73fd188124610c0003cdaae83db972a92f0b9d7d3885ed0ff8f9ca20d29ae37d9b2c2b33812ee72b", @generic="c90f2c9954f4ca0d11308e956a4267aac7be50964ed921bc94af9b41be77fe99ef7c9009570935c4e88a6a9f93d555e37b4a46b0dbcdf524fa6df0aa39378fa1a3387096608edd85", @typed={0x14, 0x6b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="e4e27f4e3ad02a42ab5640bf327b36dfb19322d3a3e4dbdf2c046900bc4b8c386b0236ade57cf7b4cbe16e191b432cc2ab4e5e11fe5042183b75455bf21ee4e265d35a82b5d709bdf5655de2b9781293f699fa3b218ab602188a42c9e937d9fbb7aa9205eb109dd2afb333fdab2b5e0329c2a859bcf9c74293e5c9d3c8978af9ba", @generic="df083f502888285db1b1985bf2c215f395bfd7b1c593e15dbc468d54b58043f723ebdc65ac22d7d6bf4357d15a63212f77c0e7b5e71cc4c49c9b4a8e9a16cbffc0a33599f8b1c036ab5f40289b9cec633d2da03be3cef3376d163d9d3da5bd07c2fe"]}, @typed={0x8, 0x1f, @uid=r7}]}, 0x13dc}], 0x6, &(0x7f00000033c0)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x8c, 0x4c050}, 0x80) 2018/04/14 04:51:58 executing program 4: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x14) open(&(0x7f0000000400)='./bus\x00', 0x40, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$cgroup_pid(r0, &(0x7f0000000280)={[0x32]}, 0x430e4f56e4eb2faa) 2018/04/14 04:51:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000fdb000)='udf\x00', 0x1003, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/14 04:51:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3ff) 2018/04/14 04:51:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000080)={0xe79, 0x100, 0x6, 0xff, 0x8, 0xe71}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/04/14 04:51:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a75000)={0x2}) [ 825.767601] binder: 8650:8654 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 825.784478] binder: 8650:8654 BC_FREE_BUFFER uffffffffffffffff no match [ 825.797083] binder: 8650:8654 got reply transaction with no transaction stack [ 825.809876] binder: 8650:8654 transaction failed 29201/-71, size 24-56 line 2926 2018/04/14 04:51:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x40003ffd, 0x0) pwritev(r0, &(0x7f0000000000), 0x92, 0x0) 2018/04/14 04:51:58 executing program 6: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000000000)={0x0, 0x4}) r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x200) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x5, 0x6, 0x7, 0x6, 0x0, 0x6, 0x2000, 0x0, 0x4, 0x4, 0x88b1, 0x6, 0x3, 0x1dfc, 0x6, 0x1, 0x6, 0x4, 0x40, 0x7, 0x10000, 0x7, 0x8, 0x4, 0x1, 0x0, 0x8001, 0x7, 0x18000000000, 0xfff, 0xfffffffffffffffe, 0x9, 0x400, 0x0, 0x8, 0x2, 0x0, 0x84, 0x6, @perf_bp={&(0x7f0000000140), 0x8}, 0x10, 0x0, 0x3, 0x2, 0xd80b, 0x2, 0x1}, r0, 0x1, r1, 0x9) r2 = inotify_init1(0x807ff) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) sendfile(r2, r2, &(0x7f00000000c0), 0x3f) poll(&(0x7f0000000080)=[{r2, 0x2000}, {r2, 0x80}], 0x2, 0x6) process_vm_writev(r3, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/102, 0x66}], 0x1, &(0x7f0000000940)=[{&(0x7f0000000900)=""/11, 0xb}], 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) 2018/04/14 04:51:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') pread64(r0, &(0x7f0000000000)=""/61, 0x3d, 0x0) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/04/14 04:51:58 executing program 6: clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000100)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xcedb) 2018/04/14 04:51:58 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x1, 0x4010, r0, 0x0) [ 826.699954] binder: 8650:8719 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 826.707017] binder: 8650:8719 BC_FREE_BUFFER uffffffffffffffff no match [ 826.714346] binder: 8650:8719 got reply transaction with no transaction stack [ 826.721669] binder: 8650:8719 transaction failed 29201/-71, size 24-56 line 2926 2018/04/14 04:52:00 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="81", 0x1}], 0x1, &(0x7f00006f1a36)}, 0x810) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/62) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x7f, 0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000100)={r3, 0x4}) 2018/04/14 04:52:00 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000200)=[{0x200}, {0x8, 0x5, 0x0, 0xb09}]}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001440)=""/1, &(0x7f0000001480)=0x1) 2018/04/14 04:52:00 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000000280)='..', &(0x7f0000000300)='../file0/file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) rmdir(&(0x7f0000000100)='./file0\x00') readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/76, 0x4c) mount(&(0x7f0000000340)='../file0\x00', &(0x7f0000000380)='../file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000000400)) 2018/04/14 04:52:00 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc1) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10c04000}, 0xc) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x8e, "6ff132fe21c1bd07742ad772ce24a85c56baf1f73f06346598f9dba01dc865a58d1608d116fedc341a9f093df353979a65a346ec720c1b1f2a35187cfa5d0f407425bf53027479daa582495df71bb332b8af582474bc685703202ae367a4085254b340f71bca59860dc51cf5c76a9930db266fa2734b431e8c836b01d47a30e8e6da5f25e6c1443bcfed2365c859"}, &(0x7f0000000140)=0xb2) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffe20, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendmmsg$inet_sctp(r1, &(0x7f0000000080), 0x0, 0x8000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/14 04:52:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x5}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r3, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/14 04:52:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000280)=0x78, 0xfffffffffffffe83) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000019c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001a00)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4dd}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f00000001c0)=""/96) pipe2(&(0x7f0000000140), 0x3d7e62c1b5c0aa30) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000100), 0x4) sendto$inet(r0, &(0x7f0000000000)="cbafdb883d4df6144766f0ac72dc22673ae4f0bea3f5c94d", 0x18, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003780)=[{&(0x7f00000035c0)=""/227, 0xe3}], 0x1, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80)) 2018/04/14 04:52:00 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket(0x100000000010, 0x80003, 0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000c15000)={0x10, 0x0, 0x0, 0x80040000}, 0x1000002f3, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="e8a03d79f02c96830c1b0c40d6a97c998fb06b62e91e26ba177e7c8b337b3c90ff66808d467879a17a25179b2ec03fdcb14124e85c68043d4185d9cd6788a452f2211817eac7d62f96204d6e5a0f5d391d7f132ac4faed3d6479fb0072b916d0dcb1ce9af23cc62d1a55d6f5e55b04ae761feec8c8fec35d434c35b58504660a9716e817b7bad2056ac4cfe897ee171676dcd324fdd7bb28a2229e0e6a750b6d5725370b4e4731df85e2f945f9b5ab5a158753796227dc039eae9721caf2577d4c141fb3de8ff95fd842c4bce8f8b55f06a0e4d01ab17a67de6090588e7c4f03bd880a4314d255bce6c06f3c9ee45f154556b79b59849cd821", @ANYRES64=r1, @ANYRES16=r1, @ANYBLOB="444ad10f5ce2fbaefd8d24c595d486018e11c341915ad86f17ceba379d42c00047a42f25b8b72cc0e06603c737850a57e2dc456eae1e0ca00847c0d7ca07b57b0065f9d94add4e223f7bd8b1accbb6f106e0be8b6bc58918a90134f67a600d8b6616f5ef98ece92430a2d0f679dc82ab40bdedfbc578eaa51287a34cfddfbe14c879164246b79eae598940f7be4c5ce46c515a8b1cee1a6390ec346b44a38a6d8adb4a5d26f554e7eeb340bbcfea59660bc8bbe43357ff5b414d", @ANYRES16, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYBLOB="7ae3bcce9bb505a4be8239d8ef2a0f90d6469d0d92c243915e0bde8c7fc748926d72eaf997fc4bf5ab17684e3f36d028fc900c452e3111e55f21669ef5e2d6e83413ba699289d8fcad8fb325d2c7828531e3561bbb04551c15a6ef05ce1046a3011301fbc30c", @ANYPTR, @ANYRES32=r1, @ANYPTR, @ANYRES16=r1], @ANYRES16, @ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="8e8d8a46231bff7a308be8582c8999aef480fc5b859e290484e6b4fe861fb465325824df4e70d12d127266bb1d781cfe42653febf4ccaf683ec972d54b1e85ccc1e2928d265e024f46c3570beb60bb1139dd36e4b760ebac8274ee05abffe1e9b6d8d3d6127d33bdab7c4b733595ced62b3f55e9d74b646d65b43707297830da7dd00aa8c9531a6c61d0b9526f2d0df6d07c02363530c29209426c195aa3e1828ddceb6551eb22bba36aa0cf9a75777da8990e57bb134876b2d40ca8c1ddbb85d4e5859a4f590086cdcb2090a33dda41ec2e8bcb55c31726b11d276c163d54b7600d59c18fd5ead4e684"]], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0xffffffff, 0xfb0f, 0x820c, 0xac, 0x1, 0x0, 0x3, 0x8001, r2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7, 0xffff, 0x1, 0x8, 0x200, 0x81, 0x9, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r3}, 0x8) 2018/04/14 04:52:00 executing program 4: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x14) open(&(0x7f0000000400)='./bus\x00', 0x40, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$cgroup_pid(r0, &(0x7f0000000280)={[0x32]}, 0x430e4f56e4eb2faa) 2018/04/14 04:52:00 executing program 1: unshare(0x40600) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@multicast2, @dev, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000280)=@getsa={0x3b0, 0x12, 0x211, 0x70bd2d, 0x25dfdbfe, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0xa, 0xff}, [@policy={0xac, 0x7, {{@in6, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e24, 0x4, 0xa, 0xa0, 0xa0, 0xc, r1, r2}, {0x8001, 0x8000, 0x1, 0xd, 0x3, 0x0, 0x92, 0x8}, {0x80000000, 0x1, 0x101, 0x5}, 0x5c8, 0x6e6bb9, 0x3, 0x0, 0x1}}, @mark={0xc, 0x15, {0x35075d, 0x5}}, @ipv6_hthresh={0x8, 0x4, {0x58, 0x4e}}, @sec_ctx={0x84, 0x8, {0x80, 0x8, 0x1, 0x7, 0x78, "eeaaab9676db0f08d467179aa90ec7bc83a94c723505b1c003f63473a535a3cb13d17331edeea8a92783fa0067cc6994a998266d0916c8e5325d763d3add4a87a811e052947a6e712a466d8ab923d5d81f25871f12b46555587bfbf451f7e517f3d1c2623bb475fc2f124885611f3e4684a6631222e98ac2"}}, @user_kmaddress={0x2c, 0x13, {@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xa}}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x200, 0x4e20, 0x2c8, 0xa, 0xa0, 0x20, 0xbb, r3, r4}, {@in, 0x4d2, 0xff}, @in=@dev={0xac, 0x14, 0x14, 0x12}, {0x81, 0x8, 0x7800000000000000, 0x81, 0x9, 0x6, 0x29, 0x3}, {0x669f, 0x40, 0x3, 0x4}, {0x8, 0x7e16, 0x4}, 0x70bd2c, 0x3506, 0xa, 0x0, 0xffffffffffff7fff, 0x64}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd25, 0x70bd25, 0x70bd29, 0x70bd27, 0x20, [0xaff9, 0xc645, 0xfffffffffffffff9, 0xcfd]}}, @algo_aead={0xe4, 0x12, {{'gcm(aes)\x00'}, 0x4a8, 0xc0, "b15d99348b001f54681efc23e418d41421edad8447b31bf562d598df10bf15e6995e151b5724db5d8d547d34b63e908a579ed2db3ab662b0da4cd3af9ab560eec834731eb0a1da5b73e864e781047c1a6eb00c71af2c1ec315c57d4168bcffb9f14497cadd432692702bebe70c414af6f3029824b3afd6a7b19c228b64403019260d8f32fa59107545645710c4cff573aba9c94427"}}, @tfcpad={0x8, 0x16, 0x5}, @encap={0x1c, 0x4, {0x9b943967e246e7cf, 0x4e23, 0x4e24, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) ftruncate(r0, 0x0) 2018/04/14 04:52:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="28000200eac4ef88e9a83ddc95f2f42b4734f81a42bcee65f4506098207dadfcff030000"], &(0x7f00000003c0)=0x30) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x7, 0x8208, 0x3, 0x3, r2}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x840, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x121000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x1) r3 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000000100)={0x10001}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000002100ff0a0000000000000000000008000f00b200000048b71e72f0a09b1985c5a0a66558e141bee06992e7cc8d8eebb6cc5f81bc17c41d46bb44819a37e1e35e84085a178892c7ff918d4a8308de26e8f685c1dc47e00a4aa876dc2b8740c162463cb3c8aa7029"], 0x24}, 0x1}, 0x0) 2018/04/14 04:52:00 executing program 3: keyctl$update(0x2, 0x0, 0x0, 0x104e5) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x100, 0xfffffffffffffffd, 0xfffffffffffffeff, 0x60, 0x36cd, 0x5, 0x1}, 0xc) 2018/04/14 04:52:00 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x7, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffa1, &(0x7f0000fc8000), 0x235f}, 0x0) r2 = dup(r1) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) syz_fuseblk_mount(&(0x7f0000000240)="2ee500", &(0x7f0000000280)="2ee500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) bind$unix(r3, &(0x7f000001dfc6)=@file={0x1, "2ee500"}, 0x4) recvmmsg(r0, &(0x7f0000006840)=[{{&(0x7f0000001440)=@ll, 0x26a, &(0x7f0000002dc0), 0x0, &(0x7f0000001840)=""/224, 0xe0}}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000001400)=""/61}, {&(0x7f00000015c0)=""/193}, {&(0x7f00000016c0)=""/178}, {&(0x7f0000002d40)=""/73}, {&(0x7f0000001800)=""/64}, {&(0x7f0000001940)=""/4096}, {&(0x7f0000002c40)=""/207}, {&(0x7f0000002a40)=""/134}, {&(0x7f0000002b00)=""/176}], 0x0, &(0x7f0000006780)=""/183, 0xb7}}], 0x2, 0x40, &(0x7f0000006900)={0x77359400}) bind$ax25(r2, &(0x7f0000000040)={0x3, {"34866899d1cd00"}, 0x9}, 0x10) 2018/04/14 04:52:00 executing program 0: r0 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='keyring\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/83, 0x53) 2018/04/14 04:52:00 executing program 1: r0 = socket(0x11, 0x80b, 0xc1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast1}, &(0x7f0000001100)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001140)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x2e, r1}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r2, &(0x7f00000021c0)=@random={'trusted.', 'system.sockprotoname\x00'}, &(0x7f0000001180)=""/4096, 0x1000) 2018/04/14 04:52:01 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2000, 0x0) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x40, 0x14a) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80001010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r2, 0x0, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x9}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4044800) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000ac0)={0x9, 0xfffffffffffff0e8, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x4}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x6, 0x2, 0x9, 0x0, 0x1}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x1, 0x2, 0x9, 0x8, 0x1f, 0x7f, 0xd42d, {0x0, @in={{0x2, 0x4e20}}, 0x3, 0xffffffff, 0x6, 0x20, 0xfffffffffffffffa}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000008c0)={0x0, 0x2, 0x8}, &(0x7f0000000900)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0xfffffffffffff166}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000240)="0cfc52760cbce6d3c0fd94bca47f76295393647c5e444c0ca718bcb4d915f912f62869d0906219a4f1fb6ccc4ed0197a1e885c354110976c10a257245cf14abaf4d260ad6b48d1ab6acc0bcdaced592488e51d3f1f350021ddfa217eed1e6f9fd091cf5fe86201ec87051c6e032423d0076023ffaab6f493f9", 0x79}, {&(0x7f00000002c0)="f3ad58587ad15f0e47d1baaaee4494d18eb3aa097c091ce049dd3264f47b0dc2a24c12a8227db5773a49f5d8b92ee5441f6b9cb392b5dda8c084b53bdc77840e0cf95b63ccbb4fdba49ea67e95ca1151c520b282096d32548e21fc57dbf739c3d293c6b78aaa4876f31140f60fa7f7f7fcca27a75feb5ac0494b66d3e24b2ce13a68f1492959293fdf1bd2ab3738438e", 0x90}, {&(0x7f0000000380)="0356992beb38e4aa4e039d716f571efd9b3ec3853700b5d7e9603b260ba9a9e9445a9d9d63b3451bed890ef8d9e9200d0aa003d3859325f12644ee6c6ce3a409ea98f52148237a299e3934cbaef2e2aac7e83174bccdafb81f345701d54d6393", 0x60}, {&(0x7f0000000400)="48afa09b64ad6cc3591c79120158f177566a257c8379f05b80acca6221300e8b9b0594f77195e95f176bc69436f981960152c4e82f5a6e5742a30d6915442040616e7479994ba67fb3c79a2e28c90b18812e37ef4add23b11c5eb301187903242fccd21d97d11536244990f823d7c1c4df6737e3eb01a4662c22", 0x7a}, {&(0x7f0000000480)="97b20f9da489d497327ea4190b59aa4fa327e37571e0bfcb63fcd32b7495df9b6f2db933f44c55380ab682f58a1c1e1b55f55b17a78459fd31215adcbd8aa5ec87d37de9e6e72d7fda6de7ad8453b99e1414edb9470a7aebab83370502737acecda3cbc9a6245dad31f7ef7791a00faaa67fca64a5f173be2f370f71fa325f6a976221f13bc5d8392cf3052bdc6fbd8a26798c8e707119712bc6c610b554894661d2716c96dfc75bbd93105d6b2204efbf137ac97f6d664263ba6695c9e37793402353a61fe6700407655b90343cc58c5734b3bf10", 0xd5}], 0x5, &(0x7f0000000940)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x20d, 0x6, 0x1bb496ce, 0xfffffffffffffff7, 0x6, 0x1f, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x9, 0x2, 0x100000000, 0x400000000000, 0x6, 0x1, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0x2, 0x100000001, 0x7fffffff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x43, 0x4, 0x1, 0x4, 0x0, 0x6, 0xffff, 0x12, r6}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffced, 0x10000, 0x4, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x200, 0x7, 0x2, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x8, 0x80, 0xffffffffffffffff, 0x400, 0x3, 0x6, r8}}], 0x134, 0x840}, 0x80) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1d000/0x3000)=nil}) munlockall() 2018/04/14 04:52:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x444000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x138, r2, 0x300, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4a37}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1d84}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x138}, 0x1, 0x0, 0x0, 0xc0c0}, 0x800) timerfd_gettime(r1, &(0x7f0000000040)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f00000001c0)}) 2018/04/14 04:52:01 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040400000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d", 0x34, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/86, 0x56, 0x2001, &(0x7f0000000100)={0x3, {"c14a3ffca00fc1"}, 0xffff}, 0x10) 2018/04/14 04:52:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000280)=0x78, 0xfffffffffffffe83) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000019c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001a00)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4dd}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f00000001c0)=""/96) pipe2(&(0x7f0000000140), 0x3d7e62c1b5c0aa30) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000100), 0x4) sendto$inet(r0, &(0x7f0000000000)="cbafdb883d4df6144766f0ac72dc22673ae4f0bea3f5c94d", 0x18, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003780)=[{&(0x7f00000035c0)=""/227, 0xe3}], 0x1, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80)) 2018/04/14 04:52:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x200000000100000) getsockname(r1, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) ftruncate(r0, 0x8) getsockname(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) 2018/04/14 04:52:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x80000001, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14}}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f00000000c0)=""/95, 0x5f, 0x40000142, 0x0, 0x0) fchdir(r0) getpeername$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x3a8) 2018/04/14 04:52:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000840)="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") pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x0) finit_module(r0, &(0x7f0000000680)="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", 0x0) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000040)="94ab377930d099f2a917e4b423a3c501f7594f17df8637f6e4e4fcf8726982b600b5b53211a409528253c0590a69028ab74870dbd03994838dcc359c8bb895b4e365545d4df4082532bd90a7d4c41983946fede95392142bfabf4795007214a45d3cc388e6684159fda5a0c37460ced50bf1859b7dcb2bbf520175c29c465d89b51a5bba4956b7653390003cfd5c1d14331b0cd07f200a524b507b063c266a75d7ee969eed5a98ae116c09eea7ecdd4ef8", 0xb1}, {&(0x7f0000000100)="14c40ac3be6afaa03f47331eb629887ba3cd80fae85300f809a8a9aae19cbb1d4ea4dc6e258b77c9", 0x28}, {&(0x7f0000000140)="0153a4c9b2cb885d27597500359d19006401981e00f6bb84c04eb5302725a97033ee2a185af6edf8221e2412bd0c2904e4254998495279d8b314525b1d4c537faafe98575774ebdb25589ea6a542aea4fdd337f57b1f7c21fb367e923e487d4b4e7a156f7a3d7f842597fd0c234ba61539d8c610b613db9947826bd62e31da4862ff0a7ba72e4a3ce1d2f0d59e7e70209aa870d482884b9b717ffbe97b899a228cccd2275a3e532f2cddc70c08b3ce3269687ea2437a2c5ca62f7571a4428df2ffce6acc25d5b96a998ffcbb90", 0xcd}, {&(0x7f0000000380)="a470b290227e8efdff1d6451d306d136f85c2c482f11f77ed1878e1b4b1db7ca3fd8e0a75555430d34918e1d70f79395f4c940edd907eb2c90cc53c1456af641b992124149e89f0aa3b541f10f0172c769546a0a58bf04c0db9fcf9846698c3819077cb3c8cc7924be", 0x69}, {&(0x7f00000002c0)="637d622f93bbfc44db8387742394a9037bb321e73cb34272619e", 0x1a}, {&(0x7f0000000300)="89623f89f26bfbf4b669209e3cc9680f284c4ed81b896d61e08129049844726867a8a9755274d62ff0d7e2eb6c72473044ac333a2c82bae2547d0e63f663cabf0dd073d8b7d4d197f0daa350a92589b4", 0x50}, {&(0x7f0000000540)="a5c3014faad593042516831a97360e8cc4b06b9441a43f87c71d4be3f6a0c72165cb6133014c17510b8262d9ba0f284b7ec589bc0326bbdcb81510cce5067565407661f673c94596c7323839b5ad7549fd47e11dc1e054119d6295c2b1108c64ebf7c2ad703390f112de7308e5d86b4c9b1f9e11c17032672407ea2fe0868d643b63535e18f019b446a2638c81d3c9ca9f5d3a92e7a9d36c37bda53b436f46a5b9256d64766cd83d65dee196a1d5180003cf8ff37dd7b43d07e63b136a99aeb1bbb48a280815f41a6ab8bd3dbf2494e99b040943af17d11370531df33a5f618ac7cd871081ff33d4fc2b83b6c4c108f7", 0xf0}], 0x7, 0x10) 2018/04/14 04:52:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x80ffffff, 0x1700000000000000, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 2018/04/14 04:52:01 executing program 1: mq_open(&(0x7f0000000000)="9b", 0x7ff, 0x0, &(0x7f0000664fc0)={0x0, 0x20, 0x802}) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) 2018/04/14 04:52:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7fffffff, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) fchdir(r0) fchdir(r0) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/14 04:52:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x381a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) r4 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) getdents64(r4, &(0x7f0000000000)=""/175, 0xaf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}}}, [0x6000000, 0xfffffffffffff000, 0x2, 0x7, 0x6, 0x5, 0x1, 0x6, 0x0, 0x7fff, 0xca, 0x4, 0x0, 0x6, 0xfd5a]}, &(0x7f0000000240)=0x100) 2018/04/14 04:52:01 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f00000000c0)=0x9, 0xffffffffffffff29) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9ff, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0xdf, @empty, 0x4e21, 0x0, 'lblc\x00', 0x10, 0x9, 0x5b}, 0x2c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x400020000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffff74) set_robust_list(&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x3}, 0xc) 2018/04/14 04:52:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x874, &(0x7f0000000080)="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") fcntl$setsig(r0, 0xa, 0x41) 2018/04/14 04:52:01 executing program 0: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) getrandom(&(0x7f0000000000)=""/173, 0xffffffffffffff7f, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f0000000180)=0x1, 0x3, 0x1, &(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000240), 0x0) r4 = dup(r0) sendto$ax25(r4, &(0x7f0000000100)="ae6196cafb910d162463abec30c061ad9d613d102433db", 0x17, 0x4014, &(0x7f0000000140)={0x3, {"15443cf3d78b58"}, 0x1000}, 0x10) 2018/04/14 04:52:01 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10f, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000001680)}, 0x2000) 2018/04/14 04:52:01 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xc8000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x7b0, 0x7fff, 0x6}, 0xc) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) socket$inet(0x2, 0xa, 0x0) 2018/04/14 04:52:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) write$binfmt_script(r1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1001) fsync(r2) 2018/04/14 04:52:01 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) write(r0, &(0x7f00000001c0)="587f2116fe8583ca6084a76d717f03512119cee001a86a627fad5b8708d248cf505a0c6335ebb93868e789928a1b09", 0x2f) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/14 04:52:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/14 04:52:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6c8267696e75696400") ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f00000003c0)='threaded\x00', 0x823a44285fa15c13) 2018/04/14 04:52:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="ddab166ac6485a33ca0db873367a4be1649c1cd90002000005000000"], 0x10}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="047605631595ae36e7dfcb56dcc2651740a22d89b7533e2c1c55b4fb472bfe19d7ac342e8b320343da763f6ca9fe322ec48c23a8dc78a5337dc19de860f1727575ad9096815d52d30de5fb64108ceaf68941f26d6c7df52724d7e99d13c7fd86e1303d3a9840a640856b47e9a8f16bd0ff08045339bc3f2c4a14a733b87cb62485f30e5ae93704023d74fa487321cd3be433c35b056d4e143d79cef54afb80735c9bf95fad1bede08e8b029633e99dc935dadc13ae8b4137e6e659e4d183a85cc3fa908f04589ef51aac6675845a72842de24fcdcbe15d14f03a18247a69850ade1cb8", 0xe3, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x7) 2018/04/14 04:52:01 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffe20, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x2000000000000088) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x5a2b3151b862f3a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x1, 0x3ff, 0x5, 'queue1\x00', 0x7a}) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'rose0\x00', 0x8}) fstatfs(r0, &(0x7f0000000000)=""/173) 2018/04/14 04:52:01 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_getres(0xfffffffffffffffb, &(0x7f0000000040)) 2018/04/14 04:52:01 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2001, 0xffffffffffffffff) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='selfmime_type#]}.posix_acl_access\x00', 0x22, 0x2) 2018/04/14 04:52:01 executing program 2: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="99e8653c1ee94e7899d939d1eab63fb57ba8d27e47a80c16faf3c49b949aa23cf6bdc2ba7e88594fe3028adda3046057b8f8d1a8dcfaa8d8669544c7581691ad8e3f8e04b7929a6dcb147e12b981813da6730a0d8b299db588fb4f9ab3a77d679436b8b10ca5d707c4e0126dcccacc6fcd0dd80d4909b9e3b8a4e211fa", 0x7d, 0x2}], 0x2000000, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x2c}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0), 0x4) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/87) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/185) syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x8, 0x2, 0xfffffffffffffffb, 0x8000000, r2}, 0x10) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000440)=""/127) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000004c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) fcntl$addseals(r1, 0x409, 0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) getrusage(0x0, &(0x7f0000000540)) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000640)=[{{r4, r5/1000+30000}, 0x7, 0x1, 0x3}, {{0x0, 0x7530}, 0x3, 0x0, 0x3ff}, {{r6, r7/1000+10000}, 0x7, 0x5, 0x8}, {{0x77359400}, 0x9, 0x400, 0xde}, {{0x77359400}, 0xf2, 0x7, 0x7}], 0x50) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000006c0)={0x1fa9, 0xffffffffffffffa1}, 0x2) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000700)=""/163) timer_create(0x6, &(0x7f00000007c0)={0x0, 0xe, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000800)=0x0) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) timer_settime(r8, 0x0, &(0x7f0000000880)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f00000008c0)) sendmsg$nl_netfilter(r1, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x34, 0xc, 0x0, 0x208, 0x70bd2b, 0x25dfdbfc, {0x1, 0x0, 0xa}, [@generic="4d662bf5e1d49582ace738260be601ea0c2fac11c05d6e0e39c75da1a403"]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x41) r11 = creat(&(0x7f0000000a00)='./file0\x00', 0x1) connect$netlink(r11, &(0x7f0000000a40)=@proc={0x10, 0x0, 0x25dfdbff, 0x4040000}, 0xc) getsockname$inet(r11, &(0x7f0000000a80)={0x0, 0x0, @multicast2}, &(0x7f0000000ac0)=0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r11, 0x29, 0x41, &(0x7f0000000b00)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) openat$keychord(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000bc0)={r2, 0x3f}, &(0x7f0000000c00)=0x8) 2018/04/14 04:52:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x44e23, @broadcast=0xffffffff}, 0x10) pwrite64(r0, &(0x7f00000012c0)="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", 0x1000, 0x0) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="0206dda5cd31b06c081badcabdaa78a9d3de732abf6fee9efe536d2e5eda16697f923a29dd0c7df60d88e99301753227b45f639c", 0x34) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x6, &(0x7f0000000480)=[{&(0x7f0000000140)="1d18133dd4813d5bf7d392bec6073377755f51b4edc26cc7a70506ae98747ec1f48a56f4e4facd4148", 0x29, 0x7}, {&(0x7f00000001c0)="3c41fec6c2d71c17a38262d8413ea3bca7e384fce30298ea84609fd9154254ec8453eeca2cdd6ba87ef272dcb0599266ce96e0aa460c7f5777ef45095bd19b95b645378a939a9ecb54a219b9d8822cf4adbe4d83ac55aae99d08e66186397fe8416addeb9c544eb7ec0c3006a79916a0b8761f1ec5e5dcd340550b3bb4f79a7293ebd13460397693a5db33685ff66732de0489bee0f3ad7a1371f5ae9cd3fe50ac157385ab98b76718f28806877c3377b9", 0xb1, 0x5}, {&(0x7f0000000280)="f04644caac0ced66a27f64650fc452ec", 0x10, 0x5a}, {&(0x7f00000002c0)="a74d22da79cd4451e712183235651bc4d1780be39759e85712922c30bff15689c9fbc29b147b0717facb0f", 0x2b, 0x400}, {&(0x7f0000000300)="ee17bd4ee09d0e73196f1dd8f8180ffd7f52a24d15d1d7bd40c90f22403d2936e21d636339f60071672de9e197f154712e36db5a0bdceca6d8acc457015c920d1896ee0bea21937fc580955b5e9c033b010ab04851a366fb1dc82c34a437650328a8353d2ce505151e25eee490e3b2f44a9c2967c023added6f16dc67de1a37356d2a5bc27bae5e21fc555dae8821cf59371e7652f68d006b4326ae0f106af", 0x9f, 0x6b}, {&(0x7f00000003c0)="3624b77eb68ac3d855289a4b1e59649861ec1bebdcfcad3d71f0c108b50e5164b75cfeb7732d6233c1672b569080d539aab87b6dfa26fb226ad7b4f610839e709858eb649df2f31033420cd61ff625085ab9ce818592515db3e9c8ef0740b8163e3ee35be8cc9be39687a15879f34a2bac0c43c556f9eb7b5cb8a1e3d696efbd1cbaf875f5db695a414920f1e5a094eed30326f4f0150f66b4c2e3249ec6d283f2ad864439d6", 0xa6, 0x1}], 0x1004, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f726f636b2c757466382c6e6f636f6d70526573732c75746638d45e07d0f14b1b2c6e6f6a"]) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/19) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000032c0)}}, {{&(0x7f0000000e40)=@ipx={0x4, 0x0, 0x0, "0fb2d5e86a4f"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000006640)}}], 0x2, 0x20048040) 2018/04/14 04:52:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') socketpair(0xa, 0x80003, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) lseek(r0, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)=""/39, &(0x7f0000000100)=0x27) 2018/04/14 04:52:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000), &(0x7f00006ccffc)) 2018/04/14 04:52:02 executing program 3: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r0 = socket(0x1, 0x7, 0xffffffffffffffff) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x320, 0x20, 0x8001, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0xf}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) 2018/04/14 04:52:02 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b40)='oom_adj\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000b80)={0x0, 0x1}, &(0x7f0000000bc0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c00)={r1, 0x7f, 0xa45f}, 0x16d) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) r2 = creat(&(0x7f0000000c80)='./file0\x00', 0x185) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000009c0)={0x0, 0x3f, "edfa26424f0d556b70c5cc5e58af74fbda6d7ce48762df54b0612fac472907fc1ed61ec7cf98107811dbae85d141f50111cec4156f748f55645fccb1b8b73b"}, &(0x7f0000000a40)=0x47) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000c40)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000a80)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x18c, 0x2000000000000}, 0x88) recvmsg$netrom(r2, &(0x7f0000000980)={&(0x7f0000000040)=@ax25={0x3, {"ac69c040ff4801"}, 0x81}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000080)="26ef99b4aa4ec0cf21c7960abc29bec538f20237f06443a640b53bf2d900127cc9cc126d7011fd8b2180852441cb3805ff91a993e844725821f7b1120f0dc3493e38189d4be4492ab21f31c0d475e1471337a983ca7241201d01d5c66979610f4baa2f1368d82ff9a58add86853426fdcdb0c7e2458a6522ca841f07dc35e29f70b2f96f5145f9304ba10d4fa9d1baccfafb2cc40f5dfa83e8462e2c8e890801783d72cb00c4fe1da928725cb2d9a5b988f2648e849a1172e239d6dac58feb3562749b27a5b699a3a69cf1690e46cb6bee4b8178a031102bf6a4b6672473b853eabc077802577fe8dee0b86d3ea8a445668e9e05a29cd06826", 0xf9}, {&(0x7f0000000180)="01f7ecafe4f063b92edfd2ace04d954ec508d52c61b70f00172d0e5e0e0a969c2da0b82b96ff0783a8c8b9d5874f595d0f24bd413392662390c83674eeff65cd52a92b1eb4c492891e478e0dcbdc61e1b979d7c8b3e59e42dac291cbe463edb91379c6a169c566bcf3356b9709a3909ca7a9516a647d375945c7a5dfafdc390612d2903b2be09c5a86608241cbbc48fe33550c313cb877c370aa8662b34bbad05111963a029db9b397ee4d5ef2749f472c00af459c51a650ccca4197d52efbc6db1cda17fa7f493ac9aeb94995f0b85b28b45d8f5785547ba2bb7f6c20a10d326cd6a558b7", 0xe5}, {&(0x7f0000000280)="adbfd718adcba0d35dc6d393c8c76a6e569c13fa3695acb7bc1707c669fef6257292a40ec40e712d7283bbb28fb97a40c244cd973d79a09de01f3f2fa6557139cd6ff42572278866ddf56008bcd6d8515b7b323a06f15081b7087df728f9585419d699e02ce90e79368cb2a992ca1e84d3896648d647d00d7d5518f8d1eea27e52ed298360ecacfaf7753c388cda5bc89dac587912d8bfdf8276a8bcce333090a5c957c5300130625e47de0b953bbc892f42cbd3db63c36d5b0d4019567074d0150f54f3b014d37c7ba4c6f2dd4e3a463d7e0a306d7cf34a65b1a562bf914781b9b9a5fa3b3d600c814b1043d8e4aa472b8053", 0xf3}, {&(0x7f0000000380)="141910bf375e97fc00097fc3cde7b4afb7c2af5cdb3d907253b3ccb7bd1cd29c9612ce00eb4fdb944104dd3957601218dfbe1f146ef1ad80f1f15ab3f72cb580a74848073813a7e8f12d156868fb663be3159207ef650a9a94a0f3b16ea0055069cb3ecd0269195ba693e0c95dd3b223e4d109eef6b1213c8f88f659bc736a495218f47b2d78628d832ed8b3b35b122823dd1ed2852b445988fea39680fb88926b834828982d68ce8ce1de7066662d0061321cefa634e9ef609a53206e00ccb33066fdb40773fcc05acd46a777d1d89fb7c4a526d4e509cc3c0eb7", 0xdb}, {&(0x7f0000000480)="a020d814028c90f56b675ca3b4f63a72eaa239110c90f10f0210c63dc8a0c7815e85aa1877661e54db4b6eb88105ce8c0295df985d184315448fd3b478cdf06e534968fa7293006e7278930f0c6663a50a7ac4103559fb009b9478e6e754a90499f8e746db84fa314908a7003a2b2362b1764a705fa371bb95a2fe6e45a9b723e76787dcf148ffdd94bec23a874eb289864ed1f03c2905a19631e0c515ea7cdd580947d09c8e21f6bc1a2032b4fb88fdca3779ba808b7837e0081c08c3f01d804b998cc9c1be3e11b5d19acac1cb138ba56daf1ad2603d88", 0xd8}, {&(0x7f0000000580)="3fa6dd3d5aa3a06c1e51e2ea256c9e5de347b4b32aba4f2cb6c2a99d8967b006c7dedea1cf0ebfa7206fc542fb3ecdb6f86eba61a4d35c010c840ffa02cc2df742b76c52a392ebfc7af9f18f0799cbd144f6cd6e6a1e478f86da7ad5adfd6071862b42b147995fddf8a205b825842e9aff48858ddc4462045e3b77ed38c66150c7cd564ae56dd577f7b85a9b0aa0625b26c068a00d4ffed43547525ccf0a7521ed524766ab77758d8a64801fdbcf5292a207ed09779fd8971f4a8b4e233d6d071175063f0bcf5c22e5e3bf3c15547d2b72e4a24f41dcef70e806efb1fc13a33c0b128d68f2b5b24adec1", 0xea}, {&(0x7f0000000680)="c38bdec8f94a1d2c5818e7867da15bc8ada31c4f663abd7339b491f5d67b59a063a6a1fc91d287a79a2d55c351f05ad0e0d68edbec6b3e0e6f9d24987fceb625ca02c93e89f5b791552b21e7cbfe8e97c72683263ff61251e19f5bee6c90cc37923035fb832496dcb909bfec5dad16e0353b82bb31de4aeedc6aeafabfedd72edd21fa20cb5471", 0x87}, {&(0x7f0000000740)="1872fe95bd472b8d0b8dfad70eff2f667c643a1961c707e2a32ebdf37cc390bccf0f0f8903484baa", 0x28}], 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x198, 0x44800}, 0x4b0f96a3d759a940) munlockall() 2018/04/14 04:52:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f000000b000), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/14 04:52:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000), 0x92494cd, 0x0) poll(&(0x7f0000e0b000)=[{r1, 0x6100}], 0x1, 0x0) recvmmsg(r0, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000), 0x0, &(0x7f0000239000), 0x231}}], 0x1, 0x0, 0x0) 2018/04/14 04:52:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000040)={'bond0\x00'}) 2018/04/14 04:52:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x5, '\''}], 0x10}, 0x0) 2018/04/14 04:52:03 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000140)={&(0x7f0000023000/0x13000)=nil, 0x7ff, 0x4, 0x2, &(0x7f0000030000/0x4000)=nil, 0x3}) tee(r0, r0, 0x9, 0xe) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, r0, 0x0) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/04/14 04:52:03 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x100) write$cgroup_pid(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5ad96d48f089e4bf8a748ba3486dc3b1d0e484b38dd885dba9b9160d65223591ce1503935ce93aa852073cdd9db100383a5c036e293a8ca75cb77930205921e1492213494a9ae505450057cd81f69d3e763d99f972700367bd5e70e7d632c80244d0362f751ebe1403dc6037dbe7670f3600fab4fbda5f47"], 0x78) sendfile(r0, r0, &(0x7f0000000040), 0x80000001) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl(r1, 0x9, &(0x7f0000000180)) ftruncate(r1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x5) fchdir(r2) r3 = open(&(0x7f0000000040)='..', 0x40, 0x0) getdents(r3, &(0x7f0000000080)=""/22, 0x16) 2018/04/14 04:52:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=@getlink={0x28, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/04/14 04:52:03 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x3}) futex(&(0x7f0000000ffc), 0x4, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) 2018/04/14 04:52:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x44e29, @multicast2=0xe0000002}, 0xf3a143b2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x7fffffff}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="33a51dd82c3388bf6ccf05bc05f1ef007cd95a5bd231e20700000043956493b3ae2708f2f67855b91af9affcbfb512100c8f7440ac4a25d838b9f11f07569655a3df346dc591f552", 0x48, 0x0, &(0x7f0000000280)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x1, 0xff, 0x4, 0x7, 0x1, 0xffff, 0x2, 0x3ff, r3}, 0x20) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) 2018/04/14 04:52:03 executing program 1: 2018/04/14 04:52:03 executing program 7: 2018/04/14 04:52:03 executing program 6: 2018/04/14 04:52:03 executing program 3: 2018/04/14 04:52:03 executing program 2: 2018/04/14 04:52:03 executing program 4: 2018/04/14 04:52:03 executing program 0: 2018/04/14 04:52:03 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) 2018/04/14 04:52:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000ff01000000000000000000000000000100000004"], 0x38}, 0x1}, 0x0) 2018/04/14 04:52:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000280)=ANY=[@ANYBLOB="021200000200000000000000000026a051610000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:52:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) 2018/04/14 04:52:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/04/14 04:52:04 executing program 4: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=0x6, 0x4) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200}, 0x10}, 0x1, 0x0, 0x0, 0x841}, 0x81) 2018/04/14 04:52:04 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4000000000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x7f7e4ebc, 0x8, 0x400, 0x400000, 0xffffffffffff0000}, 0x14) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f0000000000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x93, 0x8001, 0x9, 0x4}, {0x5, 0x6, 0x7ff, 0x727}, {0x1000, 0x81, 0xffffffff, 0x1000}, {0x9, 0x8, 0x900000000000, 0x4}]}, 0x8) 2018/04/14 04:52:04 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x400) write$sndseq(r0, &(0x7f0000000040), 0x0) 2018/04/14 04:52:04 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x96, &(0x7f00000000c0)="738cf3616a2579a0977ea74d4ecb3d8ea560a89f94053b2c749521b47419e5e4b455b9082acf6ff2724f9e5b1272bbf393f276e3722918d5c68f9217f2fb60844ea7a01a69beb71c33cc648f3781b3ca215ecff465e94878f34250f19c570758374477f922b5d0162585133fae5eadf811057e605034c9e5c0e38a024d96fa67be9a69e177925b0f4c63c7a64745280e09231dd5a632"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@buf={0x0, &(0x7f00000001c0)}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/14 04:52:04 executing program 3: prctl$intptr(0x21, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r0) 2018/04/14 04:52:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000ff01000000000000000000000000000100000004"], 0x38}, 0x1}, 0x0) 2018/04/14 04:52:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x2, 0xb, 0xffffffff80000001, 0x3, 0x5}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0xfffffffffffffffe, 0x2000}, {0x0, 0xb2}}) 2018/04/14 04:52:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0x0, 0x0, {}, [@typed={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) 2018/04/14 04:52:04 executing program 3: clock_gettime(0xb, &(0x7f0000000580)) kexec_load(0x22f2, 0x5, &(0x7f0000000500)=[{&(0x7f00000005c0)="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", 0x1000, 0x7, 0x5}, {&(0x7f0000000200)="274febeaffc30c7de93a416fbf09c7a3734d7fae3f33c02e36d06fb0c4cf55ed2dc107a0191244a77b1bf9b5215f2e38ce81b349bdf9f98c5f19ae819ade01bf0d65ee6a00af7a2bb24b5c4d797d762cecdb263837e13fb2465cb9847b45a74b1794f67aaf55612a2e5b5fbfa1c3be31c049fcf6e143fdb1d1d04e0bd496b6091ed34e312adf5eb6ba5903754894800752686f4cf753b066ff0c6500e2cee0238044a5fd2ae7bcb7aa2c732a6031a54a9b8d0537e53c7aa11fa17c50417f3335d7a6aedcd2349d33d45ace1b73bac5111391", 0xd2, 0x1, 0x101}, {&(0x7f0000000300)="fe675b583c8ffc9ce1aec7b8fae070954d8dafa6b232a5b4f66db910904ba3e5a7191cbe91791c4023186d7b15683c5b0a8d69dd3324c4b7662bdc570280730b853c8d591463fcdcfde7d39065f70d292690ea5e425a1e854e6d5273c7d3f6e7af01a36f00e264657ce58d6c376ca84e71ae10158be2a8b3da70aaa1dd9a14dc103e94b388d6af46cfff6f2e1a4ee706f90bdad38a5829b6225f970e91cdc4dfea417dfe761dc46896741ed55275b8cc17e5bff55ba9514aa0f86dc592ecb5f82392d7e0831c5afbb40c5f591148783f718ab40f59290c933893ca4a7e6c9935e54e07faadc8", 0xe6, 0xe9b, 0x6}, {&(0x7f00000015c0)="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", 0x1000, 0x0, 0x61}, {&(0x7f0000000400)="58c269184bf36b1560258a324098396321b25e63ca1ebd9678e8398317b8f6410414b193aec96ba2db9d0467c5b93cd11a41284917e460a927c5422a327a5c3c3e8804ae809843d97cb12f4d2841ae90a88db2e22a6ea05bc4bc603054505faf7b0a5243b5a253c64a7d29c74fc956c9c8ef0a733056f6c85965ccc67bda1c90abcea75e366ccb9d1b601acecfef61f74a6131ec9e7c0c6dae931a363faf3f8ef3904294f77bfb42550fee519399ae14f1c59cc3ea1137c11ab74169e411ea8a1989faca42", 0xc5, 0x9, 0xa4}], 0x80000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'nq\x00', 0x2, 0xffffffffffffffff, 0x7}, 0x2c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x1d}, 0x7}}}, 0x84) 2018/04/14 04:52:04 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r1, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) write$binfmt_aout(r1, &(0x7f0000000b00)={{}, "", [[], []]}, 0x220) keyctl$search(0xa, r0, &(0x7f0000000000)="6b4b79b81146498101ab4063696e6700f1375e7505aa19bcef2b8b393c03f3f590df", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, r0) keyctl$invalidate(0x15, r0) 2018/04/14 04:52:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/155) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r1, 0x0) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000180)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r3 = request_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='[-ppp1selinux\x00', 0xffffffffffffffff) request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='trustedeth1*-\x00', r3) sched_getattr(r2, &(0x7f0000000200), 0x30, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x1cb) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000240)={0x1, 0x2, 0x7a, 0x3, 0x41}) 2018/04/14 04:52:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000ff01000000000000000000000000000100000004"], 0x38}, 0x1}, 0x0) 2018/04/14 04:52:04 executing program 4: unshare(0x60000000) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x482001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) r1 = socket(0x10, 0x2, 0x0) memfd_create(&(0x7f0000000100)='\x00', 0x2) write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/04/14 04:52:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)="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") sendfile(r0, r1, &(0x7f0000000040), 0xff) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000300)={0xffffbfffffffffff, 0x5, 0x105}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) 2018/04/14 04:52:04 executing program 3: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x0, 0x1}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x227, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x210, 0x1, 0x14, 0x4, 0xffffffffffffff00, 0x0, 0x4, 0x7f, 0x4}) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0xefa4, 0x5, "d550f803e4ff", 0x81}, 0x10) getpeername$ipx(r1, &(0x7f0000001440), &(0x7f0000001480)=0x10) 2018/04/14 04:52:04 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000100)={{&(0x7f000079e000/0x9000)=nil, 0x9000}, 0x4000000008000}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x200, 0x8, 0x6, 0xffff, 0x2, 0x100000001}) [ 831.652055] IPVS: Creating netns size=2536 id=110 2018/04/14 04:52:05 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x106, 0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x400000000007, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/14 04:52:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x40000000002402}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00001dac0180c20000008e1027a99dc3"]) r1 = dup2(r0, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x100, 0x0, 0xff, 0x63, 0x4, 0x100000000}) 2018/04/14 04:52:05 executing program 4: r0 = socket$inet(0x10, 0x3, 0xfffffffffffffffd) fchdir(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x44000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0x33, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e24, 0x400, 'sed\x00', 0x4, 0x400, 0x80}, {@empty, 0x4e22, 0x2000, 0xffffffffffffff59, 0x26, 0x7}}, 0x44) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x378) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x8, 0x80000001, "75132f5f1d7a4e060d6063b9fccd8c90aef1570f22786f470010f746f9e77a7760c99ec5160848e773df73d24b564a010d005375173554caa442f0fd4b582f", 0x7}, 0x58) 2018/04/14 04:52:05 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect$unix(r0, &(0x7f0000053000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup3(r1, r1, 0x80000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000000)={0x0, 0x7}) dup3(r0, r1, 0x0) 2018/04/14 04:52:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)="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") sendfile(r0, r1, &(0x7f0000000040), 0xff) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000300)={0xffffbfffffffffff, 0x5, 0x105}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) 2018/04/14 04:52:05 executing program 3: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) fcntl$getown(r0, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000009c0)) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x210302, 0x0) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000004c0)='/dev/loop#\x00', &(0x7f0000000500)='keyringproc\x00', &(0x7f0000000540)='%vmnet0vboxnet0\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='/dev/loop-control\x00', &(0x7f0000000600)='wlan1\x00'], &(0x7f0000000800)=[&(0x7f0000000680)="74086e750000000000000000008c00", &(0x7f0000000700)='\x00', &(0x7f00000007c0)='\x00']) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000980)=0x18) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080)=0x1000000000, 0x102000004) connect$unix(r3, &(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000ec0)=""/150) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vga_arbiter\x00', 0x803c, 0x0) r6 = pkey_alloc(0x0, 0x0) pkey_free(r6) prctl$seccomp(0x16, 0x3, &(0x7f0000000b80)={0x7, &(0x7f0000000b00)=[{0xe3, 0x2, 0x1a7e}, {0x9, 0x5, 0x4, 0x528}, {0x7fffffff, 0x8001, 0x3, 0x4}, {0x0, 0x7, 0x8, 0xffff}, {0xcaff, 0x0, 0x1000, 0x3ff}, {0x7f, 0x0, 0x0, 0x20}, {0x776c, 0x8ba0, 0x1ff, 0x4}]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000008c0)=r4, 0x4) dup2(r3, r2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000140)) fcntl$setlease(r0, 0x400, 0x1) prctl$void(0x25) 2018/04/14 04:52:05 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/14 04:52:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000ff01000000000000000000000000000100000004"], 0x38}, 0x1}, 0x0) 2018/04/14 04:52:05 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) mkdir(&(0x7f000043eff8)='./file0\x00', 0xfffffffffffffffc) r0 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8009, 0x5c, 0x7f, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x5, 0x40}, 0xc) unlink(&(0x7f00000001c0)='./file0/bus\x00') truncate(&(0x7f0000000000)='./file0/bus\x00', 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x100, 0x2) 2018/04/14 04:52:05 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x9c, 0x0, &(0x7f00000002c0)=[@increfs_done={0x40106308, r2, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x60, 0x40, &(0x7f00000000c0)=[@fda={0x66646185, 0x0, 0x4, 0x3a}, @ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x9}, @flat={0x77682a85, 0x1, r3, 0x2}], &(0x7f0000000140)=[0x0, 0x78, 0x0, 0x40, 0x20, 0x18, 0x38, 0x28]}}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000200)=[@ptr={0x70742a85, 0x1, &(0x7f0000000180), 0x1, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x1, 0x6}], &(0x7f0000000280)}}], 0x9b, 0x0, &(0x7f0000000380)="d94847fb389857f4ed927510b9b50faddcbc9e95f780f5b00459c983eee3906c76db8e41fecf524f605386babdb2a4e924a3f84f41033117f412191aca5f9617f27ef0cbfe3aedd3a3dfcf05d6877d5da348170d5a866b49981c40cb385b7c9c56360882625e183fdfecf25514cb04a0d8fe8efe5864272bbf65de0fc34a14537b34f50e9fe24365e8d897614e99fc86974cf33775ab90f7cc316b"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x3c, @dev={0xac, 0x14, 0x14, 0x20}, 0xffffffffffffffff, 0x1, "62622a000000000040fde17482b5dcfa", 0x0, 0x0, 0x72}, 0xa1) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000480)=""/204) 2018/04/14 04:52:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x4}}, 0x7ff0000, 0x4, 0x8001, 0xd39f, 0x8}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1f, 0x7d, 0x4, 0x4, 0x45}, &(0x7f0000000700)=0x98) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)={0x27, 0x0, 0x0, 0x7, 0x0, 0x36, "733df579d60c4381552e9ebe08266568bfbf49c84813c90ecf8294cf054c35c4aadb61c5f1aac8c416eb7a5cea5acd80bb40e77071fc524d82498cb3040fa6"}, 0x58, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x10}, 0x4044000) fchmod(r0, 0xfffffffffffffffe) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r4 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="83e25701670786b6dbc4a4d3df9dc900679745710b7fa9fb47bd0b0695f9f8572d3d91ffb40c51b4a5e623cec4ac37abb398460082625efc4b5f1fa7e22da3149099fcd14a50394c8ebb0d61bf9f649ada1e068ff190ee2ede7b2dcc7e2eea73f96cab80bf33041f67b198cfa97077a82e113c3a8528e7b148bb599815ff18612cf2bdfe67b4923828", 0x89, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000000740)=""/43, 0x3d9e70dab13442f8) r5 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r5) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) ptrace$peekuser(0x3, 0x0, 0x0) sendfile(r0, r5, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x6}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000004c0)={r6, 0x4}, 0x8) 2018/04/14 04:52:05 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000000000000000000ff01000000000000000000000000000100000004"], 0x38}, 0x1}, 0x0) 2018/04/14 04:52:05 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x900, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) 2018/04/14 04:52:05 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x13) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/14 04:52:05 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="5400001f170755cd64e24d6c424501c9d86c2f1d52ac6d98fda297aaaef24e26851664507464c474cb1f85b6995010817a171dc9f71ca98259b89cbd9a257837a0d68dab176b2e49358f80aca886fdfc79e166af1d97a4b5"], &(0x7f00000000c0)=0x5c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x7) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000080), 0x0) [ 855.505469] Buffer I/O error on dev loop0, logical block 0, async page read [ 855.512597] Buffer I/O error on dev loop0, logical block 1, async page read [ 855.519763] Buffer I/O error on dev loop0, logical block 2, async page read INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 982.183775] INFO: task syz-executor5:9083 blocked for more than 120 seconds. [ 982.190976] Not tainted 4.9.93-gcb02358 #1 [ 982.195724] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 982.203857] syz-executor5 D27832 9083 3828 0x20020004 [ 982.209596] ffff8801bee0c800 ffff8801bc44ef40 ffff8801cde48000 ffff8801b8ca1800 [ 982.217599] ffff8801db321b98 ffff8801ceeff160 ffffffff838bebed 0000000041b58ab3 [ 982.225614] ffffffff841a45e0 ffffffff81233bb0 0000000000000000 ffff8801db322468 [ 982.233603] Call Trace: [ 982.236191] [] ? __schedule+0x64d/0x1bd0 [ 982.241880] [] ? debug_check_no_locks_freed+0x210/0x210 [ 982.248905] [] schedule+0x7f/0x1b0 [ 982.254078] [] schedule_timeout+0x861/0xf70 [ 982.260020] [] ? usleep_range+0x140/0x140 [ 982.265860] [] ? kvm_clock_read+0x23/0x40 [ 982.271627] [] ? kvm_clock_get_cycles+0x9/0x10 [ 982.277963] [] ? ktime_get+0x185/0x1e0 [ 982.283471] [] ? __delayacct_blkio_start+0x41/0x80 [ 982.290048] [] io_schedule_timeout+0x1ba/0x390 [ 982.296266] [] bit_wait_io+0x19/0xa0 [ 982.301606] [] __wait_on_bit_lock+0xce/0x1c0 [ 982.307673] [] ? bit_wait+0x90/0x90 [ 982.312924] [] __lock_page+0xff/0x160 [ 982.318371] [] ? add_page_wait_queue+0x90/0x90 [ 982.324590] [] ? wake_atomic_t_function+0x220/0x220 [ 982.331229] [] ? __might_sleep+0x95/0x1a0 [ 982.337021] [] invalidate_inode_pages2_range+0x41b/0xa10 [ 982.344108] [] ? pagecache_isize_extended+0x260/0x260 [ 982.350922] [] ? wait_on_page_bit+0x140/0x140 [ 982.357063] [] ? simple_xattr_get+0xeb/0x160 [ 982.363098] [] ? shmem_xattr_handler_get+0x3e/0x50 [ 982.369674] [] ? replace_page_cache_page+0x620/0x620 [ 982.376412] [] ? inode_init_owner+0x290/0x290 [ 982.382527] [] ? filemap_check_errors+0x90/0xc0 [ 982.388958] [] ? filemap_fdatawait_range+0x39/0x50 [ 982.395534] [] generic_file_direct_write+0x3fa/0x510 [ 982.402263] [] ? filemap_write_and_wait_range+0xb0/0xb0 [ 982.409270] [] ? current_time+0xd0/0xd0 [ 982.414881] [] ? iter_file_splice_write+0x143/0xb30 [ 982.421604] [] ? do_splice_direct+0x1a3/0x270 [ 982.427750] [] ? do_sendfile+0x4f0/0xc60 [ 982.433436] [] ? compat_SyS_sendfile+0xd1/0x160 [ 982.439746] [] ? do_fast_syscall_32+0x2f7/0x870 [ 982.446051] [] ? entry_SYSENTER_compat+0x90/0xa2 [ 982.452427] [] __generic_file_write_iter+0x21f/0x540 [ 982.459172] [] blkdev_write_iter+0x1b7/0x370 [ 982.465216] [] ? bd_acquire+0x250/0x250 [ 982.470811] [] ? iter_file_splice_write+0x143/0xb30 [ 982.477464] [] vfs_iter_write+0x2e0/0x460 [ 982.483235] [] ? vfs_iter_read+0x3f0/0x3f0 [ 982.489107] [] ? splice_from_pipe_next.part.10+0x226/0x2e0 [ 982.496477] [] ? __kmalloc+0x11d/0x300 [ 982.501988] [] iter_file_splice_write+0x5fb/0xb30 [ 982.508465] [] ? vmsplice_to_pipe+0x1e0/0x1e0 [ 982.514591] [] ? selinux_file_permission+0x82/0x470 [ 982.521229] [] ? rw_verify_area+0xe5/0x2b0 [ 982.527099] [] ? vmsplice_to_pipe+0x1e0/0x1e0 [ 982.533213] [] direct_splice_actor+0x128/0x190 [ 982.539425] [] splice_direct_to_actor+0x2c1/0x7e0 [ 982.545897] [] ? pipe_to_sendpage+0x330/0x330 [ 982.552106] [] ? do_splice_to+0x170/0x170 [ 982.557890] [] ? security_file_permission+0x8f/0x1f0 [ 982.564622] [] ? rw_verify_area+0xe5/0x2b0 [ 982.570475] [] do_splice_direct+0x1a3/0x270 [ 982.576431] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 982.583068] [] ? rw_verify_area+0xe5/0x2b0 [ 982.588937] [] do_sendfile+0x4f0/0xc60 [ 982.594452] [] ? do_compat_pwritev64+0x180/0x180 [ 982.600826] [] ? __might_fault+0x114/0x1d0 [ 982.606801] [] compat_SyS_sendfile+0xd1/0x160 [ 982.612914] [] ? SyS_sendfile64+0x160/0x160 [ 982.618870] [] ? do_fast_syscall_32+0xcf/0x870 [ 982.625080] [] ? SyS_sendfile64+0x160/0x160 [ 982.631021] [] do_fast_syscall_32+0x2f7/0x870 [ 982.637150] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 982.643799] [] entry_SYSENTER_compat+0x90/0xa2 [ 982.650007] [ 982.650007] Showing all locks held in the system: [ 982.656322] 2 locks held by khungtaskd/515: [ 982.660612] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 982.669313] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 982.678986] 1 lock held by rsyslogd/3648: [ 982.683100] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 982.691976] 2 locks held by getty/3744: [ 982.695928] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 982.705222] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 982.715169] 1 lock held by blkid/7795: [ 982.719021] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 982.728147] [ 982.729746] ============================================= [ 982.729746] [ 982.736871] NMI backtrace for cpu 0 [ 982.740491] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.93-gcb02358 #1 [ 982.747560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.756889] ffff8801d90efd08 ffffffff81d9aa29 0000000000000000 0000000000000000 [ 982.764876] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d90efd40 [ 982.772843] ffffffff81da5d57 0000000000000000 0000000000000000 0000000000000002 [ 982.780832] Call Trace: [ 982.783393] [] dump_stack+0xc1/0x128 [ 982.789044] [] ? irq_force_complete_move+0x320/0x320 [ 982.795777] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 982.802239] [] ? irq_force_complete_move+0x320/0x320 [ 982.808984] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 982.816058] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 982.823042] [] watchdog+0x6b4/0xa20 [ 982.828287] [] ? watchdog+0x11c/0xa20 [ 982.833727] [] kthread+0x26d/0x300 [ 982.838892] [] ? reset_hung_task_detector+0x20/0x20 [ 982.845531] [] ? kthread_park+0xa0/0xa0 [ 982.851127] [] ? kthread_park+0xa0/0xa0 [ 982.856730] [] ? kthread_park+0xa0/0xa0 [ 982.862339] [] ret_from_fork+0x5c/0x70 [ 982.868044] Sending NMI from CPU 0 to CPUs 1: [ 982.872554] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838ce6f6 [ 982.880201] Kernel panic - not syncing: hung_task: blocked tasks [ 982.886325] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.93-gcb02358 #1 [ 982.893400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 982.902735] ffff8801d90efcc8 ffffffff81d9aa29 ffffffff83a8b3e0 00000000ffffffff [ 982.910766] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d90efd88 [ 982.918747] ffffffff8141f015 0000000041b58ab3 ffffffff8419bd98 ffffffff8141ee56 [ 982.926726] Call Trace: [ 982.929290] [] dump_stack+0xc1/0x128 [ 982.934628] [] panic+0x1bf/0x3bc [ 982.939617] [] ? add_taint.cold.6+0x16/0x16 [ 982.945557] [] ? ___preempt_schedule+0x16/0x18 [ 982.951760] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 982.959006] [] watchdog+0x6c5/0xa20 [ 982.964253] [] ? watchdog+0x11c/0xa20 [ 982.969674] [] kthread+0x26d/0x300 [ 982.974834] [] ? reset_hung_task_detector+0x20/0x20 [ 982.981467] [] ? kthread_park+0xa0/0xa0 [ 982.987070] [] ? kthread_park+0xa0/0xa0 [ 982.992673] [] ? kthread_park+0xa0/0xa0 [ 982.998266] [] ret_from_fork+0x5c/0x70 [ 983.004287] Dumping ftrace buffer: [ 983.007836] (ftrace buffer empty) [ 983.011516] Kernel Offset: disabled [ 983.015123] Rebooting in 86400 seconds..