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", 0x880}], 0x1, &(0x7f0000003940)}}], 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="ab1cc0cb2809d82d7340caeb18fe2a96aedfc5514a93ee0b5de5649f7178bace72af690f204705b0c3df049e257535515894fb5b1c2483372a147d2a2c868808c614c581adbc73a63705f9eaf14948a5e79bb54fe5b7b97908f2640fa4dc119c648ca3693ef3da32b86caa4ad8f835b943dd2adfff5ffe3b8dd3fb5187f0ea7c9422dee5a4f4fb8053ea03a6571f077ce57e8dc70674b53e33b2c5184cc9276a018ad5bc82d03a3c2bfef3c320e44e5ea69ed182bcecea3f", 0xb8, 0x0) 2018/06/02 04:18:10 executing program 6: alarm(0x100000001) timer_create(0x7, &(0x7f0000000180)={0x0, 0x2f, 0x4, @thr={&(0x7f0000000000)="0986d6708c137865b192deca2935ceda32157800c346121300ef5750c9e025a1af5aa246de1a87beabdc5df9fb4e1ac06c080196fe18c13c3318b3df338d309559325268f0c9dd51aa02161c212824eb0cb4d170b7e3adac32decafb7cc6c1abfdefc946d79053f5f35e162f1393388710515b23cf3bcae55ee234c9bda8f64ea379c6c14135ad765b634bce46d7c30a88e07ce6c2843447786bf519e33b4c906207e1cd97a841a6c40b96b6448aa3bab5e583cbdaa3a61646dfe1f9c22f699c117718", &(0x7f0000000100)="db61f1342d79aaf7a259c32e03a9ce0cf681a79a8be74b647a4fc6e8007e4da29d475baa2232ee72daeaf892a20538f15fee8371643462e410ed9d88e5dd66590b540b82c37f23957d77c4466fc9299235adc9843acb4e7699a10c7f14ca826948b310d4c8f7"}}, &(0x7f00000001c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000200)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000340)=0x401, 0x4) alarm(0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000002c0)=0x3) 2018/06/02 04:18:10 executing program 3: ioprio_set$pid(0x3, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:10 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x0, 0x0) r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") readv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/196, 0xc4}], 0x1) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/06/02 04:18:10 executing program 7: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/02 04:18:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1001, @broadcast=0xffffffff}, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r1, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendmmsg(r1, &(0x7f00009b2ed4)=[{{&(0x7f0000a5bfda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000ee1fd0)=[{&(0x7f0000652000)="5aa0", 0x2}], 0x1, &(0x7f0000b645c7)}}], 0x1, 0x3) prctl$setendian(0x14, 0x1) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x7fff}, 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x62fed43d5894785a, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/02 04:18:10 executing program 6: setrlimit(0x400000000000007, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000080)=0x2) eventfd2(0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x9, 0xffffffffffffff1b, 0x2, 0xa13, 0x10}) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0xc00000000]}) 2018/06/02 04:18:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = dup3(r0, r1, 0x0) getpeername$llc(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/06/02 04:18:10 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x10}, 0x8) 2018/06/02 04:18:10 executing program 6: ioprio_set$pid(0x3, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/wireless\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) shutdown(r2, 0x0) 2018/06/02 04:18:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x80}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x8008, 0x8, 0x8d, r2}, &(0x7f0000000240)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f00007b3f7e)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xe2}], 0x1) close(r1) 2018/06/02 04:18:11 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001500)=0x14, 0x80004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@gettfilter={0x24, 0x2e, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0x0, {}, {0xf, 0xf}, {0xfff2}}}, 0x24}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x7f, 0xfff, 0x7fff, 0x7fff, 0x77}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x9, 0x1, {r3, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001740)=0x5, 0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/02 04:18:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x537b}, {0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x1}, 0x5e00000000000, [0x0, 0x4, 0x10001, 0x8, 0x1, 0x9, 0x4, 0xfffffffffffff001]}, 0x5c) getsockopt$inet6_opts(r1, 0x29, 0x41, &(0x7f0000325f23)=""/221, &(0x7f00000000c0)=0xdd) 2018/06/02 04:18:11 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x0, 0x0) r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") readv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/196, 0xc4}], 0x1) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/06/02 04:18:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = accept4(r2, &(0x7f0000000100)=@nl=@unspec, &(0x7f00000002c0)=0x1cf, 0x800) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)) write$binfmt_elf64(r0, &(0x7f00000009c0)=ANY=[], 0xfffffe51) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) recvfrom(r1, &(0x7f00000001c0)=""/196, 0x484, 0x2, &(0x7f0000000080)=@un=@abs, 0x707000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x495f8062}, @in6={0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}], 0xb0) 2018/06/02 04:18:11 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr=0x7, 0x1, 0x2, [@empty, @multicast1=0xe0000001]}, 0x18) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100000000008912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:11 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x7}) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') 2018/06/02 04:18:11 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001040)=0x0) ioprio_get$pid(0x1, r0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000001100)=[{{0x77359400}, 0x0, 0x10001, 0x3f7}, {{0x0, 0x2710}, 0x100, 0x6}, {{0x0, 0x2710}, 0xfffffffffffffff8, 0xb01, 0x3}, {{r1, r2/1000+10000}, 0x0, 0x54, 0x80000000}, {{0x77359400}, 0x2, 0x22dd00, 0xe530}, {{}, 0x9, 0x7, 0x1}, {{0x0, 0x7530}, 0x100000000, 0x0, 0xeab}], 0xa8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0xa400, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/4096) 2018/06/02 04:18:11 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0953617728615ed7789a7a5a00e631be70caaecd0b57c83d3c1c774975829932d6ef25f88a09dd7c0e1f116228a0d18ea1ea74e5994e5ee3b2da6ff9a4afd6004efa4a5d33b65a2b16cd0f6d5d2996611314a39b46ddadc0d2802a2a06f961d74bf25d53cc35185e9e1dc6cb24caa54a443c20cdd11e64badabd2d35e148a52bd1ccdc5a4255c09e192a48ada84c41409edb9de9421eb2e46ce5ad861be08b"], 0x1) execveat(r0, &(0x7f0000000040)='\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000340)="7d2d5e5b6b657972696e676b657972696e675e286c6f626465766574683065746831736563757269747975736572f42e47504c6d643573756d2829706f7369785f61636c5f61636365737300", &(0x7f00000002c0)='\x00'], &(0x7f0000000080), 0x1000) 2018/06/02 04:18:11 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000100)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x80) 2018/06/02 04:18:11 executing program 6: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000200)={0x100, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)) 2018/06/02 04:18:11 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpgid(r0, r1) ioprio_set$pid(0x4, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r2) 2018/06/02 04:18:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00') sync_file_range(r0, 0x1000, 0xfdc, 0x3) read(r0, &(0x7f0000000040)=""/230, 0xe6) 2018/06/02 04:18:11 executing program 3: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r0, r1, r2) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioprio_set$pid(0x400000002, r4, 0x6) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/02 04:18:11 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) ioprio_get$pid(0x3, 0x0) getpid() renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x3, 0x9, 0x8, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x9, 0x7, [0x7, 0x9, 0x3ff, 0x7ff, 0xe4, 0x6, 0x80]}, &(0x7f0000000280)=0x16) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4020002}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/06/02 04:18:11 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30d5fa563c307463db7dad5d07e6882bb3cf246aa2bb846af22f91a1bfb519ddd0ba04a7fc25b074c5963c94d32010127104ced5d85641d3678809b6c0c37e42b3adeb33f9a3fb9c9b461aa7c28cd990fc62f0964f8a1ea3dfef67e19900f451b202a2b8e2b48de343f4368c3483a93a4fa22fdd016848b4b324d3ed46f51ccd983094e5cd04857a00d21866b545e19b4aa2161a3cb87c5412"], 0x9c) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@setneightbl={0x1c, 0x43, 0x601, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/06/02 04:18:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x1422}, {r0, 0x8000}, {r0, 0x20}, {r0, 0x4000}, {r0, 0x400}, {r0, 0x504}], 0x6, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)={0x80}, 0x8) r3 = fcntl$getown(r0, 0x9) sched_getattr(r3, &(0x7f0000000180), 0x30, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00000080000001000000007000"}) 2018/06/02 04:18:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) getpid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='attr/keycreate\x00') fcntl$getflags(r2, 0x40b) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000000)=0x4, 0x4) write$cgroup_pid(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="07f748cd3e20e68dcd6fc5223600006a810a47f6830ea35d97eb"], 0x530) 2018/06/02 04:18:12 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) ioprio_get$pid(0x3, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/218, 0xda}], 0x2, &(0x7f0000001200)=""/199, 0xc7, 0x4}, 0x40002040) 2018/06/02 04:18:12 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fd) fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000180)=""/94, 0x5e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x32, @multicast2=0xe0000002, 0x4e22, 0x0, 'dh\x00', 0x11, 0xffffffff, 0x53}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x4e23, 0x12000, 0x77, 0x8000, 0xfffffffffffffffa}}, 0x44) dup2(r0, r2) 2018/06/02 04:18:12 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x0, 0x0) r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") readv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/196, 0xc4}], 0x1) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/06/02 04:18:12 executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffe43) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0xf4ef, &(0x7f00000000c0)="0047fc2f07d82c99240970") ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x2, 0x1, 0x2}) clone(0x2600, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:12 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) memfd_create(&(0x7f00000000c0)='/dev/rfkill\x00', 0x1) close(r0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="c3ac7d446ac020ebb987e22e26d26e35b3c19c608573ca010ab658cad6016e4ad2c835cbbd71145c2cb6516b5ce0648f5f") 2018/06/02 04:18:12 executing program 6: clone(0x0, &(0x7f0000000340), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) setfsuid(0x0) r0 = getpgid(0x0) ptrace(0x421f, r0) 2018/06/02 04:18:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0xcb, &(0x7f0000000400)="7f8861e428acf718c7afe841d14c7067c68f57ed2eeb3e8fa6996d448fdadc2d0ccd25407f777f4708e32356775296e6a7b32feb6a43c746920bf0f2278aa0b06d7b46f56b4321b62a3d5f0dc367a226dc3872e09a279f498e7b5e813204f4eb93") connect$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0x4, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000040)=0x98) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f0000000000), 0xff8f) close(r1) 2018/06/02 04:18:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) r2 = eventfd(0x5) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x15, 0xbd, &(0x7f0000000180)="e66c8d6931fbb4a66f9dea64fefe828e4c28cbc0a6d573a07856561e0250f205af753247e10fb124010eb23ba6dc420b9c19edfbbc39b9ad3775b2d95ce3e59fbc8e07ebacc574bc403471596f91336f7aa889cb4de725a29485671695e7c45a829ace3daee4f224e7f7819938b7157cd00ad4c87d3e3ad4981de199e8ed460447b959980661ff04f9215ac1a50e6125d5cddcb5d905276bbe102ee2224bbc14ba8f2dd5f3a22a2145b4690f094d579584d8ba9837e6c72407c03f1f6f"}) write(r2, &(0x7f0000000140)="24000000580007f4f9002304000a04f51108000100020100020800028001000000008088188ff0cbbc1d", 0x2a) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'vlan0\x00', 0x7}) fdatasync(r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0xd92b, 0x5, 0x6, 0x401, 0x401, 0x8, 0x2, r3}, &(0x7f00000000c0)=0x20) 2018/06/02 04:18:12 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x24480, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @empty, 0x7}, {0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x9}, 0x2, [0x0, 0x6, 0x5, 0x5, 0x7, 0x2, 0x7fffffff, 0xd99]}, 0x5c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080)=0x400, 0x4) 2018/06/02 04:18:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000500)={0x0, 0xfffffdb0, &(0x7f00000004c0)=[{&(0x7f0000000540)={0x10, 0x2d, 0x1}, 0x10}], 0x1}, 0x0) 2018/06/02 04:18:12 executing program 0: r0 = dup(0xffffffffffffff9c) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)="5bcd16bc26871d56671dbd58e7b3098207a4c137a494d22b31c6d5a5a0f6aeba5dd61cd8033a8d70d8800e080e89e0a69acb4e1ffd0ed8f763c89053d6169b5c9cc2d120d1449b4265668647064e82039ebad59c76a383924f73fa181a13ce83e7cf593d0f54c8da9e3b3749aac00e09aab55e9f48deb937023d23531bdf83cc0ed04788709fdef3f6841ad8563c0390213539ed08596abf8db69594195ab0cdb1dccb940c02fb0f5f87c7ec8ed2ec8ef6501e240578b994c4be22726b9cc974a30727b81a9a4e0810ff4fe711483867dd34605161996a757d9b", 0xda) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 2018/06/02 04:18:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) fcntl$getown(r0, 0x9) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='./file1/file0\x00') 2018/06/02 04:18:12 executing program 7: clone(0x0, &(0x7f0000000180)="4842c9f8ed00205112e17f9bda480e7c", &(0x7f00000000c0), &(0x7f00000022c0), &(0x7f0000000140)) r0 = memfd_create(&(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x3) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0x5}, 0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000340)={0x0, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x184) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=0x0, &(0x7f0000000300)=0xfffffffffffffc8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={r3, 0x6}, &(0x7f0000000540)=0x8) splice(r2, &(0x7f0000000400), r1, &(0x7f00000004c0), 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000780)=0xe8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) 2018/06/02 04:18:12 executing program 2: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x800) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x101000, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000740), 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000002c0)=""/235, &(0x7f00000003c0)=0xeb) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x52, "e3d5b93730725d83303f03b45b47dc73febcca24edf11708af1fa829f00375a1652e6c0ba701791c6f7f9876b25c25768176d80e73fe73fcedf3c6ed29d065d715b0f9e6b5755114bce7f7d124f848fc0654"}, &(0x7f0000000040)=0x5a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x80, 0x6, 0x8, 0x3f, 0x0, 0xffff, 0x5, 0x8, r2}, &(0x7f0000000240)=0x20) read$eventfd(r1, &(0x7f0000000140), 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0xec, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', r5}) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={r3, 0x200}, 0x8) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) fcntl$notify(r0, 0x402, 0x4) r6 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl(r6, 0xfffffffffffffffe, &(0x7f0000000740)="73d0314f1dff9f8c013c10847e7f3ebd1a981035694d81be274f0b6a577935be9a86bd244ae7d4f760746f8e2a6c1eaa60651724c7708e3c8094cbf811eab11e69a1e3fcedfc99543c501d58f6baa96854668126e90ed2c9d061d42d320fc9e2ac0ef7108c1ff53fedad02c96d9edb48ed52e3349f518f1430cb43c712613264a3b104da2228b9cd91c98bfaca225b94a8559635eac2a0a5ec5782aef0d79b53940d5fc5f14e4d4e9ecb8a593571ab0c") 2018/06/02 04:18:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000100aa8aaaaaaabf"]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r2, 0x2, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4041) creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b0900000000e3ff006b9cd1a42808aab80b78d715e78505b14d419d73"], 0x30) getrusage(0xffffffffffffffff, &(0x7f0000001740)) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) set_robust_list(&(0x7f00000004c0)={&(0x7f0000000400)={&(0x7f00000003c0)}, 0x0, &(0x7f0000000480)={&(0x7f0000000440)}}, 0x18) 2018/06/02 04:18:13 executing program 6: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x24480, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @empty, 0x7}, {0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x9}, 0x2, [0x0, 0x6, 0x5, 0x5, 0x7, 0x2, 0x7fffffff, 0xd99]}, 0x5c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000080)=0x400, 0x4) 2018/06/02 04:18:13 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) write$tun(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="000005000000000000004500100200000000002990780000006116e2fdfb62e3a778e0000001"], 0x1) 2018/06/02 04:18:13 executing program 3: r0 = getpid() gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r0) ioprio_get$pid(0x3, r1) 2018/06/02 04:18:13 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x80002005}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) dup3(r3, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 2018/06/02 04:18:13 executing program 7: chmod(&(0x7f0000004ec0)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004f00)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000005100)="6e732f75747300611bcdb131445f517219e191db07df844eea0e90a90acc425fd744180b3848ce5ccdec238880fc96953134bf8216ebca4368c666459bea82460f88bc73e65d8ff245f8036e22039af1720eb6b83384e162fe2468e8b7ed003ad0d0b5dd27ecd61b9dca5d9f0d1098c7dad305c599") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8915, &(0x7f0000004fc0)="0447fc6100000099240970bc838038daf414c385efe991db390ca0a4004bf2e240477318acb4f5c154526e767a7b4179ad784844fb4b613a9c139d012d58f4153ed0de95292c2496f21ad42457229153e4119a8e606ddce6fd5a48cdf71343425ece3eb97108889cabfdf9ae5423b15cf26d40e86b48f126563bb8176cee122294ca414d3fb5f90000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = getpid() ptrace$pokeuser(0x6, r4, 0x8, 0xffffffff) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x18002, 0x0) r6 = getgid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000050c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) syz_open_dev$tun(&(0x7f0000000e40)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r5, 0x400454ce, r6) sendmmsg(r3, &(0x7f0000004d80)=[{{&(0x7f0000000300)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="a6a410667df98fecffd4bdfa0c832196c39c2a5a0f0c2b94548b76b90c77fc477a42f954df43efc966f7b2c43f3a50de3555c0ee303f380f0f5af8d57d28d5", 0x3f}], 0x1, &(0x7f0000000840)=[{0x88, 0x104, 0x5eec, "1decc715e360a13ac963c2ba4e06dd9b5fd00f35ecf006abdfa62579ae89b93d6c1a8caf6eb9a5c6c0b88ceda0642373d73e9c9b508b23fba21e96d6ff31d5c4a973f7d3cf740462214f534bb5aaee66fb92037a4be4d87075d63b7b8b7812dd50e581d267825a1b3d7ed5164e607050b5e36df999e0d5d3"}, {0xe0, 0x13e, 0x4, "cb36d8edf8734232a7e0a90fc06624051fd415058f74825524bca9e382cdec156039080071f621835ddbbb62fe8307a829416e3d37e600781ab2bc95723503409e9111869e9ab7126b0a86a7c27b9fce6f0b0724532f03bdc51138a0f783eb6e8f5d64f6c43b28c25f8345c52d8beed699d2eb540d1c31080fc5e17f79832d689f022f2af34b423ecdc3dc2340028a4c1db045b91c711da3fbf2d5c83f19313b38ad311f3efc170e13d962252df07740560a16e9fa87f8382f6ebc3e1c9c2a9b9f8336264adf261994"}, {0x90, 0x11d, 0x80000000, "df2f15a430ed82beec15b5546c6b3a268a23d823e96282d756480cd0f2d979d1609a8b1a0f2b68cb37f5e4172e22a0bf0d02c542f15e9ad6fc1cc27097a84fdf69da878fd12d80e928828f00d172a0b8657d1265283bc974e11c85d3d5e2026365be3d82e6231273990764e0ca1e6742dc487d758c7ea880ebebb6da07d06bdc"}, {0x30, 0x101, 0x100, "544969c529b8e61f9a17581d32457359032e1048bf861808bb751b792ee3"}, {0xf0, 0x10f, 0x6, "644e6b8590df0027f78c0104e7ed57c65f6386784d9a129677b204d12fd57e949f426d18c294f9752b011428d1023c515ef20eb7e51b20b678651970e2cf04210ec945523702b1f300b1f48c614c379f3781b764a2ebaa31b2145e6dbeae5e7a8fe6b465da73c598f45c79e61ac4dfc78ff2b099d13b7d1d08c55de079ddf5d471c9b7aa7bf4ef339802ae0521d194d1ab3839c52e0fdb5e3e11c4e35efaced0d619924b7864c199f7663c4dfd19ca43cdf7e7faa24bcffd5903a9eb3163d4b57321efdfbdf2486d906345153f99aaa23e94f34486114ab6218e"}], 0x318, 0x4000}, 0x3ff}, {{&(0x7f0000000400)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'bond0\x00'}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000480)="99260948a5ac6103a0066943e4f3c31d749f80d70dadbff1afc95edf978c21e3debb931f9fb80912a09e9effc3d1e60a49f4ed6981a27ed65800339343a6d7e3649bad0288d290f8d863fac59bd5a4b73c43d3f1ba8864b9278d13d713e7ef49bed5656a50f530dbe7d7a38b046213a4f7672c37c7e1f8cd7bdfdc525a", 0x7d}, {&(0x7f0000000500)="aff37f0baffe45257bb8e232d2f3a0f117dd89487cd3271fae5768721624432d08d346a58f8eb6ce29f8e448eb29c2faf7c3ce24f98cfbf1816c643e29e3740607140a657a77ed64d27773883ca367b75a69d1f994dbce4cdd22bd92fd5fd0824d58abf5", 0x64}, {&(0x7f0000000580)="84bf86e5d54d9b6fe430f38e1b822e0c27b93717dfad8897d2665d15ed3354d6692da6fa9143c69043cb0346", 0x2c}, {&(0x7f00000005c0)="25ce79824406046b", 0x8}, {&(0x7f0000000b80)="66dae730e738883ced78de59f2a5a65d0d199f8b5fa67fd67ac0da7e7d3a538549148bb88a3d7487d5ece89c81b91ab2ddbd300097e1205c8b01a04098e913cd564abf306a273f426e0147178e0aed3c625374d99ed68c62ddf735c2d42f6aea67e98cf29279c3ae79e6c9fd505d71f19dda7c71887881da005a4e4dba1f8331e5", 0x81}, {&(0x7f0000000c40)="fdf9aafff439409090276c9424ee887f40d5f799903fab5b8a451ce722aa7a5e9aaf7856aca0595f401ac3b8b8ca286be188d0fd6ed4674bec3b534fcb9617502ca54f169ca02b2d5700b2666e28882cc94c9a28812f32c4a8b76a1f47a71df5219ef7e16c1eeb9c9612ad7d5fb164b2d57aafcd4c3ca57aa4145c8693882ac5a692dc057ed1226d7569d8219aa256baa52230a619a0338e1ef29c48e5f1005e259daa5da06542c01e", 0xa9}, {&(0x7f0000000d00)="7ee8b5de199589d1a5d0bb2fc5c5e50096bd7b5b56560ae087cdbe8fa2a6aadbcd069173bf5eb14234ed0260b111756ea27a5d45322f6dbe75456cf097d461d4f33bd1723280dffbfa652d503eca31e4a117c9803f181e8b00536af933b14880ba58d59debecd1ea648859f3681da4fe807b13384755a540488ec11a92322ed02049364e72c5c6e63f38a56ed4", 0x8d}, {&(0x7f0000000600)="6c1d261d791ceaed37ce43944f202e1e0d46f0bdaef5da7521223dbc", 0x1c}], 0x8, &(0x7f0000000e40), 0x0, 0x4008810}, 0xffffffff00000000}, {{&(0x7f0000000e80)=@sco={0x1f, {0x3, 0x0, 0x2, 0x8, 0x4, 0xdfd4}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000f00)="ffed4be294979f26b8d4cbae452b086637f21defae659a0b5c2bd92619646b8e0b2c15e58f7aa8cbb784599d59a0cbb524514e12f306c9dea70efd622a5608ab91d9887fa2645e2fae004f0295a612d15c", 0x51}, {&(0x7f0000000f80)="79a3a6973a7f2166e0b9a3b61bcbaf94fcd191d6ec95ef06476e150fb4593c505c2abcbd5483d05215ecc0834c977fd4f981d6f93fe78c550b39cb9b5b4d10a395cd5613112dd289a10af728913be2cf8811e52b32a32685f6dc676298bb8832c241043f8a94b91e6f6c259c8e5ebb009aeaa4636e12cf9de29dda4da23e2b9f66abee8474165c7e4ce0a9015e3bc6321c71316b086d688aabe371c5d7c53e5ca038903b9c442336bde072c48df55c1ad19a028d3863fb22fcfb58407c1d95049c0f3ae6b6c359fff80646de6ed5607a4ab8fb00c38c8c5e9dcfd0ce8ad5b24a", 0xe0}, {&(0x7f0000001080)="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{0xa0, 0x3be70df043fd8d, 0x80000000, "a6b6a5cd5506887d685ab4076eee2508f58f767710adba97519105805f5bbb7154be5559e1996a747c70444f039ebf718a6bd912ed5fa269a732177943b811d16fb6dca15afac983004b6f2472df4ec69890b3eeeeb5b04e69444001c3c717ae4a65749465eb2f84296c3ce097e25083758610e12341ae5805a3fb66a556f771b9b83e06d7b17168cf"}, {0x110, 0x10f, 0xc693, "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"}, {0x28, 0x107, 0x3, "26448553a3e51dffc1c7a15256d1701a5e"}], 0x1228, 0x801}, 0x8}, {{&(0x7f0000003b00)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b80)="34d1389970e2d5548783c7c1e1222e8c183d58fc54e56f545bf183eaf32bff1be6fe8489ca609dbed581228ee254cc2c3ea7c8fc80cd9dabc15cd0e9f86e18ad70b35b56d6cb9dd2c02c3c6cee32111c3d501fea43d2e833027cecfaf694e1bef6b63c2df6d584bef2", 0x69}, {&(0x7f0000003c00)="2be361a24128f9578dc65e8618af9413491900e51d3881a874736042", 0x1c}], 0x2, &(0x7f0000003c80)=ANY=[@ANYBLOB="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"], 0x10f0, 0x4}, 0xffff}], 0x5, 0x4000) sendmmsg(r2, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) process_vm_readv(r7, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/246, 0xf6}, {&(0x7f00000001c0)=""/84, 0x54}], 0x1000000000000358, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/231}, {&(0x7f00000007c0)=""/60}], 0x5, 0x0) 2018/06/02 04:18:13 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x7d, 0x3) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000003c0)={{0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'rr\x00', 0x4, 0x1, 0x6a}, {@empty, 0x4e22, 0x2, 0x8000, 0xbb, 0x8}}, 0x44) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f80000001100140b2bbd7000ffdbdf25647262675f6e6f70725f686d61635f7368613531320000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000d2bd421e00000000000000000000000000000000000000000000000000240000002000000000000000000000080001000000000008000100c44b00000800010004000000"], 0xf8}, 0x1}, 0x4800) 2018/06/02 04:18:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='minix\x00', 0x0, &(0x7f00000000c0)="2939a2f424bb77b7a5dd39b4e64f2839d85ba6e1d8c608a30c3542d9b365a281a1") 2018/06/02 04:18:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x400000, @mcast1={0xff, 0x1, [], 0x1}}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}, 0x5c) ustat(0x0, &(0x7f0000000000)) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x7f, 0x286, "b10cbbd6b105f69204d18efd3697df9be16037390e6a29cef7ebec0e386db5f9e0a7b503843847ad891474d9a3e0d061b2dfd6f31d634a073fe35ec3570bbdcd51d5e41f1aa8b1b8ad3583de254c7c3c"}, 0xd8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r2, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/06/02 04:18:13 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x82040, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x1, 0x9}) ioprio_get$pid(0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x0, @multicast1=0xe0000001, 0x4e20, 0x3, 'wlc\x00', 0xb4943ca8c813b688, 0x7, 0x5e}, 0x2c) 2018/06/02 04:18:13 executing program 4: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7c3) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x10000, 0x8000}, {0x4000800000, 0x14c8d56e}, 0x4, 0x6, 0xffffffffffffff0c}) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x2, 0x8, 0x2}) 2018/06/02 04:18:13 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x71a, 0x5}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x200}, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000180)={0x8f, @multicast2=0xe0000002, 0x4e23, 0x3, 'wlc\x00', 0xa, 0x1, 0x10}, 0x2c) 2018/06/02 04:18:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x121602, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40) inotify_rm_watch(r1, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa01, 0x0) fcntl$setpipe(r0, 0x407, 0x101) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000140)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/148, &(0x7f0000000040)=0x94) 2018/06/02 04:18:13 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'gre0\x00', 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="010400000000000008001b0000000000"], 0x28}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40100, 0x0) dup3(r1, r0, 0x0) 2018/06/02 04:18:13 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x6) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) mq_notify(r1, &(0x7f0000000280)={0x0, 0x11, 0x7, @thr={&(0x7f0000000080)="ccb9c67e597ad7a2918e10ec73f34521333c0dd7f0dcd3eb30903a52476f38e229e1ef7e4f3e922e481bb203c7b82c9cbf3673f3857cb75f6673b969d35799b4d6d764361d40151a23785c2e3b74be5dca7e664f00df83c6ebe59b7d3f0397b4081b17d0c2e74c03520364ffd6058581f960b352c0eae062d013f2b1956b62829c543a218b725fa84a41c0efbb0075dafca77d7c43eeb56d02562f1c2e0f396e9d64e28705c71fef9f20dd4bc735c0b9cedf01d0d3a273ae6d986b240a7d19296e9cfc3bef46785ad3c043dd34c4f7bbaf5040a36a560cac4a6139d23b0bc3623b0b28a605a4c43fbf2c537f65", &(0x7f0000000180)="0318253a05861d860e3e93d869d292f3c148a5d95871a4da1db3da5a58d4f9ec27c13dea443b0d088702faed43ecbc20eef248dad3fd032d14868ad640fd65973d5b361f0f864e0f48b6ff5fa9118a5da8fd6eefd7d78561fc0fe7a7d7af340006aa70d3f410db273115a18846a7468782750e9fd950f6b5b7df1e913aa8e7da583e32fb0460a646a610fe410e8aa6ec89afa3ee928020aac25138696220b3c3d6de045824c1dc64a70c13bf9a998eb1512c0db46d017e7a671e6ed0c0bd9efd07ba7395e069fe7d29a0bc4f585c2e55cd425903b239fdb376ed4de51d47f9bf139957df1f36eb22054ed433ced7df2cc6c4"}}) [ 379.226634] device lo left promiscuous mode [ 379.289948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 379.298209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 379.307832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 379.316568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/02 04:18:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000280)=0x4) 2018/06/02 04:18:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x400000, @mcast1={0xff, 0x1, [], 0x1}}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}, 0x5c) ustat(0x0, &(0x7f0000000000)) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x7f, 0x286, "b10cbbd6b105f69204d18efd3697df9be16037390e6a29cef7ebec0e386db5f9e0a7b503843847ad891474d9a3e0d061b2dfd6f31d634a073fe35ec3570bbdcd51d5e41f1aa8b1b8ad3583de254c7c3c"}, 0xd8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r2, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/06/02 04:18:13 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = gettid() ptrace$setregs(0xf, r0, 0x1, &(0x7f0000000000)="c33a2fa243d07ce257f8f58372be9cbe051ef65155b54f77b51e4418959845f311a286442598409f161a9d6345a52a5b5620a6e98527ebf16a581aff49d962fd6ba199f817ebcc98d19f17f5153b190e525cb867") ioprio_get$pid(0x3, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x8, 0xffffffffffff0000, 0x80000001, 0x2, 0xb908}, 0x0) 2018/06/02 04:18:13 executing program 2: clone(0x200, &(0x7f0000000040)="221492067d02087c95a54ced6750f557971546954ba51fc0e72fb85c474ffed5f95d51f6a5ced945a91e15516658", &(0x7f00000000c0), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = socket(0x1b, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x8, 0x6}, {0x4, 0xfffffffffffff000}, {0xf, 0x1}, {0x0, 0x80000001}], 0x4) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000400)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)="9500", &(0x7f0000000380)='syscall\x00', &(0x7f00000003c0)='\x00']) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x7f, 0x2, 0x3, 0xffffffff}, {0x2e9af513, 0x7, 0x4, 0x5}]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:14 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'rose0\x00', 0x3}, 0x18) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000800000af9bc0e12c6e781c9744be1036ff23495ce4f91165252131d0a000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/02 04:18:14 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) close(r0) 2018/06/02 04:18:14 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getrlimit(0xf, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2008200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) mq_open(&(0x7f00000000c0)='./cgroup.cpu\x00', 0x800, 0x40, &(0x7f0000000100)={0x4, 0x0, 0x5a3, 0x2, 0xfffffffffffffff8, 0x1ff, 0x8, 0x4}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/37) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000180)) creat(&(0x7f0000000700)='./bus\x00', 0x1b4) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000002c0)) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x6ad9, 0x5, 0x9, 0x5, 0x8, 0xfff, 0x1, 0x8, 0x100000001, 0xfffffffffffff53b, 0x3, 0x3807}) 2018/06/02 04:18:14 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioprio_get$pid(0x6, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="b50000004d8444654cb9ec0fc455530623d14458ccb601d05de1af4f2df5acc49d1960838ae0fe7a88a97c5c68d3786b9195946c470fc3efcf4cba286d41eb9e188de8164b2260687f87a9c935b0dd20b09550a1bf320e016462fd9e5ce327cb98f6202c352a2a28736b7f24eb74f00e8a90f06b0537efd64a3be14791dfba84f36ff1ef8c94000000000000f500105dbfc388998e50eb060bea1a03f1d2d625357c247aac28a8aeea4095da618ae6bb2f4b5b85b9f1e5a10b40bc0a7ecb92245f411aaffb6ef970348ff7dee25171bac0120b81374b"], &(0x7f00000001c0)=0xbd) 2018/06/02 04:18:14 executing program 0: request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='dns_resolver\x00', 0xfffffffffffffff9) r0 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='dns_resolver\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000100)="69645f72657324fa7576657240", &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='dns_resolver\x00', r0) 2018/06/02 04:18:14 executing program 7: prctl$seccomp(0x16, 0x3, &(0x7f0000000140)={0x1fffffbb, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xfffffffffffffff9}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0xb5, 0x2, &(0x7f0000000000)={0x77359400}) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x305, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x7530}) 2018/06/02 04:18:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) 2018/06/02 04:18:14 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getpid() socketpair$inet(0x2, 0x800, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x0, 0x6) sendto(r2, &(0x7f0000000140)="639b7baf1f3239070a42401a9ef5c63c9fef12262440eb0a01643ec0bc9ae5b12a3dd18bf1c708bf025bcacfdd528aa1e2b20283fa98ba948c26ef4120c74e352abe8e59a77e2022e34076e8bbc1de2f7541e5d37963e5924679ee82972db6792683feb50b54380946cb217d7ce557127924aaa81d8048322b45e5d929961b028133f740a960e93402cf72e52d0f4c7ae18383bbdaf31e71b89281a8a57a550d875fbde716331a78b28ead3461e8d8ea131f09c9a79dd57290480cd68d1490d23983de2eb001deb991b4a9598134", 0xce, 0x840, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x1}}, 0x80) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x420b, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/06/02 04:18:14 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x7ffff) close(r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) 2018/06/02 04:18:14 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) r1 = memfd_create(&(0x7f0000000080)='ppp0%)-posix_acl_accessem1cgroup\x00', 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioprio_get$pid(0x3, 0x0) [ 380.355412] binder: 20141:20149 transaction failed 29189/-22, size 0-0 line 3019 [ 380.408510] binder_alloc: 20141: binder_alloc_buf size 3540152105973970088 failed, no address space 2018/06/02 04:18:14 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x20000, 0x0) syz_open_pts(r1, 0x400) r2 = add_key(&(0x7f00000006c0)='.request_key_auth\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="63dd5cc97f8d4adb67fc5beac85997f318e280cbdc0d8500aafd6e102abaa1d901fe906e8aae759712e6f924471970df00cbd6d45352fee045cdc45bb4562c6c4635d365b35285290db6f6da70314dd46b49ddead9d4d803706b89b44cdc5bc461dea073e4c77192878083faada734cf46c833b5a4e8d8a85099e470ff22d28de8853df4b79d75c1a4e7bfeb691897d39c1dd5d077dafe10f52c8389909765645713bc5d31fcd995dc2d9d9b365c103e7c5d09c200b7b56bfd6e7a93d7fd7160f7", 0xc1, r0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) recvfrom$inet6(r3, &(0x7f00000000c0)=""/1, 0xbf, 0x100, 0x0, 0x3c0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x80000, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x100000001, 0x782, 0x0, 0x12, 0x1c, 0xc, "1371a06fe7a18a2121e61faf749f4a6bfe3fa7b3679632b21b0d63230f6acbe4f04879c4e082b5614fb81f4d0caaf45079042495715f1fb44b924507357f45d5", "a4c5b4a83b8861cf2f60ff3005ffe6433ce8d4b9731ab506d486bf18c43d9f2cff89cdffa5ad714f182f9919242f5ebd62512ac08d9866432de30ac3e398b875", "25e81fa44ffa759c2e5d42b40353333b5393060af658a49861f6df94e7df40fb", [0x100, 0x5]}) 2018/06/02 04:18:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x1000000000007fff, 0xfffffe1f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/183) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), 0x4) 2018/06/02 04:18:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) [ 380.449066] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 380.487377] binder: 20141:20149 transaction failed 29201/-28, size 3540151898113434716-41168 line 3142 [ 380.519170] binder: BINDER_SET_CONTEXT_MGR already set [ 380.525588] binder: 20141:20149 ioctl 40046207 0 returned -16 [ 380.531093] binder_alloc: 20141: binder_alloc_buf, no vma [ 380.562390] binder: 20141:20180 transaction failed 29189/-3, size 3540151898113434716-41168 line 3142 [ 380.598538] binder: release 20141:20180 transaction 109 out, still active [ 380.607828] binder: undelivered TRANSACTION_COMPLETE [ 380.670858] binder: undelivered TRANSACTION_ERROR: 29201 [ 380.720595] binder: undelivered TRANSACTION_ERROR: 29189 [ 380.726348] binder: send failed reply for transaction 109, target dead [ 380.733732] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 04:18:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f00005595080000000000000000000000030006000000000002000000e00000010000000000000000030005000100000002000000e0000001000000000000"], 0x40}, 0x1}, 0x0) 2018/06/02 04:18:15 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @rand_addr=0x3ff}}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ac1414aae00000020100000005000000e0000001e0000002e0000002ac1414bb80000000"], 0x24) shutdown(r1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/06/02 04:18:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1a9040, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x40, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x3) ioctl$TCSBRKP(r1, 0x5425, 0x360b) 2018/06/02 04:18:15 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='syscall\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r4, &(0x7f0000000140)=""/204, 0x4, 0x0) r5 = dup3(r3, r4, 0x0) r6 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) read$eventfd(r1, &(0x7f0000000140), 0x8) fcntl$setlease(r5, 0x400, 0x0) r7 = socket$inet6(0xa, 0x1, 0x100000001) ioctl(r7, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x7fff, 0x101, 0x5, 0x2, 0x8, [{0x5, 0x7f, 0x3d8be0c6, 0x0, 0x0, 0x2000}, {0xfff, 0x1, 0x3, 0x0, 0x0, 0x1}, {0x5, 0x101, 0x6, 0x0, 0x0, 0x100}, {0x7, 0x7, 0xbe9b, 0x0, 0x0, 0x8}, {0x8, 0x6, 0x3f, 0x0, 0x0, 0x2400}, {0x7, 0x1, 0x401}, {0xfffffffffffffe01, 0x7ff, 0x3f, 0x0, 0x0, 0x102}, {0x80, 0x40, 0x4, 0x0, 0x0, 0x1980}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x0, @rand_addr}}) 2018/06/02 04:18:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffd, {0x2, 0x0, @rand_addr}, 'bridge_slave_1\x00'}) 2018/06/02 04:18:15 executing program 7: r0 = memfd_create(&(0x7f00000006c0)='cgroup.threads\x00', 0x0) sendmsg$key(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000700)={0x2, 0x10, 0x100000001, 0x9, 0xc, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0x32, 0x20, 0x0, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x80000000}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}]}, 0x60}, 0x1}, 0x0) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r2, 0x80000, r0}) r3 = dup3(r1, 0xffffffffffffffff, 0x80000) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="70000000210000042dbd7000fedbdf250a1000007f0000000300000016000100140011007465716c30000000000000000000000014000200fe8000000000000000000000000000bb14000100fe80000000000000000000000000000d14000100fe8000000000000000000000000000bbdc31f7a02b77"], 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000080)={0x2, 0x3, 0x3, 0x0, 0x1}) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000240)) ioctl$LOOP_CTL_REMOVE(r4, 0x40045569, 0x0) 2018/06/02 04:18:15 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="0000c802aa96db50548f09687200000028b6f6ae33867063d598d9fa9b3a72576ec6b46f7237703090ee82e6ea084fc1a9f7b2b50048038f859013eb48115aef44dab52d0cf0b0e3eca4abda78805a"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4016}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003440)='/dev/sequencer2\x00', 0x2040, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000003480)=0x800, 0x4) 2018/06/02 04:18:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33f) r2 = socket(0x10, 0x2, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/121, 0x79}], 0x6) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000000}}, 0x5, 0x5, 0xe1b, 0x1ff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x200}, &(0x7f0000000180)=0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='maps\x00') sendfile(r2, r4, &(0x7f00000000c0), 0x80000002) 2018/06/02 04:18:15 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfc07}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x4, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = userfaultfd(0x0) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r4, 0xf, &(0x7f0000000100)={0x0, r5}) fcntl$getownex(r4, 0x10, &(0x7f0000000980)) 2018/06/02 04:18:15 executing program 3: ioprio_set$pid(0x1, 0x0, 0x4) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:15 executing program 0: socket$packet(0x11, 0x2, 0x300) 2018/06/02 04:18:15 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/82) getpgid(r1) [ 382.288357] device ifb0 entered promiscuous mode [ 382.308079] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket [ 382.412848] device ifb0 entered promiscuous mode [ 382.446047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket 2018/06/02 04:18:16 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000000c0), 0x4) 2018/06/02 04:18:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007d00)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000007e00)=0xfffffffffffffe98) sendmmsg(r0, &(0x7f000000a1c0)=[{{&(0x7f0000000080)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="bc523992246863b20deb5a3ecccf917799922da90cf583b9189bd255ef89f0e7e33cc8794dd2a36882ae5fb72e6a04fbd9ef17c11be451b928c610580802b4fd38658331c339c191b4b4d72192719ea19b8f4ddb301a7aa42c30b15d13c2424adba12416608ee540d22f37a4588ca0bf1d07c8c25865ad809e6336a314e89d57133a7beab9a219f3a17b0d07498d0985a7de24283b229cae175070a545aee6655401e865c89428c538", 0xa9}, {&(0x7f00000012c0)="c6f4140006264e8fdca5aea5185d7866e430e5035ee8208f4bee866a259552aa98950a26f575748a03c5472d60323cff984559c6589cddc5655e7eeb9fab24ef85749e6e0c7de24e1b69872af2ef10d4f75b577ff3706d040998a888e612396000eb24e4cbe38f109ba5ec5e142ffdbd056b753326195ec0d6fa0cae7c1a89aeda1a7392dfdd939f78a577ba7c4d5aa60bdc4e95fe852a5a8dabe8acb9d3212c925d40674065d690f84af7842cc70f8dbf42e4ccc0b778ff62c8cf58cac0fc602131d91d5f607ba0ce4d1940467a1029cbcce0ebf9b5c7a8d564bad7a96a92522a86bab08949aafe7a17", 0xea}], 0x3, &(0x7f00000013c0)=[{0xb8, 0x0, 0x0, "1b580d241b9c5591cb06551ae2dbcfea591f00a8724d66f5f35c9999a2399692cdb8a7c5061c0e7a9331e959219c3a5af54ac772f57d74a3fbfba810e4dfd74b22e1e400212802cba6fd77dde1a6887c77493470101504393b067cba810b1fcdb354440ab9671011907811d361645cbf9c9d890b0f59d8b2745c32c46892d945020fe1bbf33b8bd1b8b1cbace012ae7b788c19f2d3d41c9ad20b1c6c75d4c4c4eee5606d94"}, {0x10, 0x117, 0x8}], 0xc8, 0x20000000}, 0x7}, {{&(0x7f00000014c0)=@generic={0x0, "b460adaa9218214e598fd35b6552e5210c574b897166935250ab22c0019c28f4eda0f182c3f5dac75836d0dbc5e9cd89c4bab673ff6f7aeb5b2c3bb7e8eeccdcc2b3d8ae8c856a9acb6f20a66b4a3f814c7387c948cc06eedfc99865be7df301b9ade6e9457d9e9a4ce83958c0415e54251d5446a580441ea81986b035d7"}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001540)="ece06696f882ab4589b1958bbdfb735e0481af38797371ecac5e4335a771e240de5c354811ef00301b7cc0a859aea95902ea2216df77f6c15d15324984eb0a8a24f330a5ac834a096659b9dd076349c8570f1b25778b6afd0b91047df074e1d70b04927ef90b1f46aa8a79f2b612e0586d8b60841d3ed5a27a3d4b3b46b267656016c6314725338d319a7ecdb3a33a0ea1bec2d990d527b9cec2fa75c413bb1b1806c8a3fa146e6cc33d019d943b", 0xae}, {&(0x7f0000001600)="655a6ecf1d9be5a4a7cbcf61ef435a34ac667047209b0d499c937c1dbf7fc526ba3804769b1229ddaf3ce15ee34aa2491bcc5289452d2820b8e6f8c5391ec24fd3ee2c6356a66a662cd4330e87e934b9e0f4feb037d26fa462c910fadfd6315cccc3b1f90f317f2d49596c8731d9548083201d04ca447ac6068f3a12200191e2e850aa9c3e054b99c9bdb5573a2666511f0906319172a8df1a", 0x99}, {&(0x7f00000016c0)="6da47a35d2fd1970a549a87ff21a4b3890282a452dc978371ef11e89e2dbed388dfa68bd16471b1a96b834119c002c9599bf6a67256226f27096aeb6e776dca2a7fbe250f07070709fe3bc8166529a2c5812b5b31cc994f94eab4887f365afd5a8f13ca0d40decdbe53ecc208ad83912c56282200207fa67d8ad64bea4fd72a47dbfbbfbe915cb74357ac3a8c3fc86b70fbd283325d365ca1c97ea6cb9b10ba134430456fa95a43db81d977dd34278e894ee", 0xb2}, {&(0x7f0000001200)="624055b2223e1effa0370899", 0xc}, {&(0x7f0000001780)="10aeef6f54f46d2b232e9be01ab2fec7bc98e4357a503663aafcef4defc5b7c7b225c8084c69ea0bb823435e6b4db70621bb3ec8d196273ad85133d2227ef6b68e4c84a665ae8676af1bc266cbb48923e92922b363b06927f4ed08a4b0d7f68b9c894aaf78b1b092620a35401e23e0fedca89c737c642b86b8652c19c1d4ef4869c36a0f843cd1e78d6f14fda8252693066d74e4a1161c232dc5e8c00b7734bc5c7d0a2be5ba71d9154592856a2dc51cd314abd9a06bd4f05e13cb15522bc8d842db8e8d677e8516820739e248aeea3027215bffdbfcbc5bae51da5d", 0xdc}, {&(0x7f0000004f00)="6ab2f837d5e4963f5af2bfa43a7cab806547fe206f015e4837cd8b03411143167cd08fc771bdaf24cfbd24c2a66c066a886036455b56df9c1409386cca2f5c38727e8ce2531d39f0ec498c87ab2b2e4da9026a", 0x53}, {&(0x7f0000001900)="945ad6af1734d9dc2a573187d5c8708e2df535eccea53f7e07063105e0ea482c78a416e659e5547d8b76c593605545f5e6655cbf9ba7213662113808d0e01d0c6b", 0x41}, {&(0x7f0000001980)="7bf50d2810c47a3043e28fbf91ec1d19a230d1512feacf180f15afbae27415b5ce44906c8a92af16c9a1c9d86b8e55475fc5a220e033f99ba05e018a46836303ab8f63f7217fbdf8272ddae95bc6f337230902fb14f7abebea333f673db480d71533cd6a7d1584efa9cd801891cc6f7adf78dd14a3758ad46620661400", 0x7d}], 0x8, 0x0, 0x0, 0x800}, 0x33a}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0x3, 0x3}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b00)="f59bb2b1b6b8e75688d6b54639b6cd6390ae596591e6d113f34694081b5412eb1fb5e12bb1e3df17740acd457686a1220d168fdab7816c114109878134983e758c50f83a7a70369cbf6a97976e2627c9ffbaf6a82558d4b789341951877c123137659dce88638344547b82", 0x6b}], 0x1, &(0x7f0000001bc0)=[{0x58, 0x100, 0x7, "229c2b7d5f52d35547393ab2cbeb8ccf3ebf6e53b2aac4900af0273de84c39bf3514960d9998373fa29ef604d6765cd82a1ebddb6e2f14d5cb9a3353f7aa77c2f152bfa2a3e16726"}, {0xa0, 0x114, 0xfffffffffffffffc, "9e0d3ec6d5aeecbe90c29e7040e5244fbdffe80b377417177045b793accec6b034e516b82b2fa5ece1bcda7f1f35eaaa9e553bb5aa08c6fbb45165b71f36228871c4288d59e5a4521eedd287964cf74249477af0c2e43733aa8fcec866ef2f08e07f4ad6195e6b8fbcaf7c53e86108afd598cd74b27cf12a82435cea30971d811b7a7651b091d0b1f418324c"}, {0xd8, 0x0, 0x9, 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{{&(0x7f0000003580)=@rc={0x1f, {0x62e, 0x81, 0x3, 0x5, 0x3, 0x3}, 0xffffffff}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003600)="92f321af9990036e48b5f63304dd6837af671f52f8375e689ebe3ce9dcc009c9da9e6b3f777bf33819e291b22faa7efaa3d5bee4f9ad26abe04e7814c67db15e0e075eeebd7897b17352f62c8ea109a6e89f81632c69f7f1571fb30209ff2ead5bef24ca5d118f54dd873af471ea94e03c2b6544a32fcfc0700fdff7570e838086fa049275ea2dff67aae2b75d9fb1617db427fc3cc50ba779369e52bb3912c8ce9595210170cf9d182292323b8e87c1b46f5f895fffbf185665", 0xba}, {&(0x7f00000036c0)="2a1e06982b9c4f496acda9d5229f3b282b2934b36689b54d6e1e33eab94ebf9000b3c5b44c353a7b52749641e6389a4493ae49a02abba4ff7bdaa032f2d628777fbad46f7c0300f97baf6107c644e8d248bd0658da05a4d745e6a4fb450d0cae50f54953a0f0acbd0aaa5635f273275fd464aaacb6826416a6f6df4b8d5c5256dd2d064d506d86d0444e962a48a2e27ff4ffc580e01981af1adaae5ee4c5ade0c10b357545f16fab86509322824c6c3efb81580f8a76608299a6c7e8e2efa27d3daf290465257c3e3fb9d7d6678345420ae74a3c38a66cf35c0ecf", 0xdb}, 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{0x48, 0x114, 0x400, "7d3005c28de5dc321adfe4fa8ddd5370189ad23063a1bc535b676f8c51d8d5198a588500d36528a16be8c4d17520509ab06587b360ed5ac7"}, {0x90, 0x117, 0xee, "dd5f082d5a6351cc4eed1f8761bb7d461460ec8d4b23cd8e61394ef7171b50fad90fe42a52b887a09322a9419e2ed4a0cdb8a19171b0e332fa8cc5067972b435e63b5f574eccb20f2015b0d0fdb90d5766696a474e02434914ca0fb5985ec31ce6fdef751ce11669ef5d97e9e852b7f266928f6f34245278373de61ba0"}], 0x20f8, 0x4}, 0xe622}], 0x8, 0x4) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180600000000000000e581655800290000484ba5f39ac58f94c355e5fa00050000004b00000000000400"], 0x18}}], 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/checkreqprot\x00', 0x80480, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000004ec0)={0x800, 0x3, 0x1, 0x69cc}, 0x10) 2018/06/02 04:18:16 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/dev/ashmem\x00') r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x3, 0x27, 0x6, 0x2, 0x4, 0x3}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x8000) fcntl$setpipe(r0, 0x407, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x41031, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) write$binfmt_aout(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0xa6c) 2018/06/02 04:18:16 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f00000001c0), 0x0) keyctl$session_to_parent(0x12) 2018/06/02 04:18:16 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x1, 0x3}, 0x4461, 0x200, 'id1\x00', 'timer1\x00', 0x0, 0x101, 0x8, 0x9, 0x100000001}) 2018/06/02 04:18:16 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getpeername(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:16 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:16 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x8000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xf29e, 0xfffffffffbfffffe) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x5, 0x8001, 0x7, 0xffffffffffffffff}) ioctl$SG_IO(r1, 0x2285, &(0x7f00000015c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f0000000500)}, &(0x7f0000001840)="de62b74988e2", &(0x7f0000001740)=""/208, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000380)}) 2018/06/02 04:18:17 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000600)={0x4, &(0x7f0000000180)=""/187, &(0x7f0000000580)=[{0xa6b, 0x8b, 0xba3, &(0x7f0000000240)=""/139}, {0x3, 0x61, 0x100000000, &(0x7f0000000300)=""/97}, {0xfff, 0xed, 0x3f, &(0x7f0000000380)=""/237}, {0xfffffffffffffffe, 0xee, 0x916, &(0x7f0000000480)=""/238}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = memfd_create(&(0x7f0000000080)='filter\x00', 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x316}, 0x3a) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000000c0)={@broadcast, @local, @multicast1}, &(0x7f0000000100)=0xc) 2018/06/02 04:18:17 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x83}}, [0xff, 0x22bb, 0x20, 0x3, 0x8001, 0xfffffffffffffffc, 0x400, 0xd5e, 0x3, 0x4, 0x6, 0x9, 0x8, 0x4, 0x80000000]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x3}, 0x8) 2018/06/02 04:18:17 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/06/02 04:18:17 executing program 4: r0 = socket(0x40a, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0xff, 0x2, 0x100000000}) userfaultfd(0x80800) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000400)={'nat\x00', 0x0, 0x0, 0x99, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/153}, &(0x7f00000000c0)=0x78) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x8f3, 0x4}, &(0x7f0000000240)=0x0) timer_getoverrun(r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe4e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000680)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0xffffffffffffffcc) creat(&(0x7f0000000280)='./file1\x00', 0x4e) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r4, 0x2, 0x5, [0x3ff, 0xfffffffffffffffe, 0x9, 0xd7f2, 0x8]}, 0x12) 2018/06/02 04:18:17 executing program 6: clock_gettime(0x0, &(0x7f00000002c0)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x27c, 0x10102, &(0x7f0000001540)={r0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001a0001023a07e038df11000000000000000000000000"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5c}, &(0x7f0000000200)=0xffffffffffffffd3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x2}, &(0x7f0000000240)=0x90) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x10000, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0xfffffffffffffffc, r3, 0x2, 0x6}) recvfrom$inet(r1, &(0x7f00000004c0)=""/149, 0x95, 0x40002040, 0x0, 0x0) 2018/06/02 04:18:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="cd0200000000000000000000000000000000"], 0x12) r3 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x1bb, 0x8000, 0x80000000, 0x6, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r4, 0x3f}, 0x8) ioctl(r3, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'teql0\x00', 0x400}) ioctl(r3, 0x7ff, &(0x7f0000000280)="5d94502fd9f9298b3e26cb02f07315fab4946150b174315474b76c55bfde9ddccb19e1b0b5ffb15b73c6de10aeaf996a5f3a6ad9cf71d828764cba12c9466945e81376a884af7f474574b27bba5d923213d0cc1189813b334ab17ae1245b53e52d5226cbd28299df485021bb7acab2c686b619beef7a063115ca0c0404b17ae964aa5d728cf96a8c2d39bace317d580c2967300424d5cfa4d5aa09213e711095360efa3798b75410f8b5df542ff590024d1e5527fd38008cb518cf9635a87d") dup2(r1, r0) 2018/06/02 04:18:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x11, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000000180)=0x78) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 2018/06/02 04:18:18 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x85d) clock_gettime(0x1, &(0x7f0000000200)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x57ec]) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x1, 0x100000001]) 2018/06/02 04:18:18 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x1, r0, 0x0) ioprio_get$pid(0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/02 04:18:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x448000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f]}}, 0x1c) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) 2018/06/02 04:18:18 executing program 4: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000000080)) 2018/06/02 04:18:18 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001, 0x20}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x7, r1, 0x1, 0xe6c}) read$eventfd(r0, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x3) 2018/06/02 04:18:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x11, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000000180)=0x78) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 2018/06/02 04:18:18 executing program 5: r0 = socket$inet6(0xa, 0x40000000002, 0x0) ioctl(r0, 0x100000000, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000240)=""/4096) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffdda) socket$inet(0x2, 0x80f, 0x21e9) futex(&(0x7f0000000000), 0x5, 0x1, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000)=0xfffffffffffffffd, 0x1) 2018/06/02 04:18:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/06/02 04:18:18 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x46) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sw_sync\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) renameat2(r1, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x401) r4 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r0, r4, r5}, 0xc) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000402, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/hci\x00') sendfile(r1, r3, &(0x7f0000000000), 0x7ffffffe) 2018/06/02 04:18:18 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) accept4$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001500)=0x14, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@gettfilter={0x24, 0x2e, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0x0, {}, {0xf, 0xf}, {0xfff2}}}, 0x24}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x9, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001740)=0x5, 0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) epoll_create(0x0) 2018/06/02 04:18:18 executing program 4: r0 = epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x107, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) r2 = timerfd_create(0x0, 0x0) close(r2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x10010, r2, 0x0) dup3(r2, r0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'yam0\x00', 0x3}) 2018/06/02 04:18:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f0000000040)=""/35, 0x23}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/85, 0x55}, {&(0x7f0000000500)=""/21, 0x15}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f0000000640)=""/253, 0xfd}], 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000000000}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x24000014, &(0x7f0000000080)={0x3, {"930c9690560ed0"}}, 0x10) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/06/02 04:18:18 executing program 7: r0 = socket$inet6(0xa, 0x7ffff, 0xc2a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000004000000280000000400000000000000ad4cff0000005086a5114d3bc3174d00000000ff0000"]) 2018/06/02 04:18:18 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace(0x4207, r1) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x6, 0x30}, 0xc) r2 = socket$packet(0x11, 0x4, 0x300) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r3}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001400190000000000000000000a00000094fe71ffec3a06016c190af18f5eb87395dd95061da8e8d69d385f2c49b6640416c8139e87623a753b5a93315b73fd9b9b68d66c53483ef3ef2c7e934eda83eae2d42ebf4c43c0683281ec0addf75f20485bb2b8a7867a9d064f4307aebb4f7358b3e5fc073822b7d5bfc2f5b502fbb27d12e05faf5a5be18d91ee4847447384", @ANYRES32=r4, @ANYBLOB="080008000000000014000100ff020000000000000000000000ed5ddb"], 0x34}, 0x1}, 0x0) [ 383.817296] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 383.867762] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 04:18:19 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1f, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = userfaultfd(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$ax25(r2, 0x0, &(0x7f0000000180)) ioctl$void(r1, 0x5451) fdatasync(r1) 2018/06/02 04:18:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200), 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) 2018/06/02 04:18:19 executing program 7: r0 = socket(0xf, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) write$selinux_create(r1, &(0x7f0000000100)=@access={'system_u:object_r:etc_runtime_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x30}, 0xfffffffffffffe73) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) prctl$void(0x1b) 2018/06/02 04:18:19 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) accept4$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001500)=0x14, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@gettfilter={0x24, 0x2e, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0x0, {}, {0xf, 0xf}, {0xfff2}}}, 0x24}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x9, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001740)=0x5, 0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) epoll_create(0x0) 2018/06/02 04:18:19 executing program 4: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r1}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read$eventfd(r2, &(0x7f0000000140), 0xfffffffffffffe18) r3 = request_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='lomime_typeeth0\'vmnet0\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='systemwlan1]-em0em1&\x00', r3) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)) 2018/06/02 04:18:19 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r0) 2018/06/02 04:18:19 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10a00, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x1) r1 = socket$netlink(0x10, 0x3, 0x3) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a000400020007e91ee400538a274d69a26cdf12f24006", 0x39}], 0x1) 2018/06/02 04:18:19 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400002, 0x0) openat(r0, &(0x7f0000000240)='./file0\x00', 0xc41, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x129000, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0xfffffffffffffffb, 0x10, 0x4, 0x3, 0x8, 0x0, 0x8, 0x80000000, 0x101, 0x8, 0x8000, 0x200, 0x4, 0x3, 0x80000001, 0x20, 0x7fffffff, 0x2, 0x6, 0x10001, 0x80000001, 0x7f, 0x100, 0x6, 0x4, 0x6, 0x22, 0x9, 0x3, 0x5, 0x20000000000000, 0x0, 0x1, 0x1, @perf_config_ext={0x100000001, 0x8}, 0x8200, 0x1f, 0x0, 0x0, 0x72, 0x100000001}, r1, 0xc, r2, 0x1) r3 = syz_open_procfs(r1, &(0x7f0000000100)="6e65742f7769dc842fc624614f") read$eventfd(r3, &(0x7f0000000140), 0x8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x2, r1}) 2018/06/02 04:18:19 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r0) 2018/06/02 04:18:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) setsockopt$inet6_int(r0, 0x29, 0xda, &(0x7f0000000040)=0x4, 0x4) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a312b6a667d182f43f00fa1147b0dace8bb1a2f115e369c0fe0a5854e0a0998a0096283e9290cfce72cd8b8ac8f1d88144ffdd5087765afd764cebd07581c0eeb151d3f975bcec035da79eddbd13f8a4f4bcbc0b74cad7e31ca2c75aa701849f64c2b23779bbd128bb2d67d64f64d4e439a2e3c3e2a0c8c3c7432883294ec0d1da5decaaba9f92aa200d15a648c50599c3c73c41a7859a43c410be7"], 0x4) 2018/06/02 04:18:19 executing program 7: remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x2, 0x10) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x149042, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="9fd3a62865bda94664301305b37abe34", 0x10}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0xe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x6}, {0x2, 0x3}, {0x3, 0x1}, {0x7, 0x3066c4b6}, {0x3, 0x9}], 0x5) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) read(r0, &(0x7f0000000240)=""/4096, 0xffffffffffffff25) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000200)) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x80, &(0x7f0000001240)=0x1) gettid() syz_open_dev$random(&(0x7f00000013c0)='/dev/random\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x0, 0x3, 0x101}, 0xc) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000001c0)='coredump_filter\x00') request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0xfffffffffffffffb) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200, 0x0) r4 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r4, &(0x7f000000cfe4)={0xa}, 0x1c) sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x7, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20) [ 384.720334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 04:18:19 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) signalfd4(r1, &(0x7f0000000080)={0x23}, 0x8, 0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='tunl0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000029abfbcc7c4d1f015278d8dff4480cb96142a44041"], 0x14}, 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/02 04:18:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x1, 0xfffffffffffffce2) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/06/02 04:18:19 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x601, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x3, 0xf9, 0xff, 0x40000000000000, r1}) ioprio_get$pid(0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/06/02 04:18:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x6, 0x4003ff) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r1, 0x0, 0x5e8b, 0x1000) 2018/06/02 04:18:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xfffffffffffffff8, 0x0, 0x2, 0x7ff, "7da63c39ca8cee9a0300000000d96f9787471abeb29452e61e6da86cbd459909"}) 2018/06/02 04:18:19 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffff9c, 0x111, 0x4, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/63) open(&(0x7f0000000100)='./file0\x00', 0x1ff, 0x10a) 2018/06/02 04:18:19 executing program 5: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x3c, 0x5d9f) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="89", 0x1, 0xfffffffffffffffd) 2018/06/02 04:18:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@rand_addr, @local, @remote}, &(0x7f00000001c0)=0xc) fstatfs(r1, &(0x7f0000000340)=""/174) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x6e, 0xffffffff, 0x3, 0x1, 0x480000000, 0x4, 0x5, 0x7, 0xffe0000000000000, 0x47, 0x1}, 0xb) 2018/06/02 04:18:19 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgid(r0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:19 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000200)=""/237, &(0x7f0000000300)=0xfffffffffffffe17) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r1, &(0x7f0000000080)=""/237, 0xed, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x4}, 0x20) 2018/06/02 04:18:19 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x2000000000000803) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x96, 0x1}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/06/02 04:18:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x2c}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) r2 = socket(0x3, 0x80003, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x800, 0x3f}, 0x8) 2018/06/02 04:18:19 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000040), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_open_procfs(r0, &(0x7f0000000180)='environ\x00') fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x1, 0x3, 0x9, 0x8, r0}) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x4, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f00000001c0)={r5, 0xff}) r6 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000080)) getsockopt$inet6_buf(r6, 0x29, 0x2f, &(0x7f0000000200)=""/103, &(0x7f0000000280)=0x67) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x1, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x101, 0x0) 2018/06/02 04:18:19 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) accept4$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001500)=0x14, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@gettfilter={0x24, 0x2e, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0x0, {}, {0xf, 0xf}, {0xfff2}}}, 0x24}, 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x9, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001740)=0x5, 0x4) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) epoll_create(0x0) 2018/06/02 04:18:19 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r1, &(0x7f00000002c0)=""/191) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:19 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000100)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 2018/06/02 04:18:20 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)=""/81, &(0x7f0000000180)=0x51) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:20 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, 0x3, 0x1, 0x4, 0xb8, 0xee}, &(0x7f0000000180)=0x20) r1 = socket$inet6(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x4, 0x3, 0xc322, 0x6}, {0x4, 0x80, 0x6, 0x2}, {0x7, 0x3, 0x9, 0x7}]}, 0x10) socket$inet_sctp(0x2, 0xfffffffffffffff9, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x1f, 0x0) r3 = getpid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000500)={0x100, 0x92f, r3, 0x0, r4, 0x3f, 0x9, 0x56}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7ff, 0x1, 0x3, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4d, 0x100000001, 0x2, 0x80000001, 0x4}, 0x98) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000540)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="622ab226766d6e65743100000000000000000000000000000000000000000000000000000000"], &(0x7f00000003c0)='user-\x00', 0x6, 0x1) accept4$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000001a40)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x30000080}, 0xc, &(0x7f0000001a00)={&(0x7f0000000740)=@bridge_setlink={0x12b8, 0x13, 0x8, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r6, 0x10, 0x1080}, [@IFLA_PORT_SELF={0x1254, 0x19, [@generic="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@generic="4de383d9b9844e1a69756c9eca7305c3ef4398eb51703a0d69d84be4e79166ec5ead77e159a24c21c5a45e17dd67544c60", @generic="28b4d5c27ccafef9c614e893fb3de09355d6b515d454627b6651f76e25550a4843e42de3c5b42cb5667229e82d26cc3f3b6361be915277f009beeb4ffc4841ab9936884dbfa695bd567a3598e9c210bb76335f7d1e60db6538f3b6ed0e5898291b9810a5cbcf8a4f53cb6b88668357c671ca15dd5c6b7219603befba3af5aa2400038cf31ba617228bcffc97e7b043c5b00b1dffbdd1ad4d4baf4dc1d3d30fb5233109e658589a24bb959bfc16894a3234c82a13780e0a1a7bd39aaeb7828ba953270619e7fd3764", @nested={0x154, 0x56, [@typed={0x8, 0x75, @uid=r4}, @typed={0x4, 0x60}, @generic="0704c7a834b5d06797f2522e82852f37ea6be3fc2ac52b32cdc2bab77b602bdc56885fb39599e811a8044178ec5fc57f1556438d6aaf270c6d305b5730845056e35023ed", @generic="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"]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x9}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "ec5de8e641dcf768913f3bc166ffa7ce48d0704b3f779860c6580941ef"}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x5b}, @IFLA_LINK={0x8, 0x5, 0x6}]}, 0x12b8}, 0x1, 0x0, 0x0, 0x40}, 0x40000) [ 385.585534] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/06/02 04:18:20 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x420000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1}, 0x4) 2018/06/02 04:18:20 executing program 0: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x11, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0800, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0xffffffffffff7ffe) ioctl(0xffffffffffffffff, 0x5, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 2018/06/02 04:18:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) [ 385.661506] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/06/02 04:18:20 executing program 3: accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x80800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioprio_set$pid(0xc0000000000003, r1, 0x0) ioprio_get$pid(0x2000000000006, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7ae4, &(0x7f0000000040)=""/84) 2018/06/02 04:18:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000000c0)=0x40000000000003, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syzkaller0\x00', 0x10) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=@hopopts={0x73, 0x6, [], [@calipso={0x7, 0x30, {0x8, 0xa, 0x1, 0x101, [0x100, 0x8f, 0x0, 0x3, 0x31c]}}, @pad1={0x0, 0x1}]}, 0x40) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/80, 0x1c6}, 0x0) 2018/06/02 04:18:20 executing program 5: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) connect$packet(r1, &(0x7f0000001300)={0x11, 0x19, r2, 0x1, 0x2, 0x6}, 0xffffff52) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r1, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x338b}}, 0x3, 0x200, 0x2, 0x6, 0x100000001}, &(0x7f0000001240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001280)={0x7, 0x8, 0x1ff, 0x4, r3}, &(0x7f00000012c0)=0x10) fchmod(r0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x6}, 0x8) ftruncate(r1, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/06/02 04:18:20 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='\x00', 0x333, r0) r2 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getrlimit(0x3, &(0x7f0000000140)) unshare(0x8020100) unlink(&(0x7f0000000040)='./file0\x00') add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x5913a6eae98f2491, r1) 2018/06/02 04:18:21 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x101a00, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000007c0)={0x0, 0x2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') pwritev(r2, &(0x7f0000000740)=[{&(0x7f0000000240)="5b148406db5ab3d0b400009956c28cf64986064ce52ab780ec655ce9d375bf600384fa2493e55077580491f23a6b49886eed0fb4eb6ce1d432b6813e4470c7a0d5753e8525cc71a0575ee9f2054b4ad963e0420543dbbc999f2879847bdfc5567ee68be6e5435dfc6804b9733b86232d99f3adeb7e1beddc72ecad3b2af045f325fe6469138c03e27a38eb0a2ef982dd75f95c008bf9", 0x96}, {&(0x7f0000000340)="db1b7200fe0f697fb45a73fcb2a55c976e7ae26bd37a91e1d84b8f799c1597df978593bea74a5f6eda8255478d68837c70183fec7129dce5594a677b3be06c8267f21195b182afc65eea015137eadfcebbde1d1fd6a754f1a0ad3e648ea413f00d37b63a9d89f0b70457cbc93656d6bae2927a9a4b0f2ca459c327673ee7593c6bfbcd68c4270079cb5a8ddc91d57d748778e409c02b5f3eea68dc24e4f410795a27878e575cd2ee7b638e5cf8b39d0285e9ae6201a0426193dee5077d7bdea4636516f5dfdc4a9b04e67efc5c4aeb230fa69d976c61be09f683de074f", 0xdd}, {&(0x7f0000000180)="119a3ebff96f9d31555392af4bd0b7f1dad0afe030770277dc4627b39e1ce70bd3f7de8b517b2cb9c0d35b946a1879950bfa1066712e1094aa0ffc71fda7b36487c50348c169740c959d994c6d0774bb55ff63185b49786649c408b984cc53ea1f87111cce9d40a969431442c0efad30395dac20b2350e9ab95fd978b267", 0x7e}, {&(0x7f00000004c0)="72eaed8241eabba7bd8e7b5d99dc02d8be5eab45e13419684df9e5646534057b290aabdb54f08b562ad011e7ba9809dd918c372ddc5a5d697e245dbb035a516561e4406741701dd95cdcbd1edfb2af5ce54fe49c64eb40da8b562b9d38a08d547b8702f47ba66b369d7618e5c061304b92a463ff6db86bd293220a32632714cad7886b90700c2bc2c18ef0a872eda04ed6162c31fa65b826a04263479bb8b28c239151ee25a13ea34c5285add96a8d886231e0d0919dc6051ca11661d845d51334337394e250f46613909ae2574004afcc8b7f77", 0xd4}, {&(0x7f00000005c0)="8ca1a6884a85cb88f4512d41ad9e424b8f6b8c482971cc11d0366458721b4bc81f1e1e629f14ceb9598b0b55cfad1ec29f8d4e14d2d62a58c34c42eccd5856bc7b9d80081ef5f9ae", 0x48}, {&(0x7f0000000640)="6f44f16aed2b948743cf4f2df2cdb882eb4149974d7dcc70af75388d229a048c44839dcddf5f0923c76825aff2ed391f203f01603de8c40e7a091b22ac83c5a0691c051e39eedcf7dfe222f4d38f7748360e029c408bd30f8f619e7f23a8ba6cb78e72ccc494b8e59dedb0e7c439a488524f6d75509b6c69ad2a6a148c66fd1aa9fe9dbb885737a7a203d1c03f4e55b4110d3fb4f0c5e3a0372a378d2a544931ebc848d5af6de8620a031f12be2230f822dbd10b01440ffe5c966fa2322fbf164a0b4a78e6227ae2f539389656837ace21dd22dd1545c26cb2b4fcc78db31ca42d42", 0xe2}], 0x6, 0x0) close(r1) 2018/06/02 04:18:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x100000, 0x400008001) 2018/06/02 04:18:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x7, &(0x7f00000000c0)={r2, r3+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r4, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) close(r4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(0x0, 0x3ff, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r5+30000000}}, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000280)='stat\x00') tkill(r1, 0x1000000000016) 2018/06/02 04:18:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x7ffd) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000340), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/02 04:18:21 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ioprio_get$pid(0x1, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'rdma', 0x20}, {0x0, 'pids', 0x20}]}, 0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/35, &(0x7f0000000140)=0x23) ioctl$KDSETMODE(r1, 0x4b3a, 0x1ff) accept4$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x80800) 2018/06/02 04:18:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mq_unlink(&(0x7f0000000240)='usermime_type\x00') ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000002c0)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x400, 0xe1, 0x8, 0xf78], 0x4, 0x9, 0x9, 0x2b65ee5e, 0x81, 0x6, {0xffffffff, 0x4, 0x2, 0x2, 0x401, 0x400, 0xfdfd, 0x20, 0x20, 0x3fe8d43e, 0x2, 0x4, 0x1f, 0xffffffffffff05ec, "ad954c217243c76ebd6c5570b36e8c6cc296e2bdcfda9c3dcf94932b4c68df47"}}) dup3(r0, r1, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000280)=0x373a6adf) 2018/06/02 04:18:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f7564700055ea0eece00d66c593c4faa4d98294a21f511b5a27207330818cd7f9a7dfe7ed0e1bae3ebe572abd8dd888c32cb3aa49e098845942d41c2af399db5b4ab804e0ec42c8964260d11387c95f74123d6da57a385955a81f40b1a76b58abdc24467cff90a4f0f36f75dbe3c2a31e51ef9f5a") lseek(r0, 0xfffffffffffffffc, 0x0) 2018/06/02 04:18:21 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000002c0)=""/238, &(0x7f0000000000)=0xee) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/53) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast, @remote}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x6, 0xffffffff, 0x3, 0x500, 0x7f, 0x400100, r2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:21 executing program 6: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") lseek(r1, 0x0, 0x3) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r0, r1, &(0x7f0000000000)=0x100000, 0x80000002) recvfrom$ipx(r0, &(0x7f0000000500)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/06/02 04:18:21 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = gettid() truncate(&(0x7f0000000000)='./file0\x00', 0x8) ioprio_get$pid(0x10407, r0) 2018/06/02 04:18:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000200)=""/78, 0x24) getdents(r0, &(0x7f0000000140)=""/188, 0xffffffffffffff84) 2018/06/02 04:18:22 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = gettid() ioprio_get$pid(0x3, r0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc\b\x00\x00\x00\x00\x00\x00\x00/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f0000000000"], 0x4) 2018/06/02 04:18:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xd757, 0x200, 0x9, 0xc065, 0x0}, &(0x7f0000000140)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0xff}, &(0x7f00000001c0)=0x8) socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x38) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) sysfs$1(0x1, &(0x7f0000000200)='net/udp\x00') 2018/06/02 04:18:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) read(r0, &(0x7f00000005c0)=""/85, 0x55) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x9, 0x1, 0x2f8, 0xfffffffffffffff7, 0x10}, &(0x7f0000000000)=0x98) prctl$setmm(0x23, 0x3, &(0x7f0000001000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xfffffffffffffbff, 0x7, 0xffffffff, 0xa000000000000000, 0x1}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x3, 0x5, 0x0, 0x3ff, 0x4, 0x3f, 0x80, {r2, @in6={{0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x37, 0x745a, 0x6, 0x8, 0x10001}}, &(0x7f0000000400)=0xb0) r3 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x200000) epoll_wait(r3, &(0x7f0000000680)=[{}], 0x1, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x800) r5 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xc71d, &(0x7f00000004c0)=""/212) r6 = syz_open_dev$binder(&(0x7f0000001380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$PPPIOCSFLAGS(r7, 0x40047459, &(0x7f0000000480)=0x10b0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/02 04:18:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xa00000000, @dev={0xfe, 0x80, [], 0xd}, 0x40}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x10000, 0x34, 0x6, 0x7f}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x1ff}, 0x8) clock_gettime(0x1, &(0x7f0000000780)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) fchdir(r4) dup3(r5, r4, 0x80000) 2018/06/02 04:18:22 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x730, 0x14, 0xa, 0x108, 0x70bd25, 0x25dfdbff, {0xf, 0x0, 0x5}, [@typed={0x8, 0x33, @u32=0xffffffff}, @nested={0x35c, 0x4f, [@generic="d17bb67fa4e5b07a766416af6532fcb35ad2e602543d08d34d5eaf4a301a26a1b6c360c1b034be0ee7922982d6d9a1463a564a06decdd960772f3455ca2bb1c3f831300fd1479717a2d7fd7e11d0783142d582725a54e6244769301c4d6f549f72e668cec5076d5ab0abf7801f0dc1193eb2207e753060e4ed242bcf057ce47f75ce9706a328b3cc2d2d0e3e2810a7e2b6cf84af3baca6883afbc3cf468d87b8b077e7a21f126a28014c43cef7485ddd37cd66b40fb0e91bbfa23b57a60748f16fb5f44c697538c783fb0cb4d0f00ccfccef5799e10acb49a6ab7ca63b615e936f30dfe83eb970e7b07fec3bd2175e9b3524e3aebf8919", @generic="6e015c9ec9a7bebe0f3da42538bd63d310dbe2fd8f0f55ebfb9fb25adcb2730509c029fc10cd00c5eb315d05abdec67b9dfbbf78321cc88110f1f0ecdb20dd93336d73b2371b5f59afcb152acaa8bbe1744079ae1ccdca1d7a3332baceb3e60dc9aafaa5f74ac8b0bee3de01f731ab47db211c7c73ee422ff128ad05484fc9a231fc0f85187acf8351b83b93f02f4acb5255d66216b351a478c27151a0df8607fe9d0118812a334ff7a8aebe9655bc8acde505e4acf6489f48a6fdbf60144eb1e4a032b4445305c537b5ac33ae3ef965ae8b5c9a34e0e6d6c61b0a8d1861d1481fbc4bf50d1846849ac24d8065ff7281458e88a398", @generic="8f35383cb23832be02b018156ce480e3270264ca83635343b7d78a6814eea4769ce2cf2c2acbc7175b5942f52337e9064db97cd43c5246ba6e315585671d5d9973c5e3eb3705be96a13c697c1cfcca96d3d7212677c68a5bfa2325bc407b", @typed={0xc, 0x3b, @u64=0x4}, @typed={0xc, 0x3, @u64=0x7}, @typed={0xc, 0x70, @str='eth0\x00'}, @generic="421d2ab1a2f0a25d6c132fe1f22507d6b1cb53d11a892f8614f4675f7f211d8088260ee582b34a09096843b78385106d7a49c300b5c252fc95e3dd", @generic="1a5459841fdcb06d0dae6b1a10bf453103adf4ce83052643ade50d189c622434b4074119a9ae7edc6943be5a458fdf8747ccf2d7c3e7cb34d66ff4089ffb35508b1c105b4811b001ae47a265b385768df9f876f2a3b1e69836b24ee543058f9a5ddfd25983a498c2065708f3aec7d3cc2c4a4fc5ef2640a02fc3481ee3fec261aa92b418d64e3d82b27e53d2e784abd17354c7185220ae4493603ad439bcf95d56c1ee63ff39a1", @typed={0x8, 0x5d, @uid=r2}]}, @generic="4920bde62bedc3581708e01118ccc49bc12d5752856d5fe5abc194e18e388df1c2146098b90ecd2bad80e59f5a51bdaf49d3bf9acc9d56f02b5fb5e504d8bc4f50802e80b564c51274bf99a054f3c68f259a0ec496c848c64eced91b12f6bbe3b3f1424189c66f9d0756de7f40d63c6267b57a0b161df46b4d26414ebae49de14c8e7c895f4e1d0a12df73e3950549c52ac81a556fc807a3e85956ff6da8b6b3646917c0ae3dc9f8", @generic="456a618cdea9b41bf6f813b340596ab4cd936f6ac4f6e690172257670c74c103edaf284890644351ea4d2b4ee135dd73bbef308c05a6875bea88c0ab993548b0a95ee49e287c74d0e7bed5dd0776d5838d817a097eb1b9d7e925d5c5140227fd9d23b447db62b851126c930b21f28bcdc4fc4fd28331626ac0cea269297c7e99b50705ff174dbd388554fa895fab5eaaea9990db2a7a9687bdb672", @generic="c77dcec8391cd44c0daf0c760eb6e1c127d2ba86283956eab8a64906b4f2fa693f71368726269cd6d8f819f3541a40b791866594353d9be288d3fa943c2bdaed01714b5723275465d29ee903a9121dc0d4326f7878e308b2d2e36faff4e7e3545567056b87b976f9966dc5b47cc1ce1eac", @nested={0x120, 0x8, [@generic="11bd61be36d4f78beeb5faa47d2e5d09fa1a4fd7a89872e2b7c843c6b4cf6dfba8746091378bbb5d54e4117c338053607b645d7fce7e63", @typed={0x8, 0x26, @fd=r0}, @generic="db957528d1527de62138ebc5eb54a256c1e54297459ec462e4c7846a595e753e4c17cf36572e03d5be88e7f48ad7c011f9f0dc3ebc11aa13f974b7fac20068b4fa27512939a721c6394be16e66e49116f6c35de166f409f3dafa3a67ceeaa238ea874ac3fa83410a2bb7659a9ebbfe20006e1418e9b13670b227c080c8c09d30e0b651e5866fa1239f98ea2d5739a2e67523137378d59352544ec8bb86dc5a7486633e0709a2c0967a38f7ba36b22d7079fc266b6d673bd7f68b2319c825fd2cd7578fe564a57ee97f402c7c0b8800848fdc29cf018821068dab2605"]}, @nested={0xe4, 0x6e, [@generic="0a3f36024c5cb9e837f9631408487a93f32f912a73cd471b13e8c48423d058d30ec9c36d58b3ec54066f4b003a1fb8e29408789ff739ac579005ea2dd2fb89efaeaf0f16669f36d1302e7da4d5dcdf89ee5e7f34802ad2876a70de8e04bb30e292d2cf52bf709884f5357430d0daf37f0aec0f10f5708de22e39aa0a39441f461c5f6d055b5a5ab86635395acdf55cee01d9ce218f161c55b427056e2c66a6eabcc5acb01f2b266b87ca70927b601df75fd911248a9e1fb770afae40e7bf8584a0c96304aa7daeae15fbaf9c95f1c1480a9d2e2bf124752463f8a022c3424560"]}]}, 0x730}, 0x1, 0x0, 0x0, 0x8000}, 0x8840) ioctl(r1, 0x8912, &(0x7f0000000340)="c626262c8523bf012cf66f") epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[{}], 0x1, 0x0, &(0x7f00000001c0), 0x8) 2018/06/02 04:18:22 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="0047477df3cb2c99240970") syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f00000000c0)="434bf88f819df566b4feae5b84fe1562e65353572af1c5478729d80aa052e2ea568dcce1fde0a14859182c854cf8eebc4e2722fe3609fba9b341169e066c93b6aee56e75c8466b484ac63bc2e3698e9b02a7c831c2fdcda00a61cda3d13c1401bb5a5bfc8017500ff7ee5aa0dcd64fc7b58e1b407b8414368339d2ed08818d6b41182d06d18c4c3ee18fd37e952c773c45de9f481a255881d34e080f9d6072cc477e54e80fbe3861d5321b3c7ed60d1375625d7c9e8107dccf4f025a8498f9af9e92") syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x8}) 2018/06/02 04:18:22 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000000040)='./file0\x00', 0x410140, 0x0) 2018/06/02 04:18:22 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x0, 0x3}) r1 = syz_open_dev$usbmon(&(0x7f0000001340)='/dev/usbmon#\x00', 0xffffffffffffff80, 0x80000) symlinkat(&(0x7f0000001300)='./file0\x00', r1, &(0x7f0000001380)='./file0\x00') r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001240)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/4096}, &(0x7f00000012c0)=0x78) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x1e, 0x0, {0x3, 0x2, 0x1, 0x3, 0x7}}) 2018/06/02 04:18:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x4c) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000000000)=0x80, 0x80000) sendfile(r0, r2, &(0x7f0000000340), 0x800009) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000100)=""/183) 2018/06/02 04:18:22 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x83, r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8800, 0x180) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/02 04:18:22 executing program 0: r0 = socket(0x10, 0x80b, 0x431f) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000140)={0x8002fffffffffffc, 0x2, 0x5, 0x1, 0x3, 0x78}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) readahead(r1, 0x7, 0x3) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2, 0xb, 0x3f, 0xf, 0xa, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x0, 0x26, {0x6, 0x7f, 0x1, 0x9, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x8004) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f654c46000000000000000000000000000000000000000000000008380000000000000000000000000020000000000000000000000000000000000000000000000000429f3aa47e79ba9792aba4df2fe000000000000000000018bee7d8b22c744e000000006e3035ad340d90a7dc2d0282ffa474ebc507c8795f9a03cad39420e7989d4573971833cc74c103c8c9ad239624d20db90b7579b6127c8bca6e246f8a8c1912f21c9a690f171168e8c3400cf36f6fef257d53c8267b59d2f245212077e81d42ad65d7ef5a6988b1ee5498cd229aeac9ec8af33db6dde4ccc51a1e8fa6b5"], 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000180)=0x1) 2018/06/02 04:18:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000200002, 0xd) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x300) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x20, 0x7f, 0x8000, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x100000000}, 0x8) accept4$bt_l2cap(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x80000) 2018/06/02 04:18:22 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 04:18:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1df2cafd496d5ff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x2cd) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/02 04:18:22 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/250, 0xfa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x5, 0x1, 0xf25, 0x8001, 0x4}, 0xae, 0x4}, 0xe) 2018/06/02 04:18:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x3f, "fb4909128e896f813919281107a62dc49369a86ac5f65f498a7c2644a59681f857b30c60356400e35f31ae52ffa1131c4595bad7bee59a9e6f4550660c9ff8"}, &(0x7f0000000000)=0x63) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000040), 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x240000, 0x0) 2018/06/02 04:18:22 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x10001) r1 = open(&(0x7f0000000080)='.\x00', 0x200000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x7ff, 0x80, 0x40, 0x3, 0xffffffffffffffff, 0x3, 0x3, 0x80000000]}, &(0x7f0000000100)=0x14) signalfd(r0, &(0x7f0000000700)={0x40000000000}, 0x15) 2018/06/02 04:18:22 executing program 3: ioprio_set$pid(0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x20000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000240)) pselect6(0x40, &(0x7f0000000080)={0x100000001, 0xfffffffffffff801, 0x1, 0x34137e3d, 0x7, 0x9, 0x7, 0x738}, &(0x7f00000000c0)={0x401, 0x6, 0x8, 0x8, 0x3, 0x80, 0x400000000008, 0x1}, &(0x7f0000000100)={0x134a, 0x8b0, 0x2, 0x101, 0x3, 0x7fffffff, 0xfffffffffffffffc, 0x2}, &(0x7f0000000140)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000180)={0xfffffffffffffff9}, 0x8}) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r0) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000300)=""/40, 0x28) ioprio_get$pid(0x3, 0x0) [ 388.720316] binder: 20658:20719 transaction failed 29189/-22, size 0-12288 line 3019 [ 388.900189] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 04:18:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)) sync_file_range(r1, 0x8000, 0x8000000000000000, 0x4) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000f9ffffff000000000000003800000000000000000000000100640002000000000000000000000000000000000002000000000000000000000000000000000000000028535e0000"], 0x3d8) 2018/06/02 04:18:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @sctp_ip6_spec={@empty, @local={0xfe, 0x80, [], 0xaa}}, {"b097"}, @hdata="81c89197ae4469ca199b7013639fcc44a3b9bc8bb97741c7e6afd42bab888a54e2baee1deb1498388a485f2052fa70e599a943d7", {"d5fd"}}}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101002, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/223) 2018/06/02 04:18:23 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) 2018/06/02 04:18:23 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1, 0x800) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6400, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) linkat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1400) 2018/06/02 04:18:23 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0xff, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip_vs\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000240)=0x8, 0x4) ioctl(r3, 0x0, &(0x7f0000000280)="e2b6d0329fa9c7586b481b8c4a4600de6835fcfbbcde5b4057ee03bcdd8496b4fbf761ca478ded2894ca32c59c1546eb1ef619c122a4bd21aba027bc0c62f52039f5c58b2a7b4d27471ee3c3e34abf86a2a01a9af280fb7c5f6a05b1e2a1cef20149da600cd099d995210aa4db513161a9d21bf5a48fbfe1762c6c87e35baf84d2233d4b08026faa5e1540b0") read$eventfd(r3, &(0x7f0000000340), 0x8) read$eventfd(r0, &(0x7f0000000380), 0x8) openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x30000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400)={0xfffffffffffffff7, 0xf4, 0x80000001, 0x80, 0x5}, 0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000440)=0x20, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$join(0x1, &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000580)=@add_del={0x2, &(0x7f0000000540)='bridge_slave_0\x00', 0x7}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)) set_tid_address(&(0x7f0000000600)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000640)=""/4096) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000001640)={'TPROXY\x00'}, &(0x7f0000001680)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000016c0)=r4, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001700), &(0x7f0000001740)=0x4) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001780)={0x1, 0x0, 0x20, 0x52, 0x5, 0x1f}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001800)={r5, 0x512}, &(0x7f0000001840)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001880)={'syzkaller0\x00', 0x1000}) r7 = add_key$user(&(0x7f00000018c0)='user\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001940)="c650d266e844246c56ba2ba569feb32d1f544274ebdbcc6a6dbc34f86f66448145b7718aa30d9e01b6a59c5ead092686d4daa1ee8e4987d4c551c13b36787778fb970a863d774e397155c8015cd78e6545010fc3d77688c4ed9ca4d8fbb7fd28eae00ceb9404", 0x66, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000001a40)='asymmetric\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001ac0)='net/ip_vs\x00', 0xfffffffffffffffb) keyctl$search(0xa, r7, &(0x7f00000019c0)='.dead\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x1}, r8) 2018/06/02 04:18:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)=0x64) sendfile(r1, r2, &(0x7f00000000c0), 0x4000000000000003) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000080)="20060af1a57f9df6", 0x8) 2018/06/02 04:18:23 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x7, 0x7) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:23 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x9, 0x8}, 0x2) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0xfffffffffffffc01}, &(0x7f0000000200)=0x8) 2018/06/02 04:18:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001290f655fdab8d530001000000000000000000fe80000000000036f287e2f87da21eafd700000000000000bad79f2620f9f798b4a212cabc311b3a0d8c2fd0539181288b309674caf167c28a1f1812911e16fba379c29a51634a032d3961d6a90aafaaaa09cdc480d47118"], 0x28}, 0x1}, 0x0) 2018/06/02 04:18:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80103, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x68}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/02 04:18:23 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x9, 0x0, 0xffff) [ 389.115299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket 2018/06/02 04:18:23 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) memfd_create(&(0x7f0000000040)='ppp0ppp1md5sumcpuset\x00', 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/02 04:18:23 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x205, 0x4, 0x401, r1}, &(0x7f0000000180)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x2, 0x1, 0xdc, 0x1, 0xfe}, 0x14) 2018/06/02 04:18:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x6e) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/06/02 04:18:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000001, &(0x7f0000000240)="813ff6670082c600935b00") prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) alarm(0x6) [ 389.183915] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=36882 sclass=netlink_xfrm_socket [ 389.220855] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket 2018/06/02 04:18:23 executing program 1: syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x40) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getuid() r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @multicast1}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x27, r1}) 2018/06/02 04:18:23 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = gettid() ioprio_set$pid(0x3, r0, 0x51) 2018/06/02 04:18:23 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000240)=[&(0x7f0000000040)='syscall\x00', &(0x7f00000000c0)='md5sum]proc\x00', &(0x7f0000000100)='syscall\x00', &(0x7f00000001c0)='+\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='syscall\x00', &(0x7f0000000300)='syscall\x00', &(0x7f0000000340)='procvboxnet0\x00', &(0x7f0000000380)='syscall\x00', &(0x7f00000003c0)='syscall\x00']) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file1\x00', 0x27e, 0x0) 2018/06/02 04:18:23 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) sendto$ax25(r0, &(0x7f0000000140)="02012a48674750bb9f0fd21b60f18199c0e0e370aad03acea9440526308bf31c07c3b28678dd7cfd4d31006010444fbdb4b5fb3e8001ebe953d090fbf770f9e195652dc853e3f1c4ad6e6f1c1f5ed775767f3faa9ea5d2b84c6592f7c5858d3b6d9fb2c7b408d8e8cfc20a73ceb14893fa7a923a9fdc826b55d3837847c7f401e6e3010734f4bcb7b5253ca31849b890373d300fce0ecdd4c4eb8b301ded221f50fdc3ee5114b916c6168de3b0daec7ff8662298d32c68e1c9b30d8b6979fa2372dea40569065b862afe62a183", 0xcd, 0x44044, &(0x7f0000000040)={0x3, {"7459e881dcc0b4"}, 0x200}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x34) 2018/06/02 04:18:23 executing program 0: unshare(0x10000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0xe9e4, 0x1f, 0x1, 0x1, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000000c0)) 2018/06/02 04:18:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0xffff) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/06/02 04:18:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x83) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000340)=0x84) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000580)={0x6, 0x4, 0x401}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0x2, 0x9, 0x800}, &(0x7f00000003c0)=0x10) bind$vsock_stream(r0, &(0x7f0000000480)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) r3 = gettid() r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x10080, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000500)=0x786) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) r6 = epoll_create(0x80) epoll_wait(r6, &(0x7f0000000140)=[{}], 0x1, 0x64b5) r7 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0xa0) getsockname$llc(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r7, 0x28, 0x6, &(0x7f0000000240)={r8, r9/1000+30000}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r10, 0x7}, 0x8) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) [ 389.408097] sock: process `syz-executor6' is using obsolete getsockopt SO_BSDCOMPAT 2018/06/02 04:18:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ip6_vti0\x00', 0xf612}) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x203, 0x10) getdents(r1, &(0x7f00000000c0)=""/42, 0x2a) 2018/06/02 04:18:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:24 executing program 3: ioprio_set$pid(0x1, 0x0, 0x10000) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xd, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000008000030006000000000002000000e0e72d0100000000000000000200010000000000000000681b000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x12, 0x4) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003780)={0x77359400}) 2018/06/02 04:18:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x48003, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000040)=0xe8) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x0, 0x1, 0x0) chroot(&(0x7f0000000080)='./file1\x00') fchdir(r0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/06/02 04:18:24 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/06/02 04:18:24 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x4, 0x30}, 0xc) r2 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x78, "f054b1b36974007cb160ab6cb5097a220756cc2ded2ef876c9d3419bc830951796acf2cc1e49dba939056847fb9e4774431995d6c661cde4741e8f9120edeb9efa9bcec9b98c0a659aa4374db7493bdc1261291cb8f083052c36f1a5e915b2eaf9b49406b1b3d091ec0879163a670df1c310cf35d2e1efc7"}, &(0x7f0000000180)=0x80) close(r2) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000480), 0x0, 0x0) 2018/06/02 04:18:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000000000000", 0x274, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x200}, {r0, 0x1003}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x2}, 0x8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40000, 0x0) inotify_add_watch(r3, &(0x7f0000000380)='./file0\x00', 0x204) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00fdff35da3e32f7670b840357dd910555bcd65d2ac4095cabc7002accf60aa3ed89c0ed1ff32a54c3118141b5a2b64b14b33c1699025ed6e4079d41932fee1e50a342c25d61c460b9bb93e5d454e91f76257ca7000fc445521888cad0c70570021018e396c353cb689e2fb8a1fec187d58b79201799decd1a5e5ca19d28b784916b1a742776819811ac1f76948e0e3fcb8f3ae2465f44c4e70c437e6bbefe4cc50cc46097d84c8de8bd6a809b6e1a40b654975f00", @ANYRES16=r2, @ANYBLOB="280826bd7000fbdbdf251000000008000600a7450000"], 0x1c}, 0x1, 0x0, 0x0, 0x48010}, 0x8000) 2018/06/02 04:18:24 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='-(\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0x18) tkill(r1, 0x5) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x2, 0xffffffffffff0000, 0x4, "c614ebda640083b55a72483b197645a9d532817cabc0790e8614a388dd022e55d76cb64b561e371567aa449ff97002f054316e637215e29fd10785b21a5415", 0x34}, 0x60) 2018/06/02 04:18:24 executing program 6: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) timerfd_create(0xfffffffffffffffe, 0x0) 2018/06/02 04:18:24 executing program 5: capget(&(0x7f0000008ffb)={0x20080522}, &(0x7f0000009000)={0x800004}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) 2018/06/02 04:18:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x2, 0x998a, 0x5) 2018/06/02 04:18:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/06/02 04:18:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}) r1 = socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x10000008}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/184}) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000240)=0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000280)=0x2) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000002c0)={0x6, 0x8}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@int=0x8001, 0x4) epoll_pwait(r0, &(0x7f0000000340)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffffc, &(0x7f0000000380)={0x8000}, 0x8) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x89c, 0x1, 0x6, 0x2, 0x7fffffff, 0x0, 0x3, 0x400, 0x49, 0x40, 0x93, 0x1c0525e7, 0x8001, 0x38, 0x1, 0x3, 0xffff, 0xdd1}, [{0x60000002, 0x4, 0x10000, 0xffff, 0x3, 0x4, 0x0, 0x3}], "6cff7d422940a9789011fb1fb58b9bbe18a639439de5a47ea26632fd025c464d477abf6d1b73c40f843ea86f2c47807c3128edf7574500e9c606cc1a62de9237872d28b0b4c9ebcfe78af9bfeade088175caf68225f7c9d559ae6c39303060b11cfd30f28c3b15e47859fb4fa217015f63c44f7585e3044d0e1ff496de426503d6d9c1cab0d1f5", [[], []]}, 0x2ff) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000006c0)={0x100000001, 0x4, 0x10001}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000700)=0x38, 0x4) recvmsg(r1, &(0x7f00000009c0)={&(0x7f0000000740)=@ax25, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/223, 0xdf}], 0x1, &(0x7f0000000900)=""/163, 0xa3, 0x100000000}, 0x0) socketpair(0x1, 0x3, 0x200, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000a40)) ioctl$TIOCCONS(r0, 0x541d) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000a80)={0x8, 0x2f4}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000ac0)=0x0) sched_getscheduler(r5) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000b00)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={0x0, 0x8, 0x7}, &(0x7f0000000b80)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000bc0)={r6, 0x57, "8430f435dce02cf6d6aaae24ed1cda0b172633784263f4828abbc742f9b4ff1ec1d9c001b47961ee5c898afc653d537264b63d58d2a5cefe41824dd3e31ce9f31e1daa3b4f11ff6fa1abc4fc32749acb1add607f5f61f7"}, &(0x7f0000000c40)=0x5f) accept4$llc(r4, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000cc0)=0x10, 0x0) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000d00)) fstatfs(r0, &(0x7f0000000d40)=""/66) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000dc0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) 2018/06/02 04:18:25 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}, 0x1}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0xe48, [0x0, 0x20000280, 0x200004b0, 0x200006f0], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x1, 0x894f, 'bcsf0\x00', 'gretap0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0x70, 0x1d0, 0x200}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:lvm_control_t:s0\x00'}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8001}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x42, 0xe917, 'vlan0\x00', 'syz_tun\x00', 'syzkaller1\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x120, 0x1e0, 0x210, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xff, 0xffffffff], [0xff, 0x0, 0x0, 0xff], 0x9, 0x1d, 0x40, 0x20, 0x4e24, 0x4e23, 0x4e24, 0x4e24}}}, @mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0xff, 0x7f}}}, @common=@nflog={'nflog\x00', 0x50, {{0x1ff, 0x0, 0x9, 0x0, 0x0, "4a0bd165716c49b34d30df81110ead6592eb05c1ff0de3fa24af00ab8b652acb53ba7007c8cbd0e643cf26c6075869755bc11daea9964f5a5f3a2f37860ea804"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x40, 0xf105, 'veth1_to_bridge\x00', 'bond_slave_1\x00', 'veth0_to_team\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x910, 0x958, 0x9a8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x1, 0x20}}}, @among={'among\x00', 0x838, {{0x8, 0x8, 0x8000, {[0x9, 0xe03, 0xfffffffffffffff9, 0x1, 0x80000001, 0x6, 0x1000, 0x20, 0x0, 0x9, 0x4, 0x6, 0x738, 0x29d1cb0f, 0x7, 0x4, 0x40, 0x5, 0xffffffff, 0x18b2, 0x2, 0x400000, 0x8, 0x9, 0x2e4, 0x3, 0x79, 0x1ff, 0x99f0, 0x800, 0x400, 0x80, 0x9, 0x1, 0x9, 0x80, 0x5, 0x10001, 0x8, 0xffffffffffff8001, 0x2, 0x5, 0x80000000, 0x80000001, 0x4, 0x0, 0xa000000, 0x6, 0x101, 0x1, 0x2, 0x8, 0x0, 0x20, 0x9, 0x5, 0x2, 0x1f, 0x3, 0x6, 0x9, 0x5, 0x8, 0x7fff, 0x2, 0x2, 0x5, 0x1, 0x1, 0x80, 0x3, 0xa8, 0x848, 0x481, 0x1, 0x6, 0x1, 0xfff, 0x9, 0x2, 0x6, 0x80, 0x3, 0x10000, 0x1, 0x0, 0x400, 0x7fff, 0x3, 0x8, 0x6, 0x8, 0x3, 0x200, 0x4, 0x0, 0x0, 0x4, 0x9, 0x8000, 0x100000000, 0x8, 0x1000, 0x80d, 0x5, 0xc00000000000, 0x5, 0x3, 0x2, 0x9, 0x8, 0x8, 0x10001, 0x25, 0x8, 0xefa, 0x8, 0x7671ff44, 0x69, 0x62, 0x6, 0x1, 0x9, 0x6, 0x4, 0x3, 0x101, 0x7f, 0x0, 0x401, 0x3, 0x3, 0x4, 0x5, 0x0, 0x7fff, 0x5, 0x1000, 0x5c4, 0x3, 0x4, 0x7ff, 0x7, 0x7, 0x0, 0x9, 0x3, 0x34, 0x7fffffff, 0x2, 0x5, 0x80000000, 0x8, 0x17fb, 0x40, 0x7, 0x80, 0x7, 0x7f, 0xfa, 0x3f, 0x8, 0x40, 0x100, 0x0, 0x8, 0x1000, 0x1354, 0xff, 0x200, 0x1, 0x9, 0x8, 0x0, 0x7, 0x3, 0x80, 0x2, 0xffffffff, 0x3, 0x7fffffff, 0x400, 0x3, 0x951, 0x7, 0x4a3, 0x3, 0x2, 0x0, 0x1ff, 0x9, 0x5, 0x1, 0xfffffffffffffff7, 0xaee, 0x1, 0x3, 0xffffffffffffffff, 0x8, 0x8, 0x800, 0x2, 0x100, 0x7, 0x8, 0x6, 0x0, 0x2303, 0xfff, 0x9, 0x1, 0xfa8, 0x9, 0x3, 0x101, 0x2, 0x8, 0x0, 0x2, 0x2, 0x889, 0x64, 0x7, 0x2, 0xa889, 0x100000000, 0x9, 0x80000001, 0xff, 0x6, 0x9, 0xffffffff, 0xb5, 0x7ff, 0xffffffffffff8001, 0x6, 0x85e, 0x9, 0x6, 0x1ff, 0x2, 0x73, 0xfffffffffffffff7, 0x4, 0x0, 0xfffffffffffffffc, 0x2, 0x3, 0xb233, 0x4, 0x8, 0x4, 0x7, 0x69, 0x80000000, 0x400, 0x200], 0x1, [{[0x81, 0xb4bf], @rand_addr=0x1}]}, {[0x800, 0x0, 0x9fb0, 0x4, 0x0, 0x7, 0x1, 0x80, 0x8ca0, 0x100000000, 0x1, 0x2, 0x3, 0x7, 0x1, 0x3, 0x4, 0xd976, 0x7fffffff, 0x646b, 0x6, 0x1, 0x8000, 0x0, 0x6, 0x101, 0x6, 0x3, 0x7, 0x43f, 0x1, 0x7, 0x1, 0x7, 0xbd77, 0x80000001, 0x7fff, 0x2, 0x8, 0x400, 0x8, 0x6, 0xc5c8, 0x8000, 0x84, 0x1, 0xfffffffffffffff8, 0x34, 0x2, 0x5, 0xfffffffffffff89d, 0x7fffffff, 0x2, 0x7, 0x0, 0x0, 0x5, 0xa0ac, 0x620b8641, 0x8, 0x4, 0x5, 0x2, 0x3, 0x5, 0xf009, 0xd, 0x7328, 0x0, 0x100000, 0xffffffffffff8001, 0x80000000, 0x40, 0x6, 0x98b1, 0x595, 0x2, 0x4, 0x8001, 0x1, 0x1, 0x1f, 0x5, 0x0, 0x0, 0x7, 0x8, 0x3, 0x2, 0x10000, 0x33, 0xd8, 0x10001, 0x6, 0x8000, 0x1, 0x1a1, 0x2f16, 0x7, 0x9, 0xfffffffffffffff7, 0x8, 0x2, 0x5, 0x1e12, 0x100000001, 0x9, 0x0, 0xdc2, 0x76, 0x1, 0x81, 0x3e, 0x8606, 0x8, 0x10000, 0x8000, 0x7, 0x7f, 0x3f, 0x5cb, 0x0, 0xaa7f, 0x3, 0x2, 0x9897, 0xe4d, 0x5, 0x2, 0x0, 0xff, 0xe8, 0x4, 0x6, 0x6, 0x9, 0x28dd, 0xffffffffffff8000, 0x4, 0x40, 0x2, 0x7, 0x7f, 0x1a, 0x3, 0x2ca9, 0x3, 0x10001, 0xa4ed2ba, 0x8000, 0xffffffffffff92e7, 0x786, 0x3, 0x1000, 0x1000, 0x5, 0x200, 0x1, 0x5, 0x2, 0x4, 0x5, 0x4, 0x9, 0x4, 0x100000000, 0x8, 0x9, 0x1, 0x472, 0x3, 0x1, 0xfffffffffffffff7, 0x0, 0x7, 0x2, 0x486f, 0xfffffffffffffffb, 0x3f, 0x7, 0x9, 0x8b7, 0x200, 0xb4, 0x6, 0xb1, 0xb5, 0x80, 0x3f, 0x0, 0x80, 0x1, 0x9ac, 0x8, 0x72667fbb, 0xfffffffffffffff7, 0x243eb1eb, 0x1, 0x8, 0x0, 0x9, 0xea, 0x83, 0x100, 0x400, 0x9, 0x1, 0x3, 0x101, 0x5, 0x7, 0x0, 0x78, 0x7fffffff, 0x9, 0x7, 0x7fff, 0x100000001, 0x2, 0x6, 0x4, 0x7ff, 0x2, 0x5, 0x6, 0x3f, 0x9, 0x10000, 0x2, 0x100000001, 0xff, 0x3, 0xff, 0x8, 0x7, 0x0, 0x448000000000000, 0xf6, 0x10001, 0x7fff, 0x3, 0x3, 0x2, 0xfff, 0x6, 0xddb8, 0xfcc, 0x5, 0x5, 0x48, 0x10000, 0x8000, 0x9ed, 0xfffffffffffffffd, 0x70, 0x5, 0xdb], 0x1, [{[0x2, 0x5], @multicast1=0xe0000001}]}}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"417409a9e49cdab527187df8ce6c1626a69f8f599e359f9cb76fe89c29fd"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x400, 'syz1\x00', 0x100000001}}}}]}]}, 0xec0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/06/02 04:18:25 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ioprio_set$pid(0xffffffffffffffff, r0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:25 executing program 5: r0 = socket(0x11, 0x803, 0x300) mq_unlink(&(0x7f00000000c0)='!#\x00') setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt(r1, 0x7, 0x8001, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/06/02 04:18:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1000000000000181) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/06/02 04:18:25 executing program 4: unshare(0x40000004) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8, 0x0) signalfd(r0, &(0x7f0000392ff8), 0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0xda92df836b9527b7) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000001140)=0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lookup_dcookie(0x1f, &(0x7f0000001180)=""/232, 0xe8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001080), &(0x7f00000010c0)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) arch_prctl(0x1007, &(0x7f0000000040)="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") 2018/06/02 04:18:26 executing program 6: r0 = socket(0x10, 0x3, 0x9) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="301e521bc86d3bef0186d11f3e7313bb5fa3f42ab94a1281d07209867756a3da"}) 2018/06/02 04:18:26 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x6) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x68, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioprio_get$pid(0x3, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000000c0)=""/6, &(0x7f0000000100)=0x6) 2018/06/02 04:18:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:26 executing program 5: socket(0x40a, 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl(r0, 0x4, &(0x7f0000000100)="c477f544361ca14c26021ce793a5113d3c935d88576d7dfe54107f6efe63c019a23071de26ee06516b97b8d753dc9602b337b760ff0b0805610ada8c07a7808d796ed19814338dc4e8ade5ce6dcd9194376d7886ea1585571f40e56fa5ba3da71e67c841e54b4725393d71d816ba43edd1dce0192b8924d8f66b530f85cb73e62318c4009d694a683a11402b5a0744aa77ea651622620fc5113e65e32283afbd3ec68fce37c3b87020dde957ceb51dbd136ca610252e6191a298d01ed277f477bbeba4a7377a845019b8a4022e3b4213cf108fbe13593701dd0806521aec6c2dddf984ba0e4bdde24abec1781b435a81799baf12") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = creat(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffe) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)) fallocate(r3, 0x1, 0x0, 0x20004d2d) 2018/06/02 04:18:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_notify(r1, &(0x7f00000002c0)={0x0, 0x3d823fdb, 0x0, @thr={&(0x7f00000000c0)="b5d89bedf98ba02b27f8f343c8de615aa2e38cd588f1d333f3bd5939f6c669d601ec63366ea646422fd0facf32867ff2d7eaa26844ccdd7c6b130a71cf5660fbe8bd61d06a9070b4cddd859e581042dc9662944f860ae192b8940947c40b2531af1837d821e02210cb3499717ec1cb5802f88f5c828903f7253541e6b692fda01e9f", &(0x7f0000000180)="c2e9cbbc33531d542d3c77a51f43e49caceabed2ceceac295097026b86e59a0dba1513cbd7a228decdbe90cf0953e232b75054b8d90046ff7b547df0e6d7a3268b4426e5632230444424780e47662b0c434c034a06a17e37c45b44c0e1d7ee341acb3c49f63f4b7e7fbf9d3671553998e162f9781b19f8acac374d9cd1064b68510d41fc41a2e58d98f9ef23df0f5fc982125288e1b266ddf473218f60a63420af0e4edf149d08e48026d7c4dff08fb00157dddd570f53"}}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='/', 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000000380)="ba", 0x1) 2018/06/02 04:18:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x2) openat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x10200, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x7fff, 0x3c, 0x7362}, 0x8) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)="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", 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0xfffffffffffffffd, 0x82) 2018/06/02 04:18:26 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') r1 = gettid() r2 = geteuid() r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x40, 0x0) r6 = geteuid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff}) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004740)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000004840)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a80)={0x0}, &(0x7f0000004ac0)=0xc) r17 = getuid() getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000004b00)={0x0, 0x0, 0x0}, &(0x7f0000004b40)=0x1b3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004b80)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = accept$ipx(0xffffffffffffffff, &(0x7f0000004bc0), &(0x7f0000004c00)=0x10) r21 = syz_open_dev$tun(&(0x7f0000004c40)='/dev/net/tun\x00', 0x0, 0x80000) sendmsg$netlink(r0, &(0x7f0000004d00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc, &(0x7f0000004680)=[{&(0x7f00000002c0)={0x10c, 0x26, 0x1, 0x70bd2a, 0x25dfdbfc, "", [@generic="af179757c79227bad02ee4b3f1f14e2588547415499ca641a9a9903964e8281d6f47f7f17a4fd074962eb60049e325911f6a4e60297c711fd6557d454783212c98ecec8575defede44c0cb99d0f336888dc227498f9a063e5a63a320e49d1c2f9ee3e90cc5860b45d344fc53c10923a1290e53ad", @generic="2d9c0b3b89055d2f3743df5566ddd265cab063103169f130c3d347e35747eae232ad806255df8cda49c7fe5042f437154c1b5c8c8ddda6d999ac984d5fa0967cf80ee43db088d9b79c191e5a8ba5865c0bf4fbd77dd469f3bc70cc2eddca7ce4ef9c34b5a30529e6926fd5501eb1b3e5d7e5d5fb6c6844322a7802ac3c8975", @typed={0x8, 0x58, @pid=r1}]}, 0x10c}, {&(0x7f0000000400)={0x158, 0x1d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x104, 0x4c, [@typed={0x14, 0x28, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @generic="9866255cdd219f11c361f0f857f8b0055bcc5def69c94aa14e268f80a79bc9ce0093396946c0df4761a92cf3352b2281c2fd40", @typed={0xa4, 0x60, @binary="ed18137618e48c991cdebf0176adb4af2955dcd8542640e78bf8b726422faaf3d78363e35fcf75f38d2e6e337908729e08ce14608cef8448f8f0d46cdacdbddc7f706b007f265efe1d0621c1cbc994282f1151b6f67bc3c768c712092b6986b19cbb49ea8b1a9dd32049682883ec9074a685bf7b72cae6312bd44ebc5182c6ab4facb4eecf486b99d37d062d9f80f32596ebf159a0f3211e78aba12e1bc5"}, @typed={0xc, 0x5b, @u64=0x7f}, @typed={0x8, 0x28, @uid=r2}]}, @nested={0x44, 0x5f, [@typed={0x8, 0x17, @u32=0x7}, @typed={0xc, 0x56, @str='syscall\x00'}, @typed={0x8, 0x8, @fd=r3}, @typed={0x14, 0x27, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @generic="ebd59dc664876aeb", @typed={0x8, 0x80, @fd=r4}]}]}, 0x158}, {&(0x7f0000004300)=ANY=[@ANYBLOB="100000002300000227b5bd7000ffdbdf229ab333040bdcbaed8074239cde8770"], 0x10}, {&(0x7f0000000580)={0x4cc, 0x37, 0x20, 0x70bd29, 0x25dfdbfc, "", [@typed={0x54, 0x47, @binary="6c51cb43ea41f966a064b916aee62dbfa21ccfa4e46ff619eac1ce253a1b4feee5b67891530bb69a11d6fc654b55bc92e4816dc886d29d9e2237dd895ac868f504e7331e9da9988ed8624674cb103d"}, @typed={0xc, 0x49, @u64=0xff}, @generic, @nested={0x1a8, 0x8d, [@generic="c4bad7eca63b188636d9e7028c1be63710257f3e109b935d80d2028a46ba50b8c93a5b43e424dbe4e941716f97615bc5c79300d638226b40c7c91dc66a9a90dda84c6de2b96ad1d6d6250f8c896a29e7a1fb0fb15d7b98ac85b4ce8886c91cf8872597f940692c6bed7cba32ca69bde8eb8877755f9425a6c70f348d71e791822e1e17633867342eed8ef9c3ebb0f2adda993bf677fda46cbf8f1bec4a4b59b0ba6c4a10cdba98f6a88ff640926bd526144b9bd3f5e7141ae9f06d25b2840a90437b1424ac0a5c7d54a2e0eb5df13bd9048ad555daa3548f79", @typed={0xc, 0x40, @u64=0x400}, @generic="fd6a47d40475068b0d7d9111d75602dbdb4161cda1cbeb6904c39508e7b85a8c8870121f0aef8e25a9f7bdde3185859cf05b6451d0e4a3866baf1c878217bef4e3e7ae71d641e6fc7100ea269f5d224faba89c3097c6092c69bb970b5830c13c19b1ef75637641f51568bad5c36c48e64096024cbaa38136c11e5fdcb4e1101a82397cb82356464f2f67feaa895d2b63cdc2aacbf0ecaa89a8d5758554535df04dbf9f5340e9f33f4640530accb4f2802dd6cc", @typed={0x8, 0x5c, @fd=r5}, @typed={0x4, 0x7c}]}, @typed={0x14, 0x52, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x56}, @nested={0x240, 0x61, [@generic="cb939ddaadc941378f8bb052c4f59152f1c6180129d092b7dd4ef237e3cdde2578ff62e39707762144ab707d73aafb99252716f7904fb258437dbc0f7a2f19beb4c0d8de2ca4048b5d57ac7b955b0069620ff6b8c35956b817c1231548ab5fe55e32bff425bbb14f453824fc26a56d314fd995da7747d298a249d5e12ea9e0263dbe84538ab32f3b62e7302deef1afaa6ed50226ce12", @typed={0xbc, 0x9, @binary="6b56d5d2f145f37e992b740a4be8ebfbcdc2c52888715ef0c3e2ac13153c4e721ac88bde9c489fadccada91817292fdb417ceb56bd6d9f34a2f404a2673f375d9d034700df7d823e9b2abc78ac3d98ba07c9fc5e74d71dcb5dbc9d8ec1cf97ba36d3a90d4e9a86dfc28a3a6115b04d4d5ab6448f8788627d2e078954be8384ad3e3c1271b1e43cddc8aa098a2d8c5dd4660a6a380aac5212f53a9284975c9b69bfd7ac2187d3cbc67cef87188dcfd2f9a911b113b731"}, @typed={0x4, 0x4a}, @typed={0x14, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="2a30b7db53b5b60dfefc6f0d2b1af6a71812be01a60d6ae915623bb3c62f977395a3be600bdfee0b207635465e3066789ff614c04d41eedcfef76caa4e3e8443c887da7b0b2c5f31eb460e4a786b61591f38671c2c9d431f6e6d0faf34797a5400bee1a3e11564edda9578c28113eda27810216a6312637f1c204777203dc3b902d3c98dcb91ba23369bc31ed48ba72964c4c755069212131623f5aa849349608f837a1e09cb8d6ce1653fcd878c1033ac79f90638c243d84d98012b212208cf5886262f14eb59a6", @typed={0x8, 0x83, @uid=r6}]}, @nested={0x5c, 0x76, [@generic="321d99a9d64ad7e1659d8c46eb5edcf968bf66918abef59c606b5b2441424871e249afb2449058312fe348fb3f340e3f4b75634bd02861089821972322ab465a71563bbdb6879a02d316fb8ba45b3b", @typed={0x8, 0x94, @fd=r7}]}]}, 0x4cc}, {&(0x7f0000000a80)={0x253c, 0x24, 0x0, 0x70bd27, 0x25dfdbfb, "", [@generic="b8dab1f10ecced0094abce3387042e843b21c8d30e04559d85034dc5a8e10014b3f2b33db98e432dd38b9e4d", @nested={0x128, 0x8a, [@generic="6886e3fd1419875487a9011aa74f62893dbd35623091003d4f27c821e2b69bbda6bcb9de4a7dd2e01ced0adb2a8210aa3605", @generic="85", @generic="50eb8d98973ee8682564660a2eeb29f26bb9ed176aa4d63bd1d448f2b30f2ff5a8d3", @typed={0x8, 0x11, @u32=0x5}, @typed={0x14, 0x36, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @generic="344ae0615140aff6cf6885fd7157f94345a97f1220ed46c3d643566cfb7c27ad9e5c8c6b520239100c9183c3a1961a5cb5f61e2b30171b826fb69404847cb23b710c8e70acf320c7561451000e2ac002d7fafbbbebb980be5cf7e14f3c4871fdcafa99d2429c2ca8c11924ccd2cc627e2c2080f7297440f52b958c3b9a7edaddd135f88f86fc79216107c8e81c7de1f145563451ef71b347453916bd71387236b0b6304fe1e0313d2c0fbd4c148028cfa780"]}, @nested={0x1b4, 0x1e, [@typed={0x8, 0x1b, @fd=r8}, @generic="3db00b906ef2", @generic="fdcc012d8e9981bf641da98237894dfe736178cd6064fc47e0e0091f60397ccf8933bf95da7a75c1c975664cadab7ebfdf12e3a07e106d9d830a01a875106d9f0591dc848bfb9c929d5ccef9b230b9971c0ead25bc0988c3130c7b55f52ab894c3ce012ee42efcbb5c9ffe680174e0ca6012c7e8c4e7cc78f26f804bdae5103ff1f0b81de922a54ee3ad1d546c1126773746f6fab56637d316580672bbd358a9b31c0b26afa5160a7a72ebf0d7050058a37fc6d16f9139e81e41112a105c989d807466a6e67e035d34d4ee83ec2ba062c1133339ab693f6cf93ade3b6c70aab43f4182ac424f6145d0b0a7957680a688398eb288192ff66f48", @typed={0xc, 0x83, @str='syscall\x00'}, @generic="89e93ac52418c37a5c8013a51c63b7cb57b62294afa9bf87b1161f5617138b0720b6252a5ddbff7d2787abb4b6cf3f117fe7e2cbfbb8e3cffc694c77aa2288e635d2048e39ecd1687c268c1dfc805bc7cc71db8f0fdd28a7d88da3090ad2547c5c589987f3bacc8cf1a87b0b107b7883d669524fc583b7ab689907d22f7cee5bd57fac3c50e19d1b95070f5975b58e401be9948c2d2f755a57ea4d"]}, @nested={0x111c, 0x3c, [@generic="c5be0c68b6459fcfc745c073bf71911720ef2182c85914ca55ec44755a2ad081d6047c60f495c567b5113e06342ecfa96ea5ac5fbeb9f58275f3db3d36f4d4b17e099d527659664e7e0eb2df71f1319ebeeac19cb4ce1bed229709d3417e69cd0e81403489cc8731db7e7c7b2f91f97607", @generic="c64cbcd9d4ef3e8d66d9c5fe8aa0b8ee432f1364270b2fef5da6eeeccf4afd27f606fa59266267c21dbdcf55d508bddd0ffd46dd258e23e6dd94fc2c9f50617af28d4a8a1adc86318f8512466776a54cee1bd76b3651c33d39a2a654f3495c7adb3aa1ebf5ee449fdfb99b722f356a47acea73ad8d5bf95989aee5c5f10bba9b98ebdd00b02bd3b9456285df5f2ff274f8fba05a6b7ef5a1f1edc8da9c7d52d037b77483", @generic="1c", 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@generic="cfbc6196a6f3d890c750c4574f926c65fcb588d41c55e2ddfef1b98c56c6caa1b9b39e8be40c454f00a4f3c4617623af68460793bdc22a5e5bf8f1056a53832a7dbe98ea7e6e1e77255b053ace8a099fd26b253933a52623876b63016b304e66c830fbcf9cc68ecfe29db44972a9dc02289b185312601abfa3fc4081da7e857e", @typed={0x4, 0x4b}]}, @nested={0xf8, 0x5d, [@generic="4ce0e1ef89964ad2c491f8232445edc5ef925b0a09d78735373239cc6a1064c67e139d04754903e78509b79b12c4198a19474a7af36486d69dbd817936a6543572ce59aa39c856b3c90fbe6b07be74041d3b21502f4e803a525f0d9020beee593e93446ff55b9f6b75b16d92de235ba910cb9a7ebf1de1109358dc542042b851d3ea31f32f603f0dfb76c524cc39535dcbd3800480592c13dacbd1a1d67cf6aa65e29044ced7b7e231b54799fea8d878efd285c58eb043bca1525b79c9dacd5ad79b8ffcd3538a8c90760fcc8346b6abc093db0072e2539ffaeb405ef7c28b72f705fefbdc87d966476f79c0", @typed={0x8, 0x1, @str='#\x00'}]}, @nested={0x14, 0x10, [@typed={0x4, 0x15}, @generic, @typed={0xc, 0x8a, @u64=0x443}]}, @typed={0x8, 0x78, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}]}, 0x12a8}, {&(0x7f0000004d40)=ANY=[@ANYBLOB="580300001400280225bd7000ffdbdf2534007d00c46edd230cd0abd148c8736684f4a088aed174efbc8c9c30d5441fef9bef527aca6e7eedb908006700", @ANYRES32=r9, @ANYBLOB="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"], 0x358}], 0x7, &(0x7f0000004c80)=ANY=[@ANYBLOB="39000000006d79c97392715fbd000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x880}, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r22 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r22, &(0x7f00000000c0), 0x7) r23 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r23, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:26 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x7f, 0x4) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/06/02 04:18:26 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20601, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x12a) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}], 0x1c) write$cgroup_pid(r0, &(0x7f0000000080), 0x0) 2018/06/02 04:18:26 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400400, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x9, 0x7}, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x98f5, 0x3ff}, &(0x7f0000000100)=0xc) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/06/02 04:18:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140)=0xfffffffffffffffc, 0x4) 2018/06/02 04:18:26 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:26 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7fff, 0x4) setns(r0, 0x8000000) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000010c0)={@dev, 0x0}, &(0x7f0000001100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001140)={@loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xd}, 0x800, 0x6, 0x1, 0x400, 0x100000001, 0x80000000, r1}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000011c0)=""/4096) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000021c0), 0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002200)) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000002240)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000022c0)={[], 0x200, 0x1, 0xfd, 0x5, 0x9, r2}) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000024c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002700)={0xfc, 0x0, &(0x7f0000002580)=[@increfs_done={0x40106308, r3, 0x1}, @release={0x40046306}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x38, &(0x7f0000002340)=[@fda={0x66646185, 0x4, 0x1, 0x3c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0xa, 0x4, 0x20}], &(0x7f00000023c0)=[0x78, 0x58, 0x40, 0x0, 0x30, 0x20, 0x78]}}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x48, &(0x7f0000002400)=[@fda={0x66646185, 0x6, 0x2, 0x32}], &(0x7f0000002440)=[0x48, 0x78, 0x38, 0x68, 0x38, 0x0, 0x40, 0x78, 0x68]}}, @acquire_done={0x40106309, r4, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x0, &(0x7f0000002500)=[@fda={0x66646185, 0x3, 0x4, 0x3d}], &(0x7f0000002540)}}], 0x71, 0x0, &(0x7f0000002680)="ba1afc3e44aa02a7a11f12fc30f275382b6bec74b2ee9fc4005fe4c357a1210599ab6425b007577c32066c815473fbea81dac2c32ddb7c03fbdf23a7f28544172b400ce84cbea349fcfa30fc51449ddbab8b3d8100ec03f5789a809f8124705596b3fd07e80249a8ffecd890891d0291d0"}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002740), &(0x7f0000002780)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000027c0)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002800)='/dev/autofs\x00', 0x800, 0x0) ioctl$void(r5, 0xc004587f) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000002840)={0xfffffffffffffffd, 0x80000001}) finit_module(r5, &(0x7f0000002880)='/dev/autofs\x00', 0x3) flistxattr(r5, &(0x7f00000028c0)=""/4, 0x4) r6 = socket$inet(0x2, 0x4, 0x2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002900)) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000002940)={@in={{0x2, 0x4e23, @rand_addr=0x100000000}}, 0x1f, 0x80, 0x401, "8410c2b3f10d0a8a4e9b5338b13ecb0d76f4b50e331e409e824c55ac4eda34382d8b6bab886238e735cbfd202995ce4d9fac84793780077533330f053993d9907f1164ae751b3ee25975a7997e42ca74"}, 0xd8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002a40)) syz_open_dev$binder(&(0x7f0000002a80)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002ac0)={0x5, 0x20, 0x57df, 0x1, 0x85}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000002c00)={0x0, 0xf4, &(0x7f0000002b00)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1000, @empty, 0x7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xa9}, @in={0x2, 0x4e24, @rand_addr=0xf1}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6ac4d985}]}, &(0x7f0000002c40)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000002c80)={r7, 0x9}, 0x8) 2018/06/02 04:18:26 executing program 1: r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x13}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/06/02 04:18:26 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@gettaction={0x28, 0x32, 0x301, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f00000002c0)="27140e188e6d94a41ba495ec4873bead70a6fadfbf524c44d9518214c3d819e9a7264e47ca28cbf06201643a314f7212d735af95ce2980cec795b9d5997e1647be660621759a2f3cdfe2dd46149bd191acb2de7c6c14d41b42e316889570ecee4e86f3eee8ca2438d0468ed72b7daaa5556784be3de85a7574672db4debf718d29aebba97a61ce2d178d06e878e5c73c746ee9c73c759d0c733732feaa68dd8e5dfbe1d89f8b7fdeb3b001a5209f7cd14f42", &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:26 executing program 5: socket(0x40a, 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl(r0, 0x4, &(0x7f0000000100)="c477f544361ca14c26021ce793a5113d3c935d88576d7dfe54107f6efe63c019a23071de26ee06516b97b8d753dc9602b337b760ff0b0805610ada8c07a7808d796ed19814338dc4e8ade5ce6dcd9194376d7886ea1585571f40e56fa5ba3da71e67c841e54b4725393d71d816ba43edd1dce0192b8924d8f66b530f85cb73e62318c4009d694a683a11402b5a0744aa77ea651622620fc5113e65e32283afbd3ec68fce37c3b87020dde957ceb51dbd136ca610252e6191a298d01ed277f477bbeba4a7377a845019b8a4022e3b4213cf108fbe13593701dd0806521aec6c2dddf984ba0e4bdde24abec1781b435a81799baf12") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = creat(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffe) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)) fallocate(r3, 0x1, 0x0, 0x20004d2d) 2018/06/02 04:18:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0x0, 0x0, 0xfffffffffffffffb, 0x80000000, 0x1, 0x5f82, 0x40, 0x4d5d}, 0x10) set_tid_address(&(0x7f0000000380)) 2018/06/02 04:18:27 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x426000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x8000, 0xe21, "b77c87a01cf8", 0x9}}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x2, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) [ 392.594251] ¢: renamed from ifb0 2018/06/02 04:18:27 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/06/02 04:18:27 executing program 0: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x426000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x8000, 0xe21, "b77c87a01cf8", 0x9}}) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x2, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/06/02 04:18:27 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xfffffffffffbffff) r1 = socket$inet6(0xa, 0x8000000004000802, 0x800000000000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x3, 0x0, 0x5529c43f, 0x3, 0x6, 0x0, 0x401}, 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) sendmsg$inet_sctp(r3, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x0) [ 393.429284] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 393.437858] tc_dump_action: action bad kind 2018/06/02 04:18:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffefffffffc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:27 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f329867e64e4e83f4c2af755ba61db8899d1f68c95041de602f1f5ad9bce0728d63010dd0b8dbc1cd76b206d276a6ff2554338a884058c9a431c5d546e1aff8f3ed4b9215655dae83b0d3ad9671ca0411116a18f10dab030042cc36814bf9bb3faaf2095c26f68fdfe21af0af8c94e8fdb556e7597dc3c26ba48041e609629dbaf10b9d09a13b739fc8b06380cf639e7a370285b50b585fb4ae34c2af7166c2e33ea44aca8de57e96f0ec12f278fe3669cfff59283533b387a89230173926cf0b00112e1aacb1ad3ac", 0xc9, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f00000013c0)=""/4096, 0x1000) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xffffff74}, {&(0x7f0000000380)=""/242}], 0x100000bf, 0x10400003) 2018/06/02 04:18:27 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x800000000}) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:27 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x2, [@rand_addr=0x8001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x100, 0xff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x5c, 0x6, 0x7, 0x80000000, 0xfffffffffffffffe, 0x5, 0x3ff, 0x2, 0xfffffffffffffa43, 0x100, 0x6}, 0xb) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/159) fcntl$getflags(r0, 0x3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0xce}, &(0x7f0000000380)=0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00000004c0)=[{{0x0, 0x7530}, 0x4, 0x4a00, 0xffffffff00000001}, {{0x77359400}, 0xffffffff80000001, 0x7, 0xfff}], 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xa8c, @empty, 0x2f78331a}], 0x84) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000005c0)="13aaec8f31985dd9493c2f08727b48c4bb5fe9cc6418e3422271e84c57df83747c88980342497497aab3a8d1483f095c9e68614a44fef0f6c86c85", 0x3b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={r2, 0xffffffff}, 0x8) sendmmsg$unix(r0, &(0x7f0000000c00)=[{&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000006c0)="1f58e84cb1f8a373667a455ddcbecba969bc49f0533268fc0cbf53f1da55de61c584558bd459b6acb00288f9b2d9c1ac0d9534eeda691b37f7cac7cc5271c6e5c2b85e1a504e07df5dd44cb3c0cd2233716246addfc98174abc82585abb2e07eb1b93c9a8c542f96f15c14930b5f6396ecfa372cd59e7e1612e7b73571e2390593048b05", 0x84}, {&(0x7f0000000780)="aa719c10e43b690de498778397c55aef8e6f49efd3d3f984e1e32c94ed4fe6090a9b61ebc3e579e993625260e2cf2205ea215905523a91a12b4cd2c6d5d5a7be71938f03ba5316bbdcb8f93fc6ab7c34060c8d29e4758623b936b9d00ad92aaa6f73bd7399c4a29c9dbd6e29", 0x6c}, {&(0x7f0000000800)="b20a5cde9edc5fb975e6a1b6bd1be299bdac9462fe27a2a391fa60ee3648f9893a660610c9e5f9f0e17cfc4aee9941664fd11afd29d0646ce5c6a8abc879998286927c4e87783fc87d13d6be09a26aa96a1f872249148f1c163db035bd58f2785f3c44d04efbfd573142f47b7e5235546f002554c470cdb67b569e3d273937955131695dbf2e61fde2c4511e7ad16d2846667edf10bf4c4b2e024eefee428428999b6cec85b3f1005e3a1e4f9118c4c7635d9aa81d5fd213fbe491c15befc721ba45e2ebdb2f0f07e2e955946ec382f960b49c414cb0007127fcd06bf2f1bd698e6e2655b2f13d25", 0xe8}, {&(0x7f0000000900)="e6cfd38a0a0c9ceec8bf0aec40d699fae3e61e8b8633794f10778e6eafad6f8f2bcf55cc025325e212ce59e7a01a185eb305cfa05d050ba6f9ec42819b1e2b29fea237aadfa43de2384f50d341985843c64148de9009d3d51444292d9c24c3038c8d7226af6bfdd5f00e081b6c67f8dffe7fb30358b8add6a72f1948115cd861c1d08da6a4a37002b0aa4b9458d915fcec5d37c7428986d7fd31141861a80c5ab863c27dc40b", 0xa6}, {&(0x7f00000009c0)="de195f472713d7", 0x7}, {&(0x7f0000000a00)="5eb3afc04792619d75aad88b9ebcf4e711a84d5cd477a07acac1d167b2cd806e90b1d7c6a490e4d1467043e57dc6db62437a988a5475eadbd348efc31a664580428ea6ef5897dfcbae2804e572546102646f7ef74dd538dfc266972ca732293f5e526b4f64fc2a5d12aeddbf3a5a7bdd10", 0x71}, {&(0x7f0000000a80)="da6c3d83ea71625153299702", 0xc}, {&(0x7f0000000ac0)="2f389b24590f036cd3ac2132bc44ab85cba47605c37d3988effcd5b2da08e2f7e2fd565cd843eec5783449c8bb127a801252b8bbb44249d1b8c3f23fc060c0fab67c0f617559b38fea68d4e24d9995bc9a969d16644238a556bbeba256384ff818872fde0976137a8f45843a561147daf7782d925aa1d526027985466eb4", 0x7e}], 0x8, &(0x7f0000000bc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28}], 0x1, 0x40000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000c40)=0x5, 0x4) r5 = fcntl$getown(r0, 0x9) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002440)={0xffffffffffffffff}) r7 = gettid() r8 = getuid() r9 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0xc) r11 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000002a00)={0x0, 0x0}) r13 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002a40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002ec0)=0x0) r16 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003340)={0x0}, &(0x7f0000003380)=0xc) r18 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004700)=0x0) r20 = gettid() r21 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004740)=0x0) r23 = fcntl$getown(r0, 0x9) sendmmsg$unix(r0, &(0x7f0000004840)=[{&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000d00)="b863fa14fccf36be15bedb6e74501474a350f0a6f4a690e84225647657978be25178d0761632b3c196d27b7180f1bb1eeb3c3900422d94b11f6fc6a171583512ed976141b231fcd9f550501cd41e482e8caf9d76890d0573e9d3ec792d221a59c0d7b581ec0af24aa002f9b2b90ae3c29ff9990b9886310ac4b9d740677161ceec3016c6b8d0354388280d768b82ed41009f645cf89ba9bd5d2f7a27f2da16cc55db87a2f82b6cc142c6634dd1dddd7d1d538fb9878101676ee5ff539f9d4849fa4178a78bc7fc208e795f82fe060885242d157e5ad506010f499d2f9b95cc", 0xdf}, {&(0x7f0000000e00)="3db84b0d3d36bfc166bd5e1e983e95e11f32b42470b30da2e74eae18e607ba8cc7db0841be1ce364f9a7e22abcc44a511617a9d54461975b8b69b4f9130c095cb4f83d03c81d31630de636de09650c50e12aa83cbbc39893dd43bf57feb796812fb7d28b96a37f8df3b7b6648cbf7b922f2607310ac8dba4a47955024673aa30f01f1c6dd6e33d52ac3983a6d55544981f2920d150061da7b2b1d672f3", 0x9d}, {&(0x7f0000000ec0)="a0b074a5e504c4b5f5361b2993900864c16b604e62dd294447f4fbb998bd3e31ec866b09d3fe5f26f7e61e76fca4b41eae4cbd84f85403b0b0073e98979999f0f89e65e271433643b1409dc245de5ea90af5f8f4b7ed3d56d31d63c756e0", 0x5e}, {&(0x7f0000000f40)="1ae0c8ab1c713a4939b59f591a3eec055396563f7bec47add33bf602e358ee50dcbb16abe2b6ca54e3c8eac7335e54bbbf0da437078c5c8739ca8b47f3d0e372accb18340200ac7b1b4316a2a89cef7a33011d9303c0d9d9a32dd3a45f77fe27073dc411d4726079d1299381b9b7d21cb00bac6900671c83c728f661a30b6c77df8d4423d767c8de998012eea516ba16fa219713c2febf2663b723901a32b8a6bc69", 0xa2}, 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0x1000}], 0x5, 0x0, 0x0, 0x4044091}, {&(0x7f0000002080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002100)="76d63c95d78c281b3dc5e30e56708027cb351e12982f1a53d5aaa353ebb1afeaf212f48b6f85a33f3648be19e023dcfe0b7cdfaca1e0e925d223949a96f8ed6d3a1f8ad21458e82f75a813c1ba4207658be9d688478a86eb96f1fc719dc4515dc7537e0f6a1e838aab23cd1ed4d2598eaf294a19be2a0650", 0x78}, {&(0x7f0000002180)="03acb21a0ed48f050a0d612c02c03d265df10d36af8c319557a9a3a269be28127cd62d3825cf87de92c4e968ed99048bd5af1ad8a7ffaafef8c82cd94622e8336463ea45e8972ce319e9148e196bdef8f9b76a6c197b3445dbec284c3f6c00675eff3750bca1ba0268ff707c9dbe02e06d1aa2e75bcd6eac09ccfd2e8d45dda5c957326bfaa3be061aa9f34dd30718715686b8dbf14e86ce156944e884c7964789bae3189d1d20b9fe9d8707ea7bbb303d8515d6fcd2f37ea413654f3f92d5913aa0b4c137f8435b2d8daa21cb28a161bd", 0xd1}, {&(0x7f0000002280)="47fd44a62040dd8681e0e663108d446aea5841bfbc8cd3302bdb265a1001684f1765d3b635f43a6bbde5c66f4e455546f7e90f9243d77dc569acc5d8fd2109fef59a2d019614f9b54e08693cdeb3040d5179fe7ec0d186112d834018f239e3f0a24e7dbf37431e42dcb418bde7650e2481873c077450c6b1968e215cf925eac034b6f38e9be0711c95384023596d629149bd870ccd83c2c681da77f37eca87a3f82e75b508256c23a449e80c4855a88feaab70f052e989bb", 0xb8}, {&(0x7f0000002340)="b0277b795f2a32d51b523bc64b2297fde599223c979738b337aae95d70f3142a7a2ff35475e37bf163fd00c94381f4", 0x2f}, {&(0x7f0000002380)="c1", 0x1}], 0x5, &(0x7f0000002480)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r6, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x20000000}, {&(0x7f0000002580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002600)="8a6f54", 0x3}, {&(0x7f0000002640)="c8c8b65348cd0fd5103e4d74e1f86f8137e9556ee81a156302c217e38cde63a412ca02ff6c25dbd93b03dbde93daa604b0b4e77d86d585bc32812ae28ef38cc5a01cac6566ff39c01eb217e12f1d6020b942de9bf239b2b52362ad741f82f6911226fc468967032c319753db92c52af02b604642314cfaffee763265350102fc520932dd747b552cedc63ae10e837ac416d1f5d68abe26b300a1d2ad49ce1ce8b01b3950baff9a9a29d730e0a63d4fff00300af58d69efaa3284e18e9f950b58", 0xc0}], 0x2, &(0x7f00000027c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xe0, 0x80}, {&(0x7f00000028c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002940)="a3630b309fa13f0f2969a625b9aae57eeeb50633a6b8fd4a40ee883d9e46e2ee3405ba628b12544384cff8fd716fe79f25ef89f660995d29d592136f52bb7761bf744cecaba4d49e46503028ad834af66ac3cd54909a2bc4c39c8d708f2196b2f065fc", 0x63}], 0x1, &(0x7f0000002a80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r3, r4}, @cred={0x20, 0x1, 0x2, r13, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r3, r4}], 0x120, 0x4000}, {&(0x7f0000002bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002c40)="1578b66529af7f9cff9da041cfe5c6188afe7d9cf409e5ac83e53b872033dc39623bece6d3348f088a610fd513035156da37fc0d698fcb6cc03b6ad60036e01680eeb13a78ffe06cc6f8d99dd1734be7dbe02cd5e90d890a9d526fdb3ee6afc7642998e56488479c28a3b91711aa463c0352452ae85aae1b6bab7f0b84a4b121e95adbfb2eda91a1ec1a5f4310b27d963ca090f8384240e5a5d49800819386315c178d55907497615724ec58ca1745d11a320dbf8ca8e97fc64c070ec29e5ac041c6", 0xc2}, {&(0x7f0000002d40)="b9bcaff046d940e2daa22cf51b05fdf84bafca649c6d4fa74057be8123bbb7068f074933c663442628928fad4b2f5b32972d9168283e5943e7e8fef0a6f1a085", 0x40}, {&(0x7f0000002d80)="df4f07cd36561f78b6cd2bbb9e6f100f2e6d5206d146facd2f0607133b1ce2d7f71ab23d48c799757660095b395e55bad3b5f814586f6e702d27e8eda64fc8e1f08ae10c28167bd4d52767b1165ebdc2f64b2f934c6937fd370f836951bcf67fbf7a709ab47b0478a71806002daf8cbcf76f5b43b722ce3fac4e596a7e85f654e9e090b541c64268a0bf44843ed084fb4a14", 0x92}, {&(0x7f0000002e40)="c4594a0bd0ea98de0cea9334c9dc0abb9acd4425", 0x14}], 0x4, &(0x7f0000002f00)=[@cred={0x20, 0x1, 0x2, r15, r3, r4}, @cred={0x20, 0x1, 0x2, r16, r3, r4}], 0x40, 0x4000000}, {&(0x7f0000002f40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000002fc0)="0789a3aa02456484bbed84d15723b62c96ae9df69cb5f043fda0f7dbe95f3c7b7de9472277f0b8b58095c9086d73042772e82c5ed7ca961b4973282d54e9e50461ed1c924e73b9c656b498d72e27b6d235ffed515693dbcb7485b291988961bd1f96eaa01e16400e3d5ef5e9cfd51c4ffd15c20d010545c5db2c4360ac21d5aee0b20a54f3e600e31cc582d16a18ca261f9587855578e814c1c1aa1bfb8c41fc227f20adf6beb6d06467100c92b196cc96f2accac5b3f6f81d3e672e7996d9b4", 0xc0}, {&(0x7f0000003080)="ce01b3a60151b2fe383b5a4779ed6ca6a12ab45b981e4e248335a1d1c2f2e15fe87d241f9d9798e9549000df0f1e881eab142148223dde08b3eca7050965c71be7f266f4ec83444942a241b749a706d9a4d5b8c2d20c6d3ab4d1d865e6558657f06431dd6facf2eee6d01bcb3adfa773054c206f3c6780e432375814b45be5f40be816de599e657d3a8c727a1277940e384bee810ae657bfddd631710f9fd125a6dff1db626dabc48d7fc7eea8da73edc2a63e8d27503dabb1fbba16cfe97f041dd5491ee81dbdf6de81a973ba4a2541bc658d513cbab6d1bd9629da873a53477e742ba540ca054ca3b64412", 0xec}, {&(0x7f0000003180)="d14ae7d1c4557b79c6b096a358fce89304a676161b", 0x15}, {&(0x7f00000031c0)="75b897ae01e2f49a525c0cf2cf2f6233be4921597bf27d16b89abbff0ba93a51ed082eb4387767132b92a1a36cbbf5a398e1aca2685559291bef72b689210cdc5606ba126f87754a2fcfa036a8902f5f4f92ddea730985ddb344df48d5857c62db23f85c791026942454a99f14d3eee4b715688e81d087d7c24d1b0355371b0d5e7698f337c02a569de6c0cdaa44258b4189e2d3990c013b1a0137b93b905205c5d4dc9034fae89da54d", 0xaa}, {&(0x7f0000003280)="4395e21e600da29f76df046926c3ba0f3996f743a7e607b31e6fbf3d", 0x1c}], 0x5, &(0x7f00000033c0)=[@cred={0x20, 0x1, 0x2, r17, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc0, 0x4004081}, {&(0x7f0000003480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000046c0)=[{&(0x7f0000003500)="bb82724a59e50afc301e9ab1ffa62efd4ad21876833d26c33470857ca169f88f60e0a560e1f82f259e5958ec662a859b3dc9901eb8ceb3339f31a8d08bcb84145156a841f3", 0x45}, {&(0x7f0000003580)}, {&(0x7f00000035c0)="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", 0xfd}, {&(0x7f00000036c0)="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0x1000}], 0x4, &(0x7f0000004780)=[@cred={0x20, 0x1, 0x2, r19, r3, r4}, @cred={0x20, 0x1, 0x2, r20, r3, r4}, @cred={0x20, 0x1, 0x2, r21, r3, r4}, @cred={0x20, 0x1, 0x2, r22, r3, r4}, @cred={0x20, 0x1, 0x2, r23, r3, r4}], 0xa0, 0x8040}], 0x7, 0x4080) 2018/06/02 04:18:27 executing program 5: socket(0x40a, 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) flock(0xffffffffffffffff, 0x6) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl(r0, 0x4, &(0x7f0000000100)="c477f544361ca14c26021ce793a5113d3c935d88576d7dfe54107f6efe63c019a23071de26ee06516b97b8d753dc9602b337b760ff0b0805610ada8c07a7808d796ed19814338dc4e8ade5ce6dcd9194376d7886ea1585571f40e56fa5ba3da71e67c841e54b4725393d71d816ba43edd1dce0192b8924d8f66b530f85cb73e62318c4009d694a683a11402b5a0744aa77ea651622620fc5113e65e32283afbd3ec68fce37c3b87020dde957ceb51dbd136ca610252e6191a298d01ed277f477bbeba4a7377a845019b8a4022e3b4213cf108fbe13593701dd0806521aec6c2dddf984ba0e4bdde24abec1781b435a81799baf12") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = creat(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffe) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)) fallocate(r3, 0x1, 0x0, 0x20004d2d) 2018/06/02 04:18:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4003ff) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) fallocate(r1, 0x800000003, 0x2aab, 0x3) 2018/06/02 04:18:27 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400200, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f00000000c0)) lstat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xe000, r2, r3, 0x10001, 0x800) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002ac0)='./bus\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000002b00)={@dev, 0x0}, &(0x7f0000002b40)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002b80)={r2, @dev={0xac, 0x14, 0x14, 0x20}, @rand_addr=0x8}, 0xc) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0xb6, &(0x7f0000000100)) ftruncate(r3, 0x2081fc) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000080)) dup2(r0, r3) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) [ 393.499016] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 393.507648] tc_dump_action: action bad kind 2018/06/02 04:18:27 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000040)) getitimer(0x0, &(0x7f0000000000)) 2018/06/02 04:18:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:27 executing program 3: rt_sigpending(&(0x7f0000000040), 0x8) gettid() gettid() r0 = getpid() ioprio_set$pid(0x2, r0, 0x101) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x200000000000012f, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x2}) ioprio_get$pid(0x3, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0x32, &(0x7f0000000200)={0x19, 0x134d, 0x2, 0xd58}) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000240)={0x2, 0x8d22, 0x1}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x5, 0x48, "45eab3e13a4fb0077177c8970b70fdbecbe853f801f832e44c19684f4e7f0400783f2a376d45cc1947d14497f8181ecd82fda1bd1ca13598818101e1841c68c793064e5d1ded96a9"}) 2018/06/02 04:18:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002ac0)='./bus\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000002b00)={@dev, 0x0}, &(0x7f0000002b40)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002b80)={r2, @dev={0xac, 0x14, 0x14, 0x20}, @rand_addr=0x8}, 0xc) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0xb6, &(0x7f0000000100)) ftruncate(r3, 0x2081fc) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000080)) dup2(r0, r3) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/02 04:18:28 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x1) 2018/06/02 04:18:28 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r0) 2018/06/02 04:18:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/02 04:18:28 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000280)=[{0x0, 0xff, 0x6, "221d8bfb48911a9671152cabbce0d0cdae2901b82235654dd62f20f0296907963dee3bd394bf8a57afbf8d1f1247af56e735f796f8cc4dcea3c3743987913990c614d9ae1b1c958e078866b3013c75"}, {0x0, 0x112, 0x6, "bd67fbed7bac49026cb6ab760113eb2015504c861057f1f791fa5eab14b422045bccefc7fee054f32adcbc48b0745c2b25d4ac9d9cf504225104a2e51ff10df9619b1ed7098cdf8dcddca40528220d23bb07a7d900000000e18e6dd7d9bd8f5538b773eb47c869389f7c77ec88c5f2d1287c1b2b8ab6d6705f658e52d1ba77444b33e2076f3facc38b9247ada63ddadd1291c1acf9a7bb13099374c390eb467a6fa25ab3f0c9ff733263242e19c68df1206470fb10667479b60bf689f98c7bf65a98565fecf6d34d07a75d78d3bc31e68175b436b5ed8c1b9c8c849a032d6ad8adf5"}], 0xa7}}], 0x2, 0x0) 2018/06/02 04:18:28 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) setsockopt$inet6_buf(r5, 0x29, 0x7f, &(0x7f0000000040)="45fd2f8206dc038eb51b15c09a7b40b51177a12c9423bdfc2702f806c4f50c042e28", 0x22) fcntl$setown(r5, 0x8, r2) syz_open_dev$urandom(&(0x7f0000001080)='/dev/urandom\x00', 0x0, 0x0) tkill(r2, 0x16) 2018/06/02 04:18:28 executing program 1: r0 = socket(0x100000011, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f0000000440)=[{&(0x7f0000001780)={0x27, 0x1, 0x1, 0x3, 0x8, 0x400, "ecfb6e93a488d8b6ecf5e5c6799e543756b9e74a6974eef203b03765e934c6d1f0eae0e724078a1533724458c51772dc5f023074bba3253a35dbcd7c7e2067", 0x2e}, 0x60, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="90000000000000fd000000000700001473ea546b9fb2d9f410b118c533e04fd89fc2df1ba9c4bdd4087ffc41def861fa67164522ed4be59acda068b8f2d6b1ee47d2e62587aa4e4dc8ac8c5c0345381d06fc164db8857dcc6f9d23112057b84d24ffe9b6710b4fa2a7908967d77acbaa999966c2c21a492060c2f47980cac97219fa1261cddf5b2de28390365c417f7f88ddb4f05dec5e683a2446b7c72daebe89000002002ac49b5ef87bbc31e25f7d0d78e3e1500a4780d514c9c3022032dca9cc846ac192762417def7cc720ab045c0089525fe9eef017c6d63533b932c9fe43aaba12801aae5d6013234686df175b9fd6a38727f0ee5"], 0x90, 0x200008d0}], 0x1, 0x4000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001700)={0x8, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x81, 0x80, 0xffffffff, 0x3, 0x0, 0x0, 0x6, 0x0, 0x1}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)="be65620522bf89223582fc8fcc4a62c0ac9c5305c315bb834d5dc6ba5e2ee82e11932b95cc1b4249eb7ef57954fc0784a69dd2f782aaf2d491c0c39784a18568cc1ea614a9455f3cc95bd97d4b4d3c3597f2a3ba518bc8b767d2f4e4cc4c6822c9fb9371fb33f0bd380b0a16ecefe9fe61df036e926ebc5be28d763b81ceb07360d3567095468aed2ba9426ad619cd8af443f88337cc01ca2c4f128c93d44ff1aa5e06fe20121b58c9b7d349514c487b853838e98b83198eec70b831cf670d027f27370645e53c2be90a281b335b6c3f563db927e9300d5877c71c27f737a7677d75b6ab4b116a848cb4fcc094cb75527cfa0db578ccf55293", 0xf9) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/02 04:18:28 executing program 5: r0 = socket$inet(0x2, 0x1, 0x401) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x9, 0x80}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x450}, &(0x7f0000000300)=0x8) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000003c0)=0x6e) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1f, 0x20500) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{0x2, 0x928}, 'port1\x00', 0x80, 0x100808, 0x2, 0x1, 0x7, 0x0, 0x4, 0x0, 0x4, 0x88a}) pread64(r0, &(0x7f0000000340)=""/71, 0x47, 0x0) 2018/06/02 04:18:28 executing program 4: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') umount2(&(0x7f0000000000)='./control/file0\x00', 0x0) clone(0x0, &(0x7f0000000440), &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) close(r2) 2018/06/02 04:18:28 executing program 3: ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:28 executing program 5: 2018/06/02 04:18:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/02 04:18:28 executing program 5: 2018/06/02 04:18:28 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000840)={0x0}, &(0x7f0000000040)=0xffffffffffffff1d) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x7, 0x49, "7d438afc4aaa79af7879ca7408b5065a1cd20bf56009e0115aa312b0732d2f2c578aa78d0445a35a6ee15c22c7596bb32e5bba6ea971a92dba74055e73fe04eb03a6a26c6d63afa4b8"}, 0x51) ioprio_get$pid(0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() sendmsg$nl_generic(r0, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000300)={0x4a8, 0x14, 0x2, 0x70bd2a, 0x25dfdbfd, {0x1e}, [@nested={0xbc, 0x5e, [@typed={0x10, 0x91, @str='vboxnet0\x00'}, @typed={0x8, 0x92, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="58ab12b74f4087e8575092950dce602102f38873f08745997cdf8168feb59e1d1a9c20a86293a18886e8d53d524dee2d802b446440e24d5fc4b40559ad64b24227a84d06daee5d65208fa1df", @typed={0xc, 0x8, @u64=0x2}, @generic="7c28a9b848072c4e14c227fdf4189f0d4764b7270a20e564b494160d7b5ac754a2a1583d44b5b75abdd3810abf5498d61202ef80fcd49cefb722272aa34b5ff9bc67bc988ab1cebe"]}, @generic="870f6e4fb207347fbf4021d363da2fcc4be047dff778bc0079f8320b3a6574cc36e4bd22dc20", @typed={0x88, 0x7e, @binary="ad0cd94b1608ad7177ffe52948a3cbaaa9c348839b42d8d098f1e4db5bdaca70e4fbd2a77d0402292958943cd28c2d5c33618b79cf05925caa44d195c83b123b43be5178f8efcdff4e71057a5d5d758f02e2ed2fda9ca2dac77e216940deb7c38291c6c206dda331f305e22991764a7e78a1afbad74313f7d007aaa5708e88ddd959"}, @typed={0x4, 0x36}, @typed={0x8, 0x87, @uid=r2}, @nested={0x200, 0x15, [@typed={0xc8, 0x6b, @binary="659c2b7218ef9e40b0f37cf39a3d48a6548e14a874ab62c3e824f51b485672a5fc9f5959ac54c670d9ca64511de11dbac8958ac08e6ff1877581ae396557377fc196ed9e3437c4e8b7529382c8fdf5dfd4a72220dc1ced356ede621824a55b9f98f11574d864374de20e41ddbc9c988647c93d7a159c2fe026a70418edee1d01325e5ddc357c75097973aa04610c9a94a9fa9a9f0f8e5d1afb31f887185f71d7016f0e20b9b9fb3367ec18f28809587a32cf3e962d627bc477d3e90e2f86f43266d6"}, @typed={0x8, 0x60, @uid=r3}, @typed={0x8, 0x0, @uid=r4}, @generic="9c966eae0d1853088f7a54349e0f9aee6db045dbbe674ae23d21288027a7f0545d6bf30009", @generic="52bff45927852ccc520bfdf2f395b21b259a4f61e6b0165c249d551a0cef5044300b7d6f9a153e66a1100bee7bf9b0c906b1f82a35235dde6330c72fcb2b3908f638d8423f162ec4b0372744e58b", @typed={0x4, 0x9}, @generic="ac211b72cce2af0740c77c0ce3f78e04e2a5b8eb69e3678ea834f2d29ca8d9", @typed={0x8, 0xb, @ipv4=@loopback=0x7f000001}, @generic="5570cc0e506f99523d71267d48abe9da7423a8a37087fd89ba7acc1ab8e4023c97753fbdb1e46de4b354fd402292ff09f9c97afc1267c3c3c7bf94336ec9a43abbd2998c99697fb6106da00322d9c45f208baa00a68e199e837a8ca141088ac6484aaff21b87b0e3941255d31c7f34734cb862983de8204bb9f6712669f50c25cb431c"]}, @generic="fc6565e8b06305268ec7fc578836e5b9fd18e5c08ae4ae15348c53d1f4d66804c2200621b3459c5f8ea2f20d19d2910f3979da6785271b6eb0f7b283cb771e0df3fb3ddf6a8847b34f77d737627f8abf829079ae96", @generic="3f07c0aab63bf5778d17c8820861ec1c437dbcc2f256ff86d6a53179f24e37a3e459122a87921896b6e07cead48eb671c0f43aa8034ed74e657927e594465964991f485285c1c715e39d21ab9041f21d1b4f1fa5b71d794d7cf42c7c917755bec1e030a0ce92e90084c5f5261c7068eb3eaeb32e7d9eeea50414600b084013b137df5a518432180500f09ff389ad5bfa04bd2e3563a27b25df2b156350eb017efbf8ea1fa170c7c4dd52b29031d93e2ae1da2dfb3342b8ee9e2ff32dc6cbd6ec4e2ba4fdafa54b09"]}, 0x4a8}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/06/02 04:18:28 executing program 5: 2018/06/02 04:18:29 executing program 5: 2018/06/02 04:18:29 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x11, r0) ioprio_get$pid(0x4, r0) 2018/06/02 04:18:29 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000000000000000060af05ca00443a0000000000000000000000ffffac1414bb000086dd080088be00000000100000000100000000000000080022eb000056d460e3a354809c00000020000000020000000000000000000043bbad5ffae34feb0a11621d6a7892367b5a7f4559308fd10e68159e20360a807169415200e41bc812371860c1860182e0012b208239fb9fb4a1f520627b44982498d0663fae1cd39ec30a6ab8869ef7f79de7da298bbeae8b"], 0x1) 2018/06/02 04:18:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/02 04:18:29 executing program 0: 2018/06/02 04:18:29 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x800) ioprio_get$pid(0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) readahead(r0, 0x80, 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x3f, 0x4) 2018/06/02 04:18:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x5, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) 2018/06/02 04:18:29 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$VT_DISALLOCATE(r1, 0x5608) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27e, 0xfffffffffffffffe) 2018/06/02 04:18:29 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/02 04:18:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/06/02 04:18:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) close(r1) 2018/06/02 04:18:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/25) finit_module(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00', 0x3) 2018/06/02 04:18:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:30 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) gettid() ptrace$peekuser(0x3, r0, 0x8) ioprio_get$pid(0x3, 0x0) getpid() [ 395.611940] IPv4: Oversized IP packet from 127.0.0.1 2018/06/02 04:18:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/25) finit_module(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00', 0x3) 2018/06/02 04:18:30 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xfffffffffffffe5d, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004800) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/pid_for_children\x00') clock_gettime(0x4, &(0x7f0000000200)) 2018/06/02 04:18:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x38}, 0x1}, 0x0) [ 395.669484] IPv4: Oversized IP packet from 127.0.0.1 2018/06/02 04:18:30 executing program 1: r0 = socket(0x11, 0x807, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) write(r0, &(0x7f0000000100)="09f5e62756c96d9d7602ff102ebeaf2fc785c686d37a57e871aa199358fe9a2af267d579e2245e46513e5a6abe18870052c3cd678c99e3085a1951cde145f8cd4cdeb9606e4cce67c8fe99b91e0ee7a454caa5ed26859886de42569d74e0ccccf418b8f35b88d53736c557257b43b863509d56e0810bd936f7683893d538dd9d11911f0b23a33004b7c889d1a6bf9d22dfb5402d5cdd81f75a8c6880462acdc216e17d567161e0f5454fc200cabe86c604b9356e64b7a52eaf2ff46e0bbc2095eb658fc9840663e379845b84fb73551276d7061687ffcff8f92715e3a0b5588e2dfcb7f371799faef92848f81e50d2517dcb078386", 0xf5) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000000)) r2 = dup(r1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x3, 0x3]) 2018/06/02 04:18:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/25) finit_module(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00', 0x3) 2018/06/02 04:18:30 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x8107c, 0x0) sendfile(r2, r0, &(0x7f00000001c0)=0x24, 0x3) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 2018/06/02 04:18:30 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) modify_ldt$read(0x0, &(0x7f0000000280)=""/191, 0xbf) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) finit_module(r0, &(0x7f0000000140)='\\(\x00', 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x803) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f0000000180)={0x7ff, 0xfffffffffffff657, 0x8, 0x8001, 0xc4, 0xff}) 2018/06/02 04:18:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000100)) clock_adjtime(0x5, &(0x7f0000000000)={0xc1, 0x80, 0x6, 0x3, 0x10001, 0x10001, 0x5, 0x4, 0x1, 0xf01, 0x2, 0x80, 0x401, 0x3, 0x0, 0x5, 0x200, 0x1000, 0x3787e4e, 0x800, 0x0, 0x7, 0x806, 0x4, 0xa7d, 0x9}) ioprio_set$pid(0x2, 0x0, 0x0) r1 = getpgid(0x0) ioprio_get$pid(0x3, r1) 2018/06/02 04:18:30 executing program 4: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xfffffffffffffe5d, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[]}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004800) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/pid_for_children\x00') clock_gettime(0x4, &(0x7f0000000200)) 2018/06/02 04:18:30 executing program 1: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/21) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000140)=0x1e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/06/02 04:18:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB='mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x28) 2018/06/02 04:18:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x8200) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) write$binfmt_elf32(r4, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0xffffffffffffffaa) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0)="de62b74988e2", &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)={0x9, {{0xa, 0x4e20, 0x600000000, @dev={0xfe, 0x80, [], 0xf}, 0x1}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e21, 0x25158dea, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}}]}, 0x210) 2018/06/02 04:18:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/25) finit_module(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00', 0x3) 2018/06/02 04:18:30 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x3) 2018/06/02 04:18:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x80800) 2018/06/02 04:18:30 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xefe0, {{0x2, 0x4e20, @rand_addr=0x6}}}, 0x88) 2018/06/02 04:18:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/25) 2018/06/02 04:18:30 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl(r0, 0x5, &(0x7f0000000280)="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") r1 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") epoll_create(0x20) fcntl$notify(r1, 0x0, 0x283) unshare(0x400) 2018/06/02 04:18:30 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = gettid() lchown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) write$selinux_user(r3, &(0x7f0000000000)={'system_u:object_r:hald_acl_exec_t:s0', 0x20, "756e736f50186cb5094d5a4800"}, 0xffffff9c) tkill(r2, 0x1004000000016) close(r0) 2018/06/02 04:18:30 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x1, 0x0) 2018/06/02 04:18:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x70, 0x6, 0x7fffffff, 0x9, 0x6, 0x0, 0x1, 0x0, 0x2, 0x1, 0xa2c0, 0x3ff, 0xfff, 0x80000000, 0x4, 0x5, 0x9, 0x3, 0x6, 0x7, 0xa, 0x7, 0x100000000, 0x2, 0x7, 0x36dc, 0x10000, 0x2377a48, 0x20, 0x5, 0x2, 0x3, 0x652b, 0x9, 0x5, 0x3, 0x7, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x4f}, 0x200, 0x7, 0x81, 0x5, 0xfffffffffffffffc, 0x8, 0xffffffffffffffff}, r1, 0xc, r2, 0x3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x3f) 2018/06/02 04:18:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000080)={0x101, &(0x7f0000000280)="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"}) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) tee(r2, r1, 0x6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl(r1, 0x5385, &(0x7f0000000380)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/02 04:18:32 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) dup3(r2, r2, 0x80000) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:32 executing program 1: clone(0x81000000, &(0x7f0000000340), &(0x7f0000000000), &(0x7f0000000480), &(0x7f00000004c0)) setfsuid(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x2, 0x3}) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') 2018/06/02 04:18:32 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/225) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) umount2(&(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff) getpid() ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="9e87baad109ffc5b6b6e36aadbe1") 2018/06/02 04:18:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:32 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = eventfd2(0x3, 0x80001) pread64(r0, &(0x7f0000000000)=""/40, 0x28, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:32 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000040)="120000001200e7ef007b00000000000000a19bc114d9fb80b0a48e99d3a42c41aa2fc56dbf01292887380000000000000924d7a775477b5d58debdeeb3ac207e958bbe1014c1a16eecda22bbbdfc749a212abc0c5db3533732133c06a4dc7b41511a269924514203d1ae7728e6f19e3ae5f4d257bde905be636db16afba9d804cdc605324e532c98ab", 0x89, 0x0, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"626f6ea2300000000000009600", 0x4000}) recvmmsg(r2, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) 2018/06/02 04:18:32 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x1, r0, 0x0) ioprio_get$pid(0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf4, 0x8, 0x7, 0x400, 0x70bd29, 0x25dfdbfe, {0x1, 0x0, 0x9}, [@typed={0xc, 0x52, @u64=0x800}, @typed={0xd4, 0x94, @binary="651d688a47622f953121dbd7983cac6e118d6667d98ecf10859e9b8fc0a747d30f09e30900213a7724d3acdd70bb2e604da6ac909892b5cceadfef6b7b38cb8bcd967f62a65068e9d468e307d38a5673cfe7583f29a5590362681ee160ba665535c008139da926e5f58247cca862e22a2e3ce9419afb4f2dc552829919bb1ee954e47652f220cc4a25772c92ec19129e41816f363b90368a5dbd52bd0c1b5a8a4c40cf3cfd86761f237f14eebdc872bb3ebb0b7b49318e262fc289e3bdbc8ba48c26e5f999d55bb22efe6ef9b7"}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x7, 0x5, 0x100, 0x1, 0x0, 0x0, 0x8002, 0x1, 0x5, 0x10001, 0x8000, 0x7, 0x5, 0x3ff, 0x0, 0x6, 0xfff, 0x40, 0x5, 0xb9, 0x1, 0x7, 0x4, 0x4e, 0x6, 0x1, 0x1, 0x100, 0x6, 0x2, 0x2, 0x0, 0x100000000, 0x4d, 0x3, 0x8001, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x800, 0x8, 0x81, 0x3, 0x7fff, 0x8, 0x1}, r1, 0x9, r3, 0x2) 2018/06/02 04:18:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/02 04:18:32 executing program 7: socket$key(0xf, 0x3, 0x2) 2018/06/02 04:18:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:32 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x2, 0x0) 2018/06/02 04:18:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000bfe000/0x400000)=nil, 0x400000}, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x4fff}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x88200) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 04:18:33 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x1, r0, 0x0) ioprio_get$pid(0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf4, 0x8, 0x7, 0x400, 0x70bd29, 0x25dfdbfe, {0x1, 0x0, 0x9}, [@typed={0xc, 0x52, @u64=0x800}, @typed={0xd4, 0x94, @binary="651d688a47622f953121dbd7983cac6e118d6667d98ecf10859e9b8fc0a747d30f09e30900213a7724d3acdd70bb2e604da6ac909892b5cceadfef6b7b38cb8bcd967f62a65068e9d468e307d38a5673cfe7583f29a5590362681ee160ba665535c008139da926e5f58247cca862e22a2e3ce9419afb4f2dc552829919bb1ee954e47652f220cc4a25772c92ec19129e41816f363b90368a5dbd52bd0c1b5a8a4c40cf3cfd86761f237f14eebdc872bb3ebb0b7b49318e262fc289e3bdbc8ba48c26e5f999d55bb22efe6ef9b7"}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000010) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x7, 0x5, 0x100, 0x1, 0x0, 0x0, 0x8002, 0x1, 0x5, 0x10001, 0x8000, 0x7, 0x5, 0x3ff, 0x0, 0x6, 0xfff, 0x40, 0x5, 0xb9, 0x1, 0x7, 0x4, 0x4e, 0x6, 0x1, 0x1, 0x100, 0x6, 0x2, 0x2, 0x0, 0x100000000, 0x4d, 0x3, 0x8001, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x800, 0x8, 0x81, 0x3, 0x7fff, 0x8, 0x1}, r1, 0x9, r3, 0x2) 2018/06/02 04:18:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x9, 0x1, 0x401, 0x1, 0x6}, 0xc) ioctl(r0, 0x40000008912, &(0x7f0000000180)="0000ffffb1364f7a1ed949f665b500000000000000b7e37cde609fe05a1c0d4ca5facae3649a391ca5da58db1004c06fc2070f017770349a7ad3f008") syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x7fffffff, 0x2, 0x9, 0x3ff, 0x7, 0x7, 0x3f, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf9c3, 0xfffffffffffffbff, 0x8, 0x1, 0xffff}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x9}, 0x8) r2 = memfd_create(&(0x7f0000000500)='ns/cgroup\x00', 0x3) bind$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000140)=0xffffff88) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') fremovexattr(r0, &(0x7f0000000380)=@known='security.selinux\x00') 2018/06/02 04:18:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x4f838ac5, 0x6, 0x4}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:33 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600000, 0x0) syz_open_pts(r2, 0x200) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(r3, 0x1004000000016) 2018/06/02 04:18:33 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/06/02 04:18:33 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000070000000000000000000005001a00fe8000040000000000000000200000aa000000000000000000000000000000000000001400e3d7380d1392b311c17b7b14a531b680adb0baa272b915399556d36dd8a1e08289f387fcff6a0ee9dbbb5818b7c41ee65871739d93c9cb094956267f6c5ff78ac4caabf7efb69e000000"], 0x38}, 0x1}, 0x0) 2018/06/02 04:18:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x12, r0, 0x6) syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x4000) 2018/06/02 04:18:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:33 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setpriority(0x2, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r3, 0x5}, &(0x7f00000000c0)=0x8) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:33 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000095440000002000000000aa000000000000000000000000000976b732e8f2b9c1c08e2d5343c6bcf23c89591c0f916aeba37ff2b4d73ecb2f1cb974b05234437ee7a02030d8eef173beac9a1ff59f9e6add9454120743767356c6f394e28a594e5b466d5196ebba3773a0a55811c45a1fab8c78866869237886877f96874c3dfbb2e9772ef0773f1d67a5426042f74b8b2c340a9247d0fa2bf9b297d09a4776d5647d424535d0327cfd1633290c209d66af825e3cadd7756f744c7c0399921ae63d"], 0x38}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2018/06/02 04:18:33 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x420a, r1) ptrace$getregs(0x2, r1, 0x0, &(0x7f0000000000)=""/38) 2018/06/02 04:18:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f00000001c0)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) 2018/06/02 04:18:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:34 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffff2805616, 0x3, 0x8000}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x1000, 0x4) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1}, 0x4) 2018/06/02 04:18:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:34 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) keyctl$setperm(0x5, 0x0, 0xffffffff) 2018/06/02 04:18:34 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000001200aa00000000000000000000f8303812ba0000000000"], 0x38}, 0x1}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000000200)=""/155, 0x9b}, {&(0x7f00000002c0)=""/159, 0x9f}], 0x4, &(0x7f00000003c0)=""/38, 0x26, 0x6}, 0x12020) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x480}, 0x135) 2018/06/02 04:18:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x20, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1, 0x4, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x290) 2018/06/02 04:18:34 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x2, r0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = socket$inet6(0xa, 0x1000000000002, 0x0) read(r2, &(0x7f0000000180)=""/89, 0x59) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x150) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000400)) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x2800000000000}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x0, 0x10}, 0xc) r5 = accept(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x27, "cb3c0022ac2754cfde4dbbd7412724c10ca46d84ed5feee410190208e4793fae825cf1abf43500"}, &(0x7f00000002c0)=0x2f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x4e23, @rand_addr=0x5}}}, 0x84) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/06/02 04:18:34 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) socket$inet6(0xa, 0x1000000000002, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=@getsadinfo={0x114, 0x23, 0x74d1e31758516d51, 0x70bd28, 0x25dfdbff, 0x0, [@proto={0x8, 0x19, 0xff}, @algo_crypt={0xf8, 0x2, {{'xts-twofish-3way\x00'}, 0x568, "a67e908b01483cfb5cc3863605d4feb11cb68722db0c697cee35fb85eee450ce245b5c4092ee3057a9aa04e969edd2a5bee2d0e7c8253bb671b63ad0a691f0abde27a51da0f0e2253545d306c89b8620f10ec4e7f0ed3ad74bb8081a84fd0fa19eb7438299a4db0f1fd9a0f88744b47224cf6231d1893e463ea15e7591626f4c5552faea963ca315102796ceb5e15fe9d63f0c1e6f01d3b2d276e7706c008c1647f3df3a93cc13024310c9333e"}}]}, 0x114}, 0x1, 0x0, 0x0, 0x48000}, 0x80) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'syzkaller1\x00'}}) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') epoll_pwait(r1, &(0x7f0000000100)=[{}, {}], 0x2, 0x7f, &(0x7f00000001c0), 0x8) umount2(&(0x7f0000000180)='../file0\x00', 0x2) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)) stat(&(0x7f0000000b40)='../file0/file0\x00', &(0x7f0000000b80)) 2018/06/02 04:18:34 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:34 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x65, "31378521cc6ab051f8d009e338a5f43e1865b23774b247aed9ed24479bce0f6ed51bae937f0b288c8d345199ae61f8bc7e5ccba7b254e45fec60d6f0c6e9ed98ead1eb998571f8f1337567f1e04a4639a247967092f225b8c5a9a655b20081671943f4bd33"}, &(0x7f0000000180)=0x6d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x32, 0x1, @tid=r3}, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5403987d, 0xf, 0x1, 0x5b0f, 0x7fffffff}, &(0x7f0000000280)=0x98) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080), 0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000340)={r4}) 2018/06/02 04:18:34 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/02 04:18:34 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000002c0)=""/150) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x35}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x80000001, 0x30, 0x2, 0x80000000}, &(0x7f00000001c0)=0x18) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:34 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:35 executing program 4: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f00000003c0)={&(0x7f00000002c0)=""/240, 0xa1}) 2018/06/02 04:18:35 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00000003c0)) 2018/06/02 04:18:35 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x2, 0x0) 2018/06/02 04:18:35 executing program 0: r0 = socket(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x40, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/02 04:18:35 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x204, 0xcf, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="45010000a7c756fc0492772744a2457d27fe88b024be10559999ccb2bf889bc8a35d639b000029ea41a5a223bc0359a6bbde444df53e9e57a9f807276a395c1d1896e9"], &(0x7f00000001c0)=0x4d) 2018/06/02 04:18:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0), 0x27b) dup3(r0, r2, 0x0) 2018/06/02 04:18:35 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x44000, 0x0) flock(r0, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:35 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:35 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x24, &(0x7f0000000100), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0xcd, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/205}, &(0x7f0000000380)=0x78) 2018/06/02 04:18:35 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000380)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/95) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210002, 0x0) timerfd_gettime(r2, &(0x7f0000000080)) epoll_create(0x0) dup3(r0, r1, 0x0) 2018/06/02 04:18:35 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="020000000000010000ff008c5ee17688", 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x4}, 0xc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = creat(&(0x7f0000000140)='./file0\x00', 0xab) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x7, 0x100000000}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000081030001e599473957346bcab8361f172b006d97b031da18621bcb80ab0b6bf2ab19af919944"], 0x20) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) 2018/06/02 04:18:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000001b00000000000000000000f1ffffff000000000000000000000000"]}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/wireless\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000180)={{0xfffffffffffffffe, 0x7}, 'port1\x00', 0x1, 0x100000, 0x2, 0x5, 0x0, 0x9, 0x3, 0x0, 0x2, 0x6}) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) 2018/06/02 04:18:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x22040, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="000100000000000002000006000000380000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019ca980600000000000000000000000000000000000000010000000300000002004e230000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xff52) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/06/02 04:18:35 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:35 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r0) 2018/06/02 04:18:36 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80801, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) chown(&(0x7f0000000180)='./file0\x00', r1, r2) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) epoll_create1(0x80000) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e75782899b33237e198b4b8e0f455b044f87328b60322767ab3ce2d4db5a434db0a96732b75d3894040882599a389c03eb8618ebb201e8d073863a5aa3b213ef26214db00b4ab61cae4ba70cc64d2b50ee54d872b75d2e68a053120dda90e3e4f9d73ec3d69a36959621ca102e6a69cc446761cdcf4cc62de9b9705706b6fc01900643cfe11c6f548f038d5d7b796fd4c3dce3626acb128a8799c4a02dd3443864b607341b4843957702f7c425961f7e666c9df4bdc"], 0xc3) ioctl$sock_ifreq(r3, 0x8936, &(0x7f0000000300)={'veth0_to_bridge\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x1, 0x7}}) 2018/06/02 04:18:36 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) ioprio_set$pid(0xffffffffffffffff, r0, 0x100000001) ioprio_get$pid(0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) 2018/06/02 04:18:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r0, r1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/06/02 04:18:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffd1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x11e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="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") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001100)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x6, 0x2, 0x2, 0xc83d, 0x9d}, &(0x7f00000011c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001200)={r2, 0xa5, "31706dd12f713d438d1b7c2783c20974d139090b7810857ad8fd1a7e289b98a2ba53091b3affe614f258b9454036e87cde763d057a2ee214438ecc79a8c22f78c94e3e756c8c6e4e1cd9c37f7b540f98a3c8057fb31d09bba002c8b326b489d0a9c9cc4f923a0d17c8f1517fb63fbc009cbe4efd916d7b78db758aa78ee5dc177bb13cbe8ab041f14f5a070f96557b000653afa4819adefba0f19475fb7c6a505b8d5d4b8c"}, &(0x7f00000012c0)=0xad) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000010c0)) 2018/06/02 04:18:36 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4400, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0xffffffffffff689c, 0x7, 0x3, 0x5, 0x644}) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="028a000007000000f2ffffff0000000005000001d6b7e8aebdf4ddc94ac33851570de7dfaa000000912300000000000000000000000000f4ffff134fc1f362000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/06/02 04:18:36 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000002900)={'raw\x00'}, &(0x7f00000029c0)=0x24) 2018/06/02 04:18:36 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:36 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa1, "c402772f39426aa08a80affaa422ddcb2fbbc3e3391208ae83a250812c9671451b2ae951e9cf11cbbf5d9a2515872e8024ec925fce32204933eb651ed1e8e7caafac1c2ed05211ca693d4105bf350958a00106e085e292d0c7aba32edf19c46f536bc44114ed3ef31d12c0e01fbe9cc7cfa5dbf586b711d65b781b7beff6d98aa86286b66c2271dc9f87077522d2c4eb32ad3dad2ac4b164cb8c02e29a5db64ae6"}, &(0x7f0000000080)=0xa9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0xa4, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x5f, @dev={0xfe, 0x80, [], 0x1d}, 0xa5f6}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f00000002c0)=0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe80000000f40000b2000000000000aa0001000000000000000000000000000000000014"], 0x38}, 0x1}, 0x0) 2018/06/02 04:18:36 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2b0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0054fc2f07d82c99240970") sysfs$1(0x1, &(0x7f0000000180)='mqueue\x00') 2018/06/02 04:18:36 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000080)) 2018/06/02 04:18:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') accept4$llc(r2, 0x0, &(0x7f0000000040), 0x80800) 2018/06/02 04:18:36 executing program 1: r0 = socket(0xc, 0x800, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="e00000001200050500000000000000007874732d63617374362d617678000000000000000000000000000000000000000000000000000000000000000000000000291800000000000000000000000000000000000000000000009e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) 2018/06/02 04:18:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x26, 0x8, 0x0, 0xa, 0x4, 0x5, "c8775d4ab74c7e9f2ad2e94ab3a53c5c8336b4d704f16d7dfa104bbc26ffe71b65d44f697ef0f979e35cae781bdad500e449f855ffc131f8e788dcd86b088eca", "36f6559120c2105aecb747d618356fecb8230a2d163bd6cf3e1acf8834f2493d6b414408eab64a3e7f94763c6b561562dcccb32ca28563b76f677aed3eea609b", "1307e84cb3d1beed8e6765bb2718b89315c08fb35fd22c7f62b0e0069147267b", [0x200]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x5c) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000001c0)=0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000200)="904386e75e4192525c0f32afe319f3b5554af69eda4b0a6e1903046e5ebfbcf5a9b37da306b70dedf4d586e2aaad61ec3a7dd0d7ab6bbe6c9a75f36e38ae1ea279c649f22dfa3e273d63abc0cc555ae832927e1dd23116e8c4e70489eef4bd2299fb1a11a6c9a20a8350500af6e89b0fdba48b73812a8525dce2", 0x7a) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000280)="ab8e700d96adcb04c414ff5d17692081c328fe21648eacaba9367fac3bff6e0b4301596176d133ab894dd517e6ecdf9d81dd4e1d7a8cba6d44d76f53ef772b7191da05e8547c2f979fa73b0955358662efec9be9776beaba76399cde40d9dd7b71c1bd0603", 0x65) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000300)=""/109) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000000440)=@ipv6_delroute={0x1308, 0x19, 0x300, 0x70bd2d, 0x25dfdbfd, {0xa, 0x80, 0x14, 0x1, 0xfc, 0x3, 0xff, 0x0, 0x200}, [@RTA_MULTIPATH={0xc, 0x9, {0x101, 0x56, 0x5, r1}}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_EXPIRES={0x8, 0x10}, @RTA_ENCAP={0x12d0, 0x16, @nested={0x12cc, 0x0, [@generic="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@generic="3fc82dc8047de7e9aeab30601b7a76c859bf8c93f51f727337ec2d679d0e4392046a1a2fc1f7fad1b229aab3f29d755c86681ff68b806c6bfa69c4051c112fc104f1462c0652c6cbc68ac0b0cb9ca928c6b64381dd58f808a2f85cf2eef0b271df01dd18b9961e0470091fbf29bb47390fb51890d3d9a66866ed80a88b8c48010a58511f8316d3ac6fb9802498fb41ee40612f1f67506caae37b11f90592d1a2dfe5db3ff8531f42c03fbddf64bb9e58de7d", @typed={0x8, 0x16, @ipv4=@broadcast=0xffffffff}, @generic="e2a8e459f09d2e0ad81db91ffe27e390a264100d638ffa07ab74203745624e0cadbb7291b4951e1df04efa80bc5c71ad41dbbead65a7c300289794f527a028ef28b8ac031ca65d87233cb39f6a2e84ca85d2a1194af6916e42208fc6f8c0c1", @generic="e8ea51bab55894786321b6829535b02da95169a6aee3d3", @generic="f04fc2c72069ef51f392da4c9bfa9e5b3dec8492d48815feadcfbb660b7ca3cda1aa445eb4b9a7bc60563d2e9f4662f363f2aa0fcdc867ec078f1d87b59bfaa92113ec3997e091238980b98dbfe961996d833ddd6c52bfe1ec3f68d4bb9a1fc5b39295ed6beeecd287b9ad0d19db239b76fed63818ab40dcd63b99cd0c2b0f1778c6cebda25a4e83e3de0d4bb9528fbb07eb762959f64f6ea5c2cfdb6763", @generic="e9451fcfeebc1859657017156ca7c3d0a80bbd2331a39f0b168851feddd23c82c89ecf2a18906e21e4274085dab5194b99b1bf58de98091c423ab6ce552d580c486254ed0a6abc364729de06c346ed178b78094ffee3a1bb8faaac5823c32bbc5017fe1366f4c40758557fa4ea7879da2c2750b373e4be1ec8a2e4cc948be6d9fcd82e44135142c6b24da34fba28d42dbc25bb270d7933505576afa2d6338f5a0101eda2d233821bc986185967c4a45d13b162951e49b01a140125f8b953269f89946c9f7144060ef2912e9f8124df757e2f3f1531a52f", @typed={0x8, 0x8d, @u32=0x1}, @typed={0x14, 0x44, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x20}]}}]}, 0x1308}, 0x1, 0x0, 0x0, 0x44001}, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000018c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)=@deltfilter={0x34, 0x2d, 0x910, 0x70bd26, 0x25dfdbfd, {0x0, r1, {0xe}, {0xe, 0x10}, {0xc}}, [@TCA_RATE={0x8, 0x5, {0x100000001, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0x8000}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x800) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001900), &(0x7f0000001940)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001980)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) fgetxattr(r2, &(0x7f00000019c0)=@random={'user.', ',vmnet0\x00'}, &(0x7f0000001a00)=""/203, 0xcb) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000001b00)={0x80000001, 0x50000}) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000001b40)="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", 0x1000) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000002b40)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000002b80)={'ah\x00'}, &(0x7f0000002bc0)=0x1e) connect$nfc_llcp(r2, &(0x7f0000002c00)={0x27, 0x1, 0x0, 0x5, 0x5, 0x5, "71e813a5e203ffe382bf8a2fda11ed9de844fa3b078773b59d0fa18dd29e1b00646df394cf2c8d514557319b0ba3e65532b9697571c4f96ee5c1d6a874bfc8", 0x34}, 0x60) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002cc0)={0x1, &(0x7f0000002c80)=[{0x6, 0x3, 0x0, 0x7}]}, 0x10) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)) r3 = open(&(0x7f0000002dc0)='./file0\x00', 0x20000, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002e00)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002e40)=0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002e80)={r5, 0x7ff, 0x2, [0x3, 0x4]}, &(0x7f0000002ec0)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002f00)) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000002f80)={r4, 0x30, "2b6055a4252ecedae1756bb801c790ad76fc8dd01426dfc24acc40b85a7b4ed3c9a9a432ae75f73195c80b487b83409c"}, &(0x7f0000002fc0)=0x38) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000003000)=0x7, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f00000030c0)={0xc1, 0x7, 0xcd6, 0x379e, 0x8000000000000, 0x6, 0x10000}, 0xc) 2018/06/02 04:18:36 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000200000004000000ab746a38511dca0f916c201a98b430e62d4f955d057d604b268ec162712eb326f9ec6781a438e130f1a2613719704c46fde5e6a8f933eb0cfc236493f3"], 0x10}, 0x1}, 0x0) r0 = memfd_create(&(0x7f00000000c0)='user+posix_acl_accesssecurity\x00', 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0x9, 0xffffffffffffffe1, 0x7a7a1c8, 0x8, 0x8, 0x6, 0x6, 0x116, 0x5, 0x9}) 2018/06/02 04:18:37 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000000c0)=0x800) 2018/06/02 04:18:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:37 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) eventfd(0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x66f7f3d06297b9af, @time}) 2018/06/02 04:18:37 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x4000000001, r0, 0x1000000004) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000300)=0xfe04) ioprio_get$pid(0x3, 0x0) r2 = socket$inet(0x2, 0x5, 0x5a5) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'vboxnet0lo'}, {0x20, 'trusted'}, {0x20, 'wlan1'}, {0x20, '$)systemppp0'}, {0x20, ','}, {0x20, "766d6e657431776c616e312e2d03"}, {0x20, 'posix_acl_access#wlan0,!'}], 0xa, "d97a32a9bb08fad1c5597df7a4261ddb968ed23604d7901c89237e52082d1a732f4c7154ce013e1fc48b71351125608a8683062bbc894d5bdb7094bdb29bf0290412cdcb8ca27376e15b7dd668b2b112ce7a3a25c89038fe81ebffa61d3fc623e1a76bca8fb3286029da52997ef2f4b42afa021201ecd544f86726a60a093b054e1018f673b568599d5e1b249a7b2f51ca73b64461cdbea63b04ebc3365f4f86b6a4bc05da475fee4a580d17452d302ed35c970a1e9e12f8e53a8508670a7c9b6d116d9dea67bea4278a96b5404e1544a7b69c7fad4c09eef4f0334c2e"}, 0x138) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000000c0)=0x3, 0x4) fcntl$addseals(r4, 0x409, 0x1) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000240)=0x1ff) 2018/06/02 04:18:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x40000000009, 0x20001, 0x8) write(r0, &(0x7f0000000080), 0x0) ioctl(r1, 0x10008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x8, 0xffffffff, 0x5, 0x800}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x7, 0x0, 0x1, 0x6, 0x3, 0x3622, 0x100, 0x4, 0x2, 0x3}, 0xb) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x60081, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/17) 2018/06/02 04:18:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4000002) r1 = socket$inet6(0xa, 0xe, 0x35d) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) timer_create(0x7, &(0x7f0000000280)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f00000002c0)) recvfrom$packet(r2, &(0x7f0000000080)=""/130, 0x82, 0x12060, &(0x7f00000001c0)={0x11, 0xf8, r3, 0x1, 0x7ffd, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=@random={'osx.', '/dev/sg#\x00'}) sendfile(r0, r0, &(0x7f0000000240), 0xc) 2018/06/02 04:18:37 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02fd000007000000000000000000000005001a00fe0800000000000000000000734600aa0003000000000000000000000000000000000014"], 0x38}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x54) fgetxattr(r3, &(0x7f0000000240)=@random={'security.', 'nat\x00'}, &(0x7f0000000280)=""/36, 0x24) 2018/06/02 04:18:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') accept4$llc(r2, 0x0, &(0x7f0000000040), 0x80800) 2018/06/02 04:18:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x86c}, {0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x2, [0x2, 0xfffffffffffffc01, 0x0, 0x0, 0x151d, 0x1, 0x26, 0x3]}, 0x5c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) 2018/06/02 04:18:37 executing program 4: socketpair$ax25(0x3, 0x6, 0xcf, &(0x7f00000001c0)) 2018/06/02 04:18:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000045c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="ab09a8ef1ee4952c776bfdd324097abceb6bf94b09", 0x15}, {&(0x7f0000000300)="0343a5bf0e09272db8f8abf429fec7e073d017d5a777d58c341009951e474af3a2eb24161dec0941e78e1c607678b8cac11e9ea04c67fb038116c681", 0x3c}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1260, 0x4000000}, 0x55}, {{&(0x7f0000003240)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x80, &(0x7f0000003040)=[{&(0x7f00000032c0)="cdf304998872f447f6efdf49adb5b8edad3862dcd7b6f8606000da498666dcf1bab405cea19b5ec3e94f1e0516d92aa7f8f511d7f351e225c1c721390d748664a1ffd4cf3a10f0eab36b12445dd18a3e206614a40e2b06eef7466ea22d8ed88233474f93cdc6323df88501c3cfcd0d69b9de8b5e68af4c5fc801334c6342dcb37bf0f3ee766b939382f4488159dc7fb95c158f90d97bacf59025189be616e55f04a11e7e61d9b95321e12ae433f825e944ab8732f2825709ecbc2bd4fa700111466c0c06f481bc4c4e920dfe150da555ec6bad4a986a048c8cab09a869c572aa88ce950be01fbbad32c4a922ef1cd6", 0xef}], 0x1, &(0x7f0000003500)=ANY=[@ANYBLOB="800000009b4f604de03fb6a189528b2d51139960d6767508bff99e0bf2c69cad49e7b448477f90bdf17a8d79c13f53b73879987a76867987208816f251bfdccfd33acd250983b89778370100000054237a6407e616b78dc6db06ed9e36af1ac8cf3ea327325cb52183c69bceadb028a48b271900000000000000000000000000"], 0x80, 0x4000000}, 0x3}], 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000340)=@nl=@proc, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0xc9, "ec58510c794111c7f302dc51bc4e520b726089dc32bfe78c643dfe869a6b07d504407abbc297ef8c18fef7add009b79015092c0acc139a9544c47694497b728f288253b59d2083e3437571ba5cdc50f0e04c696aa3dc49e2265e3f26d9fff913decaad5bffef369ca8568bfb998dd5d4392a1271df719dc1ac7758ab10d6a5763a40f4cd3a9fe1867fc8be1be92b10798c9cdb0eb9eecd848d9b22038f64dd74e759d41a0bef8ba727178230782a3c3cd705b1d906fd7ad3dfe74466a1025e5367974857eb8f77986f"}, &(0x7f00000002c0)=0xd1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000500)={r3, 0xe0000, 0x8, [0x100000000, 0x80, 0x8, 0x8001, 0x9, 0x8, 0x78, 0x6]}, 0x18) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000200)={0x0, 0xa2, 0x95, "6b848137683f06cc19121f20f61acd71e94ce384de2303db89f59cbb59c7b42976f7aad548ab7ed1be35902bf26b738ef6f4cc6c292ea8dfc46e190b60f178f9c2c8a1e4f03502a2592c873604a439b565d3785795c5c21c0ae4df85960352cc4b2ea74f3bbe9d21deffccc140b4560356825bc768e1f3a636da3efd19498c7cfaae824a315e49053ddbf025259eeea03ec6b92a07"}, 0x9d) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) openat$sw_sync(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sw_sync\x00', 0x100, 0x0) 2018/06/02 04:18:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:37 executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) r1 = userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x4, 0x0, 'client1\x00', 0x1, "7026fa7766d63354", "24315c576d9f43e57a0a832de67ea58172b54d8aaded06be2486d434773416c3", 0x40}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0xd6, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/214}, &(0x7f0000000340)=0x78) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) 2018/06/02 04:18:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"03000001010000000000005500", 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x2c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/06/02 04:18:38 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x2000, 0x0) 2018/06/02 04:18:38 executing program 0: mkdir(&(0x7f0000000440)='./file0\x00', 0x800000000000) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f0000000480)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000003c0)='./file0/bus\x00', &(0x7f0000000040)='sysfs\x00', 0x0, &(0x7f0000000480)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80200, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x40480) 2018/06/02 04:18:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x58143e, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0xfffffffffffffeff, 0x7, 0x3, 0x4, 0x0, 0x1000}) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070000070000000000000000000000020000000000000000aa000000000000000000c73bb165d23b64cd6590be18e6d5b2acf9c1a648fdfe180b05ac84ab2f18532e54138b76e7eef1d2e13909555274b4c0e23f9a9cdb9de619b424a5e3e0b758deb138c49a5670cec65b8673822c8e425efb2def75ea30789d90f45b5b9e164852a76e98d1af60f0826353"], 0xfffffffffffffd0a}, 0x1}, 0x0) 2018/06/02 04:18:38 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_get$pid(0x3, r0) 2018/06/02 04:18:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3c) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x4000)=nil) 2018/06/02 04:18:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_ident={0x2, 0xb, 0x7ff, 0x0, 0x5}, @sadb_sa={0x2, 0x1}, @sadb_x_filter={0x5, 0x1a, @in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x5, 0x4, 0x10}]}, 0x88}, 0x1}, 0x0) 2018/06/02 04:18:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:38 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000140)) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), 0x10) sendfile(r0, r1, 0x0, 0x0) 2018/06/02 04:18:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:38 executing program 3: ioprio_set$pid(0xfffffffffffffffe, 0x0, 0xfffffffffffffffc) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:38 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') mount(&(0x7f0000000440)='../file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='adfs\x00', 0x40000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000100)='../file0\x00', &(0x7f0000000000)='../file0\x00', &(0x7f0000000080)='hpfs\x00', 0x1000, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x4, 0x3, 0x4}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="f38e1afd465300d1d4a554ce52eeb1225ef6c1e0cdc910c936c64c04ab3d5ba6482c53843096900ab45f72979d03d40f8690b332ae8067066a0c467ffa71272d42332415c85754f808ee06cdeee051558d7acd40025c", 0x56}, {&(0x7f00000002c0)="17a22f46af9d4cfca3de873b87fd9f1ab427eb5775b6d605e08042cf9dc633f1b69eac6af50c55ceed91e20b603315b2caa950d116332c876e4c1ed46e04036d8e6f8885984e2a5d3f57b90c799c7ee862b4fa866ea861cc0b042a7aed5a248d88cd5fcb844d9746d77630a8325877bee2b409b00571a12a022963a0f56aaa0fef04e1406d07af", 0x87}, {&(0x7f0000000380)="19ef8c8944c49de05fe259fbd222ea3b38cc718804f0ea8153bc335f42317db657499fc132d01f64b1681f6bf70ceb131a9a69d7ffd3d341fb2315ebc40c2c8e79f64b473a9a50c1187b35f9db894a92131447c797f2aca7883327d6d25c2092100e886674994bff45a0c4cc9f104039d4e395b42a7fdf013ecf532dc266051cc82b33123dc151eca760472d9a4ff9f665ca4bb8012f1d448c636cea1789bd9643fdf3ab9058947a67f552b3f30a6e", 0xaf}], 0x3, &(0x7f00000007c0)=[{0x1010, 0x109, 0x7, "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"}], 0x1010, 0x40800}, 0x800) 2018/06/02 04:18:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000080)=0x3, 0x4) sendmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f00000024c0)}}, {{0x0, 0x0, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}, {{0x0, 0x0, &(0x7f0000002f40)}}], 0x3, 0x0) 2018/06/02 04:18:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x20, "b8c4bcbb0b04f3cb556ef67bea0e3e025f1dcc0ad4e87d112b11bcb7ebfd32c5"}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x40, 0x1, 0x3, 0x4, 0xbfe8, 0x3f, 0x4}, &(0x7f0000000280)=0x20) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r5, r0) 2018/06/02 04:18:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:39 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000180), &(0x7f0000048000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'user_u\x00'}, 0x32) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"7c80dba334aaaf"}, 0x6}, [{"2eee8bb9a30936"}, {"a84c971fda10d3"}, {"bd58898e1880c3"}, {"41b4eae07cebd9"}, {"f2af6867930357"}, {"d93e3572b47d80"}, {"49816958bd587b"}, {"2f87dab9653321"}]}, 0x48) 2018/06/02 04:18:39 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r0, &(0x7f00000000c0)="8d", 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r0, &(0x7f0000000080)=""/52, 0x9c) 2018/06/02 04:18:39 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4100, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000040)="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") setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001040)=0xfffffffffffffffd, 0x8) prctl$setfpexc(0xc, 0x100080) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:39 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x42, 0x0) accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) umount2(&(0x7f00000005c0)='./file0\x00', 0x0) 2018/06/02 04:18:39 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)="278c44cf9451a0a3d869edfeb9a42ef21e8094eca98c8ca9d6ff649eae2c161a7a5556") mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00000000c0)="b42b7f9c988ab0c9bad2214cc30caf9b60cf708002a118c55ea90863d1ec1eedb75878c1046deb3346973873eb0bbe0da4805698587a36665d7c42a345fd1cbaf7fd5c949789717504028d54663ed01662719531dbf5d25f88d7f2c3ab193f56b359338e6e131de25827fdfe06a8ae0554293068889440207e939323a2313d1c", 0x80) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$ax25(r0, &(0x7f0000000000)={0x3, {"8ac3378aac7a36"}, 0x805}, 0x10) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:39 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x204000, 0x0) accept(r0, &(0x7f0000000200)=@vsock, &(0x7f0000000280)=0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000fe6e000000000000aa0000000000000000000000000000000000000014000000"], 0x38}, 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000180)=0x80) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x69, 0x8000) 2018/06/02 04:18:39 executing program 0: r0 = socket(0x10, 0x803, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'trusted.', 'ppp0&wlan1\x00'}, &(0x7f0000000080)='+}#ppp1mime_typeproc-,selinuxbdev\x00', 0x22, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @empty, 0xffffffff}, 0x1c) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x2}, &(0x7f0000000140), &(0x7f00000001c0)={r1, r2+30000000}, 0x8) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/188, 0xbc}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002640)=""/56, 0x38}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) 2018/06/02 04:18:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:39 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x6, 0x1, 0x101, 0x2, 0xfffdfffffffff4e3}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x2c, 0x2, 0x2}) 2018/06/02 04:18:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:39 executing program 5: r0 = epoll_create1(0x280000) close(r0) r1 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x4080) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x69, 0x6, 0x10, 0x5d6dc608}, {0x3, 0x5, 0x7ff, 0x5}, {0xffffffff, 0x6, 0x6, 0x2}, {0xffffffff, 0x9, 0x25, 0x3f}, {0x3, 0x100000000, 0x40000000000000}]}) pread64(r0, &(0x7f0000000480), 0x0, 0x0) 2018/06/02 04:18:39 executing program 3: ioprio_set$pid(0x3, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r1 = getpgrp(r0) getpgrp(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100000000, 0x0, 0x9, 0xde2d}, &(0x7f0000000100)=0x18) clock_gettime(0x7, &(0x7f0000000300)) write$fuse(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="200000000000000001000001000000ff0f00009cfeffff0000008401040000"], 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r5, &(0x7f0000001240)="422570c2411dc7309efee22680225bd4b505a6672e5203f7be65db19bd93a88c08f941c7f51ce9cdb66d92fda93c1ab47567dddfffe81c8a714d9fe488feaa79c4c3045b72049dd549fbf8aa3e0ec91a481aca52ce35f6f9d44ca67fb1c36f75741762883ee1835da6930669cff38b6be1423396e84c927696c30d54c91ce4e5f5d1122d9f3bb4aa042e0f7e0319887d43d5df153465e16ff0aa2088500112b3e647b8fcfade6e759762ff789cd52292f89e7bda4af151c0e4669c8c503b8566737a66e2f2a305b0f400a8d27204505ecf9a002dd58c4ad88e2a00ba1aedf8055639199f07adf44ec0cc08a31c522f4a83d8b98ee9e8cb3af57350e2760e2ca0ae8bca8f6ba15d8dad5c5580cd75ef70fa8c17042782c0bbd1c219569d95c656d136ec01d0cf6df1c07d7def547892ae3ea82357577d5bcec5a5e0c8fefbc3fb53c6ac0af9047395f8bf379e94947eaa46cae42aaa61e871ac9d265e50fb0d1344759d6fbe39f1727a4384768f8a66fb84faa4c13e15a05d007ea4818764e7ed516607ae0013c85df185312684edc989083d2160fa262d02228614d4c3c738d37dd421bcb368b140d213d3777a230cff4f030a0a98cef015af2e50d1f8d9365d0cbd694a611e308cf156046e1edb35b82afc2a0c58a348c84230a5121b1a78847ba746dd70b826c3f7429c2403ef40afab7cc2930887547093d22945c3c07087b46e22d73afb68ea621bb655cf128caa57c76fdbc71bbeb74950e11dfa480856a8edf269cfce2d65f5dc5b1d0ab961185ac3705449c1f0200615f009f5ce104aadd6d80d9b1347c2970683d9338af2d71f5c5194deea015e471a880c255a7ec0cfb68c2647729186708ec4a680acd0c218ebdcccc2c130afd8555d410937176ff5c5c29add27e356cb927b4ebda2195d542e4506971d9e39aa9169ba242f668d4c0c98946597fc76fd1a3152e28de281ed4727eff1aa61868c7993843ae9988117b18b49eb1c2c97a9b69820c48444179f3f545197f494c650feaace8a03c12a8a3d29c9470c4d4df751afa92ca498bb595bbc7a425128176d17cbec2616a227f66479bd7276fcecd3924bc51be55369252f496cc98cbc4c51ffa8079155780024bdaa617ecdccb3b8f22353214aa7d7f0a81bc7f619a7bc8ff697750b03beb752736378013d0fb1ed0fb80c5c241994226664c1f5664d3c35e8e8fae7602ba163e9ecbd363b78aeba9c9a568215ca784de7bab4a8082d634989e5623b4603a2f905edac9c2fb3f12d5545b1b99ce55618181d1a1738f5a8fbab5b7a4a819e6c2400393f0a0bb396f9e230fe4ea3d9ac58313643f54d09a8142378824eefa127f68ab7e628e31ddcc910ef220fa1e41d7cbb72c95f8c7a2c154e382085ab71967ea6ee55645f51864c82252fbb538cc967ab9d24ef750f70d30c2673706577158f7b1870e2f492fb2b408e450f3316f12a016e128c638cac1a2364439e51425f268e7aab8af918ada3556dc6e2c60ea2fc4eca0205c6950ee35e053f6e99cf227f36858b7f1cdc9efe2b1a9a644bb26a3414076bff55aea38316557ccdccaccd03453e9ebd5e51b058eb3db80c730a8369d3c4b3d9f4f3c2ff9cb9959e8a6b72663f508982d66d2340a5a7ef1b9c5e5d656959366e8c50ba061d5f3a7fcae6932cf025b82d5efb8dae7f858f053c59bdc9759517290c69fbb182ef5658cd64a863e5577eb586d47937d8caf82e1eb2ba12d35779a85992f5322652f85a2711d9e33e5650f042e245bf919cf6c29e09c5c5c4ad85720299fc18b63c4a5f22e0d9d5003f02bbeceb0c8a055f080053e7645db76a091b447a1e74bec5c92ea8b42da3b54b5a2eb8fa3563b34428c7e369e29f7be0119f1fbf68ac4e24f7caa3f098e02618120f53138d60920732e30654297e3cb1c8dda83349b6c91741b10773a9ceaed279e2fc428136cedb70622035d1fc4db1072a79aaa2af00f2ce0d85742f4013344380a5a7abb423f0dadf45625c1b810647a32a92fc19d71bb2f3da54b0d1c9e15b747e3d3dc9bf2abb5f985f09fa90b21b1f7b9b317597796cef30ddbda6b633cc53a2ba24974cd8716c2346b1901e990087e2ea1e021c3a053e31c0abbf0080f3a95b4ac04a77d70c94407d29f200596d88e6eadef11b0ce677600b2dc6fe03b891259993df48b48bee38ce380a0c433450c594ff300387adf8a27adeef149d92ec3820432f63e0d56b13c531e9167eaae6a9e510839bd3c9d4397ae8888ed04571f1a50cead27ddf4a566d58447d4a07871ec3e799860578985b1be4a496ad93bc6fa45e8a440e2775c7f99dab3dc05edd6ea95da59a127ac2a4805c6077f83c0143274ef81cc7d5951c28707e0b153a0a16b38b0aba635e74af68e193a00d86637fc89127347280fea54489c5d835e1b12321c1541e3cf7870b66634e382f7079702bf41cb34f85dffab446906b6a0cc14664bac051e177fcd796acf1e0a81cd6f4052ac3aa0c55a29d8f26151937ee7ff91651dda9b257d77bd3aa1a17b986cc8474995d76ab1123d11dd4a25c162dc4fa214b15ce9e0d5852e1321d628bf8bb253eccd8fafbb6ccaa5c8db1468e46eb7f2d526a825c3bfc7ceda86f3f666fecc9eea4a11f919567ddfe3fac361343480bedbdc2271cdc012b304359848006f4732b4dedf88f06cc7fc0799b0ea0c8d7378e181d500d3dcf2af59c52f697ef16d8a30c10e9c2d95e2c8620d74188975bc1abd39c1c14917986b50897961d258d1da4141d12ec4764c8d8e61e4468eb2f97c97f5a3f752487714f1337975217ddf3a45790308f9e18bddd63b0ff405aea2412daf40f815d0a5329f459c4afeab168f219deb02cc1bc5e34b12ef7274b4669f11e02de5cff2ff74e61f0f674ab6cbd37df11086511f03684ce3acd33d80168b5e930d7e29a42008ec48ad6286acf7f1fb997ee400a309e037151b76212daa64341e912003ae88d561b8d323937a1364078c9428ef17b79a6dfa9c9acef56d6a8e0c0ad0609f6720ac53eb0efa568e19ecc0676b30a15d0643a4f9db9d1cc88725c5074a688a8465daf8d39a18d01f77bbe7cfe257850955bdeb3d1a07e98fbe826a8e4b29712d8150faea886f98801cd96a519fc5fe8e6dff986e29ea44350053d9b238b84a280ad7c7dcbd7255bd3f654c36966eaec800efa51f7f5308587504af2a2ab5242991a3edaa83c419d11720bf7bce5177932c4a8006fffb90165f4fdd4410fa0702540c7513c7e8bcb0ffa1952745e5aa57480143925d825cf8e7f8cfe4dffed1d569ad2066a3dad482c5cd29d805dc295f6471e30f4e2e9b0343ae00a78653ce2c64bf552f9d33907e0d006ebf568a2d877b46b35c520b931b7881d227c99656c4f23c0f7624f7973ca7006566bbf29da1347ad2254ddb4a08a2db39ba5840b5df603829cdb9574f60a554a564c2a723204d30ff61b808d0d2e4ae640d93921f53d3dcb1e19408d4887a0894639791a751118c246c2ebce0476bf8fbec2f6fe8b1829387d06e992176f9ef2362b29570462f9498b1d94af5deaec13a4d1a73615e11d61f0e8e60c0829936133b57c097fc9b9f1806240970249e40e280c4e5e9d2f3b5c3e1d958cd7a57a110fc0887369490c5e0cba27ad23948e5558c898e6cbf487b7ab8c3db61873e60fbc8eeb18aafbb94ad247c527d15b0751e21fdd6816bfeba1e3dfdf9452a34d1890373a229b17777aec7a4419a3f8fed2e548f5979926d8a462a9718d7769979925878d8a9cf11d5e8e2a3a51e128b4a0dd3906012a68d8d2834abeac34bf43c4a1dbb0b4aa61675439ffed701b394c3e5d5787130088206141305221c44da71428cecab49b9b1de794cb099764f06760374d436f8d7fd75672366754b0a343c50671cd0bcef05379d536d8b51b8acbef67dcb3d29e621287832caa95a6d8a86811ca4af7cb70c0d03291677f07f0503b45e64c8fe294d96899065cc899d0e08a28246b36447c28c13edcc2d8dddce315359a452af416c5892ae3df828119e951bfbfb28467daefd8aea1bcc23d69bdd8b267e02eb2c43994f30e8963394466ff0dc736579bdb67eb11e298e1f946a021599fd8ab47dbdec9b66b050f299d11504744a29a0c1a3b12ca3ace401cf7f596e72575abe136c324c9ccd7827e3dfa51213afc9bf8718708c666346fe16e9f4d3d0718927bf656ba4d0d39f550eb403834c5fa5f8ab4f4552662ea84d94c6aca90c2343704bf5c1449e4447c61d4f6becbf6761d83d52df9ab4feb07dede57de6a8a7d2a01d272ef546babcec070d5223c924fe6d6727109a203b9b8c4f1bee9414bec3f35093bdeea731eaf06a77a9775bf01c1a1fb56202a85d5603f585f9e4d1e22f64f6eb4a6c7276fda487ccf19405ef24a8ded5f50a7be923c6c6d2d8d2366f6c866853be0c195adc4ecd0cbf18d2f7160f76cb6b9f633a68cad1d538f0b5b25d386d637a509a66f6f877358afe2e11342f4543aeb83de1928a4b7f36a18e02b6e8e94d1e69f07f0e7b30207b124d23e20a69b81966c8ef3a9de868edc70fea2125ae3126ae7a6fa87132e8730857829b3a9f27143349227dced4fbe2580295d9386635956fe97f062ed71e690511e4cd128221eeb3e833625a51675d3f7d1f7a0865ba7b1446afc1fc721a2f9ba1a3f288c6926acef42dcc6080caf3379c3a5506ef7d3b33af5257d056b05e7b70cff87db52f0d0a9f30a829f6d08b1e4b82f8f417951c95692d98604821e66101a2af1e6a2e78add9fdd8a65136c36f6f33190aca074e27d5253391515d53f586d5ec23826566d712914b5b53c0c10d8dabf53f5d1d450c052fc3f5c8da87bb376926a50af977582cb7f4d4b6a898d4a280b0758b9dd64ce63609a428d09b32acb6592487e6d80885bca2d5171dbb9180501f0e5e02f75a5f5f12cee45859ca4a7563dedc1cf244c7f88f4cdb350e0d05e23718e88bc28ae3aa25079ff9f056a22c369aec1762390cdd70d59e207cdb6c7c92d08ec46e8b71606b463a067960ef46cf0120d646e1779dadd8e676fe000d2adba1ee22473ba28372db24845e3f873223004634cfa162479feca703596a9ec43044738663ab4ed706b57952cd3a85ad6b2646e72fd19419ab7645b6089f08d452cc359923bf6896e9dfb3a35a8c946da08031da917e5360a182bd4fe178a44ad94cc740541e090d81a5d30d482d0d99b604f4bf1ffd596b33b98bc2cf59ad66de1d804555f9df1a5c7c91b84c9ec3d7299f5b80a842261a0cd07701b2d192193cb18835e2e153620b6fe1c6369e98a65f85c9b9a26a94b819e4a41d490f7ca7adc142567d8cabcef0f68266333c1e3a017c5c9733f06c86246086d6ab8e6959052fe7fa8152b80b48b1060942ba0f5e770c98983b376aac0e53bf27cd895b106c6d325774b141200ed0c1597f4582a8657ad90255806e104257c706ec50d5607a9945eb94b9206876770b00187b5f5bd6c266523a5beea131581cc6924a4a0fb5d0e0b20b767156161d807541ba42fb5d196ea06827ed25076aaaa6dae6c6e9648ffd7d1e30c0bb40f8430bbb6238acc89e6bd44af35eb13788865e2b83aff68dcdaa0154891ae1cb7bdb6223c10c4c85484c08f33ff7a7c0ada36527bbd1dce1e39699b87d6769bb5e3ddaf739a78e3ccf26ef1d0582aebd6f30a2d3b43a8dd5aca31ec5a78a58bdd2cf3bd88068934ca8cab9be9a449093b79f1b3ae5ccdebf9d1a32d42a26762a5d4112095844b28d9d06bff3071f5ae06fdeb1aad31a1e6cc50f8ff28", 0x1000, r6) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000280)=@buf={0x98, &(0x7f00000001c0)="02eeda4612ef00d3a5ae644674660d3698caf5fcafc80f92cd01d7a6ec2fee3cd5e43c33c8396f3a7f31e285c5af81e944ea8ae715adce46ad5d9f19f24faac529d0eb21b9f6b8fe877e2b0c86a09716c015b777a686e1b8899cb072a35e04a168ab104af2936440a3f3a1241a737715a4fbfd81e75b69a01aeec8bf17143abaff05b19f29168f873fe5f7ee7336015287e19f51452d1a04"}) sendmsg$nl_generic(r4, &(0x7f0000001200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000002440)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="323dc562ada145a5071619fcc7388bea84bc97d36b95820d575c8105f75a396db15ff48325f41a2c7cc39af992b3f7aca212f59064fe7e18b9385e379c771409745ef9ecd2ec5f9a536971ba9ba164bab161cee772434ad0f9582e98ff2864b5598198a9fb377e4c0368bda1616b69b1ce64d020f211241c75f1fe8ce31a5f3608f000476a74763ea4b6ad08f5b880ec878098278bb208007900ffffffff005f38b37aea8814dfc126a3bcc85ecdf78e90f80c55bcb516b60500000000000000822a06e2df2e2f656d324168bd33f6f792ee26"], 0x1134}, 0x1, 0x0, 0x0, 0x4}, 0x4000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500)=@int=0x4, 0x4) ioprio_get$pid(0x3, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000480)={0x8, 0x81, 0xd0, 0xffffffffffff0001, 0xfc, 0x8000, 0x8, 0x3ff, 0x1, 0x7f, 0x100, 0x5}) 2018/06/02 04:18:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x3, 0x0, 0xff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r2 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="d16c57cb55bb4dadf1bda5ad540f761f07f6fb28a8ebfa19d1b85f04fec7ffdd4b70b879e1ceb30be5b04889bfbd1689b769ebcbd3957376def5d69e9b67453f7d5f1bf1251b35936720d2153afe7065eaefd08834bc8aca7a6d46909424f74762d73ac98a01f21e65e01c6f15b9de6b8e6482f950c3304d247887818ecfed187243eea94d", 0x85, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x480, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="06000000000000000a004e2400008000fe800000000000000000000000000020090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e2406000000fe80000000000000000000000000000e09000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000184090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000680000000000000000000000000000000000000000000000000000000000000002000000000000000a004e2202000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000daf8c5a74dbcaffc4438ac76b1065b000000"], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x100) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xad}, 0x1}, 0xffffffffffffffff) 2018/06/02 04:18:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:39 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x434da8a8, 0x6}, 'port0\x00', 0x20, 0x10000, 0xa4, 0x9, 0x0, 0xc6, 0x10001, 0x0, 0x4, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x3, 0x0, 0x5) dup2(r0, r1) 2018/06/02 04:18:40 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x80000001, 0xfffffffffffffffd}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000180)=""/4096) 2018/06/02 04:18:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000001100)="ff46fc2f07d80900000000000000124ed8c014cfe2ed5d5a9d5602510bb60ae56885b67518e1ed150932379153a24882259b2b371b0e1a457b40651fc5ba224d6478c5f8ec25c1") getcwd(&(0x7f0000000080)=""/4096, 0x1000) r1 = socket$inet(0x10, 0x40000002, 0x4) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000567ffffff000d0000000200000001000000ec0002c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/06/02 04:18:40 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x288000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/02 04:18:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02fcbd70000007000000000000000000"], 0x18e}, 0x1}, 0x0) 2018/06/02 04:18:40 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) r1 = dup(r0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x24, {0x2, 0x4e24, @rand_addr=0x1f}, 'irlan0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r2, &(0x7f0000000140), 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) connect$ax25(r0, &(0x7f0000000040)={0x3, {"297911118cbcd8"}, 0x6d7}, 0x10) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:40 executing program 1: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000001) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x7, 0xfffffffffffff7eb, 0xc6, 0x1, 0x0, 0x80000000, 0x4008, 0x4, 0x1, 0x800, 0x6, 0x40, 0x10001, 0x8, 0xfff, 0x7, 0x1, 0x171, 0xdf, 0x400, 0x200, 0x7, 0x8000, 0x15, 0x3, 0xfff, 0x9, 0x1, 0x39, 0x0, 0x7, 0xaa, 0x4, 0x3, 0x20, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x1f, 0x6}, 0x24000, 0x3, 0x5, 0x7, 0x10001, 0x8, 0x9}, r0, 0xe, r0, 0x0) linkat(r0, &(0x7f0000001400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001440)=""/183, &(0x7f00000001c0)=0xb7) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000140)=""/115, 0x73}], 0x3, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/02 04:18:40 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/107, 0x6b}, {&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/114, 0x72}], 0x3, &(0x7f00000002c0)=""/109, 0x6d, 0x9}, 0x8}, {{&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/153, 0x99}, {&(0x7f0000000600)=""/28, 0x1c}], 0x5, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/61, 0x3d}, {&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000880)=""/221, 0xdd}], 0x3, &(0x7f00000009c0)=""/172, 0xac, 0x81}, 0xfff}, {{&(0x7f0000000a80)=@ipx, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b00)=""/100, 0x64}, {&(0x7f0000000b80)=""/91, 0x5b}, {&(0x7f0000000c00)=""/106, 0x6a}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/235, 0xeb}, {&(0x7f0000001d80)=""/8, 0x8}, {&(0x7f0000001dc0)=""/212, 0xd4}], 0x7, 0x0, 0x0, 0x7}, 0x8001}], 0x4, 0x40, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002040)=""/123, &(0x7f00000020c0)=0x7b) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x0, 0x8130, r1, 0x0) clone(0x100000, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/06/02 04:18:40 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @multicast1=0xe0000001}, 'team_slave_1\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth1_to_bond\x00', 0x1101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00'}) 2018/06/02 04:18:40 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xee) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) 2018/06/02 04:18:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:40 executing program 5: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) get_thread_area(&(0x7f00000000c0)={0x401, 0x0, 0xffffffff, 0x1, 0x24a, 0x7fff, 0x0, 0x9, 0x101, 0x6}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/06/02 04:18:40 executing program 0: futex(&(0x7f0000000000)=0x2, 0x9, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x0) futex(&(0x7f000000cffc), 0x3, 0x80000001, &(0x7f0000fd4ff0), &(0x7f0000fd4000), 0x0) 2018/06/02 04:18:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000240)=0x7, 0x5a4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a0a0007faffec86874ac3e41b50000580000000a4bffe51dc8a86566acb488d3b0000b80052000000f47fffffa90000e8ff0000000014"], 0x38}, 0x1}, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x0, 0x7f, "cedb8d2aef0d", 0x7fff}, 0x10) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/06/02 04:18:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:40 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000000)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000040)="b98dff5ef04e9b620f503244c983a4baafa05bc105f90a97d6f1740cc39eb801c73d18e1a541f0b2e2c84c95a525cd7e68a29e0bf8f733c36d62958a16280438c838c10ede7efb9e450305ac8cecead7583f8daa6b9ea2ccc615907472161b22ae59b68065de7d7e299572f043846e7ef160352c44283659b9409f978e27680c5e1c6838bda78d73d436d26224a6e7139f9564ddc4c4b20d777483ab69e9ae48d6deaef5aa102109b783a0fd0da5af0cdd5ffb3746e1849d1656b9b2c9833a9637c98816ac172c20bf57bfbd27740654f606a927d4aef5363292b8a010884206196a128a615c1b607138a045") r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)='/dev/net/tun\x00', 0xd, 0x0) [ 405.998909] device veth1_to_bond entered promiscuous mode 2018/06/02 04:18:41 executing program 5: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="73797374656d2e746564275e00000002000000000000000000001cfd37dc01f303d3e2ca0100007f0000000049f38b5c4d88682202720d7aa9133a827302f17f4220137bde26c3d86b3026edd13e39cd74b5d05f1947c572d3afa45dfc855acd7631781a46236e68c0179574fa7aab9214aba3284ffa3584df4d78ab1056b23ee9a1890058c88fb987b8c79c3e7043cf1ddcb1017136ae"]) getegid() setfsgid(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) geteuid() sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/06/02 04:18:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:41 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) listen(r0, 0x8000) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000200)={0x2, 'team_slave_0\x00'}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800000000212001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) getdents64(r4, &(0x7f0000000480)=""/2, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x7fff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000002c0)={r5, 0xcdd4}, &(0x7f0000000300)=0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000004c0)=0xc) fcntl$setownex(r3, 0xf, &(0x7f0000000500)={0x0, r6}) write(r2, &(0x7f0000000180)="4375956cdeceda6b9c9d16a9", 0xfffffffffffffe3f) recvmmsg(r2, &(0x7f0000007500), 0x0, 0x0, 0x0) 2018/06/02 04:18:41 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) 2018/06/02 04:18:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00474335aac80f111dd86d8c566c31a06f083e42f5273f899f2eafd2a7c9d3c952279bc19d618b80ce4a7b63e18adad1af88281d05ee77756e3e62abff8e") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) sendmmsg(r1, &(0x7f0000000180)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000000200)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/02 04:18:41 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x4000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/56) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{}, {0x80}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/02 04:18:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{}, {r0}], 0x2000000000000034, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x339f, 0xa30, 0x1, 0x200, 0x0, 0x1000, 0x3, 0x9, 0xfffffffffffffffb, 0x5, 0x3}, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r2, &(0x7f0000000140), 0x8) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000240)=0x2) 2018/06/02 04:18:41 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/06/02 04:18:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x20000000) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r1, 0x4) 2018/06/02 04:18:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mknod$loop(&(0x7f0000000740)='./file0/file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)=[&(0x7f0000000000)='ramfs\x00'], &(0x7f0000000700)) 2018/06/02 04:18:41 executing program 1: timer_create(0xfffffffffffffffc, &(0x7f0000000180)={0x0, 0x0, 0x1, @thr={&(0x7f0000002680), &(0x7f0000002780)}}, &(0x7f0000000000)=0x0) timer_settime(r0, 0x3, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000540)={{}, {0x0, 0x989680}}, 0x0) 2018/06/02 04:18:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x7f, 0x4) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000200)=""/254, 0xfe) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) 2018/06/02 04:18:41 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, [0x0, 0x5ab, 0x4, 0x2, 0x0, 0x4, 0xeed, 0x0, 0x0, 0x7, 0x10001, 0x0, 0x0, 0x0, 0x6]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000440)={r0}, 0x8) socketpair(0x4, 0xb, 0x61d, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b00)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002e00), &(0x7f0000002e40)=0x4) lstat(&(0x7f0000002b40)='./file0/file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002c00)='./file0/file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002d00)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f0000000500)="0639", 0x2}, {&(0x7f0000001680)="72a32ef338e253133819685017fbaa2976f3cd79d7922dc4c306f53824824998f280d6663cf11821316fba91c42c8320412ece9ae8b02e187b481e06387ce7deb53ea02f964beea07b9830d70bac452ac116c238de0593b106613efe4ed4b38c0cde3335cbda0a33a0f126f80ad0d6f3d2e41b74c9f104b6040bf10e7c90a7214444669d854db6204676347cbb90b0c061ef1c646042503350207e7ff1dde072be10c9349ea7126ac979de5f96e781218853c68e8648", 0xb6}, {&(0x7f0000001740)="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0x1000}, {&(0x7f0000002740)="9deb9ec003e7f80debd9b07adc5aa9", 0xf}, {&(0x7f0000002780)="3dbd3e49741b028a139fcf99371f6366a7ef908ec3e50ec8ad53db59780e674acfd08cbd3ec5775ecbad650a81c67652d99a9a5b00732111910f1d7c4e6b7b731e3e000393430f3f9fad6bebc280429beb1e0973f6281354ffd732b200dee06469439be851df7d95f0808d34b262b0138b1cad46c6bab9ec779ae930f5049124aa3c41bc0ec10e41e2c07110a7bd", 0x8e}, {&(0x7f0000002840)="8e8ec06a8b6a29a709b7c75d7f76d2eefd34eb7879530a5dfdb67da30711f361f108bc3b525863570e2d47bc957edd0e5762cf48a94212655a920baa05997b77b1f185c0fdcce45a2d4e78a99b1d902325c48e9312393041a2962d19cb620e150a7175f682286fea43ba79906aa2bf6f30a59169c4025c33b2dc752dc44cac0d0e7abb6374b7cb9c93aa445c894bf91a9ddb7c4d41c1d3b7d6ed46cc197829c7f877a9d2f59b45a82f67a6d40f9605ad728fc166a227926c8a41e98de376d30ddcb96ed2689289fbb4c1b462c404fdf1baffb07cc406487716ed0429006e6aed5d07123f8977a993ffcf180d6c720bb5a7", 0xf1}, {&(0x7f0000002940)="1320531b", 0x4}, {&(0x7f0000002980)="35a6576bab81ef96bebdff765b89a92bbc785baf9479485cce93864b43b2452334de2de29b898640079e2efe821411615e3bf3c06eba1e842325e2e6e35498a7e5a3d3c473f0b7aeb0f20910f8442df2836d2561698b50f3bedcb8c2ce7db95914d71e88d5f3358746832f526d2c046322bca5a893919eb235bcaf9b1ec3225d4f930d4a01505ce3e33dc54fd2d9e5fa64bb669aa0f0053eb204ee2cf17d8f4c53dde883c927619e", 0xa8}], 0x9, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40800}, 0x90) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00') chdir(&(0x7f0000000040)='./file0\x00') unshare(0x4000003) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002d40)={r0, @in6={{0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xb76e}}, 0x40}, 0x90) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x3, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)='syz_tun\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000580)=@rc={0x1f, {0x4, 0x8, 0x0, 0x800, 0x6, 0x8}}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd49, 0x2}, &(0x7f0000000140)=0x90) 2018/06/02 04:18:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) splice(r1, &(0x7f0000000940), r0, &(0x7f0000000980), 0x9, 0x20) 2018/06/02 04:18:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x8400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001380)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001480)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)={0x44, r2, 0x500, 0x70bd26, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x4844}, 0x20000880) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000100)={0x861, 0x9}) ioctl$int_out(r0, 0x80004524, &(0x7f00000000c0)) 2018/06/02 04:18:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001680)={0x5}, &(0x7f00000016c0), 0x8) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair(0x2, 0x2, 0xffffffff80000001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001640)={0x5, &(0x7f0000000440)=""/173, &(0x7f00000015c0)=[{0x8, 0x12, 0x1, &(0x7f0000000340)=""/18}, {0x9, 0x1000, 0x7, &(0x7f0000000500)=""/4096}, {0xad000000000, 0x3, 0x7, &(0x7f0000000380)=""/3}, {0xc8, 0x8, 0x0, &(0x7f0000001500)=""/8}, {0x3, 0x7b, 0x9, &(0x7f0000001540)=""/123}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @fd={0x66642a85}, @flat={0x73622a85}], &(0x7f0000000240)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/06/02 04:18:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:41 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r0) ioprio_get$pid(0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x3fffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0xff}, &(0x7f00000001c0)=0x90) truncate(&(0x7f0000000000)='./file0\x00', 0x551) [ 407.215628] binder: 22041:22044 ioctl c0306201 20000180 returned -14 [ 407.228544] binder: 22041:22044 ERROR: BC_REGISTER_LOOPER called without request [ 407.996364] binder: 22041:22067 got reply transaction with no transaction stack [ 408.003839] binder: 22041:22067 transaction failed 29201/-71, size 80-8 line 2927 [ 408.120218] binder: BINDER_SET_CONTEXT_MGR already set [ 408.125516] binder: 22041:22068 ioctl 40046207 0 returned -16 [ 408.138572] binder: 22041:22067 ioctl c0306201 20000180 returned -14 [ 408.148478] binder: 22041:22068 ERROR: BC_REGISTER_LOOPER called without request 2018/06/02 04:18:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000200)=[{0x3}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) socket(0xa, 0x1, 0x0) 2018/06/02 04:18:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x69daaf41) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"2e81e891260dca3300", 0x4012}) 2018/06/02 04:18:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280), 0x0) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:42 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1e) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400040, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x88}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0x1b}, 0x5386}}, 0x61139fb, 0x7, 0x2, 0x4}, &(0x7f0000000240)=0x98) 2018/06/02 04:18:42 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioprio_get$pid(0x3, r0) 2018/06/02 04:18:42 executing program 4: ioprio_set$pid(0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r0) ioprio_get$pid(0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x3fffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0xff}, &(0x7f00000001c0)=0x90) truncate(&(0x7f0000000000)='./file0\x00', 0x551) 2018/06/02 04:18:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) write$eventfd(r1, &(0x7f0000000040)=0x101, 0x8) ioctl(r0, 0x8912, &(0x7f00000003c0)="0047fc2f07d82c99240970") r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/06/02 04:18:42 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x5, 0x53, 0x6, 0x4, 0x200, 0x338a}) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/06/02 04:18:42 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x7ff, 0x1}, 'port1\x00', 0x20, 0x2, 0x8, 0x0, 0x2, 0xbb, 0x7, 0x0, 0x1, 0xfffffffffffffd5c}) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/06/02 04:18:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280), 0x0) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x1, 0x4, 0x20, 0x5}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80000, 0x0) modify_ldt$write(0x1, &(0x7f00000002c0)={0x800, 0xffffffff, 0xffffffff, 0x2, 0x1, 0x2400000000000000, 0xfffffffffffffffb, 0x3, 0xc5, 0xa}, 0x10) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000400)=0x200000000bc8b) socketpair(0x13, 0x8080f, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="630000009414e3365a19deb37256955bc4f16a72befd825cca2abbe0c6c3363589a6e211bd60f5b69bf582a66e700e07fe75d24fa50c288b280fa7bfb32ce60762383478050fc0001618a1f7c37201ba104caadec4fd780514ec4d252d686c04d456c137c4c433620000000000000000"], &(0x7f0000000100)=0xc4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x3f}, &(0x7f0000000180)=0x8) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000200)) [ 408.180796] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/02 04:18:42 executing program 0: memfd_create(&(0x7f0000000000)='{/vboxnet0posix_acl_access\x00', 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x482, 0x0) pwritev(r0, &(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/06/02 04:18:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280), 0x0) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:42 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x0, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'io', 0x20}]}, 0x31) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/02 04:18:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:42 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) clock_getres(0x3, &(0x7f0000000100)) keyctl$setperm(0x5, r2, 0x200000) keyctl$revoke(0x3, r2) 2018/06/02 04:18:42 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) inotify_rm_watch(r2, r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x2) sendmsg$nl_netfilter(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x19c, 0x2, 0x7, 0x800, 0x70bd2b, 0x25dfdbfc, {0xe, 0x0, 0xa}, [@typed={0x8, 0x57, @u32=0x7}, @typed={0x14, 0x7f, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @nested={0xf0, 0x62, [@generic="37f5fb40c9d79b480a82ce717ae8a92a7f1e62640d93266e7b3a8d333b29fc62cd2e739342578251fbbcba066f8a95ed5c4395fbb149a0fc93eeb6ff28c8", @generic="b692b377a5bfa9abdeb64341722a12f40ee26fc16e1ca69856384f012c4c5bf67643d5f2c06c226e368d3cd9eee9e70d27b428c1ed95ba21e470112cccecc04b860ebb49b76c0a329b80c40beb5b63fc1c28f0c216b359cf", @typed={0x8, 0x5f, @u32=0x2}, @typed={0x8, 0x85, @fd=r2}, @typed={0x8, 0x40, @fd=r2}, @generic="d56d038d56f0c6f9b2ba1f63fb7b12bebbbab7b5abbed11eafcbd947e25777342e9acead6717a1342dd1405d004e0145a9c2a8b779a601844a38da88"]}, @generic="99bbd9c460c590c5db9f703f2168", @typed={0x14, 0x76, @ipv6}, @generic="a6cc607e14d58df5a6c679180951b37870fa043a962f361df0b7f8a18071a059ff404b83d729d8040de7309dc46be0a73c20e886290dad91b7b7020d04b71fc1051bc54d715dccf2", @nested={0x10, 0x64, [@typed={0x8, 0xe, @fd=r2}, @typed={0x4, 0x6c}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f0000000140), 0x8) [ 408.292336] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 04:18:43 executing program 3: r0 = getpgid(0x0) ioprio_set$pid(0x21, r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='coredump_filter\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioprio_get$pid(0x4000000000004, r2) 2018/06/02 04:18:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e25}, 0x1c) 2018/06/02 04:18:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:43 executing program 7: r0 = timerfd_create(0x7, 0x80000) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=ANY=[]) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000200)="d47e3735928aac3bed56c67bc19ae932aa6146cefff0e6d6e0a7cd165b967674b7bcb27e5354dbcbf0") fstatfs(r1, &(0x7f0000000280)=""/87) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x51ca, [0x87, 0x1, 0x100000000, 0x3, 0x6, 0x7f18, 0x200, 0x1]}, 0x5c) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000000380)=""/74, &(0x7f0000000240)=0x4a) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) chroot(&(0x7f0000000180)='./file0\x00') 2018/06/02 04:18:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc012f07d82c992409") fcntl$setflags(r0, 0x2, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x22101, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x6, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000300)={@local}, &(0x7f0000000280)=0x14) clock_gettime(0xfffffffffffffffb, &(0x7f0000000140)) 2018/06/02 04:18:43 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="383d0000020000000000000000000000"], 0x10}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x202000000802, 0x0) socket$inet6(0xa, 0x202000000802, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="14042cbd7000fedbdf250f000000080005007900000008000600800000003c000300080001000200000014000600fe8000000000000000000000000000aa080001000300000014000600fe80000000000000000000000000001f14000300080004000300000008000800000000000800040049000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000500)={@loopback={0x0, 0x1}, 0x8000, 0xffffffffffffffff, 0xf9, 0x200, 0x1000000000, 0x0, 0xffffffff}, 0xfffffffffffffff3) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @remote, @local}, &(0x7f0000000400)=0xc) sendmsg$nl_route_sched(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x910}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@deltfilter={0x2c, 0x2d, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, r4, {0xa, 0xffff}, {0xfff3, 0xe}, {0xffff, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0xffffffff80000000, 0x9}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4040800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000000000001, 0x2}, 0x20) r5 = open(&(0x7f0000000000)='./file0\x00', 0x40041, 0x112) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x7f, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000001c0)={r6, 0xb0, "6e47bf2e217b3d2c507caf43d1e12447766bce44cdcba5634d3eb3ceac6964f873c41b023168f87c20fd8b9f9b35d9c2e51c29fce8d142874defa32e5a17f211aae1e9f9af39989b001b1be32af6b3b5f3ac0fb8edf6c128caafce8d50263317d3adc4b4865c1a737d8e4cfa0da784a545be883c9f2146bf3bc7310c78e112eab4e652a6e017a45c949aabb72008bb76c1bbe2c3ba76d068f2da883e85014710812574bbab4d62ba1ae239c4fae39b22"}, &(0x7f00000000c0)=0xb8) 2018/06/02 04:18:43 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 04:18:43 executing program 4: socket(0x8000000000a, 0x1, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x252184, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x1f7) close(r0) 2018/06/02 04:18:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(0xffffffffffffffff, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:43 executing program 4: socketpair(0xf, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) prctl$void(0xd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f00000000c0)=0xfffffff7) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000200)={0x7, 0x49d2e74c, 0x6, 0x4, 0xc, 0xff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000001c0)={0x7, 0x1000, 0x0, 0x3}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000545f0b8f4b40c913027c8370"], &(0x7f0000000180)=0x30) 2018/06/02 04:18:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480), 0x0) 2018/06/02 04:18:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) 2018/06/02 04:18:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r2}, {r1, 0x1301}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x16}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) timerfd_create(0x7, 0x80000) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8916, &(0x7f0000000080)="0047fc2f07d82c99c9aa4955d99fb835ea26f4240970") openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/02 04:18:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000340)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x7, 0x0, 0x6, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x7, 0x3c, 0x5, 0x5, 0x4, 0x81, {0x0, @in6={{0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xd9}}, 0x1, 0x6, 0x3ff, 0x8, 0x7ff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x4, 0x3d, 0x9e99, r2}, &(0x7f0000000200)=0x10) 2018/06/02 04:18:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480), 0x0) 2018/06/02 04:18:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) clone(0x100000, &(0x7f0000000080)="398ed096e6f38b0d3cf41ede462e9a", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="3e934513c7d55d31504ec219262512febcef7d421030334711d5d9b36a048571838f88f1d235bd01ba235d79d90c3d71a7398c8f3ed8f6887c24c84626") munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/06/02 04:18:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001000dff5000000000000000000000000", @ANYBLOB="0000000000000000180012001400010069525b67726500000000000000060000"], 0x2}, 0x1}, 0x0) socketpair(0x0, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x9, 0x3285, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000180)) 2018/06/02 04:18:44 executing program 5: getrusage(0x0, &(0x7f0000000180)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000240)=""/196, 0xc4, 0x9, &(0x7f0000000040)={0x0, 0x989680}) futex(&(0x7f0000000140), 0x5, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x7fffffff) 2018/06/02 04:18:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480), 0x0) 2018/06/02 04:18:44 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setattr(r0, &(0x7f0000000000)={0x88f83bd3d9681f8c, 0x3, 0x1, 0x9, 0x0, 0x0, 0x1, 0x8}, 0x0) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:44 executing program 4: r0 = socket(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x290000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0x80000000000002e, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) 2018/06/02 04:18:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x3c, 0x20, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}, @FRA_FLOW={0x8, 0xb}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) 2018/06/02 04:18:44 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) rt_sigaction(0x31, &(0x7f0000000000)={0x155, {}, 0x40000000}, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) kexec_load(0x9, 0x5, &(0x7f0000001440)=[{&(0x7f00000002c0)="4502e3ef3f28be6d30a883a722c95c01d22caa7a497f4fcde604e733d8a6bea56f42bed68b971459b090afce52b8f72807ea5c76ddb9b231d185b84430ce289e150c501a6d1c66be511a0fc678a4aaa7f16727b3eaed99e7bbfc70d30a575384eb211121a0b26893ecd43af051d0ad9a6cdb514666dddf78c9c2c9fbe0eeb5d6f0f166ae504eae1c58f3b1d2e9216e74d634e24e503df378b589fffd3fbb2ee1eb4607f9", 0xa4, 0x7559fb21, 0x8000}, {&(0x7f0000000100)="c0260d74964af58d051e2680e192cb", 0xf, 0x260e5b90}, {&(0x7f00000001c0)="ac3ad01618c58f15077e4d8103e606e5a790ae6cb9f9ab7d5e46242d219966026c7ca8c045ccc39cd061f165f6e294cf626281694d6e44556d95e6", 0x3b, 0x6, 0xc000000000}, {&(0x7f0000000380)="d908d35781214d34675df65eff4eacc6cccbeadfaff375f75db6787676866d591fec2bae779b9c24230022e23621ce98e1bd41dfb45bed16b5173912bb554947fa98b63f4ba5f17aacfebb0bac852aa47cd2d6741bf397cc8282784ba6a9bd92ea5b47b00bb31324b959f4d6fb430f38f2f68ce442931eb5f68865cac9c781bd296676988044dbebf71a3bcde7ed48564f054760fd7257bb3bc59c67947161f8ae", 0xa1, 0x8, 0x3f}, {&(0x7f0000000440)="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", 0x1000, 0x7fff, 0x4}], 0x140000) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = mq_open(&(0x7f0000000240)='syscall\x00', 0x40, 0x40, &(0x7f0000001500)={0x800, 0x8, 0x3, 0x81, 0x2, 0x4, 0x1f, 0xfffffffffffffffa}) fcntl$getownex(r0, 0x10, &(0x7f0000001540)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') dup2(r0, r1) 2018/06/02 04:18:44 executing program 5: mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) 2018/06/02 04:18:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000000100), 0x10000000000000ba) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/02 04:18:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x610, @empty, 0x101}}, 0x4, 0x20}, &(0x7f00000001c0)=0x90) 2018/06/02 04:18:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) capget(&(0x7f0000000340)={0x39980732, r2}, &(0x7f0000000380)={0xec70, 0x1, 0x1, 0x4, 0x2, 0x13}) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x76, &(0x7f0000000040)=""/118}) 2018/06/02 04:18:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x20000000002, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) socketpair(0x5, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) 2018/06/02 04:18:44 executing program 0: r0 = memfd_create(&(0x7f00000000c0)=')\x00', 0x1) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/02 04:18:45 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000240)=""/236, &(0x7f0000000340)=0xec) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xdc, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffc74}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x85a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40080}, 0x4004040) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0x5, 0xd, 0x29}) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') exit_group(0x7fff) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:45 executing program 1: r0 = memfd_create(&(0x7f0000000000)='@vmnet1mime_type^em1bdev/\x00', 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x2, 0x4) r3 = dup2(r2, r2) sendto$inet(r3, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/02 04:18:45 executing program 5: prctl$void(0x3) 2018/06/02 04:18:45 executing program 0: ptrace$setopts(0xffffffffffffffff, 0x0, 0x3, 0xfffffffffffffff9) ptrace(0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x1, 0xfff, 0x101, 0x3, 0x0, 0x1, 0x20, 0x5, 0x79, 0x4, 0x5, 0x4ae000000000000, 0x2, 0x8, 0x6, 0x7, 0x6bd975e6, 0xfffffffe, 0xfff, 0xfffffffffffffffc, 0x7bc, 0x5, 0x3ff, 0xffff, 0x7, 0x8b, 0x6, 0x8, 0x1e, 0x100, 0x81, 0x800, 0x0, 0x3c5, 0x7, 0x100000000, 0x0, 0xfffffffffffffff9, 0x2, @perf_config_ext={0x8}, 0x20, 0xffffffffffffffff, 0x87, 0x7, 0x9, 0x7fff, 0x3ff}, r0, 0x2, r1, 0x8) ioprio_get$pid(0x3, r0) waitid(0x2, r0, &(0x7f00000000c0), 0xa1000009, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/06/02 04:18:45 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) fcntl$dupfd(r0, 0x406, r0) socket$inet6(0xa, 0x807, 0x10) 2018/06/02 04:18:45 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getpgid(0xffffffffffffffff) sched_getscheduler(r1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x13, &(0x7f0000c86000), &(0x7f0000000200)=0x59) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x202004, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c0000009e6964610f85ac2809", @ANYRES16=r4, @ANYBLOB="200326bd7000fcdbdf25010000000800040002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f00000000c0)=""/210, 0xd2) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f00000002c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000001c0)={0x10000000}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000380)='veth1_to_bridge\x00') sendto(r0, &(0x7f0000000640)="da749086f04d150ac10ca698698c85d064c68d57c685b6092a8b190ebd546bf016f4896811282aefbb9bf667bba47eafecffb5368dc5f5fb941ab36426433aba53431d1b534b33bf5f729aa499c7573f4c573eaac5655dae3424dfbdfe820ea8a3ed7b1e8742f4c02355d3ed37e0090a1df78f27a8c5081223d21f34d3d899506d63480ffaabe8c298b278fde5f6bcf714001a628e432e78675d5a08615a70977fabcfe3fb25166a495140", 0xab, 0x4000, &(0x7f0000000580)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x80}}, 0x80) 2018/06/02 04:18:45 executing program 5: r0 = userfaultfd(0x800) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000280)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100008000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2822}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x800, 0x70bd29, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x902}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008011}, 0x4000800) 2018/06/02 04:18:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/xfrm_stat\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/162) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000140)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:45 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) recvfrom$packet(r0, &(0x7f0000000000)=""/96, 0x60, 0x0, &(0x7f00000003c0)={0x11, 0xc0de164b7ddd05e9, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x400000000) 2018/06/02 04:18:45 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0xc204, 0x0) ioctl(r0, 0x5, &(0x7f0000000400)="181051adb325c482c05d1cb38c96e5d0ab6c987f4fbabe62fde93c585693e67955ff070ed8e9ac9956bc58f327888db635825efd050bdcf57972f952dbcf4098856d35879f65484bcee103df5177dc0a84e73e2f01d57fcdf9fd210ef43b5a2f793240ec302c8d4a7ebdcf8ba138905bcf4d81722ddeaca06588eb5ff03df3be6b850ee038e899a06ca0b79922ea4a4d651736ea5014ee6f61420b86f89c271ca0af82b07a79437ddc2b3a5158489cd0b55f5ecf0648be924ccb97150496e1a8489be9859f4065da387aa41bababa513617c60975be19f55b110b8d30e109924") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/06/02 04:18:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/51, 0x33}], 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000fffffff10000000000000000"], 0x58) 2018/06/02 04:18:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="13", 0x1}], 0x10000291) 2018/06/02 04:18:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) write(r2, &(0x7f0000000340)="02", 0x1) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/02 04:18:45 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/06/02 04:18:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@random={'os2.', '-posix_acl_access\x00'}, &(0x7f00000000c0)='/dev/net/tun\x00', 0xd, 0x0) pread64(r2, &(0x7f0000000140)=""/204, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x1, 0x0, 0x204, 0xfffffffffffffe00, 0x0, 0x40, 0xc3, 0x5, r4}, &(0x7f0000000340)=0x20) r5 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) 2018/06/02 04:18:45 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000140)=0x100000001) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={r1, 0x96, "d1eb606aa8f1fde26a24244e4c699db79e46178863f32a4360c8d9512f53fa87bb3797e77fcf5b9a25e23ec0fcca80cf6c0bdb604a9bb052535d670648bc2f2d9c5cfb4d7bc994d18ecdee77bdd2149ce475d09e1361e36a0dcdef59210275c047bb1be1944d73ebca2d7367e296cc08b67be4dc8c664d113be98a3bfff58e53c4957ecb78bb3ba9fb3704b4ecc4eee2634ad37a7e3d"}, &(0x7f00000000c0)=0x9e) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") read(0xffffffffffffffff, &(0x7f0000000040)=""/230, 0x20000126) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) [ 411.585581] tmpfs: Bad mount option S]gH¼/-œ\ûM{ɔюÍîw½ÒœäuОaãj ÍïY!uÀG»á”MsëÊ-sgâ–̶{äÜŒfM;éŠ;ÿõŽSÄ•~Ëx»;©û7´ìÄîâcJÓz~ [ 411.607762] tmpfs: Bad mount option S]gH¼/-œ\ûM{ɔюÍîw½ÒœäuОaãj ÍïY!uÀG»á”MsëÊ-sgâ–̶{äÜŒfM;éŠ;ÿõŽSÄ•~Ëx»;©û7´ìÄîâcJÓz~ [ 412.368972] device ifb0 entered promiscuous mode 2018/06/02 04:18:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02160000070c0000000000000000000005001a79ca0000000000aa000000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/244) 2018/06/02 04:18:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x1]}, 0x6) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000180)=0x9, 0x4) 2018/06/02 04:18:46 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x100, 0xcc, 0x7, 0x8}, 0x100000073) ioprio_set$pid(0x3, 0x0, 0x2000000093e) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioprio_get$pid(0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3, 0x1) setsockopt(r0, 0x9, 0x5, &(0x7f0000000100)="3b9ce0c4b8b5543915f20bd483d0654ad60a135bedf209dee45f021020f00f3b059c52091077341b63f445ec142e5dc69ea14870237435722d787c16175ef8ff12de75952b299f433ddf5b8ef14eba334e94f20a3338495a5b93d069fdc89254c59ff3b1b8aba942dcd3cb544a58e70b4b30349a0f5324678743a8ceff5d23f8220e946bfaf44cc2a00cbf5866f59d960758a98b63eaa32a227b8673af761565f87557c884fc22b58afc8ceedc46effd0ad7", 0xb2) 2018/06/02 04:18:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup2(r1, r1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/06/02 04:18:46 executing program 2: clone(0x200, &(0x7f0000007b00)="96a5412d395c00599effb1dff18d2966419d0757e3f341a20300000000000000906d81728ec5db1779c534ed84194176b382f69045ebae000000000000fe604f134c7c0258000000000000000000000000000000", &(0x7f0000744000), &(0x7f0000007b80), &(0x7f0000007480)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) clock_gettime(0x0, &(0x7f00000079c0)={0x0, 0x0}) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2d, 'rdma', 0x20}]}, 0x6) recvmmsg(r1, &(0x7f0000007780)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000003500)=[{&(0x7f00000002c0)=""/122, 0x7a}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f0000000040)=""/20, 0x14}, {&(0x7f00000003c0)=""/138, 0x8a}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/15, 0xf}], 0xa, &(0x7f00000035c0)=""/4096, 0x1000, 0x7}, 0x3f4}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f00000045c0)=""/218, 0xda}, {&(0x7f00000046c0)=""/141, 0x8d}], 0x2, &(0x7f00000047c0)=""/165, 0xa5, 0x5}, 0x6}, {{&(0x7f0000004880)=@ipx, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004900)=""/36, 0x24}, {&(0x7f0000004940)=""/169, 0xa9}, {&(0x7f0000004a00)=""/220, 0xdc}, {&(0x7f0000004b00)=""/29, 0x1d}, {&(0x7f0000004b40)=""/184, 0xb8}, {&(0x7f0000004c00)=""/248, 0xf8}, {&(0x7f0000004d00)=""/191, 0xbf}], 0x7, &(0x7f0000004e40)=""/183, 0xb7, 0xfffffffffefdab1b}, 0xfffffffffffffff8}, {{&(0x7f0000004f00)=@rc, 0x80, &(0x7f0000006440)=[{&(0x7f0000004f80)=""/247, 0xf7}, {&(0x7f0000005080)=""/234, 0xea}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/21, 0x15}, {&(0x7f00000061c0)=""/21, 0x15}, {&(0x7f0000006200)=""/75, 0x4b}, {&(0x7f0000006280)=""/153, 0x99}, {&(0x7f0000006340)=""/201, 0xc9}], 0x8, &(0x7f00000064c0)=""/193, 0xc1, 0x1}, 0xffff}, {{&(0x7f00000065c0)=@can, 0x80, &(0x7f0000006740)=[{&(0x7f0000006640)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0xffffffff}, 0x2}, {{0x0, 0x0, &(0x7f0000006e40)=[{&(0x7f0000006780)=""/31, 0x1f}, {&(0x7f00000067c0)=""/140, 0x8c}, {&(0x7f0000006880)=""/166, 0xa6}, {&(0x7f0000006940)=""/195, 0xc3}, {&(0x7f0000006a40)=""/48, 0x30}, {&(0x7f0000006a80)=""/141, 0x8d}, {&(0x7f0000006b40)=""/143, 0x8f}, {&(0x7f0000006c00)=""/184, 0xb8}, {&(0x7f0000006cc0)=""/197, 0xc5}, {&(0x7f0000006dc0)=""/90, 0x5a}], 0xa, 0x0, 0x0, 0x8a9}, 0x200}, {{&(0x7f0000006f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007380)=[{&(0x7f0000006f80)=""/198, 0xc6}, {&(0x7f0000007080)=""/135, 0x87}, {&(0x7f0000007140)=""/20, 0x14}, {&(0x7f0000007180)=""/213, 0xd5}, {&(0x7f0000007280)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0x7ff}, 0x8}, {{&(0x7f0000007400)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000074c0)=[{&(0x7f0000007480)}], 0x1, &(0x7f0000007500)=""/242, 0xf2, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000007600)=""/100, 0x64}], 0x1, &(0x7f00000076c0)=""/138, 0x8a, 0x8}, 0x1}], 0x9, 0x1, &(0x7f0000007a00)={r2, r3+10000000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000007480)='/dev/sequencer\x00', 0x40, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:46 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x2) kexec_load(0x7ff, 0x3, &(0x7f0000001240)=[{&(0x7f0000000080)="cd100956457de182e9c57c2d0b57b7b4e1cd2afca0ce1eb8709df0a86df8cdb73849bf1386ec016e98289c46b5e22c45f92f773fd99def73a3800d19b4b22ce8680eb56a591abffa1b52722c8f640af1df8fa927c023b2eb7467ffb177f491534a19c2ba7c90a6b96f8c00de8387b75a2d64d2dfe28c04e7886b5cf2883085f2083deaa780e867", 0x87, 0x800, 0x1}, {&(0x7f0000000140)="f28407b27791906f37d7c1d51c741ae42d5c666e973830ad1ee5fac675c71e9ff1134ad88d0dd93da0da08cb21abe1cfb43ba4b0493e899f301e630c7fa79675941d01ced451695d39f2fbc8e149b968f29bfaed599e40563be30c9b45d18b03e29dd0e1b962956fc48e1b5dc2e8a6df345ac70926ad871797f2ef52d26cccfa51bd7174d8605fdd40560856e640c1741b250e3da834406640b4f4f530189f926e8330041cb1244579d8e8d4c63e9e14b1687d363e464cec6e8b384dd4f9423335c13c674f9d8678aeba475c06d954e188a24a3a38ea0b291695357ca17ac19f93a007fed8a2004d36fb1193f0104473c0", 0xf1, 0xfff, 0x55d}, {&(0x7f0000000240)="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", 0x1000, 0x0, 0x80000001}], 0x30001) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900059e15f98f00000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/02 04:18:46 executing program 4: r0 = timerfd_create(0x0, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000280)=0x8) timerfd_settime(r1, 0x1, &(0x7f00000001c0)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000000200)) fcntl$setsig(r1, 0xa, 0x10) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000240)=0x81) timerfd_gettime(r0, &(0x7f00000000c0)) read(r0, &(0x7f0000000100)=""/134, 0x86) 2018/06/02 04:18:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) signalfd4(r0, &(0x7f0000000040)={0xff}, 0x8, 0x800) 2018/06/02 04:18:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) close(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)=""/83, &(0x7f0000000040)=0x53) listen(r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r1, &(0x7f00000001c0)='f', 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xb4e9}, 0x1c) close(r0) 2018/06/02 04:18:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000180)=[@acquire_done={0x40486311}], 0xfffffffffffffd5d, 0x0, &(0x7f0000002000)}) 2018/06/02 04:18:47 executing program 4: r0 = socket(0x1, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/02 04:18:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/7) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:47 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xc0) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3a, &(0x7f0000000040)="6a8e7aca2b50c40b0bbaa156fafb89f7c67532242827cc647d0a41654797db7f516f55266ac5d564f946e91f0b6d6dd602b653e9b69969a1b9ace6cf3a02ce29a03783c27e2cd836e395e81cb6afae1e4fb55abe22a575186ab96553d49c881a20353f3250d7009de37396eefe3fa1689b0e77887f7cae2d186ff1844036bc73ced3193686f21d2aedccf0b183d832cc7ae4fa7c3ccb7b3db1555fd29f8d1a2d82", 0xa1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/02 04:18:47 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) mknod(&(0x7f0000000000)='./file0\x00', 0xa, 0x643a) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:47 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/77) 2018/06/02 04:18:47 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000040005, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x400000000000000) 2018/06/02 04:18:48 executing program 4: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003980)={0x0, 0xfffffffffffff801, 0xf0}, 0x10) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/06/02 04:18:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000280)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000001c0)={0x3, 0x8, 0x7, 0x6, 0x51, 0x700000000000}) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000040)=""/233, 0xe9}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000003c0)=""/96, 0x60}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/252, 0xfc}, {&(0x7f00000005c0)=""/173, 0xad}, {&(0x7f0000000680)=""/179, 0xb3}], 0xa) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:48 executing program 0: socketpair(0x11, 0x80a, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, 0x0, 0xd8b7) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/06/02 04:18:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6(0xa, 0x5, 0xaa2e) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8000000008b0f, &(0x7f00000000c0)={'veth0\x00', @ifru_mtu=0xfff}) 2018/06/02 04:18:48 executing program 1: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000340)={0x50000004}) r1 = epoll_create1(0x0) close(r0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0eb376bf8a16c35694d3871e82ce702e111fc65da8914d0c0060cdf62c1ae372cc657afeb5386fbf7da9b941db2dcca119e08e1b263f6789aaf78d1a7dce60dc4b6fd8eeff82d4edae9d001b015496c44cd1e98e9f3338c6f5d5a3a64094bfe1", 0x26}, {&(0x7f0000000140)="10ae86161038a0bc21de2eb2766a453408d0f77951cfab8177024db6a5666c5b06afa34f65fc2891d7cc030855be3f1e47b9d7c76ec47a03801406a58d1e9235c6860a93e15c855419077d83fbb8c025f762d6647109bb899eeddc96c13dde44a6842b28c140873737aaed18d833bd9f1b6ed51f9b0991a481044ca9fadba23d9796de6a6c43de8fcd20dd04b59875e8bc536a9207663d322153e8d6be425f65dfddb347e540b318a5d637a85dac6b939bb5ee8cec43238ed0a82c7709cb5d8a520649d9bedb577f1e9d81ce5273ce9bb3fc71e3161c5fe3", 0xd8}, {&(0x7f0000000240)="a0cb6bbf6085669cfb5f28012a179845b4a0b9aa29b1860ed84f96c35d10df0ba2f9f0bde1ec806b3f19ad7c44d200def898dc5cb103386e7e8c5fcfcbed88b8f4324857138dd0f25597bab6aae4fc1c1ef9614b79ced76746fe310452d9a18fa01219eee3be18cdc40070831f04c3bc050e3cbbad7d8011c3ae136d76ac6525e8acad5f854287e59d3c4851f4f34e664833c0085e9bc8aaf87ddde69e4d6b26c85929347f", 0xa5}], 0x1000024f, 0x2) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x735}, &(0x7f0000000480)=0x8) r4 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000300)={0x1}) ppoll(&(0x7f0000000880)=[{r1}], 0x1, &(0x7f00000008c0)={0x0, 0x1c9c380}, &(0x7f0000000900), 0x8) fadvise64(r1, 0x0, 0x10001, 0x4) 2018/06/02 04:18:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast1, @broadcast, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'erspan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x1a8, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x11c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xfffffffffffffff9, 0x101, 0x1}, {0x8d01, 0x4, 0x8, 0x9}, {0x5c74, 0x51, 0x9}, {0x9, 0x6, 0xfffffffffffffffc, 0x4}, {0x0, 0xde7, 0x8, 0x1d4}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0x68, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3, 0xffff, 0x4, 0xffffffffffffffe1}, {0x20, 0x0, 0x4, 0x5}, {0x1, 0x1, 0xe01f, 0x7}, {0x9, 0x6, 0xf519, 0xfff}, {0x3, 0x517819b4, 0x6, 0x9}, {0xfffffffffffffffc, 0xff, 0x3ff, 0x10001}]}}}]}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r8 = getpid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r8) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/02 04:18:48 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0xfffffffffffffffe, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x8, 0x1, 0xc6e6}) 2018/06/02 04:18:48 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x1, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x4000000000000000, 0x8) 2018/06/02 04:18:48 executing program 3: getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r0 = getpgid(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xfffe, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)="a4", 0x1) r2 = getpgrp(r0) ioprio_set$pid(0x3, r2, 0x0) ioprio_get$pid(0x3, 0x0) [ 414.409207] binder: 22409:22480 ioctl c0306201 20007000 returned -14 [ 414.520727] binder_alloc: binder_alloc_mmap_handler: 22409 20001000-20004000 already mapped failed -16 [ 414.562134] binder: BINDER_SET_CONTEXT_MGR already set [ 414.567527] binder: 22409:22480 ioctl 40046207 0 returned -16 [ 414.570858] binder_alloc: 22409: binder_alloc_buf, no vma [ 414.570904] binder: 22409:22489 transaction failed 29189/-3, size 0-0 line 3142 [ 414.570925] binder: 22409:22489 ioctl c0306201 20007000 returned -14 2018/06/02 04:18:49 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:49 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) socket$key(0xf, 0x3, 0x2) 2018/06/02 04:18:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x608000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x7, 0x80000000, 0x500, 0x100000000, 0x4, r3}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f00000001c0)=[r1, r4]) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="02000000020001000003be8c5ee17688", 0x10) 2018/06/02 04:18:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:49 executing program 1: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000340)={0x50000004}) r1 = epoll_create1(0x0) close(r0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="0eb376bf8a16c35694d3871e82ce702e111fc65da8914d0c0060cdf62c1ae372cc657afeb5386fbf7da9b941db2dcca119e08e1b263f6789aaf78d1a7dce60dc4b6fd8eeff82d4edae9d001b015496c44cd1e98e9f3338c6f5d5a3a64094bfe1", 0x26}, {&(0x7f0000000140)="10ae86161038a0bc21de2eb2766a453408d0f77951cfab8177024db6a5666c5b06afa34f65fc2891d7cc030855be3f1e47b9d7c76ec47a03801406a58d1e9235c6860a93e15c855419077d83fbb8c025f762d6647109bb899eeddc96c13dde44a6842b28c140873737aaed18d833bd9f1b6ed51f9b0991a481044ca9fadba23d9796de6a6c43de8fcd20dd04b59875e8bc536a9207663d322153e8d6be425f65dfddb347e540b318a5d637a85dac6b939bb5ee8cec43238ed0a82c7709cb5d8a520649d9bedb577f1e9d81ce5273ce9bb3fc71e3161c5fe3", 0xd8}, {&(0x7f0000000240)="a0cb6bbf6085669cfb5f28012a179845b4a0b9aa29b1860ed84f96c35d10df0ba2f9f0bde1ec806b3f19ad7c44d200def898dc5cb103386e7e8c5fcfcbed88b8f4324857138dd0f25597bab6aae4fc1c1ef9614b79ced76746fe310452d9a18fa01219eee3be18cdc40070831f04c3bc050e3cbbad7d8011c3ae136d76ac6525e8acad5f854287e59d3c4851f4f34e664833c0085e9bc8aaf87ddde69e4d6b26c85929347f", 0xa5}], 0x1000024f, 0x2) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r3, 0x735}, &(0x7f0000000480)=0x8) r4 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000300)={0x1}) ppoll(&(0x7f0000000880)=[{r1}], 0x1, &(0x7f00000008c0)={0x0, 0x1c9c380}, &(0x7f0000000900), 0x8) fadvise64(r1, 0x0, 0x10001, 0x4) 2018/06/02 04:18:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast1, @broadcast, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'erspan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x1a8, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x11c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xfffffffffffffff9, 0x101, 0x1}, {0x8d01, 0x4, 0x8, 0x9}, {0x5c74, 0x51, 0x9}, {0x9, 0x6, 0xfffffffffffffffc, 0x4}, {0x0, 0xde7, 0x8, 0x1d4}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0x68, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3, 0xffff, 0x4, 0xffffffffffffffe1}, {0x20, 0x0, 0x4, 0x5}, {0x1, 0x1, 0xe01f, 0x7}, {0x9, 0x6, 0xf519, 0xfff}, {0x3, 0x517819b4, 0x6, 0x9}, {0xfffffffffffffffc, 0xff, 0x3ff, 0x10001}]}}}]}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4}, 0x20040000) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r8 = getpid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r8) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/02 04:18:49 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="9dbf20532b82e58f5316d76f9b532b61942b3e4711d9df70cfa88d885723606e62dcdfe3c4dc8208dc8cab3f96ccfdc268210e0776964336aa8ffafba23356bff325c5951e0aa64809d79a45c4c770d05c1431c7fe7c4005c8865363632a1ecaacb17db16fe960bb66f8132c7f8820c26995fe9765271a5d74fab1ba5a1d47b72d0b15c3a8328b38c1cd1edd077664a6698108d20bb90aaa648035300741a50cee41d9c9ab1667960d040d58e73e50c8a7f7115127c6519d277eebf99576f17b5a642ff11cdf09aebf6b1af69702f06474115337bf5de3cdd06df5d48a3e", 0xde, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) read$eventfd(r0, &(0x7f0000000140), 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:49 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) rt_sigprocmask(0x1, &(0x7f0000000040)={0x1}, &(0x7f00000000c0), 0x8) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)=0x0) sched_setscheduler(r5, 0x7, &(0x7f0000000280)=0x7) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr, @local}, &(0x7f00000003c0)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x3a4}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/02 04:18:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) syz_open_procfs(r1, &(0x7f00000002c0)='net/mcfilter\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000300)='attr/exec\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/131}], 0x100000000000015b) 2018/06/02 04:18:49 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sysinfo(&(0x7f0000000000)=""/179) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x140, 0x0) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/06/02 04:18:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1f) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c626262d85235b012cf66f6fef2c8300c85ea07010259ca62b97e42e62da132801dda84929fcf8db0aa9c22c02eda6ee4cdc78842e63e6c0d46238a1a8f632bd2064ae37fe79ea7ed5acba52bdd7e91bece0a252f5a2e336d765bfcc4cb800fdc76658c2aa0351c5ef8a94be2b0628d4e7b429978b94d75e16f2938d127e5fee0bf4d36cfa5d7a0578751a6f2e1d176953c7e28cc0b874ba7a400000000000000000000000000000000000") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) set_tid_address(&(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100)=0x100002, 0x3b1) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/02 04:18:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) getpgrp(0x0) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) getpid() getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000280)) getpid() getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r2 = getpgrp(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7, 0x4, 0x9, 0x20, 0x0, 0x4, 0x4000, 0x4, 0x9, 0x1, 0x1000, 0xac, 0xffff, 0x0, 0x1, 0x7, 0x80000000, 0x8, 0x4, 0x7, 0x1, 0x1, 0x8, 0x20, 0x7fffffff, 0x1fffe0, 0x3, 0xd17e, 0x8, 0x13e, 0xf9, 0xece, 0x1, 0x401, 0x6, 0x6, 0x0, 0x7, 0x7, @perf_config_ext={0x0, 0x7}, 0x1, 0x5, 0x5, 0x3, 0xfffffffffffffff9, 0x7fffffff, 0x5}, r2, 0x8, r3, 0x1) [ 414.723504] binder: release 22409:22480 transaction 116 out, still active [ 414.759067] binder: undelivered TRANSACTION_COMPLETE 2018/06/02 04:18:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xa) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r3 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xfffffffffffffffe}, 0x2c) setresuid(0x0, r1, 0x0) 2018/06/02 04:18:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x82840, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) [ 414.842356] binder: send failed reply for transaction 116, target dead [ 414.849308] binder: undelivered TRANSACTION_ERROR: 29189 [ 414.882819] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa72/0xb40 2018/06/02 04:18:49 executing program 6: r0 = socket$inet6(0xa, 0x1080000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8080, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) 2018/06/02 04:18:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x208200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r5, &(0x7f0000000080)='cpuset\x00') r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) fallocate(r2, 0x3, 0xffffffff, 0xc0000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) 2018/06/02 04:18:49 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1d, 0x65f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/06/02 04:18:49 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r0 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x3, r0, 0x1460) 2018/06/02 04:18:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000280)="94a15dabb1ba31c7c478de0c864fe1569b5c621209fd81823a76cea0ee3183056eb613113ff0925d517ae19ca075b25a341ed99a16d19ca5780e5f0dc3114d07bd1356cd17bba29ed98895b10e82e2f9db3a5cabffeb55095d7bb8abebeaac2e34199ce5c9895edea2fb3d94d89bfb4d56f7bb2ec8bcf76d4b2821091cfa2562a9c4e4e4197d841e301f66e22a1b290c46443f5add411eb72353609f3eff30ac15b54534b1d63f27e0912125db5785b5f39fca3f7bc4ff", 0xb7}, {&(0x7f0000000340)="8453ae24cf4917f655ed81aeae2e2d532ee520363dc484208178140876025a30a54536912af46335f65d407617cf71cc45a32a3902bdc99b6140cc1def54c5f5a3a371aaae92f9bb6ec3351a9fa371f77edc3afa26b92c8949d8a0cc844d62ba3ce8d590339157a4e8d015199f81bc4635d1a9aa6138639e252ca3c946e1903d8b5b6a18b1a4c68cc1830ede4b1f358ddd5c0d4202cd4c5471f7a02bbc0031e4359ca90e9259869c9d3288f2bf0fc14b72b53233d21079733c214734664a6f9e0dab88f6e022007601f2da6598bcd33a3b9ee8", 0xd3}, {&(0x7f0000000440)="e14177cf6af92da7bfa51be73063", 0xe}], 0x3, 0x0) fdatasync(r0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0x0, 0x9, 0x0, 0x20, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bbc, 0xffffffffffffffff, {0x6, 0x7f, 0x0, 0x7ff, 0x0, 0xb23e, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x70bd25}, @sadb_x_sec_ctx={0x9, 0x18, 0x7, 0x7, 0x3a, "aaf56d749c58575187f88b24a02e03787f625a3a740df17d884f24b7a8a3e6953bbd883e98f81fb0c9dc73c9060191ce8f335e1610f62bd25934"}, @sadb_sa={0x2, 0x1, 0x4d3, 0x80000000, 0x7, 0x99, 0x4, 0x40000000}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x8}, @sadb_address={0x5, 0x17, 0x32, 0x20, 0x0, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}]}, 0x100}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a0000d0010000000000000000000005000800fe8000000000000000000000000000aa0000000000000000000000000000000000000014"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x400, 0x10000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/06/02 04:18:49 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="5e274128f7a492c1c14495610790909b", 0x10) clone(0xc00, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000002c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'syz_tun\x00', 0x300}) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d52c99247000") nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)={'mangle\x00', 0x4, "d74d2a49"}, &(0x7f0000000300)=0x28) 2018/06/02 04:18:49 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="ac000000210021000000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xac}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) accept$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() setresgid(r8, r9, r10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002940)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002980)={0x0, @loopback}, &(0x7f00000029c0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002c80)={&(0x7f0000002a00)={0x24c, r2, 0x200, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x15c, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6, 0x8, 0x2, 0x9}, {0x9, 0x80, 0x5}, {0x7, 0x599, 0x8, 0x5}]}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x200, 0x4, 0x6, 0x6}, {0x3ff, 0x1e800000000000, 0x9, 0x8}, {0x2, 0x80000, 0x8, 0x6}, {0x40, 0x1, 0x0, 0xfff}, {0x7, 0x2, 0x7, 0xfffffffeffffffff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x4, 0x2}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x337}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf7}}}]}}]}, 0x24c}, 0x1}, 0x10) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x42442) 2018/06/02 04:18:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffff8}}}, &(0x7f0000000180)=0x84) 2018/06/02 04:18:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1000000000000) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80, 0x400}, 'port1\x00', 0xc7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) close(0xffffffffffffffff) 2018/06/02 04:18:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x72) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/84) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0xfffffffffffffffd}) close(r2) 2018/06/02 04:18:50 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/154) sendto$ax25(r0, &(0x7f0000000200)="effa2655ee669eac15bfb43553126d98499315757c02d454f3b543d657efe12727b461c18573cab923ddd68214d0316d1a201131c3e7c47a80face8016f98f7dd69bb4d4ad7f2a8bbb0c9b1c09caa649bcad1ac8f6aae50d723569b5b88d6fa2af41c4bc965918477342d166095e19e1f710065bd8d280f6b681b89af3276e6bdd6cd3eaa398bf0e1084877f3f98bc02397445ee7a87453b4f0e40b5193cffb4bf571c844dd255e79d6ed8ee36182cce856fc2f4450bc0ec16898191580bca68a39a61584fa6130a3a2afe823e4b513731b59e7b835cb442ecf1a2ce18a44a00b52dfe96bc760629cee0", 0xea, 0x4c090, &(0x7f0000000300)={0x3, {"1c2cade8070e89"}, 0x768}, 0x10) r2 = dup2(r1, r0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000440)=""/104, &(0x7f0000000400)=0x577c4a97e043a644) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x0, @time={0x0, 0x989680}, 0x0, {0x4}, 0x0, 0x0, 0x5}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair$inet6(0xa, 0x800, 0x32, &(0x7f0000000140)) 2018/06/02 04:18:50 executing program 6: r0 = socket$inet6(0xa, 0x80b, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000000040)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02a2a8513b000000000000000000200005001a00fe8000000000000000000000000000aa0000000000000000000000000000000000000014"], 0x38}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x1) 2018/06/02 04:18:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0xfbe0, 0x0, 0xffffffffffffff80, 0x10001, 0x0, 0x36b8, 0x0, 0xc, 0x1, 0x5, 0x18000000000000, 0x7, 0x101, 0x10000, 0x106, 0x100000001, 0x8001, 0x45bd, 0x400, 0x0, 0xffffffff, 0x1, 0x0, 0x100000000, 0xffffffffffffffe0, 0x9, 0x7fff, 0x200, 0x4, 0x6, 0xfffffffffffffffd, 0x8, 0x5, 0x100000000, 0x5, 0x2, 0x0, 0x3a0710b2, 0x1, @perf_config_ext={0x7, 0x400}, 0x0, 0x9, 0x6, 0x6, 0x8, 0x100, 0x3}) 2018/06/02 04:18:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40002, 0x0) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/06/02 04:18:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8812, &(0x7f0000000200)="0047010007d82c99240970") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000500)={0x0, {{0xa, 0x0, 0x400}}, {{0xa, 0x0, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) socket$inet6(0xa, 0xa, 0x7) r2 = dup2(r0, r0) write$selinux_user(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="73797374658b5f753a6f626a6563a25f723a6c6f184d5f706f6c6963795f657865635f743a733020726f6f7400147eb5a2a9dac2a6f3c0868f9d5ec6283304178f93b952b6cc3a66067c982e21b097f59d4aff35409dc85baa918f3fb2cfaa48dff4d07cec893ee079b908cc1af4c2f513e9862c7b8919fcf0a2c7b7cec00e80fb55f3598c9a107404f150dd9aaa6c2228f1529cefec052b99dd94e4de547820d9ffac7ef03e017e603f3d0ecd7459a573"], 0x2d) r3 = fcntl$getown(r2, 0x9) get_robust_list(r3, &(0x7f00000003c0)=&(0x7f0000000300)={&(0x7f0000000240), 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000400)=0x18) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/02 04:18:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x74, "2a80c4972b675b745de234a43d869f4ae3a16b025eefc45c740d9aa4107423eb3941ab8d6e2c70689e1c415184198bcecbe07aa19fb910b7b3c87acc19717b184ebace15a1ae4bb345c4a610890f4eab926a0c07c8da3f4f663db78ba1e032cd0b215b426b1d799bbdc4afd84eb7bcaa8276c4fe"}, &(0x7f0000000080)=0x7c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x80, 0x5, [0x7, 0x0, 0x8, 0x7, 0x7fffffff]}, 0x12) readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:50 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioprio_set$pid(0xfffffffffffffffd, r0, 0x0) ioprio_get$pid(0x3, 0x0) 2018/06/02 04:18:50 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x6, 0x0, 0x0, 0x1fffffffffffffe3, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x208200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r5, &(0x7f0000000080)='cpuset\x00') r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) fallocate(r2, 0x3, 0xffffffff, 0xc0000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) 2018/06/02 04:18:50 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="e3ad89902a7eab66") read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:51 executing program 5: r0 = userfaultfd(0x80800) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'system.', '/vboxnet0mime_typenodev[:-$$nodev\':\x00'}) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/06/02 04:18:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0xfffffffffffffeff, 0x3}, {0x9, 0x8}, 0x7, 0x6, 0xfe4}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x3) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:51 executing program 4: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f0000000240)="ced20561570854025b4b38cbe229e87b5a5d80145a28d71f038ace00936df5fafdca5231a0171919d9f0ce2994bd929737aeef67cdd4cb5b") r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='-\x00', 0xfffffffffffffffa) keyctl$link(0x8, r0, r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000386000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/02 04:18:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getdents(r0, &(0x7f00000000c0)=""/4096, 0x1000) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/checkreqprot\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000001300)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000012c0)={&(0x7f0000001180)={0x128, r5, 0x0, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x33, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x24e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x39}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001340)) epoll_create1(0x80000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r6 = accept4$inet6(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000013c0)=0x1c, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001400)=0x0) mq_notify(r1, &(0x7f0000001440)={0x0, 0x2e, 0x1, @tid=r7}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001480)={0x0, 0x8f}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001500)={r8, 0xa665}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000001580), 0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000015c0)=""/246) sendto$inet(r2, &(0x7f00000016c0)="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", 0xfe, 0x20008080, &(0x7f00000017c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$unix(r1, &(0x7f0000001980)={&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001880)="3f4e6ffa08a6598e86b7ddae799f0d0bb96b7592583c889ba965e6100a1cebc4caab4d09e7d7e82a8d7333b514ef52a8a904d6ce330083c2c4a42ca2c103982251f0b732cbdb7413775c6512e6405690b25ee65dc1e4e691a1e82da7f918c5621806a71bae076c318843aeb49de5d0e4182f0cf8ff851e3a6de110098225e6e4fd6f3e483065df57c289ee8f659b6eb87a57be83f79df671e012a7db", 0x9c}], 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a40)='IPVS\x00') getsockname$inet6(r6, &(0x7f0000001a80)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001ac0)=0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001b00)={r8, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x401}, 0x90) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001bc0)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x9, 0x8f, "ec80d382f94b13b7acbc07baeb1b754f501a4dcdb3e2ee94aa6d5c55f2089f29717700c47ce8c1b047ced24f726efaf351599995459ac5c4ed725c40c33c64c4ccc98bb09713f4c75b5db85636dc5620"}, 0xd8) accept(r4, &(0x7f0000001cc0)=@ethernet={0x0, @link_local}, &(0x7f0000001d40)=0x80) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001f40)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f0000001f00)={&(0x7f0000001dc0)={0x108, r5, 0x305, 0x70bd25, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x30fc}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3196}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdc46}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x40801}, 0x800) sendto$inet6(r1, &(0x7f0000001f80)="a700e4e69e414b9f9eeaeb3185e935bef519b6cf4af44272456898bb517f695ab39940f1e0423d30e63de9eea6fea943957ac62a503981e7be747375fb0e26986ac6082c7bbe6e6bb8fd39fc1d01b48d3db164e1", 0x54, 0x8040, &(0x7f0000002000)={0xa, 0x4e24, 0xd7c, @remote={0xfe, 0x80, [], 0xbb}, 0xd4}, 0x1c) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000002180)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000002080)={0x94, r9, 0x310, 0x70bd28, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcb}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x28}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x39ba}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x65b3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x20008040) 2018/06/02 04:18:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a0000eef7df072f2c00000000000023000005001a00fe8000000000000000000000000004640000000000000000cd6cbb76eeb11ca85b5c84c5a9c34223f9f0e9f5e2ffb03b86344249371912a464b6d77e2f874e6037c6c39bea80a94bfda83b571e4f0080ac013e35e2994961fa5e169e55ce9c82b5d045992eb1983ee6bc8c02bcc14c6fdeaa10030ca6d87fce7defc8ffc63429c400051493bdc6f1b6"], 0x38}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x3, 0x81, 0x1, 0x5}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000440)=0xfe28) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x51, @empty, 0x5}, @in={0x2, 0x4e23}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3ff, 0x2, 0x7fffffff, 0x1, 0x5d4}, &(0x7f0000000400)=0x14) ioctl$TIOCCONS(r1, 0x541d) 2018/06/02 04:18:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f00000002c0)=""/4096, 0x1000) 2018/06/02 04:18:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xffffffffffffffff) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) ftruncate(r1, 0x0) 2018/06/02 04:18:51 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tkill(r0, 0x1000000000016) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4008912, &(0x7f00000000c0)="00d90b000000") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:51 executing program 3: ioprio_set$pid(0x1, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0x7) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000200)="ceb4777ebdd7ec7c42b0c8f699d5f22d0acf635b864a650590776313c8dc1d9f9f06f48ff899753b33aa9bf4c6f101fcf759b7382a2d979505211a32a24f4a3fffdd26f4a263c7e042754f01c064b1fac800505e4fa1a45380c8f34564e65c0e8926438cf1012a8a314d3ffd917b1f1b65b5433752fab66a86a6a1da43155f483678350f0bb0a9abe380c9c06a24809cf58bd8dfa6a8a2928fd76cdf133f39f847ac04735be62ffb2da54f20340ace76fec98c75d085aec5da4f1015c86ba7d07da6117119a64f7f940d9deed0f67baeec943a6e10a9927ff51973c53970f906dd1a193b46cf135507", 0xe9) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000880)={'nat\x00'}, &(0x7f0000000900)=0x54) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000080)) ioprio_get$pid(0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000580)=[{&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/189, 0xbd}], 0x3, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/209, 0xd1}, {&(0x7f00000006c0)=""/37, 0x25}, {&(0x7f0000000700)=""/211, 0xd3}, {&(0x7f0000000800)=""/20, 0x14}], 0x4, 0x0) 2018/06/02 04:18:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000140)='./bus\x00', 0x14104a, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) link(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file1\x00') signalfd(r3, &(0x7f0000000000)={0x7f}, 0x8) syncfs(r1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/02 04:18:51 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) accept$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:52 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000100)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x208200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r5, &(0x7f0000000080)='cpuset\x00') r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) fallocate(r2, 0x3, 0xffffffff, 0xc0000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) 2018/06/02 04:18:52 executing program 6: r0 = socket$inet6(0xa, 0x80000080c, 0x4000000005) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x40) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x20020100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x9, 0x7}, {0x0, 0x2}, 0xc00000000000000, 0x4, 0x7ff}) 2018/06/02 04:18:52 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x2, 0x0, 0x1000}, 0x5, 0x9, 0x100000001}) ioctl(r1, 0x3e, &(0x7f0000000000)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='io\x00', &(0x7f0000000180)='io\x00', &(0x7f00000001c0)='io\x00', &(0x7f0000000200)='io\x00', &(0x7f0000000240)='lc\x00'], &(0x7f0000775000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r2, &(0x7f00009f3000), 0x352, 0x0) lseek(r2, 0x0, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:52 executing program 3: ioprio_set$pid(0x2, 0x0, 0x10000000) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x408000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x1, 0x4) ioprio_get$pid(0x3, 0x0) r1 = socket$inet(0x2, 0x5, 0x3) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0x51, &(0x7f0000000000)="779992514b066d3da1219d579e00805ea55088fd67d9c7fbeb444e6bfad073e80daeae7135cadfdb5233976f1bd807f97526d12fdff754d814db66a394b915790e3cd6842b3f89fed7b9d7204d36cfd940"}) 2018/06/02 04:18:52 executing program 4: r0 = open(&(0x7f0000000380)='./file0\x00', 0x40000, 0x101) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x400, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}], 0x80) r1 = dup(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307, @random="e38f60d03115"}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x7b, "c861d849637feac0825f942458332bc4bc0e2494e9d1be86fd732934833ce473dd58e1c4a21ab6d1bd8be1d7752be5c91b5c5e22fc8826f2a9a12a4955459c9484ee3419a5acb21c8477064a351a9d9f28f1fb5b5cb0a9bf19b5c95e5bdd10b845ecb0929712b1aa9a9441c13787005d338fac52c5ac8371e6063a"}, &(0x7f0000000280)=0x83) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0xc2}, 0x8) fstat(r1, &(0x7f0000000300)) 2018/06/02 04:18:52 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tkill(r0, 0x1000000000016) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/nbd#\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x0) [ 417.795765] device lo entered promiscuous mode 2018/06/02 04:18:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000080), 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/39) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c40000001900070400000000000000007f00000100000000000000000000000000000000000000000000ffffac14140000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050d24534531e2c3676e9e0000000000000000000000000000000bec9b9f1cfc0f400080000000000"], 0xc4}, 0x1}, 0x0) 2018/06/02 04:18:52 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/self/net/pfkey\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x2, @thr={&(0x7f00000000c0)="0b72f290e11fa9ba0a6495a3e11797ddd6669edb3957a0d8f4c6ce3e70d8c26c7d21de42adfbc91081628222663b57", &(0x7f0000000100)="fb4791a9e944251ef0b68c068db4a07c2716b5a32ef247819f6365"}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000b00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000740)={0x378, 0x2, 0xa, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@nested={0xc, 0x73, [@typed={0x8, 0x7a, @u32=0x80000001}]}, @nested={0x124, 0x87, [@generic="ad58517f580a37c428acec53cb7c0d1af2cfc29950e76aec3477fdd055e33b42bd5a4ad2434d", @typed={0x8, 0x78, @fd=r2}, @generic="12568170b9c740eb0a091e6ff7be0d1a1249de20d9fabf7d5d918e3e1322473baa67a21fd208ed4326c15311e0ef372e9eb23f8e89cf3c93d8f48b2a5da35a99d855849ac92c1c5bba903146815c2785b9d7e2d5677358fe7a", @generic="854400579d011496d14556c2b2b258e947931059725b94b418badb6adfed2f1ca850c6", @typed={0x8, 0x1f, @ipv4=@loopback=0x7f000001}, @generic="eadff89f05fc8f89144ca5a471a2af33becfc034477a35939df4b9757ad44ed9a5bad31b2c3f5d0ba2bb0d2f82268a14e9cbee1708a11e9c0a5144f8a100ab3dece276dbed65c31349d43e2c57389ab1601b8a28ca914a57914b752e9b2225e1cb7f9224d2d4677c84f09a60d4"]}, @nested={0xe0, 0x3, [@generic="d06050f94354dbe39334d2be6c51be3aa97f450296057f02e0958c5aa0ae7c2eb9fe2237772b234516a1d0c914256e6daf7f40ab64b0565cf933aa591f29a82e0901197358d9888bb772529ddfffd7443eeff1d95bd98b7e5da5973a08f7c96bf40473e64a8f5baae7dd90a896fb7e18ab73a8acf49eeb09f9c23b5adf98e333562096dcbaad8de8f82c29b249046334790f9af104926e1eb10ffde85591021c3eb5c8ccbb2745dd2605516097ace1d408e1fbd2d9dff45fd82bb1c2d66cbff3c8ddb246b6f4c8e8e625bfe2117c34af6c4fcbd89eb05e54fa4b7334"]}, @typed={0x8, 0x18, @uid=r3}, @typed={0x64, 0x0, @binary="0d517339e1c05b4e0b3219ef4438b1611d6c2b804adf20d90f61410127ca5405943bda3da6af39e70cb2abe5415665eb7503f3383e37e6646a1afb905aa2277c100048eb981a537e7c9d6d25290cd1c75f5adc9ddccfab58acaf358048fd"}, @typed={0x4, 0x5f}, @generic="ea45efc4f044dc1d9abd0925cb52fe9d9eebb460ebd3b6f2fceae9f96af891d771bd265d29b5ae39b8469c87c28a9e88fdfea52cf5ab95c4b5a00e3783a22d74d884b20dc747456568636a06a8fd99c177a64d37be848b38dea66b3b0b343201730c83b91d26a323e59136eca0de0a9fa62e610ccd9dd41e4934f3ea78300b43bcbcc6529309fefc9adc9670205dfaf1b1ab76af066414c44684ceead418e777c188cb5fe033db8723adaf7257ac51b6f9967daa021d18696c2c55fcc67425554afc08805ccdd58c9ec23a62b29dfd02778ccb948697", @typed={0xc, 0x80, @u64}]}, 0x378}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/127, 0x7f}, {&(0x7f0000000500)=""/188, 0xbc}], 0x4, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000b40)) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') [ 417.891806] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 04:18:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/nbd#\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x0) 2018/06/02 04:18:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/06/02 04:18:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="0047fc2f07d8339924097040580f8655c2d0e0ea6b842d47b1dd96f1d1") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000280)=""/4096, 0x1000) 2018/06/02 04:18:53 executing program 3: setrlimit(0x1, &(0x7f0000011000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r1, 0x0, 0x9, 0x3) ioctl$KDDISABIO(r1, 0x4b37) 2018/06/02 04:18:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x0, 0x8, 0xec, 0x4}) 2018/06/02 04:18:53 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400200, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) dup3(r0, r1, 0x0) readahead(r1, 0x10001, 0x8) 2018/06/02 04:18:53 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:53 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000180), 0x10) modify_ldt$write2(0x11, &(0x7f00000019c0), 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/06/02 04:18:53 executing program 1: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000001600)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/194, 0xc2}], 0x5, &(0x7f00000014c0)=""/214, 0xd6, 0x1}, 0x4}], 0x1, 0x43, &(0x7f0000001640)={r2, r3+10000000}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000001680)={0x8, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) sendto$inet(r5, &(0x7f00000000c0)="05ba81480cfb276b94a68d313b93be3dfd8e68732d6835423e", 0x19, 0x40, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/06/02 04:18:53 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000540)=""/199) r1 = socket$inet6(0xa, 0x100806, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmsg(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000640)=@hci, 0x80, &(0x7f0000002980)=[{&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/234, 0xea}, {&(0x7f0000001880)=""/246, 0xf6}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x5, &(0x7f0000002a00)=""/182, 0xb6, 0x36}, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=""/194, 0xc2}, {&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/117, 0x75}], 0x4, 0x0) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @loopback}, &(0x7f00000004c0)=0xc) r2 = getpgrp(0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) ftruncate(r1, 0xed1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002b00)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002bc0)={r3, &(0x7f0000002b40)=""/102}) sched_setscheduler(r2, 0x6, &(0x7f0000000000)=0x40) 2018/06/02 04:18:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x22d, 0x0, 0x0, 0x400000}) memfd_create(&(0x7f0000000000)='nodev\x00', 0x2) 2018/06/02 04:18:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) ptrace$getsig(0x4202, r1, 0x400, &(0x7f0000000240)) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x901) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000180)=""/55) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000100), 0x4) 2018/06/02 04:18:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000aa000000000000000000000000000000640c30cb12eba7fc01bedb0000000014"], 0x43}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="b4f6880c1e121d8256328feb185d9e2399bf6cbecf86842c53d7ccb6eabb50410edfc905372114c58a5b6b7aadc4bdb183f9deffa88c45d50401d7cb438c03021d8011d9651338d00f28137318948d05e6a4655a5c6a30a615df2e0cc5d835d1ff3b22700bf0d845ab3233259ffe75a78895a0c9096e4f3ac6f5adc443a0c848ef5ab8ccd33e4f17a3c59bb61081b690e6b2f2748c8574f81d2a991c2cf5c925c37babed11ee5597ba352529502ad0b37137a47588663dc2295d26ea", 0xbc, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x200100, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'gretap0\x00', 0x0}) sendto$packet(r2, &(0x7f00000005c0)="5c4497dd153e3ef800e8d3802f517769004df9156f6155707e3665a86880a8095c6b9dce3e04db910c791974a6b49d06755f6557db9e74b7ca5b080925b91d92ceb9c105bde279e6b193418d47b1f15ac823a6717fe5925f4cb0cfb6cd182a94a4f83928", 0x64, 0x10, &(0x7f0000000680)={0x11, 0xf6, r3, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc00, 0x0) accept$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_xfrm(r4, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@expire={0x148, 0x18, 0x800, 0x70bd2a, 0x25dfdbff, {{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x8, 0x2, 0xa0, 0x80, 0x2f, r5, r6}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0x32}, @in=@multicast1=0xe0000001, {0x6, 0xbc3, 0x8, 0x0, 0x9, 0x0, 0x0, 0x6}, {0x1, 0x3, 0xfff, 0x7}, {0x6, 0x6}, 0x70bd28, 0x0, 0xa, 0x3, 0x6, 0x1}, 0x401}, [@algo_aead={0x50, 0x12, {{'authencesn(sha256-avx,xts-twofish-avx)\x00'}, 0x8, 0xe0, "82"}}]}, 0x148}, 0x1, 0x0, 0x0, 0x801}, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) 2018/06/02 04:18:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x5) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x3a) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/02 04:18:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x400, 0x7, 0x10000, 0x5, 0x7}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f00000001c0)=[0x0], 0x1}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001680)={'security\x00'}, &(0x7f0000000580)=0x54) 2018/06/02 04:18:53 executing program 0: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x2000}) 2018/06/02 04:18:53 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000000)={0x54, &(0x7f0000000080)="7924159e6d11a0b6d91070742ad8ac2da71e39b2ef0524753bff0e91130f66672e7bf62500fdf54f9fd8b8720eaeb3f080c8bcf7a0e440a14dbf9688eb8a074cad7a7ea0b69f76bbcb24554687bdb7f85b09af76"}) r3 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r3, &(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, r4) tee(r2, 0xffffffffffffffff, 0x1c, 0x0) 2018/06/02 04:18:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/06/02 04:18:54 executing program 3: r0 = socket$inet6(0xa, 0x80000000000800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x7, 0x9, 0x8, 0x4, 0x0, 0x7, 0x10000, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x9, 0x7, 0x0, 0xeef, 0x8}, &(0x7f0000000300)=0x14) listen(r0, 0x8000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$TIOCGLCKTRMIOS(r1, 0x400c55cb, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffffffffff01, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000680)=0x7fffffff, &(0x7f00000006c0)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000340)=0xe8) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000640)={0x0, 0x7530}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x13) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000400)={0xffff, 0x5, 0xf8, 0x10001, 0xfffffffffffffeff, 0x5, 0x2}, 0xc) sendmsg$nl_crypto(r1, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000440)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}, {}]}) fgetxattr(r1, &(0x7f00000005c0)=@random={'osx.', '/dev/uinput\x00'}, &(0x7f0000000700)=""/178, 0xb2) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000003c0)={r5, 0x3}) 2018/06/02 04:18:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="240000000001010000000000000000000200000010000200a9000100e0000002"], 0x24}, 0x1}, 0x0) 2018/06/02 04:18:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000280)="f5ee3e5e3f19cd1a896177f6f9bbb386e3cb5b001b731fde896c98db1db9c556f7e887cfbfb3e564bba038e85e7a3c9a25f5f2c2d591afd87d36197b535919796ce3d18c576c28aa453be2ceb31e46333495729cccc875a34ae422c64e31fe30a54bb5f907dbac2859acc2d9b4ab123acb2022c249e99586d8e535cd4d81cd36512bf94559820ff63e59b96201c1aba4daab8da9a6eee48ff8949f4fbffb6215b57f506d924e1a1cd007788b4339624fc00182c6d9c08a61b31bd82e140d3b2145ce6faea1784015ac4f66a21858ce11a566689566a4daeeb8f74d43726c3ae3f2d06a289036cd2a68857c5d5eba031547b1c660d4be3ff7c4cf720520960f7f1f490a0ecaf45e7a5cba172763e2ddd5afa69e25077794957c61aadb76e37b35e678f0b3334738dcedae0081addb3fc3c9211c0b0ca326c3bd9c65db03154bf92506cc67edbb5bca34db591603794cc21b962c27d2f300ac997a55877a653bcbaa3be0a8b769679d94453f7f76f8f018e66faa11d61893f214093f59eb6555adcf0de259494a46c8158538fa79d1f3b43c8b51c556eaae71e83ee344eba25e0a688810884a7edd4d48e88fe5dd71af333fb7df6594e1d2a1b0cfceb67bb06cefd6820b0bd96ae3e5187ad9ab61d8e52ad039d72343410ea0d91d142dbb9f07b5888060d4fd634fd1b2b40ed693311eda8f04fd1fcc9623660056e067c9796255beebc92f1aa5fb171139b9b64d106b5a5b3bab89e9b17dc1c97eea945920b7e36d36c8e195f41cc11db4bd386de4382ac66c4db6a57a205d8818f6b62849667b0a31f530392390687117e452e1fbc040616b182f2cc1b024b0e9eb9e616e6741b159f46c409f0e8a0d10714e432eec1f96063bfc1bd648f00a2d215c383c4fe8006e3e69c4bc7d4e934df29dd327ff7ba2c1d0b7ebf922c4ff2e008b54934b5f970e18a9317f95f4accb0c966231d693a0db25dd50c02128316aaede17dba1557ff5b0e64041092b4d73a882628eeb380ff94455f56ef0bbca4d47272d2f0e3655c97f31a553374df9938016ef6744e261162a07c2e1f348665104ced1f646d45ae071906de7b3f36d79e123a02cc9235741b1a3f0a507af33e968cec38931b028caea4d012ac629112f2003ed28325c4ad5cb2f8570e3d4b96af72fa5a7c72afa3194deed72a589e3057554702c5fae2cd191caef781b5438e31c04e8f17ae08a6c79e2248b3c0ddec8114f813f4416e74f7efbe3d5348bebb8ebe732be64d29786ba6f4354b3359e0aafce38780019091c794b0deb7f3aebf828f6b31f2125816f29bd7347c4569f58440404a05666f5c435ea9d322b2e6f015386fc9efc80cf8083dc46b85eb66d70ea25d608f488c4290687fed4331e358dcc94e7b73bba45f1538e9f3c3705400248c1f920e34bc1a68ed61c54c4208bddd76bb84e71ac6a729e7485a02e3b30f537e13f8129868c39460671408864c33b2f5dd40c1ba0a6634c8b0ed38a1f290d95c9a6a8b301ea00ee2d8e10cba046255ddba2f4debbddaaaac892d5419589c7418b60c482572ef850617411d9a6dfc36c3fced3811d99f601ac70ea8f2c8ef1996a14534bd61b36f56393a14c058bc95c6b6f3823b14db03114f0ff965240a9f159cc6ae92a3fe53d5fea64b13b4e95c0d7189ff30a4aff4db26e9d53f052d04a0af1745f8291999f557f236b75408bf7a6726ce207c0ea307589abbc393fe05096b5e8bd93870a7d9fb38ea868e38fcd226225f1f4f60293ca437b23c66b282ba0bce732de7c15a93f88c1003734408d9d55447f7b59d950c055b14970eb97733a9d8ee21188904fef35a7c860a6ded34fbde1d6a87b3c1f86477b6cd6d76cbe92ebc0452a99ebb841faff8f556d7034c2f9b4de08ca69319480c65dc534c63b4d43e6d73fd107b16daa861ea7e78e951281a799dc37a088be482804471fc1e70c6c97f6d95e4b9af2517799c316f6bf5cf3460473a10683f78e5aca5d35accc4993a2956d8718dfb684d3d44fbc37d897019494e35bd4c32bd28fed9441c3ea3003774d20dcdbca3c2a8af28bd46ed432fb6c54eaee0b7bc3e0bb31493d52da78e6b782ca573fe5144abe37a8f12bc7825519bb551a417ac0f466c44772925e069a623efb116f4da0b6c3b50ebe941fdec0dd0db44da5d31d864c18a0907944923dabab753f8ec4edf380e0b8723e1e6fd89a0fb1920c6d95a7935d35d19004aa58b1699ad282c41d5b7a99a163a401a64a277a8a1ced79577d3105cf58b6322ee2dd00a0af59404de845e7e9a20c32f49bb49342b1707c370dd8c14e9d1f6fd494ab2d25157da6fafed18cc8834f1ebc1987389c3cabd7a9c6dc97c3d0abc06605a647ef738f3312085afb118293886f3e725d721831e1728cc6695e16fec3395c83ebc3dbac35383cab35cd58ad03b8048595e717dd873a27bab6807d6dd9e98646427020e46f0f652cc1bc129abd49b10968d07a8853d614e1107751e28494ed3e43fa3a58a06424a6a212dd336a77a58e6c88fb5f22bc3d09b307de099e115220609e4decfa5341f1c2582b871fb7fe20b36b5f70044e99afb91f98c3d4d357962d96bc0fac202450fb41c59fb266cf4aa65f9d664d07997e4105ca8e45bd8d7c05f7a0c62c02197d693910e653877262585a7aff1a95ff32b6d2811546cf837dc61cd20060b1ded539682d706f2db56a54a9623404ee766aa8643541e10a7c5eb2d288f5ecd1a855320534056dba1be3af1259a523b4d9661f2fd7bee1cb5615b12f7aca9f8bf8aa6e51ecac1045e1f55f2364646a7e6041f3548e3fba6f50fa5ff432b2cfd9b2c17dcc773dcacd2f8bbae376a3dbfd6a3089f768dfe350ec4677f0e95a3fd7a9e831cdaf2a7a852882229fcffd8372f3123be3d6c7646eeef2af4964c59b4d4630958776b33c997da70a4fa9c9b0da0f723affab05ff066f81ea0baa45844f0cd058ab4a60462aed13eb47d736d0a087e8986ed423a54dc80e45b8cfeb0603cb4f8d0099e96d059a9a31539c73e3b24f321df9b2557991331dd898e83eec0d15dfea28119f851f69922f58283f9608443c0b0af8311ac7de1e05262b26525f680f0c0c0836e72b31f7e9cfbf014d6a03ad248abb66334f971b845e6c99f30cfac04fc13b09b27c7fea57639ff601ac64baf90b705c80a5f00e1a74a00b5f6950ed0976a3acfbd4f688979b9f0a5b95b649844e7837a3cf74777a2e73aab6e35765410c8bf04e21c349b88f22cacccc9d134748cb7364d6091345fd4c0536bf1e29e09391d97f68f384d9c626ecffc207fdb012f5509cc3e0c0182a3318d91507d12f4d99684fb00fd7516494fe1b99301d48aa8ecff53368310e25a0789bf54629fa75a13e9a4adb35974117f2a8440d7e576c0938fbc025fb397f3f97c725a4118a4980d20c78b1e7893708ec8d85bdcffe83ece673ddb59729eb68d560ba59407ed0a9ab97ea11857ea38d782eebdda915d79b4df375a836ee8995ec0466e86ce734700feea6b2f075fe5e862ef23eb093d0d782d935fa4506296400a8e0829d23267cdf89361044b87ca9a5f9d5d4f8513fb885b67833a95b1f908cdb03ebe84eb854e5f2beb32389d3d3965f8f4a779519ca6cbca53774783259c156c5760b6433f4dcb845cb6837aa62b6839700117e6ed34c49d06352780c78f6c6b28484ca2750bf1dcc4f9aa48ece0f16434591c8972c7db93bf786c73abed4d5c58161ebf7d408551db58ad0dd2323eb8e07820dd03c05ad893d8a7efb06b23fee74a206ce1f46d17867304ae248f072d697df10354e80d87bf99cf3337d8d3b9956157a49e4321060f0a0df01213875e7a3f1ae52f44ff960f8573d4d8e937cf93b6ba9aec108538e10d98a8afd799e539806659989eaa122c38a885e3d4a9344d229d9a4705ca242c8299e2f69fa08ed1d8da81b5897a76855166be3a3fb0462e5e1055a759fb0e86f1d781a21def6deb10f730a1f873589da3782f66dc7a3594f9938d1237ce93b8f8ed818295b6ebb807017d48f7582a953e6ddd8b6c120d4840a87221bcf214059fbee1716d48c7cfb08d3425ff38f9143c9c8173984f26ea8879d54887b9f7c85af16e9058ba073d9c9aab76a39de5e31fb881ce25ae209b8e7159faabc6ea00d1651a5e7067546ec25b5fc1ebc09b2397f5a7dfb220579a7c62caa9e9d31e8534b00883299266cb79ec00818d9657891fec67f79bc2dbc119d6650918f99d4959098543f37d7897892d7b3e7bcc8798a4958c921c59e4364234fe66c966253094cc2914bcad05113d1adc58ae43a57d9f2150704c9b5612d9b5e51c7f081b8edd3b9f85cd1e7e20cfab8a0a86915591f5da60e062645df4b9844e41a0d2ee7795036e07d9bbae109e36a1053fcb2e38196b83c18d13bf058a39693b419ab92ed0b63867daf97f5cdd6493fa7d24754e9b41b7fa4f2d777654ac1272851b242b5cd9d9cae98133ce53da067c04521d7f1fde270ab5c51177f3dfc9e93237ea9c668a6ead366f1e21b3656e9ebf38dd1f38623ca9cadb8facbb64d05bc3b88584cde0e298c11654b0a705e592857d8286f1b86bf5c085fa8cea39695106df71b0362dceaa2654b353e1f6ea3563e19d75f148b9e077f254c2c7f60f7f9b93530a9d42ca1b9939b362275599d6644125ceffd803f1f876426678e1a92f79a442bf8b9f3373f7ab15852dcee53a0c0507a102a21488cd8cb224eb6a979a8fbf72533a9e8a487a579dee5b032cecebc30f17202ae742b11df8c0be287da6cf63f7b0d20c6213721bf587e00bfef2b5b8100a859ef068282127cd6d230bedf58bbb77161cf3d5d9bd08987d955e1af5ddb8d7a38c30b6351f163d61e0fc3e4aa81b165c9160ccc1917d28797118c1415ccd290a3405cacf43a75eca35972b90c33e6cce29e399e282ab4029ef8acf94bcdcb2215f647ad7f800ed2a7c4e7d5c8d35dd885058c4bfd7b3871785a00ceefcc28178b7fbe44856e041d54be1960c4df27edb1b973a57dc51271e17b7eb3036b6eb0045228c3bf0d42fd4e20f83b982d66a7f085b2d945f31cc52796336b5d13d629bf386df36d36c2f6b92c7fe33a95e60ba87f617f646243b5256990357174816f8c730a6926e8dd0135969e64300f393e3494fa3efc62f35eb8a811bea74d196d2227cbebec82ecf4dd5286dfad146ed461524bd86a651e768e72d927f4b1da15186fd663a27a1b21cbbd70efdd4555deb11840a61e33fa46402e63c0978e02471e052fde070a6f751e2ac6a5bfa8badef32abe0c43e9074c35e3004500611d9be762422b76a08ffec4c520feac8e8399c0b1a4dfc1bc654c730f852cf69fc45bbbf6b0e89d15fb756e17ee234c999291bd76532535688a3b743daa0ced95d3ad107b55215d7790c8bee737ba3c5cb74dbe2ddf3a290b17b35ca8484f14c09c812eb0e1ba38eec2bf5bbca7a16279163906aadbd33fa375e2645d82befd11f4fa964786e0a5b08ec2151c63496ba21d569c2e2d9e055d0b535bd3fde3778cff37bf74b381a322c981784a9fac03d246d2615967459d44d5c8e231f34730272499f5aadf24a38db3d420081bd41f1ae583fdbdf77cdc8060cc54998c2c1fceb7588d25445186ab3eddce1b9a59ff129b230e403c509d608870340d552127c05014cdfaac411ebfbfd97df4c25900b8d37f6a24c0ddfcff276854a5757eda3a08bb5ccb15f6d02493835b37f42fada7058e72c7c2caff6f9d9287fb2b04f01e2936d21a22475fab552d94e6f6b740d362b54b4a19", 0x1000}], 0x1, 0x2) r1 = socket(0xa, 0x1, 0x0) mknod$loop(&(0x7f0000000180)='./bus\x00', 0x1000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x800002, 0x11, r2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xa) ptrace$setsig(0x4203, r3, 0x1, &(0x7f00000001c0)={0x37, 0x2, 0x0, 0x6}) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000000140), 0x9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/02 04:18:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0xfffffffffffffc00, [0x3e40, 0x9, 0x600000000000000, 0x7, 0x0, 0x9, 0x0, 0xfffffffffffffff9]}, 0x5c) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl(r1, 0x101, &(0x7f00000000c0)="f708cd3ecff993a64888e659749c713690c141d7db409f3b1116d5fcc36e486c9183d4e1002248615648b37c6d") 2018/06/02 04:18:54 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/06/02 04:18:54 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0x81, 0x4) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='@\x00', 0x2, 0x3) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xa0, r3, 0x508, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0xa0}, 0x1}, 0x4044014) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x1b, 0x9, 0x8200, 0x4f15, 0x481, 0x200, 0xfffffffffffffffb, 0xdfed, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r4, 0x10001}, &(0x7f0000000500)=0x8) 2018/06/02 04:18:54 executing program 0: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x2000}) 2018/06/02 04:18:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x400) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:54 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/16) socket$inet_dccp(0x2, 0x6, 0x0) pselect6(0x40, &(0x7f0000000380), &(0x7f0000000040)={0xfffffffffffffff7}, &(0x7f0000000080)={0x81}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140), 0x2}) 2018/06/02 04:18:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x1a000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0xf8, r2}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r3) [ 419.701634] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/02 04:18:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:hald_acl_exec_t:s0', 0x20, "756e736f50186cb5094d5a4800"}, 0xffffff9c) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)={0x2, 0xd, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/06/02 04:18:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080), &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/60) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) syz_open_pts(r3, 0x80280) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net-ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x4ff}, @in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x1a}, 0x1000}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000340)={0x4, 0x4, 0x0, 0x0, r5}, &(0x7f0000000380)=0x10) readv(r4, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r4, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/02 04:18:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0xfffffffeffffffff, 0x3, 0x1000}, 0x20, 0x80000000, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x81, 0x0, 0x4}) keyctl$join(0x1, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:55 executing program 0: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="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") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x2000}) 2018/06/02 04:18:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x1, 0x0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0xffffffff, 0x4) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) fgetxattr(r4, &(0x7f0000000000)=@random={'btrfs.', './cgroup.cpu\x00'}, &(0x7f0000000040)=""/116, 0x74) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r5, r6, 0x2d, &(0x7f0000000140)={0x2d, 0x8, 0x0, 0x1f}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0x7) getresuid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)) 2018/06/02 04:18:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="ffe625fc07000000000000000000000005001a00fe8000000000000000000000000000aa00000000000000000000000000000000003893144b6b8b4c59d79557827fdad40d3d2d631a334c9493b5c819661a448a81d4500440989bf186360136869ece4ce1fcf79edd68adf1c42d673434e1eb6f7bda824692e6d4d63347416c1108707b7664a1dd3a2d44b4ee52b030dd12073a78112a2c299be5f50ebe4df943584fbf9563b58ba9d3a090ecb2043f1511efabfa4d947da21b3f2926"], 0xfffffffffffffe42}, 0x1}, 0xfffffffffffffffd) 2018/06/02 04:18:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x9, 0x20, 0x1f, 0x7fff}) 2018/06/02 04:18:55 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@mcast1}, &(0x7f0000000180)=0x14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket(0xa, 0xa, 0xffff) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x100000001, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x200, 0x3, 0x453a, 0x1ff, 0xfffffffffffffffc, &(0x7f0000000040)='team_slave_1\x00', 0x8000, 0x1, 0x6}) accept$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x207) ioctl$TIOCGPTPEER(r1, 0x5420, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x40400, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x100ffb, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/06/02 04:18:55 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="2000e2ef469884f90100000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r1, &(0x7f0000000000)=@ethernet={0x1, @random="491d5ddecef5"}, 0x80) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/06/02 04:18:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket(0x2000000001, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xb9f5, 0xcd9c, 0x1, 0x1, 0x0, 0x3f, 0x4, 0xf106, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3}, 0x8) poll(&(0x7f0000000100)=[{r0, 0x8b4e35b1ac113ecf}], 0x1, 0x1f) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x10000000000001f4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) tkill(r1, 0x1000000000016) 2018/06/02 04:18:55 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') timerfd_create(0x7, 0x80800) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x38, 0x4, 0x0, 0x2098, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x4000000000}}, 0xffffffffffffff80, 0x7, 0x80000000, 0xffffffff80000000, 0xa95a}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x80, 0xd0d}, &(0x7f0000000180)=0x8) 2018/06/02 04:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x8) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000fd6000), 0xfffffceb) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/06/02 04:18:55 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ppp\x00', 0x3ffc, 0x0) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000b40)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a04fe80000000000000000000000000000000000014"], 0x38}, 0x1}, 0x0) r2 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="90252547504c5d7070703076626f786e6574304000", 0x0) r3 = add_key$user(&(0x7f0000000a00)='user\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a80)="22ba7521297ffe9794c6cd75aec452d8571c5ddc597cd2e3b0b6a48c0d1f4175c1af49dc31469b4748ab19a7f4ad23e345c4f43370a2b01f986bb39dcced87835f1ca96114b593874c76c59398fcce0b30450171866516", 0x57, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000940)=[{&(0x7f0000000140)="f0da0d5392b5567b000f1f176770436ef62f5fa43e5938466269168a85bdd3111b244f86030610dac25d5c7bd68f53988b7abaa26635c556a24cee19d4ef46b60007d125de0dd597d0ec158779bfef4d7c24d97041f26105bc71a1571565553960a89b36e4248bfe1d88eeb5555839a4d52465d6b17d76666837c8c9", 0x7c}, {&(0x7f00000001c0)="55c10a3fda23ed0fa6217972a9c62895b0afa11935f5006ae96ae87d9298b556b8324be0201bba3207c7942e92a6ab142db343313b4f21bec1b572c3d95b01c1452b41d3b26db17f646b3c09714ebce661262f8573dfe81f57e5b53ce22f7b39f590ac0ab9db2acbbe389caad1cbd45ed025111df78f93e579732ecaba5945701a2848ebd5434a9bcc6dc8b71285a7701acea4d831891d07a9de2209eadf8304aae65618dd6617c686976f537c2af8379387d3ab92d44ac222985af52de6e01bb3314ca233f9c50c1423fccdf85da32dde6eace2", 0xd4}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="2af5f1dbd9c809fdfa5709aacf48ba3615b37ad419f8469fe5969f4288dc28c1244e59e9725352896943bf1d96c6f472f8fb1f543e6bd973348b461c47ce92c4202e51d0392a6fc69639e4a6d99d2bcc0f6e2f87171ad5cf394ab26db0b2f1bf4cec856d5b8eed2a0274c871fef3b4569a78eefabca2bead006145f1c78d465e97a6183857d691449d26c3ecf8aea149b6d0d120f21b6d52f29c612113252fc517ca7b5747ea893c9d3335410278cc08ee12719f7f74a84dfa85c8d58d59fd3ca8a9b6f6c1db6cc83a6e2bdaed05aaa9682279e086979e73d616264d5ca6cfd149258819bc54", 0xe6}, {&(0x7f00000004c0)="6cb9d269354f5e2e65caf79a93d8d3804dbc8b88d2e9d71cd04d87b67ddd74b4901c0d4da997a08231c5c15ea490da8fa56b71d74ea77944531c5d58f623e32522ea418698a0ba8fd8ebd5f059c6cf7c81a0d747f04258", 0x57}, {&(0x7f0000000540)="bb1db7af3398c0534f3f7768e9028c8a2d4375cd0722cd6ac4185252bc2028ef688718ad9f98fb2c0ddd5f36ce99e7e1f0fc6fa95a7273160eef6a16eae8a96415f3fd78b4ffbaa0831d99cae9473fea113df5ba0498dbe38dff59469edf02a2a616ffe13adbf81612d0ef3a622f29e97f6998a31ad797afd4d0815a222e206bebb18a6f771eb158477731b6153f26de7a9755be3cd9bd35655c9aa013ce6ad4679a22a31360a525488832472cbc2f633784f410603c67d57c706a15", 0xbc}, {&(0x7f0000000600)="3d983eb53db03a27431b6f05b24bbf70c212109b9f49e916219a3fc83f45e54d4397a60f4f8bcaaa0a54cc99923340087f74872375011e146202fc73862bebdcb8c73be202f20d3f2e37e460a3287e7fbfd6000a31710a7e44b378b0eb43a7d02d827b081c3dd7041c25736ee79b0df235db6a3ca011f33e7e92cb4f653c5f90bd353bd9", 0x84}, {&(0x7f00000006c0)="fbe3dbb6d62c85300b5ce1a48369316851283446e7a064685cae676d3be2771f29cb2e14c733d8f6716bee70d12d2e19b7091443c88081a22b227c166eedc5269145d90b7745ce750f78c99859e56e2c2d241f139d383ebffd74d7cdf6b2ef2b4f8077e3f9525449425c853ba6888d3d10665241866a9c5776f1d4f9de8fcbdf999dd99a0abd72e2e22a725009dd35b2598721c8e345930c48fb186cc8065d7bb5b25190c519b544ef8eb566118796e72a3d80217a19f638031252a4fca0dfc98c7680", 0xc3}, {&(0x7f00000007c0)="66a8d689194282bed576dac58e8deac26d338c009a4f0c5db6870fe6be0e60c1c65982e42a02f244daadac1866a988974bbd8f1451465138c333c4f4196168d351e706f7ee69a90a2c33359378647b8e1e1dc889d4189cc23b196501117b83855f084e6be83894b0b0af7e42f735f32d1a8695169a5b57f7eadacdb1b235222028b7503b13046c12de961f99045be8fae25cb85eb8ddde8c565d232ce8c5a230370228063d5ee90beb6df3c32a6404e35298f32844ff2b52a569c718097c641276a4ff86a0da54627733e6b6314cad6b8c18941102", 0xd5}, {&(0x7f00000008c0)="02934cacd10bdf694015fca84c6fda92041ec4995472e7b7ec60bac8135a631d00332aa947cf62c9aaad6022f532758a28f1b14005f44cfc8b407cca5ac7b18038fb86b00209a9fcf075b8f2fdc3ac5fa8fd00712608594e28000b3ed0", 0x5d}], 0xa, r3) 2018/06/02 04:18:55 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x50000, 0x0) fcntl$getown(r0, 0x9) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x4) r1 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/uinput\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x11}, 0x9, 0x2, 0xf9, 0x100, 0x4, 0x1200a6, r3}) keyctl$reject(0x13, r1, 0x5, 0x9a, r2) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) times(&(0x7f0000000000)) 2018/06/02 04:18:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xd3d1, 0x4) 2018/06/02 04:18:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x8}, {0x3, 0x6}, {0x2, 0x81}], 0x3) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x9, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0xc4, &(0x7f0000000140)=""/196}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000d40)=@generic={0xa, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)}}], 0x2, 0x0) 2018/06/02 04:18:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 04:18:56 executing program 7: socket$key(0xf, 0x3, 0x2) 2018/06/02 04:18:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) sendto$inet6(r1, &(0x7f0000000040)="b0c754a0c38cb261496112e13e467edc054555a8783b29a5b027078e39c88010d5f8f53a9b135db3e05f6c5dfbfb19a7cf535df4966cf20040d5b6f52c2d3e6b8d35b9461bcb27cf30ea07e6e9a5ced6a27d436cfd32a0447a7152fca0c541f7c13da950d7fdcdc8e6dc599bde8a23ce22ec4615f3108d6bb2b1cd8c3ef7d6668eff10a01ed333e223edac4649d6d05a6bc7ab44e3edf05289baf1faf7067de8061ae4d3efae2e7f7b92595bbf1312ba5f7b78bacef874d5bc3c59d29f045799a114be04594d7ec5324086d244b1b2cf4f4efb8f9967709b3a5ed9bf6eb0ffe5ccac45", 0xe3, 0x20000800, 0x0, 0x0) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000140)='\x00', 0x3) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x6, 0x800, 0x5, 0x6}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/02 04:18:56 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000080)=[@fda={0x66646185}, @fd={0x66642a85}, @flat={0x73622a85}], &(0x7f0000000240)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000480)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000640)={{0x9, 0x3}, 'port0\x00', 0x20, 0x810, 0x186e, 0xfffffffffffffff9, 0x8, 0x9, 0x3, 0x0, 0x3}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0xa8, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x8, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}, @flat={0x776a2a85, 0x101, r0, 0x4}], &(0x7f0000000280)=[0x78]}, 0xf169}}, @free_buffer={0x40086303, r0}, @acquire={0x40046305, 0x3}, @register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000300)=[@flat={0x73682a85, 0x100, r0, 0x3}, @flat={0x77622a85, 0x1, r0, 0x3}], &(0x7f0000000340)=[0x0, 0x20, 0x38, 0x0, 0x38]}}], 0x88, 0x0, &(0x7f0000000500)="057a555447bfac2f3feec157aef40c21fd3436346aae62295fbfd715db6fc74fe5527088357a85dc253f52cfd6edae3253a7c543748a67fa245e0d9b9980a0160ceadd21109e4ef9ee3fab7568aae65bc1e1f7344144e4613b18811c993454721500bf70cd9eb3318741d166a1db95522a7beafafc3b3a12d444497aaedd85943c6048c7b251f347"}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000005c0)='/\x00') 2018/06/02 04:18:56 executing program 1: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'posix_acl_accessem0nodevcgroupwlan1wlan0cgroup$#\x00'}, &(0x7f0000000140)=""/137, 0x89) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) 2018/06/02 04:18:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) time(&(0x7f00000000c0)) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') r2 = memfd_create(&(0x7f0000000300)='net/mcfilter\x00', 0x3) clone(0x20882200, &(0x7f0000000100)="2ecdd25009d8ed5fa21c7e08f23ae6a7f8ccc399aa5f5cec744b7e8a2b30aa5668bf0e7d7d4ae6c41100f40acd1e7cb7186a51e5ae18e73b97125502f3dc3b12e359cebc50baf1526ff861fed84e5da15f3ac4993faf64b8dea201251a98a2b905247324d14542f7839bfa6841258ff60be21e8a4ca4601e6739b6fe514a29d3e64612", &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)="6e4e7cbcad5d93a9317e8ac09a07064be7c4795687f4723bcd0ba738a6d8f0c8b251a6fb64fdeee223778fdf164f") preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) bind$inet(r0, &(0x7f0000000240)={0x2, 0x400000000004e22}, 0x10) getsockname$inet(r1, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in6=@mcast1}}, {{@in6=@mcast1}}}, &(0x7f0000000440)=0xe8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000480)=0x280, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/06/02 04:18:56 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x500, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1000082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sync() 2018/06/02 04:18:56 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000001c0)='syscall\x00'], &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipx\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r3, 0x80284504, &(0x7f0000000340)=""/4096) 2018/06/02 04:18:56 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r0, &(0x7f00000004c0)={@void, @val={0x0, 0x0, 0x2}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/06/02 04:18:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00000000c0)=""/210, &(0x7f00000002c0)=0xd2) 2018/06/02 04:18:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x2, "ab72"}, &(0x7f0000000140)=0xa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x2}, 0x8) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x49c, {0x9, 0x4, 0x200, 0x9, 0xfffffffffffffffb}, 0xfffffffffffffffa, 0x2}, 0xe) 2018/06/02 04:18:56 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80100, 0x100) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/06/02 04:18:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000006c0)=""/8, &(0x7f0000000700)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000500)=[{0xf71, 0x3, 0x3, 0x401, @time, {0xffffffffffff7fff}, {0x7, 0x6fb}, @note={0x5, 0x7, 0x9, 0xffffffffffffffff, 0x6}}, {0x80, 0xa5, 0x0, 0x1, @time={0x77359400}, {0x7ff}, {0x1ff, 0x4}, @raw32={[0x4e9d, 0x2, 0x4c]}}, {0x2, 0x2, 0x9, 0xeb44, @tick=0x5, {0x100000000, 0x8}, {0x100000001, 0x2}, @quote={{0x5, 0x8001}, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0x6, 0x5, 0x7, @tick=0x7, {0xffffffff, 0x9}, {0x5, 0x401}, @time=@time}}}, {0x0, 0x10001, 0x6f32, 0x200, @time={r4, r5+30000000}, {0x6, 0x101}, {0x2, 0x80000}, @time=@tick=0xfffffffffffffff7}, {0x8, 0x9, 0x7, 0x3, @time={0x77359400}, {0x0, 0x7}, {0xffffffffffffffff, 0x8}, @control={0x80000001, 0x9, 0x3}}, {0x1101, 0x3, 0x80000001, 0xeb13, @time, {0xfffffffeffffffff, 0x7}, {0x9, 0x3}, @connect={{0x20}, {0x5, 0x8}}}, {0x7, 0x6, 0x3, 0xffffffffffffffff, @time={0x0, 0x989680}, {0x30000000000, 0x100000001}, {0x0, 0x1}, @ext={0x19, &(0x7f00000004c0)="a66536fac24a7ed2313bbab9ee2c4129052dc29fa8d91fbbb5"}}, {0x5, 0x5, 0x1ff, 0x80000001, @tick=0x4, {0x1, 0x61}, {0x5, 0x5}, @raw8={"32b5afb17c3b17a7676c0fea"}}, {0x800, 0x40, 0x1, 0x7, @tick=0xfffffffffffffffc, {0x58, 0x3}, {0x1, 0x9}, @raw8={"52578d9768322ce49972097c"}}], 0x1b0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000007, 0x10, r0, 0x0) chown(&(0x7f0000000040)='./file0\x00', r1, r2) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000003c0)={r7, 0x8}) readv(r6, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r6, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:56 executing program 4: r0 = socket(0xa, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) tkill(r2, 0x7) 2018/06/02 04:18:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) syncfs(r0) 2018/06/02 04:18:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getrlimit(0xe, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='he\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') readv(r1, &(0x7f0000000280), 0x0) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x7530}, 0x10) getitimer(0x0, &(0x7f0000000000)) 2018/06/02 04:18:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getgroups(0x1, &(0x7f0000000000)=[0x0]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sched_setscheduler(0x0, 0x5, &(0x7f0000000040)) r4 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readahead(r0, 0x401, 0x3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 421.973086] binder: 23082:23086 transaction failed 29189/-22, size 0-0 line 3019 [ 422.018011] binder: 23082:23093 transaction failed 29189/-22, size 0-0 line 3019 [ 422.036089] binder: undelivered TRANSACTION_ERROR: 29189 [ 422.041948] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 04:18:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a00000700000000000000000000000500ab59f628000000000000000000aa000000000000000000000000c0ffffff00000014"], 0x38}, 0x1}, 0x0) 2018/06/02 04:18:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = accept(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xffffffffffff7fff, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x4}}}, 0x84) r4 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r4, 0x4, 0x2800) write(r4, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/02 04:18:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)={0x0, 0xc3, 0x6}) 2018/06/02 04:18:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x2000000000088) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)='locgroup}/eth1\x00', 0xf, 0x1) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000004c0)}, 0x20008801) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="c56a8fcca8f642915b41b5a54aaa78d676", 0x11, 0x0, 0x0, 0x0) 2018/06/02 04:18:57 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:57 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6669000000005418"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x9, 0xfffffffffffffff8, 0xd8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x41, "258cde14edebe218b31ec96da9523797b5031d2a5a2f8b5d463e76a35a125657672a3bd2f05dcba9e6bc64e4b7e4758cb2f0b4217b87a5de18eff8df68a839ef4c"}, &(0x7f00000001c0)=0x49) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xe3ba, 0x7f, 0x10001, 0x5, 0x8}, &(0x7f00000002c0)=0x98) prctl$getreaper(0x0, &(0x7f0000000000)) connect$bt_l2cap(r2, &(0x7f0000000300)={0x1f, 0x1, {0xd3e, 0x8, 0x3fc, 0x73a, 0x1fc, 0x407}, 0x7cba, 0x1}, 0xe) 2018/06/02 04:18:57 executing program 0: r0 = socket(0x10, 0x3, 0x80000000) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x6, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/06/02 04:18:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:57 executing program 0: r0 = socket(0x9, 0x806, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x200, 0x7, 0x6, 0x3ff, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x28, @dev={0xfe, 0x80, [], 0x19}, 0x80000000}}, 0x749, 0x70c7, 0x7fff, 0x10000, 0xffffffff}}, &(0x7f00000000c0)=0xfffffffffffffe1b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) mmap(&(0x7f0000000000/0xdf5000)=nil, 0x7fffdffff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 04:18:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xc1, 0x1, 0x8, 0x1ff, 0x8, 0x0, 0x0, 0x8001, 0x6, 0xffffffff00000000, 0x4, 0xfffffffffffffff8}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x8, 0x0, 0xec, 0x3, 0x1}) 2018/06/02 04:18:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'sit0\x00', {0x4, 0x7, 0x7, "f9f6412a257c", 0x8001}}) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:57 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x2000000000088) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) fsetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)='locgroup}/eth1\x00', 0xf, 0x1) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000140)={&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000004c0)}, 0x20008801) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="c56a8fcca8f642915b41b5a54aaa78d676", 0x11, 0x0, 0x0, 0x0) 2018/06/02 04:18:57 executing program 4: mkdir(&(0x7f0000005ac0)='./file0\x00', 0x8000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000001dc0)='./file0\x00', 0x102, 0x0) rename(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)='./file0\x00') write$selinux_user(r0, &(0x7f0000005a80)={'system_u:object_r:netcontrol_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x32) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/248, 0xf8}], 0x4}, 0x4}, {{&(0x7f0000000540)=@nfc_llcp, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f00000006c0)=""/239, 0xef}, {&(0x7f00000007c0)=""/231, 0xe7}, {&(0x7f00000008c0)=""/155, 0x9b}, {&(0x7f0000000980)=""/99, 0x63}, {&(0x7f0000000a00)=""/72, 0x48}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/56, 0x38}], 0x8, &(0x7f0000001b40)=""/164, 0xa4, 0x40}, 0x9}, {{&(0x7f0000001c00)=@alg, 0x80, &(0x7f0000002040)=[{&(0x7f0000001c80)=""/62, 0x3e}, {&(0x7f0000001cc0)=""/196, 0xc4}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/221, 0xdd}, {&(0x7f0000001f00)=""/20, 0x14}, {&(0x7f0000001f40)=""/231, 0xe7}], 0x6, &(0x7f00000020c0)=""/7, 0x7, 0x8}, 0x4}, {{&(0x7f0000002100)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/118, 0x76}, {&(0x7f0000002200)=""/231, 0xe7}, {&(0x7f0000002300)=""/126, 0x7e}, {&(0x7f0000002380)=""/76, 0x4c}, {&(0x7f0000002400)=""/175, 0xaf}], 0x5, &(0x7f0000002540)=""/199, 0xc7}, 0x8}, {{&(0x7f0000002640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000026c0)=""/155, 0x9b}, {&(0x7f0000002780)=""/168, 0xa8}, {&(0x7f0000002840)=""/72, 0x48}], 0x3, 0x0, 0x0, 0x9d06}, 0xfffffffffffffff8}, {{&(0x7f0000002900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/97, 0x61}], 0x2, 0x0, 0x0, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003a40)=""/44, 0x2c}, {&(0x7f0000003a80)=""/46, 0x2e}, {&(0x7f0000003ac0)=""/116, 0x74}, {&(0x7f0000003b40)=""/67, 0x43}, {&(0x7f0000003bc0)=""/163, 0xa3}], 0x5, &(0x7f0000003d00)=""/95, 0x5f, 0x9}, 0x5}, {{&(0x7f0000003d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004300)=[{&(0x7f0000003e00)=""/127, 0x7f}, {&(0x7f0000003e80)=""/162, 0xa2}, {&(0x7f0000003f40)=""/183, 0xb7}, {&(0x7f0000004000)=""/165, 0xa5}, {&(0x7f00000040c0)=""/65, 0x41}, {&(0x7f0000004140)=""/37, 0x25}, {&(0x7f0000004180)=""/234, 0xea}, {&(0x7f0000004280)=""/120, 0x78}], 0x8, &(0x7f0000004380)=""/62, 0x3e, 0x80000000}, 0x1}, {{&(0x7f00000043c0)=@l2, 0x80, &(0x7f0000005600)=[{&(0x7f0000004440)=""/176, 0xb0}, {&(0x7f0000004500)=""/107, 0x6b}, {&(0x7f0000004580)=""/121, 0x79}, {&(0x7f0000004600)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x9}], 0x9, 0x2020, &(0x7f0000005880)={0x0, 0x989680}) sendmsg$nl_crypto(r2, &(0x7f0000005a40)={&(0x7f00000058c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000005a00)={&(0x7f0000005900)=@upd={0xf8, 0x12, 0x24, 0x70bd29, 0x25dfdbfe, {{'seqiv(pcrypt(rfc7539esp(ecb-serpent-avx2,sha384-generic)))\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/02 04:18:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x4500400000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r1, &(0x7f0000000200)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d", 0x54, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) shutdown(r0, 0x0) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/114, 0x72}], 0x1, &(0x7f0000000740)=""/116, 0x74}, 0x0) 2018/06/02 04:18:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sysfs$3(0x3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000aa000000ebff000000000000000000000000000014"], 0x38}, 0x1}, 0x0) 2018/06/02 04:18:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000000), 0xffffffffffffff3f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x4000) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in=@multicast1, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000080)=0xffffffffffffffc3) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0xcd0, 0x4) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x16e557de}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e24, 0x8, @empty, 0xb530}}}, 0x84) accept4$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) 2018/06/02 04:18:57 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) sync_file_range(r0, 0x8, 0xc20b, 0x5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000080), 0x4cc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0x42a}, &(0x7f0000000140)=0x8) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:57 executing program 0: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000000040)=';', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x0, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='oom_score\x00') r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2001, 0x0) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$netlink(0x10, 0x3, 0xc) sendfile(r5, r4, &(0x7f0000000040), 0x40000000009) vmsplice(r3, &(0x7f0000000140), 0x10000030, 0x0) 2018/06/02 04:18:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="b40000000001000000100000478e1cd37d119a22cd14a4db54f4018c6b4725c0b9bd22b144273ae81a567cd9083d29f1023f24dad282007779fd80912d45b5a83f00b9689dfaca14354abc206d6aa154a6a8a4acfa0130d2f658676f1fb75b58d8d541ff8dcd0d6b2160c6d295b396f4f6d65de9634881b3d65b207b7025c61e192ddda0fb86b1b48a77a8712b6571a1b577ee43a3073cdad505d036f30718952c3316b6d8bd8ea351d5c874f13d29dd9672a60607c7f718174558ed98d117c50c3425a360c222653c045a4ee143ae8e06e1f2b0bfcd2dfa942caa6489c02e74d3d95626aa"]) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f72745f6163637400f47616598bebd6d42e40f694ec6fe99f16a230c0eba649b0c083c60cf3a2075443fd3e0d48ce25703dd510593f1f008adeab797cbab8") sendfile(r0, r1, &(0x7f0000000040)=0x1, 0x80000002) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)) 2018/06/02 04:18:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x1000000000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/219) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) setresuid(r2, r3, r4) 2018/06/02 04:18:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000aa0000000000000000000094bd0000000000000014"], 0x38}, 0x1}, 0x0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) getgroups(0x2, &(0x7f00000001c0)=[r1, r2]) 2018/06/02 04:18:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/152, 0x98, 0x40000020, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/06/02 04:18:57 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) clock_gettime(0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:57 executing program 5: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x20, 0x609, 0x2, 0x5, 0x1, 0x81, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x1f}}, 0x6, 0xfffffffffffff001, 0x6, 0x10001, 0x2}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000340)=0xd0) futex(&(0x7f00000000c0), 0x3, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/247, &(0x7f00000004c0)=0xf7) [ 423.559532] audit: type=1404 audit(1527913137.939:15): enforcing=5 old_enforcing=400000 auid=4294967295 ses=4294967295 [ 423.574536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 423.617025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/06/02 04:18:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000481, &(0x7f0000dcffe8)=""/24, &(0x7f0000000040)=0x18) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@dstopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}]}, 0x28) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x9, 0x1dd, 0x3d0f, 0x7}, {0x7, 0x9, 0x9, 0x5}, {0xffffffff, 0x17, 0x5, 0x9}, {0x9, 0x8, 0x1000, 0x2}]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/06/02 04:18:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000003, 0x10000000000001) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x3f, 0x7, 0x3, 0x8000, 0x9}, 0x14) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x100000000000015e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0x38000000000, 0xbb, 0x100, 0x7b7, 0x2, 0x3}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) r2 = getpid() prlimit64(r2, 0x2, &(0x7f0000000540)={0x1, 0x8}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000004c0)={0x0, 0x0, 0x78, 0x6, @buffer={0x0, 0x72, &(0x7f0000000300)=""/114}, &(0x7f0000000380)="dd99d1b28355430da436de02906c5ee76a974673e43730a0657f437e15aac8ccdc3cd15a27cc563211eedf50f7c68988cdaa5383a10d045eb93c4339ad1f68edbf217cfdde475ad0a7360547c079b013b0dbeebbe8460cc2181e5e6da8de8515959244aa51173361534d056eb4213835d6c72f6de7b5dc03", &(0x7f0000000400)=""/123, 0x2, 0x10000, 0x2, &(0x7f0000000480)}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xffff) 2018/06/02 04:18:58 executing program 1: accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x100000038, r0, 0x400) futex(&(0x7f0000004000), 0x400000084, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/06/02 04:18:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) fallocate(r1, 0x0, 0x0, 0xddd4) fallocate(r1, 0x0, 0x0, 0x4003ff) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) r2 = getuid() quotactl(0x80000001, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)="432139c53a474e65cf7f77f3612909fc3b8cf8dd915ef029eff9b2c2a663726c9287cc73565bae782c9e27533793ea387aaeb212078f80999977f261b5a0f0b3965a91820fa86850073cb8089f26d6af94f5e6bfac06e5ba2be969b2b94bb71c52b7f87a87c8b88e518e463b0c096fb3f40d2de991d159803b3173870e5bc3deccd49bd250fa96dcd0abd2915767fda078c6c95924b37e09c4688f7723ddd4e1ee53dbd1082704fa9081a96b6ef5454e0b173a37b232d1532f66875a160d2f852368fa782952dc0b4cad68a8f958892f4f6fb2aa5dd6b40ccfb748") fallocate(r1, 0x3, 0x5e8b, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/02 04:18:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) rt_sigreturn() 2018/06/02 04:18:58 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000480)=0x0) syz_open_procfs(r2, &(0x7f00000004c0)='net\x00') epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x51eacc36, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/02 04:18:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:18:58 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:18:58 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$get_security(0x11, r3, &(0x7f000027e000)=""/87, 0x7f07bdf4) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/06/02 04:18:58 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x8, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x10000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="54010000100013070000000000000000000000000000000000000000d15ddd03000000000000ac14ffaa000000000000000000000000000005005ff0c8ae2747923f732fbca56cca52bcd4f137532d656700eb3b7611ad5b0cbc8aa8cf2e7cc1a011aea4c9b67d48948924263b1c89d9e3f48a8e12f86c9b6ddc05662099c87bf0d5b1c751319062df59853c9303e3491092b3ac7528685ff7076d78dbe998227765c01f05e338def7e427815eff264f00000000000026aae6bab50f9ed2c585011b4811e77cda2f21a72e494556eeb1eb8a623301d2c7fb32507384a4b00ad3eecbb5b76cffa226513633abbbe543047c6c4ce1e1422886e4620b46cb15ff7def563d09e4e76417bca90d07260d92b35e815afa2fe2ada015", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b0000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r2 = socket(0x0, 0x3, 0x7fffffff) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) 2018/06/02 04:18:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/06/02 04:18:58 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="007c1496bf00000037c886794fb3a4a7da377a0c47bcb2e70d3f7ed03a33a235d14125c4e7c20e552a9f000000f50000000000000000000017a1ee0000000000000000"]) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/209) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a00000700000000000000fddbdf2505001a00fe8000000000000000000000000000aa000000000000000000000000000014"], 0x38}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 04:18:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x40400, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000380)={r3, 0x80000, r4}) r5 = syz_open_procfs(r1, &(0x7f00000002c0)='net/mcfilter6\x00') mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000009) readv(r5, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x3cda, 0x1ff, 0x6, 0x8, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000100)={r6, 0x1}, &(0x7f0000000140)=0x8) 2018/06/02 04:18:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x3, 0x0, 0x7, 0x1}, {0x2, 0x7, 0x0, 0x1a6f426e}, {0xfffffffffffffe01, 0x7, 0x8, 0x2f}, {0x3, 0xf1, 0x9, 0xffffffffffffffe0}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x7, 0x200, 0xffff, 0x8}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x1}, &(0x7f0000000400)=0x8) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000280)={0x5, &(0x7f0000000200)=[{0x1ff}, {0x800, 0x2d}, {0x4fd, 0x400}, {0x9eb, 0x7ff}, {0x3f, 0x9}]}) [ 424.562137] netlink: 100 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 04:18:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x94, r2, 0x0, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x76}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5f8}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000844}, 0x40) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:18:59 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x220001, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0xb640, 0x7fff, 0x8001, 0x9541}, 0x10) r1 = mq_open(&(0x7f0000000040)='lowlan1[#\x00', 0x41, 0x108, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)}, {&(0x7f0000000300)=""/69, 0x45}], 0x2) 2018/06/02 04:18:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000000080)=0x2, 0x23) 2018/06/02 04:18:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x100000000, &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x80) [ 424.660601] netlink: 100 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 04:18:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x80, 0x5, 0x8, 0x100, 0x1, 0x208, r2}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x0, [0x0, 0x0, 0x3]}, 0x5c) fcntl$setlease(r0, 0x400, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 04:19:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) close(r0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a99a343f1f82114fd000700000000000000ff07000005001a00fe80800000000000000000000000fdfda90000009be6ebf1c6470000005847d339516fc3fef456a10dea7e386ab91fdbfbf961f2b7d2e9587203dbdf5c9561ac7b72403c3f6fa5da2e0de69ce8ce4fe28f8900cf82ffa5aef39dca019bd3a9804a"], 0x38}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20e002, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x80000001, 0x0, 0x8}) 2018/06/02 04:19:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs=@rc={0x1f, {0x117e, 0x2, 0x2, 0xf4c8, 0xd5f, 0x7}, 0x200}}) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[], 0xffffffeb) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x20, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xffffffffffffff3a, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x119d}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x20) write$binfmt_elf64(r0, &(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]], 0x8) 2018/06/02 04:19:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000002480)=""/4096, 0x1000) 2018/06/02 04:19:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x101040) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f066238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b252e31fba7132ce30a6db82950009e4ff06da85422d63bc7d0db26"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/06/02 04:19:00 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') acct(&(0x7f0000000000)='./file0\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") chmod(&(0x7f0000000040)='./file0\x00', 0x144) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000040)={0x0, 0x3, 0x2000}, 0x4) 2018/06/02 04:19:00 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r1, &(0x7f00000002c0), 0x40002cd, 0x0) 2018/06/02 04:19:00 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200301, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r2, 0x0) 2018/06/02 04:19:00 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501200, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x128}, 0x1}, 0x8000) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x4000, 0x0, 0x400}, 0xff, 0x10, 0x218}) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffff80}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/06/02 04:19:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f00000002c0)="0047fc2f07d82c99240970") openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400042, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xc0400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'vcan0\x00', {0x4, 0x9, 0x70c0, "fce89875f962", 0xffffffff}}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000001c0)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) fcntl$setown(r0, 0x8, r3) readv(r2, &(0x7f0000000140), 0x1) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000280)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xb0, &(0x7f00000000c0)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x39de, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in6={0xa, 0x4e21, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x1d}, 0x81}, @in6={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x1ff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0xd49}, &(0x7f00000002c0)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000200011020000000000000000020000000b00000008000100e0000002140003007465616d5f736c6156655f31000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/06/02 04:19:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x72fffe) 2018/06/02 04:19:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, r2, 0x108, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x400}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0xa4}, 0x1}, 0x1) 2018/06/02 04:19:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000)=0x401, 0x4) [ 425.804059] binder: 23348:23352 ioctl 6431 0 returned -22 [ 425.840983] binder: 23348:23352 ioctl c0306201 72fffe returned -14 2018/06/02 04:19:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x3, 0x1, 0x400, 0x1000, 0x400000, r2}) [ 425.847740] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 04:19:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x200) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000aa00000000000000000014"], 0x38}, 0x1}, 0x0) 2018/06/02 04:19:00 executing program 0: syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000fff000/0x1000)=nil) 2018/06/02 04:19:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x7ff, 0x0) fremovexattr(r0, &(0x7f00000001c0)=@known='security.selinux\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) sendto$unix(r0, &(0x7f0000000040)="ab", 0x1, 0x4880, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 425.891011] binder: 23348:23352 ioctl 6431 0 returned -22 [ 425.905207] binder: 23348:23370 ioctl c0306201 72fffe returned -14 [ 425.914378] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 04:19:00 executing program 4: r0 = epoll_create1(0x0) flock(r0, 0x2) epoll_create1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") flock(r1, 0xfffffffffffffffe) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) flock(r0, 0x8) 2018/06/02 04:19:00 executing program 0: mmap$binder(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x98db1be0202feeba, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) fcntl$getflags(r1, 0xb) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x2, 0xb) 2018/06/02 04:19:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=""/204, &(0x7f0000000080)=0xcc) 2018/06/02 04:19:00 executing program 3: r0 = socket(0x1b, 0x0, 0x8001) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000), 0x10e) 2018/06/02 04:19:00 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a00000700000d000000000000000005001a00fe8000000000000800000000000000aa00100000000000000000146ef0c0e8a9de75fd66d4da23afc5bfb58e22362978b9b76421"], 0x38}, 0x1}, 0x0) 2018/06/02 04:19:00 executing program 5: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) dup2(r0, r1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000000140), 0x3) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x6, 0x1, 0x7, 0x8, 0x1}, 0xc) 2018/06/02 04:19:00 executing program 2: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x446000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x345) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x70e7000000000000, 0x4) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 2018/06/02 04:19:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1b) writev(r0, &(0x7f0000002500)=[{&(0x7f0000002480)="ba82364fe0c69402293ad0ac79e902180eaa7dba7e453eaeffe9c6a976c192823dec9c960cc54656fbd7619ff2852936f7d1a042f0eba8ee682cfc28e7a270721b0b1fd816682de3983de2ea7e7006ee", 0x54}, {&(0x7f0000000280)="ed93ddfc120f1bfd71af7cba5b19c06d42d9373e0b9c5df017105a0ccfc54deafd14202b601a3632ad8f778b2ce34cc27d40ac0b371a8d7c89534278327b3ec5ea0dacfc233c2a732a818955ad0e410bfca8a782f17e6ec8528dc15120113e9b6eeaeefc31b5aba2f53ecf9c0fd8005701e205d08cebfbdf609c82ff6ee02d316b23332f01b8be3aa0f77b27d7f76714d6dcbb15f94e25fe0e0750587bd65412802d0dbe77adde85ed90b33898c81a7178337f97ac82c471e805a753b52e06b7ea0d996032c51059d7430637"}, {&(0x7f0000000380)="12eb3fc2358b7086c3afa914ce90c426c5734f5575e2915240a618658d3b30dcd3b7aa31070e0d54ab12cf1834f505fde1aa4a6742709762a35252744fba657e101214aaeecb9809c078b12ce6144a3a38524e0971fb0b47b53158a9b476d2c55c5d1960daaec02d4be34b985633260aab7d24b46c1bb21a985dbcfdb6261aaf34ab2649c30bff1c3dbd6f16af30eee04ac9c7018c4205eb9e520572fe73828cc5781747adafa248d4b71904"}, {&(0x7f0000001480)="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", 0xfffffffffffffe66}], 0x10000000000002c0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/02 04:19:01 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:01 executing program 4: setsockopt(0xffffffffffffffff, 0x111, 0x0, &(0x7f0000000000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3}, 0x8) 2018/06/02 04:19:01 executing program 5: prctl$intptr(0x4, 0x7e) 2018/06/02 04:19:01 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x402, 0x0) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a00000700000000000000005e714c34dcc658478000000000000000000000000000aa0000000000000000000000000000000000000014"], 0x38}, 0x1}, 0x0) fcntl$setpipe(r1, 0x407, 0x9) socket$key(0xf, 0x3, 0x2) 2018/06/02 04:19:01 executing program 4: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000480)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'gre0\x00'}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000040)=0x80) sendfile(r0, r1, 0x0, 0x2) r2 = gettid() prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) unshare(0x40000000) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r3, r3, &(0x7f0000000000)=0x4, 0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0x1, 0x401]) 2018/06/02 04:19:01 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f0000000180)=""/4096) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = socket(0xa, 0x1, 0x800000000000000) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fdatasync(0xffffffffffffffff) r2 = open(&(0x7f0000000080)='./file0\x00', 0x204800, 0xc) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = dup(r1) socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000001180)=0x320b88) 2018/06/02 04:19:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000000000002900afe36bea7be07b3f901858a2e7c72146e90a23ccc846d813e51865e0004b"], 0x28}}], 0x2, 0x0) [ 426.840909] IPVS: Creating netns size=2552 id=43 [ 426.922125] IPVS: Creating netns size=2552 id=44 2018/06/02 04:19:01 executing program 0: r0 = socket$inet(0x2, 0x10000000000b, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="42802bb377a9a7190a3358e3ccb674b2576b5575ee00601d79059224177945f72da3d2ff73bbb889dbe4fc7569d0e80f2d74050b9aeed89d99d1910700becdee84ffffffff4b", 0xfffffd34) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'bcsh0\x00', 0x0}) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0xffffffffffffffff, 0x4e24, 0x1, 0x2, 0xa0, 0x0, 0x5c, r1, r2}, {0x1, 0x80000000, 0x4, 0x9, 0x1, 0x90, 0xfffffffffffffffe, 0x7f}, {0x7, 0x0, 0x7ff, 0x8}, 0x42, 0x6e6bbe, 0x2, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in, 0x3500, 0x3, 0x1, 0x4, 0x6, 0x34, 0xfff}}, 0xe8) 2018/06/02 04:19:01 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$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$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/06/02 04:19:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) fcntl$addseals(r1, 0x409, 0xf) write$sndseq(r1, &(0x7f00000003c0)=[{0x4, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {0x2}, {0x9}, @queue}, {0x0, 0x7f, 0x0, 0x0, @time, {}, {}, @connect={{0x8}}}, {0x8, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0xc0) dup2(r0, r1) 2018/06/02 04:19:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x39b}], 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000002c0)=""/4096) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:01 executing program 1: r0 = socket(0xa, 0x0, 0xffefffffffffffff) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x7ffffff7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @rand_addr=0x1}}}, 0x84) 2018/06/02 04:19:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={0x0, 0xffffffffffffff73}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffd}}, 0x9, 0x1}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x2, 0xffffffff00000001, 0xec7}, &(0x7f0000000200)=0x10) 2018/06/02 04:19:01 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x60) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="12f3aa36d88761b2d705bbc6eb32eb360c517719ae98b614dc80e1f32da9cfffb270630a99946ac0b73fe42c15103518312877678afb6d00f8b7f50e3a6902ca4ba833e490e2f2afb807", 0x4a}, {&(0x7f0000000340)="b0f36f8699b01365e683ce7c7f2d9cdd1cc58ff7ce5c36aec9a8c843550442bac803fbbce1d2caf6ca1aa126f3e82ef753d74fab3fc2c6f54f19d16ad5f307e4e2b548143fa6ad493e2d292ab051ac2ea0c0e7ecc2f30ccf2345c8a5bc015be999788ca762f94fc6bc70e1dfe286b6c549674b8798521070e6f2e2daa00d938bef0ea7a3b1992e6a1c63c406b9b36edebda6ecfa2a06a47a3eebb7d94648026e469c7e98c4168a945e8dd7e91b2d51c79fd52cee8e45a268ec415df11ba2781eb6db64321fd11f772997944974d27f72a68cbdcb4e72a38517c54959399906d472b2a693b87859d3f908aa46d0f61d7a", 0xf0}, {&(0x7f0000000440)="9009031fa442f92b502c84cce22f8abb6212b1675bf421492e4f0fb283a5f94cda73b83b9b5ddcffc29118a652f9594b12d351e39ae1bb0340ecfcac3869821b6106ddb06d2aff6586e60f92b5629268927de0b4b83a92163c039b3d11e55bf1b6b941aea8225b612a3e585418ef2653e29c866891755cec946068a5875102fcdb6138cd15f8b771b77735a3f4c504a03ac6985df6fea621501d771f357e2133c119ad56aa330a564457e089a9b4b8da0bc9c0a318d754666f6e1fed983d2a58bef7b0c90984b2b17a40125fc87df2c8568b55963a20346924068b7ee34d6b7410eeb814b47b8857a95f447a9970a18b0496d5aff0", 0xf5}, {&(0x7f00000001c0)="d76216f5d12ca81b1c6970b6f1443fd61ae7cdfc085570578760d2a958c485d8696fa1", 0x23}, {&(0x7f0000000540)="7e8234520674065c9e347c82fc0655ca796ed7e582e7c42f5549f593149f11fa9a80a2294ac443b5ed337625c4f72ce1d84d79b833932e5418f8256d667e9e04a1f0cb9532dd251399491d84c6f40bd22dc2d9ca78506a55148ea5", 0x5b}], 0x5) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) read$eventfd(r1, &(0x7f0000000140), 0x8) fchdir(r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) 2018/06/02 04:19:01 executing program 5: r0 = memfd_create(&(0x7f0000000080)='em1\x00', 0x1) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000003c0)="000000000000000000000600000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa6c2b46e269398a29c28277ef76b30544d7ba92dcf978f1781dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a0bd5", 0x0) poll(&(0x7f00000000c0)=[{r0, 0x80}, {r2, 0x1008}], 0x2, 0xd75) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) memfd_create(&(0x7f0000000000)='em1\x00', 0x3) 2018/06/02 04:19:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0xa9e, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x0, 0xf8d7, 0xd95e, 0x5}, 0x14) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB], 0x1) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) 2018/06/02 04:19:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:01 executing program 4: init_module(&(0x7f00000002c0)='}keyring%)}}wlan0trusted\x00', 0x19, &(0x7f0000000300)="dd00") r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000840), &(0x7f0000000880)=0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80) bind$llc(r1, &(0x7f0000000200)={0x1a, 0x308, 0x0, 0x80, 0xffffffffffffbb74, 0xffffffff, @random="2a6eae8cf8f5"}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x20) ftruncate(r0, 0x1) 2018/06/02 04:19:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="69825f692d1630c979194a5b4f020a000007000000000000000000000005001a00fe8000000000000000000000000000aa00000001000000"], 0x38}, 0x1}, 0x0) 2018/06/02 04:19:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x268, 0x4, 0x4, 0x0, r2}, 0x10) readv(r0, &(0x7f0000002480)=[{&(0x7f00000002c0)=""/4096, 0xffffffbc}], 0x1) 2018/06/02 04:19:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000001c0)={0x17, 0x1f, &(0x7f0000000140)="14598f34801c036eb6d041daae495e1b89a18e1299b2fb33998df15198f1e4"}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000200)={0x7, 0x0, {0xffffffffffffffff, 0x3, 0x81, 0x3, 0x3}}) r3 = getpid() tkill(r3, 0x3) listen$netrom(r1, 0x7) 2018/06/02 04:19:02 executing program 0: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xffffffffffffffed) 2018/06/02 04:19:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3f, 0x4, [0x2, 0x0, 0x7fff, 0xffff]}, &(0x7f0000000180)=0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x200000000000015d, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x4d2, 0x5, 0x6, 0xd2, 0x1, 0xa0000000}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:19:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x180, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@random={'security.', '\x00'}, &(0x7f0000000100)=""/4096, 0x1000) fanotify_mark(0xffffffffffffffff, 0x1, 0x0, r0, &(0x7f0000001100)='./file0\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) fsync(r1) 2018/06/02 04:19:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_bt(r2, 0x8906, &(0x7f0000000040)="b04750570ae2f59acc43570a4b1d06f0f93c4eb93e4e0614cc2850360343b8d9ca9701d0b12458e4e83bc3ebb7b14b60efacbd29ed5000787675982cd4ce62580ea6f74abd1b32115be28492176c7146c17beee272fc2c6644d7f6c5df5ced67f75fda8140df71d0911dd378a799df5b12") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3a, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400000000000000000000900000000000000000000000000002350f5e3a400000000000000001800000000000000080000000000000016591aa88db323b89eba8ec9c9bda1e8796ca34a9fabb2caa7bace16b81db3949588769cef"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000100)={0x100, 0x27e58e67, 0x1}) 2018/06/02 04:19:02 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) clone(0x2000400, &(0x7f00000001c0)="c127b370552dbf22f6d0ac88590477e1953d9beee490fc1c4644a7710d429370ebb1ad99a097e3ff6103ab688a2cabb7352f7454063ecbad4c8395a28283612289d8fb535ab59ff3d1695f22d1ac50e069add3ba10c11e01773b6cc79c5a8b92f809d172275990dbd154c34cf069bfc3799cb073b156d03b1903ed9081f0c3e00adc2f40fae819387fe56d34248da35fbeab95ee8c032291751cd42d008cf4ab7ce4bbca1ede77a9367ff919983ce78abf43d77e17a9152daf080c329b0da38da1b9", &(0x7f0000000040), &(0x7f00000002c0), &(0x7f0000000300)="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") dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000100)=""/107, 0x6b, 0x0, 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) 2018/06/02 04:19:02 executing program 0: futex(&(0x7f0000000140), 0x5, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x80000005) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6ac}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x120000000000, @ipv4={[], [0xff, 0xff]}, 0x3}}}, 0x84) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/90) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000000, 0x80) 2018/06/02 04:19:02 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000aa0000000040000000000000000000000000000014f3c43fa94c9fb9e4d8989a9e19d74bd5523510c001478bbfde96bac23af44b001f0c2dfd8c213e1d895b80f52f1e02af0510049f54800029f0e8f03b88b94aee37e916ab33ef251c941567863855d3d26baba99c7a978058f45619c7ccb112861436bf84f10103cc7f40043ddaaca72593f06e03ee5b1c760b73f96e30d6a9dca74c4913c32d8832a501a4c6da4a255793e6769ee1d4787daf701cbdd878f28a6eda48dfb7d3ca3c91f1249965e24c52b6dd1c34bfb94a4565425ed14a65d13ee36f719c9bf10b6629cafbb9a56d284dfe90f044e5159e98ce0280a1b873a6413a2077ff6518012c704706b56e92a7b836b1606c2c058cb1f6bd121ab879114047f845d28e083883b5c3a608d5fb35799c5ed3e4ac6fefc5da"], 0x38}, 0x1}, 0x0) epoll_create(0x9e) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10800, 0x54) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2018/06/02 04:19:02 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000380)={0x27, 0xae6a4d3, 0x100, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) chdir(&(0x7f00000002c0)='./file0/file0\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{0x1, 0x9, 0x8, 0x225}, {0x2, 0x5, 0x1, 0x6}]}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="7b0008c19c94939ed25e5e112c969d15e26bb604966da12ec345983fa73c15c62eaf2fd12c2e4199e55d537b276423645f09ea2389af697dfc4b8b73d848c17ddd9c563c4e374e43cf28b17d74d2f8cbd92e911838ee06f84636ab0bc601ba8e29b21f04e94cd464ae426334bbe3499d2b061d2cc61932198a2723a33fecbb661132225746d2b6517e95d64acf95f7356acb039164f68fc4385347ee15626bf61aeb3de6c3cac2be9c", @ANYRES16=r3, @ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x40080}, 0x4008001) bind$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x2, 0x7, 0x4, 0x0, "fd4f0d919b025fe14ea884a207cdf0e93f91b4ca8ccc5281c614f823553d0d6fea8f9a9f4933ea85995430ab17ddabde0592c3e10cf63fc78bb66a244886fa", 0x27}, 0x60) 2018/06/02 04:19:02 executing program 0: r0 = getpid() waitid(0x0, r0, &(0x7f0000000080), 0x2000000e, &(0x7f00000000c0)) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) [ 428.464507] binder: 23560:23561 got transaction to context manager from process owning it [ 428.478914] binder: 23560:23561 transaction failed 29201/-22, size 26388279066624-8796093022208 line 3010 [ 428.509906] binder_alloc: binder_alloc_mmap_handler: 23560 20001000-20002000 already mapped failed -16 [ 428.520645] binder: BINDER_SET_CONTEXT_MGR already set [ 428.525931] binder: 23560:23561 ioctl 40046207 0 returned -16 [ 428.538916] binder_alloc: 23560: binder_alloc_buf, no vma [ 428.549519] binder: 23560:23580 transaction failed 29189/-3, size 26388279066624-8796093022208 line 3142 [ 428.590550] binder: undelivered TRANSACTION_ERROR: 29189 [ 428.598061] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/02 04:19:03 executing program 5: r0 = socket(0x10, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x5, 0xfffffffffffffffb, 0x80000000, 0x6, 0x7fffffff, 0x26, {0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, 0x5, 0xd0b, 0x8000, 0x40, 0xf80000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0xc5a1, @dev={0xfe, 0x80, [], 0x1d}, 0x1ff}}}, &(0x7f0000000200)=0x84) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=ANY=[@ANYRES32=r2, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000c0001000000000000000000"], 0x3}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x900, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000005c0)=0x0) sched_setparam(r5, &(0x7f0000000400)=0x7) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x10003) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r3, 0x100, 0x70bd2d, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x838}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x800) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x3000685d2005889f, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000440)="2390db5f280a69898e014aa6b2bed94e81b263d8a6df8c8b160bd69acf8313d03e7b4691f39dc3fdfc1c7104e88b5ccf3cc17e69ac2f1214598f8ef26cf4d217f5d516323c57db25471c75078b9ff49915703e2193c4189aa3a363e65c2547627ed04c42834fae296461eb1b20f7485a2368ac498c6681b822969630b9f537cb376e261c61986281d0f9cc26a36df719b30f926053bee5589e62d487a545ab6bdad74ee29f61514b19146c2f86ca1c0f104740d66fe8f6309a9a117639aba701b9314ef5ff5f264e780e11917fab7a68fefd5cadbe9e2499841fadf33070b069e64e") 2018/06/02 04:19:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000140)="0000e1db93040000000000000500404da990d4de14af2b1abbbfc95ce42ddb9d2e78d27eb1f939342ed56ab85b64baa24df6fb62e09f6c0c69de7669d6b7457c0400000067ad9c9b57b389893dc78b2114123e5403e0e19850facb55") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@fragment={0xdf, 0x0, 0x3, 0x9, 0x0, 0x1f, 0x64}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/06/02 04:19:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f00000009c0)=ANY=[], 0xfffffe51) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c, r4, 0x400, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) recvfrom(r1, &(0x7f00000001c0)=""/196, 0x484, 0x2, &(0x7f0000000080)=@un=@abs, 0x707000) 2018/06/02 04:19:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x101, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='%ppp1.wlan0@(em1-\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/06/02 04:19:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe80dbbe5c46994b742a8344000000aa0000000000000000f9ff00000000000000000014"], 0x38}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x8, 0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x8, 0x5, 0x1, 0x41ac}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0x7, 0x40, 0x7f, 0x100000001}) 2018/06/02 04:19:03 executing program 1: clock_getres(0xfffffefffffffff1, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r1 = gettid() recvfrom(r0, &(0x7f0000000200)=""/144, 0x90, 0x100, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x2, {0xa, 0x4e20, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) 2018/06/02 04:19:03 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:03 executing program 1: r0 = socket(0x400000001d, 0x80000, 0x20) ioctl(r0, 0x8912, &(0x7f0000000b40)="c626262c8523bf012cf66f436d11dcc6648631c222c3419abe4570501d017e291d3ccae0d4a24b18b500a8ae1621c385e90e00e2713c8243f50fac68d1469299773e593ab36c217fcb29620b7967d56152f84f7d9bd46c2cdc9bae84aed7666054979f29daef08200d0b02a207cc740851bcfb133b78f5fe7c6d84db2f0ef4e8241e71cd889ea28423e29ed9954b5437416d94513953d054c28735464dac56215167617890b02c12dec6746eedfc1691b13077bf3564787c78bb6677") r1 = socket(0xa, 0x7, 0xfffffffffffffff9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x1, 0x3, 0x2}, 0x10) socket(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) creat(&(0x7f0000000100)='./file1\x00', 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) 2018/06/02 04:19:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x3ff, 0x1f, 0x800, 0xffffffffffff99ba, 0xfffffffffffffff8, 0x1, 0x3, 0xa11c, 0xae, 0x8, 0x100000000}, 0xb) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:03 executing program 6: r0 = socket$inet6(0xa, 0x808000000006, 0x2427) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ipddp0\x00', {0x4, 0x9, 0x0, "0018b1edfc65", 0x5}}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x2) readv(r1, &(0x7f0000002480), 0x1) 2018/06/02 04:19:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x404042, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x7, 0x7fff, 0x2, 0x7, 0x10000, 0x1038, 0x7ff, 0x1, 0x9, 0xa2a, 0x9c, 0x1c480000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/06/02 04:19:04 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0xc, 0x9f, 0x7, 0x15, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0xf0c5}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0xae0, {0x6, 0x32, 0x8, 0x5, 0x0, 0x1, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x81, 0x0, 0x0, 0x70bd2a, 0x3506}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x0, 0x2, {0x6, 0x33, 0x10000, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x0, @in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}]}, 0xa8}, 0x1}, 0x4000000) ftruncate(r0, 0x232a0e42) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000200)="99e773076c339ad77bedfcc0d31bf3fa0ee7cf037a53e84d47f82abd79a1d2fec5f919061b36cc41ed8120719845ea8ce5c4adb02a035da31721a62af29990812bc8e79d12059c4a606703d9707e3b2485", 0x51, 0x20000001, &(0x7f0000000280)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x1c, 0x800) 2018/06/02 04:19:04 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) getpriority(0x1, r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x4403, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockname$netrom(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r3, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/112, 0xfffffffffffffd50}], 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r3, 0x5, &(0x7f00000000c0)={0x1, 0x7, 0x3, 0xb7a3, r5}) readv(r4, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:04 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fgetxattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="b31445577c3902000000010000006576730900757269747900b9f4f167b2c69391b5868be220849ebc0577fa1d839bc9a91f08bf05a2007f3615b3d6dd7dbaed6b752ba3de7593808578cfa1f6ee699e48000000"], &(0x7f00000002c0)=""/129, 0x81) 2018/06/02 04:19:04 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) r1 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0xfb83, 0x80) r2 = syz_open_dev$ndb(&(0x7f0000000400)='/dev/nbd#\x00', 0x0, 0x100) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = dup(0xffffffffffffff9c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) r6 = signalfd4(0xffffffffffffffff, &(0x7f00000015c0)={0x20}, 0x8, 0x80000) r7 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001600), &(0x7f0000001640)=0xe, 0x0) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001680)='/dev/pktcdvd/control\x00', 0x200080, 0x0) r9 = socket(0xb, 0x6, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) r12 = getpgid(0x0) r13 = getuid() lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = openat$md(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/md0\x00', 0x0, 0x0) r16 = socket$pptp(0x18, 0x1, 0x2) r17 = socket$inet6(0xa, 0x80006, 0x5) r18 = fanotify_init(0x55, 0x141402) r19 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001c40)='cgroup.subtree_control\x00', 0x2, 0x0) r20 = openat$null(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/null\x00', 0x40, 0x0) r21 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/load\x00', 0x2, 0x0) r22 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001d00)='cgroup.type\x00', 0x2, 0x0) r23 = openat$zero(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/zero\x00', 0x101000, 0x0) r24 = userfaultfd(0x80000) r25 = syz_open_dev$binder(&(0x7f0000001d80)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003540)=0x0) lstat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = accept$unix(0xffffffffffffffff, &(0x7f0000003700), &(0x7f0000003780)=0x6e) r30 = syz_open_dev$usbmon(&(0x7f00000037c0)='/dev/usbmon#\x00', 0x4, 0x101000) r31 = syz_open_dev$urandom(&(0x7f0000003800)='/dev/urandom\x00', 0x0, 0x20000) r32 = socket$inet6_tcp(0xa, 0x1, 0x0) r33 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003840)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r34 = creat(&(0x7f0000003880)='./file1\x00', 0xf442e8817f488d31) r35 = syz_open_dev$sndseq(&(0x7f0000005a00)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005a40)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005a80)={0x0, 0x0}, &(0x7f0000005ac0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = gettid() r40 = getuid() lstat(&(0x7f0000005b80)='./file0\x00', &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005c40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000005d40)=0xe8) lstat(&(0x7f0000005d80)='./file0\x00', &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005e40)={0x0, 0x0}) stat(&(0x7f0000005e80)='./file0\x00', &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005f40)={0x0, 0x0, 0x0}, &(0x7f0000005f80)=0xc) r48 = syz_open_dev$mice(&(0x7f0000005fc0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80000, 0xffffffffffffffff}) r50 = openat$md(0xffffffffffffff9c, &(0x7f0000006040)='/dev/md0\x00', 0x0, 0x0) r51 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008400)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000008500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008540)={0x0, 0x0, 0x0}, &(0x7f0000008580)=0xc) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f00000085c0)={0xffffffffffffffff, 0xffffffffffffffff}) r55 = accept4$inet(0xffffffffffffff9c, &(0x7f0000008cc0)={0x0, 0x0, @remote}, &(0x7f0000008d00)=0x10, 0x80800) r56 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000008d40)='./cgroup.net/syz0\x00', 0x200002, 0x0) pipe2(&(0x7f0000008d80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r58 = socket$nl_xfrm(0x10, 0x3, 0x6) r59 = openat$uinput(0xffffffffffffff9c, &(0x7f0000008dc0)='/dev/uinput\x00', 0x400000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000008e00)={0xffffffffffffffff, 0xffffffffffffffff}) r61 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008e40)='/selinux/status\x00', 0x0, 0x0) r62 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000008e80), &(0x7f0000008ec0)=0x10, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}) r64 = socket$nl_xfrm(0x10, 0x3, 0x6) r65 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000008f40)='/dev/pktcdvd/control\x00', 0x10440, 0x0) r66 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008f80)='/dev/autofs\x00', 0x400, 0x0) r67 = syz_open_dev$ndb(&(0x7f0000008fc0)='/dev/nbd#\x00', 0x0, 0x101000) r68 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000009000)='attr/sockcreate\x00') r69 = accept4$ax25(0xffffffffffffffff, &(0x7f0000009040), &(0x7f0000009080)=0x10, 0x80000) r70 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000090c0)='/selinux/status\x00', 0x0, 0x0) r71 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000009100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000009140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009180)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0x66) fstat(0xffffffffffffffff, &(0x7f00000092c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r75 = syz_open_dev$random(&(0x7f0000009780)='/dev/random\x00', 0x0, 0x6000) r76 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r77 = socket$packet(0x11, 0x3, 0x300) r78 = accept$unix(0xffffffffffffffff, &(0x7f00000097c0)=@abs, &(0x7f0000009840)=0x6e) r79 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r80 = socket$key(0xf, 0x3, 0x2) r81 = gettid() getresuid(&(0x7f0000009880), &(0x7f00000098c0), &(0x7f0000009900)=0x0) fstat(0xffffffffffffffff, &(0x7f0000009940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000009b40)={0xffffffffffffffff, 0xffffffffffffffff}) r85 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009b80)='/selinux/checkreqprot\x00', 0x400000, 0x0) r86 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000009bc0)='cgroup.type\x00', 0x2, 0x0) r87 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009c00)='/dev/autofs\x00', 0x200000, 0x0) r88 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009c40)='/selinux/user\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000009c80)={0xffffffffffffffff, 0xffffffffffffffff}) r90 = openat$urandom(0xffffffffffffff9c, &(0x7f0000009cc0)='/dev/urandom\x00', 0x20400, 0x0) r91 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r92 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000009f80)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) r93 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000009fc0)='./cgroup/syz1\x00', 0x200002, 0x0) r94 = socket$inet6_sctp(0xa, 0x5, 0x84) r95 = socket$unix(0x1, 0x1, 0x0) r96 = getpid() lstat(&(0x7f000000a000)='./file0\x00', &(0x7f000000a040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000a0c0)='./file0\x00', &(0x7f000000a100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000000a300)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="f5f6fe2c963efeaa55b86370aed859aba0d056126c3ab7fb43bd80d3507b0ad564b10e585d25181a8cacd7e05efe5d253d70421944aa", 0x36}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000002c0)="3d87109756d4b3554000f537d3f1dc06f63e78a2730899aa573abef29ab0e3a4a050639c380b56c755c812d1fff738d203588064146a64452208f5bb05a1acae2f4139acb5006a0e580fe4a5f14cbd9d57d5066012e3aacbfb5a26e50cd4624ecb7dece7bc9e98edff8afeeb31cc398ced65a12394e20d5fa8c5a7239a7b09e26236ef5082654956327e309706b0e7b9b40fdf0b7dba01a4d1e95ae4d0", 0x9d}], 0x3, &(0x7f00000017c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x88}, {&(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001900)="e9941edef06de70760f0fd08009320155954d0ad290a8c49dda9b7bddfc7075e8748ecb12dcc5026e1f603c4e71fabc1374591bacb4b8c48f304692fe3be5745ac5956d2b44ff8b9de5a5cecd319d85f82138e0ade92863d090df6d8240b2b", 0x5f}, {&(0x7f0000001980)="7418c269f297b7693792e597231eb00fa6dcf506f2950a3c7c5fd462479eb0d01a8ec1c4b2c90da40d8d87c3f60181d107c0519c5b7c7f4ce03ec1bcfa6c8c9fbae2bed078f64c41963804f8f8850868d805956fd5751e468e2c5da944d2fcf3d070ba8c4c004059ba1db419e2dff9f562f42fca4d7d93b1978b9d46040e4ef4a67141fe71ae7a7d9fe4868aa11632e207b7574ad09bb5f4b82cfaee8c48e6c1e0a07b5aa299dd5dac306da113552a7eb435c42d8d3f08c7fdd40745f1b7334af9e2b7fe8bfe62e71b30c855369cbab3", 0xd0}, {&(0x7f0000001a80)="e1e901bd2d2cd8347b665b28446b8f7f4fac66fc6fec9354cdcb1ccaad0c022168a3b346308ce2b2dc51e8833da5a41b84c5e43432eb394f2f84d90c95b72884fd685a3e5554c00d98", 0x49}, {&(0x7f0000001b00)="07c97c0b0102db13c6f85907f94cbb1ee5379ecfa48dacf57e039a91732fab57d80fe07acc677537d78562af162d113e5fb6e2d1391256d628dd05f6a5180f76b386ac3ac1607a408d3059da6478ba0d2c2d890f8c86c4b52711ae4b3531c1fda55155d41a9d1c8f5c9d906627e04bd96a330d5785c0ef9d7b8029fda37608b78feca5c84125b4da95f241445a9214c6e855693fbef0144671032e63bc96997d4ba7b58b1742fc3b4d2f", 0xaa}], 0x4, 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0x1000}, {&(0x7f00000082c0)="35a7148735f36e3d75744dfb452d", 0xe}, {&(0x7f0000008300)="64da4238032cad37322d279d21073a86cc4d60ee46f4981da0f168a9e7fa2235ddfd66c0065fc13a2bd85ac77ee5baa55515e8cc223db56dc921b02b4594323313effdc2eb940702", 0x48}], 0x5, &(0x7f0000008600)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r54]}], 0x38}, {&(0x7f0000008640)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000008c00)=[{&(0x7f00000086c0)="72ac74513f1d17ee53673ab4a8e71532549c848ab997c72facf4aeaccf941c9329c409a78003c0867c82eec5078b576ffbaaf07b6cbf270579912be5405c52aad687ddb10d3557dc832434c449ef9d958b931d764a0ac6c558b7e86a9295d342852a27b269d6527b19fee76c543c5973eae6581120db164e03681424ede9f1cf618ba69a6ec3bdb16849ed4857dd758b961cf01b55666322f2", 0x99}, {&(0x7f0000008780)="411b3b22f971430eeed0cd6fb3d95c8b4d71d2f7c1a4c7f892463ae76edb1de8430aa5633e605d8183e545943d86813ae617da56eaecac795dcb4840de7a0e8435bc388264ebea93a534eca654848f3153bf2917855eec1c3267e475e9a0bc828275758f2c393fea614af1330902dd6d75fc541d859d95b7b7a1c99ec900d60b0bf905b94a2cb7d194b031b74edb7193233572d9c311", 0x96}, {&(0x7f0000008840)="cc1f85133e34a5f8c316dc69159689120a3893a00ef2763bdacc511d5d9d0db4e8a1f7d4a571d67b1874f2c4d153a9d1161616d0db9438b802b4ce029d303ef89aa42181d0c7801a01dd65a0926931493d132ad6e3f750cf8cf6af89cddbb17b2aa2ae44e6b791a0d7e3cffa0abf24ed62c97f02adc8be24b614faab0c5b585f8cbf34a63243709e73cb29cd7bbc1a53d5e765b82fd1a12c1deb1e2c9931ce9af7f83340d96bcdc99ec05a125a179ae3ab8bf2e662e6b59551831d26", 0xbc}, {&(0x7f0000008900)="840734969d968d4ea6c50e5025e91ee42026480bc1acf4cf5b62d8985d41b16aeeadb482fb1d799d34118064fa170919a497a628a5afcfe2ed68dd182a5053838ce1f2ea245c66bf6dbb9f81a2197e0f908b3c4436340106ef", 0x59}, {&(0x7f0000008980)="55b0e995d46d3279d2feee8de970bf7ca94eeb8f09125ff306b9e5280cac8a24ff8924186ed7348aaedd457dcf42e48896d0612c623ae6799e65a7fe53b546218d35d59b3d5aad", 0x47}, {&(0x7f0000008a00)="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", 0xfd}, {&(0x7f0000008b00)="feb1a3dba34b", 0x6}, {&(0x7f0000008b40)="fef64a6b255064e6489d4922c6b0fc026206a6f76d08a20480359ffb9e8504c9db8b52b73070f3b24d3d6ad8931eb3dd854e856d6f2f1dafeae4e276404a2cba5850b706e9ab52409e87e0ab0c6772bcc990aaca3fa0020bb7ff9c9c3a", 0x5d}, {&(0x7f0000008bc0)="f9ef7740a5ce636a7fb8149cdc98d8320bab39b273f06cf3320ca83794e0884dc060aec2a4a939b299d23c2201293ed5", 0x30}], 0x9, &(0x7f0000009340)=[@rights={0x38, 0x1, 0x1, [r55, r56, r57, r58, r59, r60, r61, r62, r63]}, @rights={0x30, 0x1, 0x1, [r64, r65, r66, r67, r68, r69, r70, r71]}, @cred={0x20, 0x1, 0x2, r72, r73, r74}], 0x88, 0x20000080}, {&(0x7f0000009400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009700)=[{&(0x7f0000009480)}, {&(0x7f00000094c0)="2c876cb9ef2decf46097614f7bced755cd42785b0623efff83a229620642c7a78890adf67a54fdde81699ad70efd6f018dc18f7ef3", 0x35}, {&(0x7f0000009500)="e9f5fb355644bb6868bfbe7bfde4fd6624b9d5ac639686f8bae6ef58dc677938b9a5dab49e21ace314fc87e4f21168178b0353d34f7c6aaf7fe6d624464c5ad5714f321d4dcd04e508a17cf3e15889409de94afef9c0e455c1a7cf8cde06d79fa53484166d69b12d7a", 0x69}, {&(0x7f0000009580)="a533059beb87802f1f565c2a9652ccf78b0c6c3db5496e0fc912e681f9c2dc4f27ca80e58c58d0c6bd7b065c0771333de84eb3ea0a60dea7d5343ded28978a7943", 0x41}, {&(0x7f0000009600)="24d6bb71d4ceb94d404d5bc461add3bc28517500fb48b607bcb4ab9c8193a1ba435bbb06ad5ca76cb86d8680a5e46aaf3a991144c57daaedc5f19e06c944db61ac1a5d0825a7aa97a53d652c8d5a8882cc0c2d4e741ce81579d5031f419f15cd7955d91812ab1f3a2632a9b3", 0x6c}, {&(0x7f0000009680)="d34d9c044fd00c154aea7731052159ab226d12447759a8e66c9dbe491ed82c81d469520de6ef6dd28b641947485719e2cf7ffecdc5dd43652af50598c690ef3c53901b2de9d69ce4d035e2e67e007d5a18889ba4105018efdda85a569f3df41d28a11b968921bebc752c289476c6849dcf49d025748fb9d7", 0x78}], 0x6, &(0x7f00000099c0)=[@rights={0x28, 0x1, 0x1, [r75, r76, r77, r78, r79, r80]}, @cred={0x20, 0x1, 0x2, r81, r82, r83}], 0x48, 0x8040}, {&(0x7f0000009a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009b00)=[{&(0x7f0000009ac0)="5971690dfc62e118f88425326f9529f85c242a04ce6410f451e68fd690ae88268d9b914916ac7bd1b3f17cc68b4dfc4861fc2fc1cec0b11d5b5e", 0x3a}], 0x1, &(0x7f000000a180)=[@rights={0x30, 0x1, 0x1, [r84, r85, r86, r87, r88, r89, r90, r91]}, @rights={0x20, 0x1, 0x1, [r92, r93, r94, r95]}, @cred={0x20, 0x1, 0x2, r96, r97, r98}], 0x70}, {&(0x7f000000a200)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000a2c0)=[{&(0x7f000000a280)="9ebc1471184dc79e990212ee3ef14538d2c89684927d68ea354201b82643ddfff5e29195", 0x24}], 0x1, 0x0, 0x0, 0x20000000}], 0x8, 0x0) r99 = open(&(0x7f0000000000)='./file0\x00', 0x84840, 0x80) getsockopt$inet_buf(r99, 0x0, 0x0, &(0x7f0000000140)=""/226, &(0x7f0000000040)=0xe2) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000100)) 2018/06/02 04:19:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xfffffffffffffea9) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@rand_addr=0x6, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x100, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x3e, r1, r2}, {0x800, 0x4, 0x400, 0x2, 0x3, 0x1, 0x5, 0x3}, {0x6, 0x3, 0x10040000000, 0x9}, 0x1000, 0x6e6bb9, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x4, 0x2, 0x1, 0x1000, 0x7, 0xff}}, 0xe8) 2018/06/02 04:19:04 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x5}, {}, @control}], 0x30) 2018/06/02 04:19:04 executing program 5: r0 = memfd_create(&(0x7f0000000580)='vboxnet1securitycpusetwlan0security\x00', 0x3) write(r0, &(0x7f00000002c0)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000280)={0x7, 0x0, 0x40, 0x2, 0x0, 0x2}) geteuid() setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x7e, "542e545fe7cb646a4d8e055075608862885f614ea1bd9bf48ccf2a5a0b5f183d611a8bd7a0b25c241353cb19b135359a04926bdab5351061108657b88c7584f0aea41da636b2fb64e13c9c3d14f07a8077a60d93f2b6741863b19768b57446f7aed54e9ab03275ed8b511f0c1a4610a589c1cb7573f9841f29cadf121fa8"}, &(0x7f00000003c0)=0x86) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r2, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) fstat(r1, &(0x7f0000000500)) recvfrom$llc(r0, &(0x7f0000000080)=""/247, 0xf7, 0x2, &(0x7f0000000180)={0x1a, 0x20, 0x100000001, 0x1, 0x9, 0x100000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0xa5, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x40000, 0x0) 2018/06/02 04:19:04 executing program 0: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000280)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100008000}) 2018/06/02 04:19:05 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x7fffffff, 0x4, 0x5}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(r1, &(0x7f0000000280)={0xa}, 0x1c) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) r3 = fcntl$dupfd(r1, 0x0, r1) getsockname$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) 2018/06/02 04:19:05 executing program 6: exit(0x40) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:05 executing program 0: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000740)=""/4096, &(0x7f0000000140)=0x1000) fchdir(0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xd4e8, 0x0, 0x1, 0xcf8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0xfae, r1, 0x1, 0x6}) socketpair(0x13, 0x4, 0x8, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x402c0, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)=0x6) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x5, 0x80}) mq_unlink(&(0x7f0000000180)='./cgroup.cpu\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000280), 0x4) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x0) getrandom(&(0x7f0000000300)=""/168, 0xa8, 0x2) mq_timedsend(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000004c0)) 2018/06/02 04:19:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) connect$netlink(r1, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x202008}, 0xc) socket$key(0xf, 0x3, 0x2) 2018/06/02 04:19:05 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="b8", 0x1}], 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) personality(0x5000004) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}}, 0x8) 2018/06/02 04:19:05 executing program 3: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000200)={0x0, 0x4e, &(0x7f00000000c0)="84a070a7924ae3ab2d53b51461e50f1bf266da3a29c7d13d1cc423b1f29899c34e85fd19d01dca823411ad9e5896711580ceb14ee351276f9a596c24fc5840ba216754d4e8b4038ab0ee23749ece"}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x80104592, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) 2018/06/02 04:19:05 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r1, 0x0, &(0x7f0000000100)="4360697d34339d953b7a29c99c28b369e7b1b5d6aa908436b4406bce9e59a9cc6efe506e2f19032d4172b5c21a9a413992") 2018/06/02 04:19:05 executing program 2: clone(0x200, &(0x7f00000000c0)="b6e14219bdc43d2a55fc7ec578018052290f1ffec4afab0ecaa3091542bfcf79b277f0fc1988ac8130f69c463917482148420ae3bb010094a4a8000000000000000000000000000000", &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x287396a7f262e109, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="8012525114eb8b8dbba6556d968968eb0ab9602ddb8b138671d98139c8a198e97261c4e7df8e9c9ccc1851613c3982183887347141730df9b108e0f714077ad5e3c7bf8af53dc90eda3f0bb274cf7877ed22995a90d3d0e2c616550b74d6cb2d43b5c9c69191fe4ba6680cc7b0201ef5974acb7320e31982b5e6d67b6bd21d18db0afac979df98b40b7716aabd06dad8fca2ee5e358c6835a8f4107dd03171a0c0fbb8e1e4861cdc53f3b12e8e5d886103d539ff19380d37ab8bd481d89a53a4525e344ac85dccf8ff2accfd34707483a85b") socket(0x1d, 0x3, 0x200) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/member\x00', 0x2, 0x0) r2 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r3, @ANYBLOB="000025bd7000fcdbdf250f0000002c00020008000300030000000800040007000000080002004e21000008000300604b0000080002004e20000034000100080004004e240000080008005f0800000800060073684e2000000800023b000000080001000200000028000200080002f14e210000080008008000000014000100ac14141e0000000000000000000000000800040000080000080004000100000018000200140001007f000001000000000000000000000000000000000000"], 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/06/02 04:19:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0xffffff60, 0x0, &(0x7f0000000000)={0xa, 0x10000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x1, 0x0, 0x1, 0x7, 0x7fff, 0x7}, 0x20) sendto$inet6(r1, &(0x7f00000000c0)="54d0d2aa487fa7f650819e9f9507b08072522723ff9430ba4be8f7e31eb80cd7fcab1a349dda39c54dd57fa6ab7853b874383d1c77706137fbe99ffc407f91d668bd55897506ade138e52c5ae651ef0c5b4c3333daf6b51d106ebf77a2a7166ecd3c1c491560f346e5222767ebfdbbb5", 0x70, 0x4040, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x5}, 0x1c) 2018/06/02 04:19:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) accept(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0xc) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='system.advise\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xe99}, {0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x8, [0x3, 0x2, 0x1, 0x2, 0xea2, 0x6, 0x1, 0x100000000]}, 0x5c) 2018/06/02 04:19:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x2008200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_elf64(r2, &(0x7f0000001080)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0adf3dde4fc3b9e0387d6388e5e2717e9631df5ad593a54fd7db3102f9c25b6921deeec54975d2a094148684703aba68f8f064c13f7f39d224feb9da7811e51683e34c9d40e79f98e1e4577668296df9d768dd6d27e63cfe2537f3eebc2b59aac6e97b82a66bb837d9220946678ee0e9668f1ee4719871f8c745a11f3ac83be0b96955ec7538fcbc0be05f00e82f33ff280db418129a9a188ed2a8d0029423731b891a4f356ff6d4bc1cb501318612a9f07446f29ee5e90fb09be5dea1dcd"], &(0x7f0000000180)=0x12) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x8, 0x80000001, 0x1f, 0x101, 0x1f}, 0x14) 2018/06/02 04:19:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30b2e8702ebb32e9cca595e6c976d1850b09bfc9199849360d49054dd51739c8d1e574ae6f33ff5737cf77adc0bceba1f8fe6d8218b01afb771a3412f95c4dc8ec134166a4cd9f70d2577d6772e841a043a7f454150bf2"], 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/02 04:19:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed000000000000000000000000000000"], 0x78) r1 = epoll_create1(0x0) r2 = epoll_create1(0x1ffffe) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x1}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000000c0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 2018/06/02 04:19:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000240)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000480)={@remote, @broadcast, 0x0}, &(0x7f00000004c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000003c0)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003080)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003140)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003240)={@local, 0x0}, &(0x7f0000003280)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003500)={0x0, @remote, @dev}, &(0x7f0000003540)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003580)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000003680)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003740)={@loopback, @empty, 0x0}, &(0x7f0000003780)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000037c0)={'syzkaller0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003800)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000038c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003e80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003ec0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000003fc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004000)={0x0, @remote, @multicast1}, &(0x7f0000004040)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004480)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000004580)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004ac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000004a80)={&(0x7f00000045c0)={0x4a8, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x278, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf409}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x40000}, 0x40800) r21 = socket$inet6(0xa, 0x801, 0x4) sendmmsg(r21, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x8010) 2018/06/02 04:19:06 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r0, 0x0) 2018/06/02 04:19:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/02 04:19:06 executing program 1: r0 = socket(0x11, 0x2, 0x0) acct(&(0x7f0000000040)='./file0\x00') socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/02 04:19:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:06 executing program 0: r0 = socket(0x1f, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x9, 0xffffffffffffffff, 0x391c, 0x8, 0x18, 0x395d4219, 0x1, 0x0, 0x400, 0x2, 0x3, 0x100000000, 0x8, 0xfffffffffffffff9, 0x8]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x1ff}, 0x8) write(r0, &(0x7f0000000040)="24000000280007ff53914b63414793ff0187be609a52c0bb64b51e00000000000000ffffffff0100ff1093af17ff7fda28bb3772410d3c7d2cc3c86f9524eb36eb23339794751c37d634a8cff92de32c88aa22468781ce666578f9c32f956c4d011a69b0e9dc8c355a079db6ec1a94ace5d812d1a77e6be4bd5bc7a3349242dd2f5aa9b53f77fbe7b87474c8e7ad610b58a0d4c02fa6cfb1710040", 0x9b) 2018/06/02 04:19:06 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80000000000000, 0x7}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0x80, 0x4, [0x0, 0x0, 0x93f, 0x1]}, &(0x7f00000000c0)=0x10) read$eventfd(r0, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="3b226988ed454e61bbd28160102a9f04dad3cdc7f4f8693a382ba1214392f9a952194bba09420f878d65ac445f94b789ecb91e3f40f4806e7d4729f85ffe8957b21c62b23c97253757d7a0334ba8808c3172c5076d7b859ba1af85566fd13ecd6780bb23f73bcf5a8377279b7a57c9f3b5") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') fadvise64(r0, 0x19, 0xfa, 0x5) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x4}) 2018/06/02 04:19:06 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x5, 0x8) socket$inet6(0xa, 0x7, 0x2) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0xff, 0x36, 0x4, 0xfffffffffffffc00, 0x2, 0x7, 0x6, 0x6, 0x2, 0x4, 0x8000}, 0xb) ioctl(r0, 0x863, &(0x7f0000000140)="1eac97a1f702d6d33c100cc42b3521429c0d999a61761b794b758be82df6e97c7c8df9e7df5f36c2d5e50b9ff2bc9760981832fa284447b40620fe978894065057c79460f030decda7a31a26ed72ceb051a1e43b2a3426f2246017c712d18dee3613dc9fc2897edddad7cb9ce7fa1a97143c8d7168e26700c838801da85fc36369e88751b119b4") setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) 2018/06/02 04:19:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/17, &(0x7f0000000100)=0x11) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020a000007e7ffffffffffffff000000050099cdfe8000000000000000aa00000000000000000000000000030000000000145050e20a44e1eacc63e01619f64e37c7eb6617368c7b6898399966774e85a803b1c88fbbd5675c7400001f1c741c53cb10e11d454e186c7e8d33a8cebf8d950f4c343322348796a67387adf0334319accfacfeb8ea1d3a00c26bb1ebf88b8337beaa4caf66a5ab7a1285a8c46982092ee4aa540e5b601ecd93fe93adb7db769182bb16af7762b3ac3dd8ba79cad4b10589"], 0xcb}, 0x1}, 0x0) 2018/06/02 04:19:07 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x3, 0x3}, 'port1\x00', 0x88, 0x10, 0x9, 0x3f, 0x5, 0x5000000000000000, 0x1, 0x0, 0x1, 0x9}) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r0, &(0x7f0000000180), 0x80) 2018/06/02 04:19:07 executing program 0: r0 = socket(0xa, 0x2, 0x0) fsync(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) connect$packet(r0, &(0x7f0000000040)={0x11, 0x18, r1, 0x1, 0x7a6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f00000000c0), 0x4) 2018/06/02 04:19:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)) accept4(r0, 0x0, &(0x7f0000000000), 0x800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/06/02 04:19:07 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x98a6, &(0x7f0000000180)="0047fcd904c4869e3838ed") syslog(0x3, &(0x7f0000000000)=""/235, 0xeb) 2018/06/02 04:19:07 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1111c0, 0x21) ioctl$KDENABIO(r0, 0x4b36) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x4000000) 2018/06/02 04:19:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$nl_route_sched(r2, &(0x7f0000003140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003100)={&(0x7f00000030c0)=@gettclass={0x24, 0x2a, 0x0, 0x0, 0x0, {0x0, 0x0, {}, {0xffff}}}, 0x24}, 0x1}, 0x0) bind$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x280000, r3, 0x10000, 0x200}) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/02 04:19:07 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x60) bind(r0, &(0x7f00000002c0)=@llc={0x1a, 0xd9b18bd748483a7b, 0xfffffffffffff001, 0xce7, 0x2, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 04:19:07 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@generic={0x1a, 0x7, 0x6}) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000001600)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001380), &(0x7f00000013c0)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001280)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000012c0)={0xf9da, {{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfffffffffffffcc8}, 0x100) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/02 04:19:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [], 0xa, "d2ef691cd55ff8c1e269c83057cadff874c50dd1280a6a832d5d2d8381abb47a4a982cf23bce5ee0bcb203d1cf52c458e9cb99bd0b1bbd2f85e4efb4f6f88673cccd37666f0d92c337284fa319c28ae37d1377856500355d288f21db44e522656531680081dbef1d0ade55dee295403dea77a0b5ec3713f7f1363dbeb66c56ac"}, 0x8b) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x5e, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') socket$pppoe(0x18, 0x1, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r1}) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:07 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsync(r1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/4096) 2018/06/02 04:19:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400f0ddfb813343f73cb5b80000000003000086"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f00000001c0), 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000380)=""/98, 0x62}}, {{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/92, 0x5c}}], 0x2, 0x0, &(0x7f00000007c0)={0x77359400}) 2018/06/02 04:19:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) dup2(r3, r2) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000000080)) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) write(r5, &(0x7f0000000040)="06", 0x1) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r5, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000700)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"04467b300018009e513ca500"}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'\x00', @ifru_names='bcsf0\x00'}}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x3a, @broadcast=0xffffffff, 0x4e24, 0x3, 'dh\x00', 0x0, 0xfea3, 0x53}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e20, 0x3, 0x0, 0x4, 0x5}}, 0x44) 2018/06/02 04:19:07 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x98a6, &(0x7f0000000180)="0047fcd904c4869e3838ed") syslog(0x3, &(0x7f0000000000)=""/235, 0xeb) 2018/06/02 04:19:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x7fffffff, 0x2) sendfile(r1, r1, 0x0, 0x617) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:07 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x28802, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0x2, 0x3b5, 0x20, 0x7be00b40, 0x1, 0x9, 0x1}, 0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x0, 0x0, 0x14}]}, 0x38}, 0x1}, 0x0) 2018/06/02 04:19:07 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsync(r1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/4096) 2018/06/02 04:19:07 executing program 6: r0 = socket$inet6(0xa, 0x1000010000006, 0x8000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) readv(r1, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 04:19:07 executing program 4: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1a, r1}) 2018/06/02 04:19:08 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200400, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) write(r1, &(0x7f0000000080)="23d35d1ae09ef5f9963ce9bbc8db2e9a82cd575c41119c8d4f0013f4b6a9bf397e2356fc21d5b751524c2da8a3ed303f4abeb6161bfacb94300c53e37a2ba34f2b972991917b4da0c287d7ff093be357a26f3b835acaf7f456a8c90488", 0x5d) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffff7) 2018/06/02 04:19:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x405}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/112, 0x70}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000600)={'ipddp0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}}}, [0x1, 0xfffffffffffffff9, 0x2, 0x4, 0x800, 0x400, 0x81, 0x1, 0x7ff, 0x6, 0x4, 0xd14, 0x3, 0x4, 0xffffffffffffff00]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000640), &(0x7f0000000680)=0xc) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xc0, r5, 0x400, 0x70bd25, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x13, 0x10}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x50}, 0x844) readv(r2, &(0x7f0000002480)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 434.284413] ================================================================== [ 434.291815] BUG: KASAN: stack-out-of-bounds in strnlen+0xc1/0xd0 [ 434.297954] Read of size 1 at addr ffff8800b9197cf4 by task syz-executor5/23962 [ 434.305381] [ 434.307002] CPU: 0 PID: 23962 Comm: syz-executor5 Not tainted 4.4.135-ge75204c #55 [ 434.314697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.324045] 0000000000000000 5d4a61f1755a10ce ffff8800b9197760 ffffffff81e0ed0d [ 434.332111] ffffea0002e465c0 ffff8800b9197cf4 0000000000000000 ffff8800b9197cf4 [ 434.340144] ffff8800b9197cc0 ffff8800b9197798 ffffffff81515946 ffff8800b9197cf4 [ 434.348174] Call Trace: [ 434.350756] [] dump_stack+0xc1/0x124 [ 434.356110] [] print_address_description+0x6c/0x216 [ 434.362765] [] kasan_report.cold.7+0x175/0x2f7 [ 434.368988] [] ? strnlen+0xc1/0xd0 [ 434.374168] [] __asan_report_load1_noabort+0x14/0x20 [ 434.380909] [] strnlen+0xc1/0xd0 [ 434.385913] [] string.isra.4+0x4c/0x250 [ 434.391529] [] vsnprintf+0x402/0x18e0 [ 434.396973] [] ? __lock_acquire+0xfcf/0x5270 [ 434.403024] [] ? pointer.isra.22+0x9f0/0x9f0 [ 434.409073] [] vscnprintf+0x2d/0x60 [ 434.414341] [] vprintk_emit+0xdf/0x840 [ 434.419868] [] vprintk+0x28/0x30 [ 434.424871] [] vprintk_default+0x1d/0x30 [ 434.430635] [] printk+0xaf/0xd7 [ 434.435554] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 434.442387] [] do_ip_vs_set_ctl.cold.37+0x32/0x37 [ 434.448867] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 434.455179] [] ? debug_check_no_locks_freed+0x210/0x210 [ 434.462183] [] ? mutex_lock_nested+0x54e/0x850 [ 434.468416] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 434.475158] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 434.481380] [] ? mutex_unlock+0x9/0x10 [ 434.486912] [] nf_setsockopt+0x6d/0xc0 [ 434.492439] [] ip_setsockopt+0x9a/0xb0 [ 434.497975] [] tcp_setsockopt+0x88/0xe0 [ 434.503594] [] sock_common_setsockopt+0x9a/0xe0 [ 434.509919] [] SyS_setsockopt+0x166/0x260 [ 434.515705] [] ? SyS_recv+0x40/0x40 [ 434.520977] [] ? security_file_ioctl+0x8f/0xc0 [ 434.527203] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 434.533690] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 434.540255] [ 434.541867] The buggy address belongs to the page: [ 434.546782] page:ffffea0002e465c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 434.554905] flags: 0x4000000000000000() [ 434.558991] page dumped because: kasan: bad access detected [ 434.564683] [ 434.566295] Memory state around the buggy address: [ 434.571216] ffff8800b9197b80: f2 f2 00 00 00 00 00 f2 f2 f2 f2 f2 f2 f2 00 00 [ 434.578566] ffff8800b9197c00: 00 00 00 04 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 434.585912] >ffff8800b9197c80: 00 00 f2 f2 f2 f2 00 00 00 00 00 00 00 00 04 f2 [ 434.593255] ^ [ 434.600253] ffff8800b9197d00: f2 f2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 434.607603] ffff8800b9197d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 434.614943] ================================================================== [ 434.622294] Kernel panic - not syncing: panic_on_warn set ... [ 434.622294] [ 434.629677] CPU: 0 PID: 23962 Comm: syz-executor5 Tainted: G B 4.4.135-ge75204c #55 [ 434.638582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.647921] 0000000000000000 5d4a61f1755a10ce ffff8800b91976c0 ffffffff81e0ed0d [ 434.655969] ffffffff841ed61f 0000000000000001 0000000000000000 ffff8800b9197cf4 [ 434.664010] ffff8800b9197cc0 ffff8800b9197780 ffffffff8140a104 0000000041b58ab3 [ 434.672041] Call Trace: [ 434.674626] [] dump_stack+0xc1/0x124 [ 434.679993] [] panic+0x19e/0x38d [ 434.684998] [] ? add_taint.cold.4+0x16/0x16 [ 434.690959] [] ? kasan_end_report+0x32/0x4f [ 434.696917] [] kasan_end_report+0x47/0x4f [ 434.702711] [] kasan_report.cold.7+0x192/0x2f7 [ 434.708943] [] ? strnlen+0xc1/0xd0 [ 434.714127] [] __asan_report_load1_noabort+0x14/0x20 [ 434.720872] [] strnlen+0xc1/0xd0 [ 434.725877] [] string.isra.4+0x4c/0x250 [ 434.731499] [] vsnprintf+0x402/0x18e0 [ 434.736940] [] ? __lock_acquire+0xfcf/0x5270 [ 434.742990] [] ? pointer.isra.22+0x9f0/0x9f0 [ 434.749037] [] vscnprintf+0x2d/0x60 [ 434.754329] [] vprintk_emit+0xdf/0x840 [ 434.759859] [] vprintk+0x28/0x30 [ 434.764863] [] vprintk_default+0x1d/0x30 [ 434.770565] [] printk+0xaf/0xd7 [ 434.775490] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 434.782328] [] do_ip_vs_set_ctl.cold.37+0x32/0x37 [ 434.788809] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 434.795134] [] ? debug_check_no_locks_freed+0x210/0x210 [ 434.802140] [] ? mutex_lock_nested+0x54e/0x850 [ 434.808360] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 434.815102] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 434.821325] [] ? mutex_unlock+0x9/0x10 [ 434.826851] [] nf_setsockopt+0x6d/0xc0 [ 434.832381] [] ip_setsockopt+0x9a/0xb0 [ 434.837912] [] tcp_setsockopt+0x88/0xe0 [ 434.843533] [] sock_common_setsockopt+0x9a/0xe0 [ 434.849852] [] SyS_setsockopt+0x166/0x260 [ 434.855652] [] ? SyS_recv+0x40/0x40 [ 434.860928] [] ? security_file_ioctl+0x8f/0xc0 [ 434.867152] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 434.873637] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 434.880506] Dumping ftrace buffer: [ 434.884029] (ftrace buffer empty) [ 434.887708] Kernel Offset: disabled [ 434.891310] Rebooting in 86400 seconds..