[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 26.321180] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.822111] random: sshd: uninitialized urandom read (32 bytes read) [ 31.073423] random: sshd: uninitialized urandom read (32 bytes read) [ 32.305732] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts. [ 37.823333] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/30 04:34:15 fuzzer started 2018/05/30 04:34:16 dialing manager at 10.128.0.26:43907 [ 59.731459] can: request_module (can-proto-0) failed. [ 59.741812] can: request_module (can-proto-0) failed. 2018/05/30 04:34:39 kcov=true, comps=false 2018/05/30 04:34:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x40, @empty, 0x7fff}}, 0x80, 0x8, 0x8000, 0x10000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x400, 0x1, 0x9, 0x3, r1}, 0x10) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) renameat(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x48, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r3, 0xfffffffffffffff7, 0xffff, 0x7579, 0x800, 0x7f}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000480)={@remote, @remote, 0x0}, &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0xc7bd, 0x4e24, 0x1, 0xa, 0x20, 0x20, 0x3e, r4, r5}, {0x4, 0x115a5778, 0x40, 0x2, 0x27, 0x18, 0x1, 0x7}, {0x5, 0x80000000, 0x8, 0x4}, 0x3ee, 0x6e6bb8, 0x1, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x0, 0x3, 0x7, 0x200, 0x8001, 0x400}}, 0xe8) setns(r0, 0x30000000) r6 = dup3(r2, r2, 0x80000) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) utimensat(r6, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)={{r7, r8/1000+10000}, {r9, r10/1000+10000}}, 0x100) ioctl$SG_GET_TIMEOUT(r6, 0x2202, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00000007c0)={0x44c, 0x3, 0xffffffff, 0x8}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000800)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000880)) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000900)={{0x6c, @empty, 0x4e23, 0x0, 'lblc\x00', 0x0, 0x40, 0x6b}, {@broadcast=0xffffffff, 0x4e23, 0x2000, 0x0, 0x40, 0x7fff}}, 0x44) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000009c0)={r12, 0x2c}) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000000a00)={r11, 0x100000001}) 2018/05/30 04:34:43 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1000, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x9, 0x7, 0x200, 0xba, 0x0, 0x2e89, 0x5, 0xffffffffffffff81}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) fcntl$setlease(r0, 0x400, 0x2) recvfrom$packet(r0, &(0x7f0000000180)=""/250, 0xfa, 0x40000001, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f00000002c0)={{}, {r3, r4+30000000}}, &(0x7f0000000300)) r5 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x1, r5}) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xffffffffffff8042, 0x4000) restart_syscall() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r0, &(0x7f0000000440)="826b6c6716898e5f3d09710d9782cd8098fe89987851fdfc2b171370dce2ae4588bb95e3aebb24d4728c158302b7e2541a0618a1b608964446b7485da4ac"}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00000004c0)={0x1}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000500)={r1, 0x8, 0x8, 0x80, 0xf1, 0x7}, 0x14) syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x80, 0x0) r7 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r8 = request_key(&(0x7f0000000700)='trusted\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='/dev/loop#\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r7, &(0x7f0000000600)="7094e9b4b8571761c79fd716ee8d3c5abff6775dc7a976e36fba86f8ca1a0f14dc83cb5afa9cdb15d65a9b1c77277d07bda6eeb70f021e1255bb84973a43d33d091aa8898dcea8b30918d17d8514e8e95483cf12a56f025beecbcad950e5da47d91b7a5eb9d607e189a72de7c175f8bca080d61c7bf5b0d5c95592b4d8fcc68fb17815bdb78bbd3c70f3fb44d4a2ce82c8311aa16b1196ff5b1c4c721d4394a2cd05c638b8cf0233469245946063d834f025e90c21ae7ab98f89494f04ae5b0afc48da8facbf35", 0xc7, r8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000007c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x16b40204}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x5c) ioctl$KDSKBLED(r6, 0x4b65, 0x100000001) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000840)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000880)={r1, 0x3, 0x3, 0xfffffffffffff0a2, 0x4800000000000, 0x6}, 0x14) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f00000008c0)={0x4}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000900)={0x5, [0x1ff, 0x1000, 0x6, 0x3, 0x80000001]}, 0xe) open_by_handle_at(r6, &(0x7f0000000940)={0xa, 0x400, "f912"}, 0x400) write$vnet(r6, &(0x7f0000000b40)={0x1, {&(0x7f0000000980)=""/205, 0xcd, &(0x7f0000000a80)=""/147, 0x3, 0x4}}, 0x68) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000000bc0)={'ah\x00'}, &(0x7f0000000c00)=0x1e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c40)={r2, 0x1000, "f5ba15c63a482a13357fe4c0237960c71d05c7b20f9e615f4fd907c34c65924cef30c47c4c8e77b97f50b8e2872c7eb915ac1f3514008b495246fcc518f1e6d3eb8d7da276595af92cac25a6df82a00c0d663f87c82c8d43d6888325555c68f0bdb3f6152092bc68a5421f0b8caf49639b373c60cd0372e66626fe08b425dfa76c8ff5a3f92eb6b20ee0a6c24976ee72a294ffef17d35904f311f12f6bfe5a00e3a89e180eb4a89824ae224d55df0b6b70fd7a42899b6b2bd4944895e4819f9ab85cd5881d9898ddb4b49989d3aa361b6ebf999259ccc9cffb79e33db35aecd375d169462e518232cd812eb11a7b9ba8660d8c48b1e42f56c5556c37c92f6b47479b0813cd3a4e30b7a6d876cfc474908d29aa3baf4769d98eee0f6e09727d0e232801108d9e4b2194d6977dcce7c4404f1596a513355bcd3f195e4bc166b32cb299acffb3755817143bbf085b89a0e8a15423198e01db0720d9cae2e8049e30e8cffe8fb0d037d57ad993c376d2d0d162703c96d562d4b27c85fc8dbdbfd9ab92373a6b62b0d4a1d7303c693c7fb7ea9affb373aeaed8d5cd25820da928dd578ff1c33a37abd1e7f87f2160b299c3468664df7c1c1f4189f09063bba82b3ee8e8da5420edc58bafb921c276a971df1ab3d88ba94433cb63ae1b62f3001ed0c35db8e7b5dc5ba1c86b6f5f4a5d706b586873379360f8cd7d4b02058f367103afce24c6140e6eb668b18f6e14867d0c8043b43e42f2d5e7213f9a4c9cea763a7789a0ad5a898a920df37510b582e121bfc6f14195db35ae90df53f5ce45d27f4f0465acd9695865b1de5a961b99c418ab66c0a0ae96142acaa9f7c6ef1d883e95a3b61b5d61b81510870499ee5c49ccbc35b0820e2e113086af829ddf28091fc00226ec89244d1b5303356783ba3c79ef57b26c4e6ceefa26e8d3f5545b2253a37718a129cc09a80482f2cc62904934eabdcf788b67c5eea76f7ba476bc1a8a81fa7d7a000ed987e6cb109bef6af28fd91f243a222460abf2d5b82a779c89184caaa87c84d7fbe5d94355deac6aef9072575da8ff89356095da5c9eca49b7714e00068c45480891f12b6e505a6f42dd73ad496650b07a998afcfa2552962517c5dd193d5cda8ab39bd6d9241f472192a9362333072753598d86d7b3c30f6fb496902f376fe65d687c120e04104ae07ae55c91ae5ebd98af2b064a925f4a040c5f476ed36ee9e544e270826d96b49219ccbf4df1cba4cb91a4fe9673a361da57f0e536c010ad7933c55c460069c7ed496ed698cb00bf801a5a6c628029ea6d682b8804b120c4c5060f62a8dc51ddfb0bf4f89a312f2ba711c8de4dd5b5662e7a1dbabc5e295b9e9b6981033e1b498decedf137134f62e28c046cc79d59ae449e211059909dd2f9018322122166f65473b34b5d1c2a33afd0b3ffc56287d4474620631b98e0aa5a1c5815fbbc50640cfef8b3e082a965899182828e29f886ad2ac64d016a54163b2953acbf71cfc3753fcb9d68c2818fa6ed61b738cc253d17e4ef621ed90f62c91bc5fce62110347ac71d0ac8c39768b3dab47f179e3b824e90490923a6bdcc730060ba755f18dd5785501486b0c544d106847cbc1e580cef09a36d6da87b5537d8851a0e4cf58482991ee126cb9b455b0a12185115463c463d4ed4837234582432f9b4037e1aee0219cfeb29b34734ee8faf062898fada1c91aeab13f893e841b798cd783b32fe32ebafcd3cca8d3b8c244aeb1ee26725684dee13dec0389d7d358f3ad44b57962833f5d37da8fd8ccd20ea5618667d894af7ebcbed86e833dbb453a6cc28f2d1093104efdca6ffa598028cd3ba72796bef8df9752de19182ec705d921e7d94eb15864aea88238eb4c22dff0cd6360d58dcc1e97419ed997c757f30b695e43614ce893c4d0a1d6344c35ef6219bb16ac7a6c9c724960d0ca0faa50522cf720d7d60c13d927074563766fefd5ae0c7f63ef51d626951e28b50f76ddc5da0dc66799e993fc7a074cfceafc45f5ccdd25b6439192a4e1896b2f9add81c211d626027b62b99e082e12fcc074f39434762c91efa62603ebf989c2d79d1003274bf4c8cf4e951fc9ddf9d5e7ae5b62f401b9c0c5622d0e68d4c77076e518191ec88a9556fd72387dfde7fb9b8d7a2f2bbfd35c5fe54bcf9849d6cc292dc8292336a4479943eef86fd1cb29044a492a07c828e214b26ebc04e05029e4101848f12d5bc0658dc7f30897d43730ef1dc2530782cd9893696a47b25f688b64550112d3d2d62cc8f0d47904420494d297ff6191db87d5beeed57e6eac8be611b73f2deec1577c69e7da8a63f7295327c28944bc7f8baa8260f3efcc48a9261baaabccbaf8b6c7ec0bacb2bd272313e59241529c6197d5e8efb5da1b0d698ea74c1467edd07d62b5623f212b0fe65d3615734bf58e4aeb7ff35bd863faea3cd670aafa3604020a34a77e6ef85dc6e33fd4dbd51cdcb3c959756bea51834d437ff00c57b35a01fa67403f6b22892d311816ad3a632c4f092bdaca7f91336a3ebb18ca570d5ec38dece40e6acccd25b5142e3ab2b2d45600a43ea037e9105f348dd710adbae80c10cfaf3288bdb418ec38beda2727afb255447ef5df1c11bc1a99e2bb171880e550c7e09144c78b2c3a8a09c6978abc67759b75bface7977fcfda0d04c1f0beec2af5fddcafde59060c0eeef2d6558580405bf14aa8938c25f058f0f4611e0b20d41f21198628b794cc061c681f3d907672d6834d4b9c44fe7b16f10baf960dae8079adc057b04f49af7e1965cf7e9a5ada0f37aba001e51f90bd98426a6cdd64470f591a631dc7715a1cac2ea779a9e353e06b3c8c87ad5d4db105aee99b7476ad5d55ef63274e6e399965bcd98d79ad938d0c31c8d64213fab2da28735065a7b1b2c9d2e8829e03ef325f5d30839f3e69b3e0cff7e49fa4b2c5274586a77ba39495c4087e21cef7fd9fe0cb12678bad7e3dce1817502e2afe0441dda2b1ccf6afd78cece3b717ad3984b90e7afa74d0da9c9788eb1b93a44a02b33d0d4bc245ab6493d58178009bca18f414ccead2c39e89b202bd00084d162447d0203225fb0e184ef9d28cdabd051e2b53fbe3eb93b43d8968cbe58132f921173f4be203bd4f73aafc518da0d9d11316629d8b2de35d7f5f1c2ef43c356b66ad375490c606b4c1d9c21fa73b48375336ecfee9e877e6a7f348e6abb6fd9cf4c878d9902061df6f8d2df9b3bac142d002583b4b334a5f8d03300a7090dd1575adddaab9faec62f5cc3d6cd8bcaf5a1026162e01ab5117a51e9246e37ccaea6fdd49833485a97311225fb845ab82e487a0fc62636b44fd0a01be59f16f1267fd9c488e7c698604be7d394aa07d6f4304a17c40df00c6127a91fc8e27215668425f100bc9be02bdbe9af245b84148c8784d75efe191c2f9ea04cbce91c745199129a1dfa4f6e3934dcc3ab07118f475d50e7f07cfe47b3f7d1e1e15f438e556e7d9327c8cd93c6ba4dece205701cbccf2e7aeb9f8497958b52357d3e8fd60b3de17d8535c6748e95b4c0efa880a48444a59839cda111652a60c82559bcd3b913857a80afa0acc8707c179619e4082f3a96cd7a67a16a34852bcc8ba3eb225d833dbb1fe48f9b3b40d4d5ae049ca304b2eeb7d4c3514d4fbaaa17c3f41f85d6cf2529082fb65e25070cf71a01e54c6e7968e74b33d27e989de5dbed765a2e933ea369a87d6da089252f974d5a86fa8abddba75d60829fd1310f0460f9cc468121d3d24ccb676b288dc5d8a8f1c3b0088b79f9f93ab0827b6ae8e92d6e55d041defbdc42d6b852668bde272fd9d99b4e50a6c4c095b5265216165d39aeeac16f8b7a2a130c4b68452cc69f1d52d91726a1ff6443ce15da3d8f32db9d9b40b4bce802ff4fa8c3df4edec8aa4cfe474b779b7e2d4c3261005d29b5e090ef2c5107c9c2a79b5b2c52f2ea1afef1f2058c249cc8c539be69dcf0a00608d6ee2d139b40ae8a8c9aa275616f35f0e465b188348fe96793d2c2c572303296c5f2c7f2596f866300e023bc996c56cc1137a8a2fa0a3df517a7b634c9a53b9b62d670bf1cba00f6814e39f074916fc47629226e5c9464271e5cb2139959582f3e57675752e59ab552fc0e48cf2df5e5d2ecc3c1e8848335b2668079e67977e946dfbd71570560122d419547b38e8fe36e88268319bbeec202788a082306a6c4c746ca001b28152eac862d167239eaaa084084def1baa33f370418ac90ee4c8e829067409b4c920021deae41b6263f573622b0cc3b40bf60fd69c4f37eee2b8594687399e58a359b289ba19b3439ed61e8a27e74af57b0b2239aa3e04ac3ccfb5d35805bfba130ef8d06522f973d8ce90e460ae9e3c9bb992a10323701b3a4b32f743cbcc5150d6e9c5a46505a27f0213f46964b37ff07bf30a2f289e7f9357c25cd0a62b68084bda5b8537fa445bcd1b546df9ff9b2887b5d23b86d76a05dfb68614c80f19a4f840badf8ed536d2f0734dafb6c0a409c6f78a3495d027945b8daf1719a910dad8b6468c5a580f37092eb2c2b2ceabfedab45ffbf2de4986a7d5ac8b6bac2bc25973f7019132d539df41e4d4055bef6cf728f2e26ff48813e4aa3d4870600c48df00a9f70403a56c6f480464170cb14458b3ad1612aab9e106cc58cf2f1ab371d0136b5bb2b7f5c165a5e6d04c1e98b4ff631dec2f3b14a97260fd263eeff2982c4bf6f02e80c1063ea4e374ca7fcfa0673bea3e190bec9182a854efbc7d2e5c90a41eef08016ca5ef0b277c0b458444259a0fe5aa37a100881116b979e14faa6a31a5cf5e47302f8276e2b5a2ffe7e45be7c0e944320ab4e93c0e2597adfa83c1415ff9819dcab91426019e9800fdb01e356ce726b1e8504f5f9fccd54dc90a39d4f9b60e2ca594556f083946ca4cf02c5321b9c8f4abb8fd2685beb47e6ebb56ef97ff034be545de0a67c37124e26e343f3f183b26d8683dc4c86a5923a59ab226f9d77f52c3d67103767966f8a83f93f568a1856bab1400dd43eb798752c2772cccf1814b93b827ef5ec0f0bac99fa207ac1bedf322621dea0286e1feafebafb7d5ff4342c9bf59f6794b055a9a269bac8d81c93d7589fe67ab677e7f48efa27526de497b7fd214f4c351a37079146c67306e16e6f414ff2592510a53f8de06bf541998fdd6771f02490df46f5c5adca3dbd3c3fa840fe555cef8655d12f6ed2c5cf3d2b80ad955cd9cacc3d449a426725483799cd815ec0b69dd6af951d499e3d9d1fcd930fa7443b90480454e44fd440412548dc00d56b23fae54aec298ca77d869a41d5078d441848fae5fa6e661391b2ed66d41c4fc542f2fd29ac9eabeef0ebdfd6209c8db7b647f3afd3d7c823c5b8fb7a6f71f64102a901277c380f5ea81c30984a2a432b39ff6aa25863d76d728cfdfdad23b8dc47aba6d1c7d231399093d4eb33d01a402ce17e2c16b970492aa35e3cb66be69874ee9ab01a36927359381956ea9d4d1f2cbb2642fc391935f8b3979036c76ae7db3f27c66f25937d7c2f3260cb869bad605de7f9318e831249b7354bd9748e81c3887fdf70778a6c3a40a649500b2a4c8ca9978250d7a22d75a65ffbf599d71aaad4919e220da4835515c94d642b71113777512ef4d877ea9c984099de9b91b9afd32e5dfefb876a313526994ad42743977e29e4c932e809b512c9bbed239a4d2772c2da8d37827c132acbca11665eb0df2c720d04ae8101bd6356fe5c259286b4839ccf3f777517bf269bc6d3b5c8e6c49616a6f77ffd427945ac7b53d9fcac"}, &(0x7f0000001c80)=0x1008) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001cc0)=0x100000000, 0x4) 2018/05/30 04:34:43 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x100000001}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x80000001, 0xce, "24bb932dd0ef9bffa8a3a649b91fed32954b42fd787d725c114e1884e0203db61c2d2d6a90d1e1f30dadfe075face66acbd3dc710a3d4fc767d38716875783ea5c13067bd4078a5d1127e85b7010f70de0ebee167bf7694f60ca5a7a107843f42db20528c5efa0e25852536ba14060e045dc6f2c9a284d1e82cf397f03b74cd881463567f90d9b08eaf12fc248e5c0ae57797c89dc7f6f5350ce0611bf083a48a4cd29de57398b695cd66bad4cfe243c78d53060e7ea791166feaf44de0357907ce92dc6096d5308d4f93d17abb5"}, 0xd6) r4 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000300)=r4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0xd2, &(0x7f0000000340)=""/116) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0x8) getdents64(r3, &(0x7f0000000440)=""/4096, 0x1000) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001440), &(0x7f0000001480)=0x4) r5 = msgget(0x0, 0x1) msgctl$MSG_INFO(r5, 0xc, &(0x7f00000014c0)=""/195) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000015c0), &(0x7f0000001600)=0x4) connect$inet(r0, &(0x7f0000001640)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001680)={r1, 0x100000000, 0x10}, 0xc) setsockopt$inet_buf(r3, 0x0, 0x3d, &(0x7f00000016c0)="4a240e8915215b15702eeecb05ce26ef247321e3674347f7d36696c9d06918a4e287ccae1e0eaeaea21696545983043588c7a51e649841b6ead9b9602a6dea037516f709e509c1ffcac6a975af3036dd1d2026535cdd2390f30b3c0e1b022c2ea2acb9136748ef98648a3e27bdf3c87d9f10875ac2f83de8a498039e795b85c1bcc1d116ebe2e70657a1ab368d694a89bf4d05d0b63047f8d2eb51a800e9c236d1ee20d0875c3d23ac36d3686802ee2581389cf8ce6dee21b256a6951b8bdf3d63d5a1b461a6c6db5926836e8c9af4de0ba0246e31e56deffa2463aa288358", 0xdf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) r6 = syz_open_dev$amidi(&(0x7f00000017c0)='/dev/amidi#\x00', 0x6, 0x2000) getdents(r6, &(0x7f0000001800)=""/147, 0x93) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f00000018c0)) fstat(r0, &(0x7f0000001900)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001980)='/dev/sequencer2\x00', 0x80580, 0x0) sync_file_range(r0, 0x7, 0xff, 0x1) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000019c0)=0x9, &(0x7f0000001a00)=0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r6, 0x800455d1, &(0x7f0000001a40)=""/11) ioctl$int_out(r3, 0x5460, &(0x7f0000001a80)) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000001ac0)={'gre0\x00', {0x4, 0x80000000, 0x8, "6a84032d2062", 0x5}}) 2018/05/30 04:34:43 executing program 1: modify_ldt$read(0x0, &(0x7f0000000000)=""/4096, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001040)=0xc) ptrace$getenv(0x4201, r0, 0x4, &(0x7f0000001080)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/zero\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001140)={{0x0, 0x6, 0x14ed, 0x94d, "68cf49b3312522a36bab174191a0659cc363dd6b550b98eb352573b6706a7f9f5a614d81ca5be664ad8bb7f0", 0x100}, 0x0, 0x0, 0x9, r0, 0x4, 0x1, "ec0d5a128abf901b7a858eedf2200c902f9fcadfaa0fd670de3851d087771c101909e6dd458109f3c5d92489f055cc3aa37b11f64af17593f636749cbaf39eee", &(0x7f0000001100)='\x00', 0x1, [], [0xffffffffffff8735, 0x6, 0x2]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001280)={{0x0, 0x9}, 'port0\x00', 0x1, 0x10, 0x1000, 0x1, 0x3, 0x42d6, 0x3, 0x0, 0x4, 0x100}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001340)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000001380)={0x1, 0x6, 0x3, 0x9, "a2ca0f238be19fa81faf4303a7d6d8eacafed9f774a146ed97ee6aa221fbdff3490d9d590f44383fd55b0103", 0x1}) connect$vsock_dgram(r2, &(0x7f00000013c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001400)={0x0, 0x7}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001480)={r3, 0x7}, 0x8) get_robust_list(r0, &(0x7f0000001580)=&(0x7f0000001540)={&(0x7f00000014c0), 0x0, &(0x7f0000001500)}, &(0x7f00000015c0)=0x18) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000001600)=r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000001640)=0x1, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001680)={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e20, 0xffffffff7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x8001, [0xfffffffffffffffd, 0x6, 0x0, 0xffffffff00000000, 0x2, 0x4, 0x10001, 0x401]}, 0x5c) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001700)={0x2, 0xf2bb, 0x8, 0x30000000, 0xf5dd, 0x53f}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001740)={r3, 0x1, 0x1000000000000}, &(0x7f0000001780)=0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000017c0)={0x0, @empty, @local}, &(0x7f0000001800)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001840), &(0x7f0000001880)=0x4) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000018c0)=0x4000000000000000) r5 = semget$private(0x0, 0x1, 0xf2d79e4c8d35d01c) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000001900)=""/83) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001980)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000019c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001a00)={r3, @in={{0x2, 0x4e22}}, 0x7, 0x4, 0x1ff, 0x18, 0xe1b1}, &(0x7f0000001ac0)=0x98) recvfrom$packet(r1, &(0x7f0000001b00)=""/82, 0x52, 0x120, &(0x7f0000001b80)={0x11, 0xfd, r4, 0x1, 0xfffffffffffffffa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001bc0)={0x8001, 0x8, 0x8, 'queue0\x00', 0x6}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001c80)={'erspan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r7 = accept$netrom(r2, &(0x7f0000001cc0)=@full, &(0x7f0000001d40)=0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001d80)=@sack_info={r6, 0x1, 0x360f}, &(0x7f0000001dc0)=0xc) preadv(r7, &(0x7f0000001f00)=[{&(0x7f0000001e00)=""/234, 0xea}], 0x1, 0x0) 2018/05/30 04:34:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x2db, [0xde, 0xfffffffffffffffe, 0x3ce, 0x1f, 0x7, 0xffffffff80000000, 0x1, 0x2]}, 0x5c) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) io_setup(0x1ff, &(0x7f00000001c0)=0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) io_cancel(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000200)="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", 0x1000, 0xffffffffffff8001, 0x0, 0x1, r3}, &(0x7f0000001280)) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000012c0)={0xffffffff, 0x2}) connect$bt_rfcomm(r3, &(0x7f0000001300)={0x1f, {0x2, 0xbd3, 0x8, 0x7, 0x40, 0x7}, 0x200}, 0xa) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000001340)={'IDLETIMER\x00'}, &(0x7f0000001380)=0x1e) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000013c0)={0x3e, 0x4, 0x21}) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000001400)={0x8, 0x0, 0x0, 0x1}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001440)={0x0, @multicast2, @multicast2}, &(0x7f0000001480)=0xc) clone(0x40000000, &(0x7f00000014c0)="c51cb66c6f1c97c6285fddb385f68ac86d2e993ba1d963aa577ed827c16855f1ade4194fc7389bcb45451313699ab1a8df90c5ddb23980f4f7105658e86f44feb3f603d8ce212941dba21d13f5efb918d72da7ed2961371231d438c5af44ac131c748bc3f8f2cef44607ea0d803af3aebab62c9feedaf8d392adfb680cba", &(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0)='w') ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001600)={0x20000001, 0x1000, 0x21}) r4 = dup3(r0, r1, 0x80000) rt_sigaction(0x3e, &(0x7f0000001640)={0xffffffff, {0x9}, 0x40000000, 0x8}, &(0x7f0000001680), 0x8, &(0x7f00000016c0)) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000001700)=0xf479) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000001740)={'HL\x00'}, &(0x7f0000001780)=0x1e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000017c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000001800)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001840)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001880)={r5, r6}) sendto$inet(r1, &(0x7f00000018c0)="ce18c4c60706bc86f3ee60416f5b03d78758d71281c6a334e7bc0d86ff3894c325453d32bfbf3ebcadcedc82f364eea8b5c80b86168638c110a59ea795e6f76b66e009106e67b436e9b47ab0103ef20f4e074cfd094a610db4bdea7a7fc3dcda1313d74e5d7e1ccda0265d2d9d94bf3f4c3ff14bbcc67d6fb85a895ca1c3b79ddea47d00a5d6b7", 0x87, 0x40, &(0x7f0000001980)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000019c0)) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000001a00)=0x5, 0x2) fdatasync(r3) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000001a40)=""/61) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/rfkill\x00', 0x40000, 0x0) 2018/05/30 04:34:43 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x62) r3 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0xa040) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = semget$private(0x0, 0x4, 0x240) semtimedop(r4, &(0x7f0000000200)=[{0x3, 0x6f, 0x800}, {0x3, 0x304, 0x1800}], 0x2, &(0x7f0000000240)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000280)={@empty, 0xec, 0x2, 0x3, 0x8, 0x8, 0x0, 0x4}, &(0x7f00000002c0)=0x20) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000300)=0x101, &(0x7f0000000340)=0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000003c0)={0x0, 0x7, 0x7, {r5, r6+30000000}, 0xfffffffffffffff9, 0x92}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000440)=0x8, &(0x7f0000000480)=0x4) r7 = accept$inet(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x46e}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00000005c0)={r8, 0x3}, &(0x7f0000000600)=0x8) sendmsg(r2, &(0x7f0000000940)={&(0x7f0000000640)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)="50ae83612effd8243ed50e2e699f7a1f18ac524ecae318b0ed01e394c0edc825bda59eb983af7164e67a7fbd117fca8ee65f9633244860a1f8cfa33a0d152605737abc9ec87b7660577618485f0ea37c9262cc9580fc8805a2c1a04de3e18cc6d72f3eda2065f5366d53df233b2cd54d92e0cfd9880aea0efe7fded3272128059038cd3a148d1db3e8cac4470b74c664eed78db82f4052f2a8901f6942e0df3318d180dcbbcb4bbad1bfde46df633569377304a68795108c68191bca3222cd6c6acc85ce68bb96fe0bde69f5da4c6ba11703a77a90a8b02c1a0ebd0a", 0xdc}, {&(0x7f00000007c0)="3dea2c011f54966601497b", 0xb}], 0x2, &(0x7f0000000840)=[{0x88, 0x103, 0x7fffffff, "e2783a04b3efd35f97ffb4c39d5d59a9f31d818e0f133ea80feffab456e47b7199af791377cd456753993eb2d0ae0e109f8da6489e3702ac6a3d62bcbe2bb49884d020a53c28b397e723d732b2d65ee4059c4da5f95683452252afec66cde968ebdae53a47f884535516c89a68367914ae9499ce"}, {0x78, 0x1, 0xe622, "8168c1b756f32d1200729cc8b58f50602ec222872e87b300fccfab3590d44dc66c2b0760d0f833b5ae1c722e12d3fb3891ab31a3286a54859f9916635df22c8337d8995b3bd7b1e80ed6b8f6bec5957aaac93a8d4a57cc4c07a75e1c687250dafb2e766e2541e729"}], 0x100, 0x81}, 0x400c811) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000980)={0x7, {{0xa, 0x4e23, 0x438127fc, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000a80)={'nr0\x00', &(0x7f0000000a40)=@ethtool_test={0x1a, 0x3, 0x6, 0x6, [0x2c73000000000000, 0x8e, 0x800, 0x100000000, 0x0, 0x401]}}) keyctl$join(0x1, 0x0) getdents64(r2, &(0x7f0000000ac0)=""/33, 0x21) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000b00)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101202) ioctl$void(r0, 0xc0045878) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000b40)={{0x4, 0x4006, 0xfffffffffffffc00, 0xfffffffffffffffa, 0x3ff, 0x4}, 0x1fa8c393, 0xb438, 0xbd6, 0x5, 0x6, "bc9667acfe7beea6927fc8afa37929a70db46b80d1dd3f749931f69003c3c5f2be799a074b17b3c1dd0e5a33c06d2185438fdb0f9e70e338f0a50bb0baf7a5d952edca68a824fedad8fb8bb5ee4072666e3fa708083c3d4d56a3aaf6ad15176d3670fe796002853736be30568483fb6f1c44ccb9ccd982db82346c4bf4c7d917"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000c00)={0x0, r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000c40)=0x8, 0x4) getgroups(0x2, &(0x7f0000000c80)=[0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) getresgid(&(0x7f0000000d40), &(0x7f0000000d80)=0x0, &(0x7f0000000dc0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000f40)=[r9, r10, r11, r12, r13]) 2018/05/30 04:34:43 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x104) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) fadvise64(r0, 0x0, 0x800, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e21, 0xd6ea, @empty, 0x2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x7fff}], 0xcc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ptrace(0x11, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000300)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @remote}, &(0x7f00000003c0)=0xc) connect(r0, &(0x7f0000000400)=@can={0x1d, r4}, 0x80) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000480)={0x7f}) r5 = accept$netrom(r3, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48) setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='security.capability\x00', &(0x7f0000000600)='\x00', 0x1, 0x1) syz_open_pts(r3, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000640)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x4c) timer_create(0x7, &(0x7f0000001700)={0x0, 0x2b, 0x2, @thr={&(0x7f00000006c0)="079842d71a833891563bb77a265657", &(0x7f0000000700)="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"}}, &(0x7f0000001740)) finit_module(r0, &(0x7f0000001780)='/dev/vga_arbiter\x00', 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000017c0)=0x2b65, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vcs\x00', 0xc000, 0x0) listen(r5, 0x0) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000001840)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001880)={r2, 0xf2, "df66647fcb1ed92dcb213469e789bcb5d8049332bf4f0a2bcb70c3ff57d21d789e7d4e007db36bf6cdbeb5976145fadd6f85f68887585530826e909b7e7e1753538a966b43fec62d8fc0c0bb710b6ba64dec1ed94b74158a1ca2808580de7695f6a28c52d2af5d6af4940bacfca0598734f20909ced1272c62e4faee5b4026be36dd540cc5f02a425f7920cacd25c25bd24f063cb2a58b059ab4c38b223c9192a1d39d1e04e9a597d9bc5930245302846980d851175a23e575bee4443676ed0e4879abcdc495ce59e1d3f254506fafa9e40870a89481e9a88aa0a83ff861c8b8901ba0fa2b25c63d76150d2467335b8c8eea"}, &(0x7f0000001980)=0xfa) sched_getparam(r1, &(0x7f00000019c0)) bind$bt_rfcomm(r3, &(0x7f0000001a00)={0x1f, {0x101, 0x9, 0x6, 0x9, 0x21d1, 0x2000000000}, 0xfffffffffffffffb}, 0xa) getresgid(&(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)) 2018/05/30 04:34:43 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$void(r0, 0x5450) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') getrlimit(0x7, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2002, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fallocate(r1, 0x0, 0x1, 0x20a) recvfrom$unix(r1, &(0x7f0000000140)=""/228, 0xe4, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r1) write$binfmt_aout(r0, &(0x7f0000000280)={{0x107, 0x0, 0xffffffffffffffc1, 0x24b, 0x2d5, 0xffffffff80000000, 0xf8, 0xffffffffffffffe1}, "417b749baeb126256d2671dcda3aa320d8c116bc0795152bda0f7c7c2aad905aa1cb18ac6005bd8f923338d1", [[]]}, 0x14c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000400)=0x2, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001600)={0x0, 0xfffffffffffffffd, 0x1e, 0x10001, @buffer={0x0, 0xa5, &(0x7f00000004c0)=""/165}, &(0x7f0000000580)="c754886eb57a9a6f5f4f23e2e98c757acc4cbfea63200cbdf5df5893fd15", &(0x7f00000005c0)=""/4096, 0xa, 0x1, 0xffffffffffffffff, &(0x7f00000015c0)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000001680)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000016c0)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001700)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001740)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) openat$dir(0xffffffffffffff9c, &(0x7f00000017c0)='./file0\x00', 0x402440, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001800)) mlockall(0x2) listen(r1, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001840), &(0x7f0000001880)=0x4) r3 = getegid() setfsgid(r3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000018c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001900)='/dev/sequencer2\x00', 0x400040, 0x0) fremovexattr(r2, &(0x7f0000001940)=@known='security.ima\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001980), &(0x7f00000019c0)=0x4) removexattr(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)=@random={'trusted.', '$loem1lo)proc-^\x00'}) socket$can_bcm(0x1d, 0x2, 0x2) [ 65.997712] IPVS: ftp: loaded support on port[0] = 21 [ 66.035304] IPVS: ftp: loaded support on port[0] = 21 [ 66.090222] IPVS: ftp: loaded support on port[0] = 21 [ 66.095990] IPVS: ftp: loaded support on port[0] = 21 [ 66.097542] IPVS: ftp: loaded support on port[0] = 21 [ 66.109395] IPVS: ftp: loaded support on port[0] = 21 [ 66.140487] IPVS: ftp: loaded support on port[0] = 21 [ 66.167399] IPVS: ftp: loaded support on port[0] = 21 [ 67.711801] ip (4653) used greatest stack depth: 54520 bytes left [ 68.566139] ip (4726) used greatest stack depth: 54376 bytes left [ 68.712782] ip (4738) used greatest stack depth: 54296 bytes left [ 69.357474] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.363960] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.390084] device bridge_slave_0 entered promiscuous mode [ 69.415657] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.422109] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.440587] device bridge_slave_0 entered promiscuous mode [ 69.455919] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.462374] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.478118] device bridge_slave_0 entered promiscuous mode [ 69.490765] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.497195] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.507239] device bridge_slave_0 entered promiscuous mode [ 69.524312] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.530778] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.550877] device bridge_slave_0 entered promiscuous mode [ 69.562594] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.569020] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.589188] device bridge_slave_0 entered promiscuous mode [ 69.610692] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.617120] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.625132] device bridge_slave_0 entered promiscuous mode [ 69.637438] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.643837] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.659800] device bridge_slave_1 entered promiscuous mode [ 69.675909] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.682363] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.692147] device bridge_slave_0 entered promiscuous mode [ 69.699330] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.705760] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.727567] device bridge_slave_1 entered promiscuous mode [ 69.742493] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.748931] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.762874] device bridge_slave_1 entered promiscuous mode [ 69.774470] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.780904] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.796905] device bridge_slave_1 entered promiscuous mode [ 69.812983] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.819484] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.845256] device bridge_slave_1 entered promiscuous mode [ 69.854296] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.860720] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.879928] device bridge_slave_1 entered promiscuous mode [ 69.895236] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.901629] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.915503] device bridge_slave_1 entered promiscuous mode [ 69.932737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.942903] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.949349] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.970434] device bridge_slave_1 entered promiscuous mode [ 69.989095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 69.997154] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.009842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.019081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.029374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.065406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.148199] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.170653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.193499] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 70.203306] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.223430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.234412] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.251149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.274536] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.425009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 70.436719] ip (4863) used greatest stack depth: 53768 bytes left [ 70.738999] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.846688] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.866516] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.883633] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.894308] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.913972] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.924297] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 70.940068] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 70.974339] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 71.065097] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.074597] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.105685] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.141544] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.159584] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.192839] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.204886] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 71.317763] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.324716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.344214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.351155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.382524] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.392315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.412090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.418995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.432963] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.439922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.459190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 71.466211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.490409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.499128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.534339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.541269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.559292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.566256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.621445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.630110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.659567] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.686936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.724142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.731593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 71.742176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.788856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.038212] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.054871] team0: Port device team_slave_0 added [ 72.133887] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.158773] team0: Port device team_slave_0 added [ 72.173826] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.194458] team0: Port device team_slave_0 added [ 72.239060] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.261018] team0: Port device team_slave_0 added [ 72.275924] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.298722] team0: Port device team_slave_1 added [ 72.316943] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.340763] team0: Port device team_slave_0 added [ 72.361903] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.374493] team0: Port device team_slave_0 added [ 72.386410] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.401155] team0: Port device team_slave_0 added [ 72.406545] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.426146] team0: Port device team_slave_1 added [ 72.444013] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 72.470720] team0: Port device team_slave_0 added [ 72.487454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.494638] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.510982] team0: Port device team_slave_1 added [ 72.519949] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.527843] team0: Port device team_slave_1 added [ 72.543127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.556680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.587657] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.603769] team0: Port device team_slave_1 added [ 72.618838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.634376] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.650251] team0: Port device team_slave_1 added [ 72.669127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.689347] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.708838] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.717212] team0: Port device team_slave_1 added [ 72.724010] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 72.734088] team0: Port device team_slave_1 added [ 72.748428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.762381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.770842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.786402] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.802148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.825165] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.846508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.858536] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.869927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.877751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.893403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.923924] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.941776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.970779] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.981704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.990765] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.998505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.006647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.018693] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.025640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.035563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.049580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.062535] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.077243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.093757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.109632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.125983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.142445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.150992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.160486] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.177183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.192777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.209792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.230798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.243611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.257794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.265971] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.274615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.282848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.291429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.298745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.323587] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.330930] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.347653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.368570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.388733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.401560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.417321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.427620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.436433] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.454865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.463947] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.471765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.479978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.521138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.553172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.575978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.584728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.593551] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.601257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.609258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.616993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.625121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.634147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.642325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.650715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.675678] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.685997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.694313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.714913] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.723747] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 73.731446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.740421] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.748473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.776895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.815590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.852252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.882637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.896543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.905126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.912977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.942909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.973444] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 73.981126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.001588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.033824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.061883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.087582] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 74.095206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.107757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.794672] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.801120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.807903] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.814322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.834805] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.843405] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.849832] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.856632] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.863105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.888218] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.896235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.910982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.943573] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.949993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.956763] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.963163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.046865] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.200498] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.206966] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.213767] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.220194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.250732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.272383] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.278811] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.285684] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.292121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.320948] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.327675] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.334102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.340846] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.347262] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.355748] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.384893] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.391304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.398095] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.404512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.449718] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.456435] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.462859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.469600] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.476017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.489656] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 76.961465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.979212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.004710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.024497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.038723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.050851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.793871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.023381] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.380916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.437770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.454951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.481636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.569288] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.607691] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.806913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.858282] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.165429] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.191568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.210156] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.224475] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.328185] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.334430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.346380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.397012] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.603805] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.622669] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.628918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.640459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.928819] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.935217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.945722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.969316] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.975547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.985865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.014384] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.023364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.044187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.071146] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.083653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.117924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.239814] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.247732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.259543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.295372] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.478449] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.484746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.499065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.516553] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.720577] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.746665] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.803959] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.866358] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.019890] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.282550] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/30 04:35:09 executing program 3: 2018/05/30 04:35:09 executing program 3: 2018/05/30 04:35:09 executing program 5: 2018/05/30 04:35:09 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/30 04:35:09 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mbind(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000300)=0x3, 0x1f1, 0x0) mbind(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000000000)=0x5, 0x200, 0x0) mbind(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000000040), 0x22, 0x0) 2018/05/30 04:35:09 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 91.739884] IPVS: ftp: loaded support on port[0] = 21 [ 91.891221] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 04:35:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="e186f2179460e887a5f064579ac360dbe150616f99d9a9b1361c0a55f4b72b5aba983a835b74570c803ffb7e1530ae39ddfadd826dbebaa5c7762891856bbaf29da8f40d94479c152f149365136c9c9651e8a26b82bcfd801d325be200d29ebc7b4fba06cad83317ffab78d16824e635ca2d3c658c551f3de1c91b2ab5b01cec295fc0b3d2e765eb8b5423d0ee191e1ae25ff5f76f5a6bad3dbf2443845f0c25fbaed407006d73f749350852db2a127e91da39eb4ad4382e8e8e8059a5584d530dccf2e5ba185b8e7a5a17211f501f5464d7", @ANYRES64=r0]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2400800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r1, 0x400, 0x70bd2d, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3800000000000000}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5500}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r2, 0x3ff) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/30 04:35:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) 2018/05/30 04:35:10 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', 'ppp1\x00'}) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/30 04:35:10 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$void(r0, 0x5450) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') getrlimit(0x7, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2002, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fallocate(r1, 0x0, 0x1, 0x20a) recvfrom$unix(r1, &(0x7f0000000140)=""/228, 0xe4, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r1) write$binfmt_aout(r0, &(0x7f0000000280)={{0x107, 0x0, 0xffffffffffffffc1, 0x24b, 0x2d5, 0xffffffff80000000, 0xf8, 0xffffffffffffffe1}, "417b749baeb126256d2671dcda3aa320d8c116bc0795152bda0f7c7c2aad905aa1cb18ac6005bd8f923338d1", [[]]}, 0x14c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000400)=0x2, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001600)={0x0, 0xfffffffffffffffd, 0x1e, 0x10001, @buffer={0x0, 0xa5, &(0x7f00000004c0)=""/165}, &(0x7f0000000580)="c754886eb57a9a6f5f4f23e2e98c757acc4cbfea63200cbdf5df5893fd15", &(0x7f00000005c0)=""/4096, 0xa, 0x1, 0xffffffffffffffff, &(0x7f00000015c0)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000001680)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000016c0)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001700)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001740)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) openat$dir(0xffffffffffffff9c, &(0x7f00000017c0)='./file0\x00', 0x402440, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001800)) mlockall(0x2) listen(r1, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001840), &(0x7f0000001880)=0x4) r3 = getegid() setfsgid(r3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000018c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001900)='/dev/sequencer2\x00', 0x400040, 0x0) fremovexattr(r2, &(0x7f0000001940)=@known='security.ima\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001980), &(0x7f00000019c0)=0x4) removexattr(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)=@random={'trusted.', '$loem1lo)proc-^\x00'}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/30 04:35:10 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000002c0), &(0x7f0000000380)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/30 04:35:10 executing program 2: recvfrom(0xffffffffffffffff, &(0x7f00000021c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@hci={0x1f, 0x0, 0x2}, 0x80) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x10001, 0xfffffffffffff800, 0x9, 0x1, 0x6, 0x1ff}) readv(r0, &(0x7f0000000e00)=[{&(0x7f00000031c0)=""/4096}, {&(0x7f0000000cc0)=""/45}, {&(0x7f00000051c0)=""/4096}, {&(0x7f0000000d00)=""/214}], 0x64) 2018/05/30 04:35:10 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgrcv(r0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/05/30 04:35:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x2db, [0xde, 0xfffffffffffffffe, 0x3ce, 0x1f, 0x7, 0xffffffff80000000, 0x1, 0x2]}, 0x5c) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) io_setup(0x1ff, &(0x7f00000001c0)=0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) io_cancel(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000000200)="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", 0x1000, 0xffffffffffff8001, 0x0, 0x1, r3}, &(0x7f0000001280)) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000012c0)={0xffffffff, 0x2}) connect$bt_rfcomm(r3, &(0x7f0000001300)={0x1f, {0x2, 0xbd3, 0x8, 0x7, 0x40, 0x7}, 0x200}, 0xa) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000001340)={'IDLETIMER\x00'}, &(0x7f0000001380)=0x1e) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000013c0)={0x3e, 0x4, 0x21}) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000001400)={0x8, 0x0, 0x0, 0x1}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001440)={0x0, @multicast2, @multicast2}, &(0x7f0000001480)=0xc) clone(0x40000000, &(0x7f00000014c0)="c51cb66c6f1c97c6285fddb385f68ac86d2e993ba1d963aa577ed827c16855f1ade4194fc7389bcb45451313699ab1a8df90c5ddb23980f4f7105658e86f44feb3f603d8ce212941dba21d13f5efb918d72da7ed2961371231d438c5af44ac131c748bc3f8f2cef44607ea0d803af3aebab62c9feedaf8d392adfb680cba", &(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0)='w') ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001600)={0x20000001, 0x1000, 0x21}) r4 = dup3(r0, r1, 0x80000) rt_sigaction(0x3e, &(0x7f0000001640)={0xffffffff, {0x9}, 0x40000000, 0x8}, &(0x7f0000001680), 0x8, &(0x7f00000016c0)) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000001700)=0xf479) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000001740)={'HL\x00'}, &(0x7f0000001780)=0x1e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000017c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000001800)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001840)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001880)={r5, r6}) sendto$inet(r1, &(0x7f00000018c0)="ce18c4c60706bc86f3ee60416f5b03d78758d71281c6a334e7bc0d86ff3894c325453d32bfbf3ebcadcedc82f364eea8b5c80b86168638c110a59ea795e6f76b66e009106e67b436e9b47ab0103ef20f4e074cfd094a610db4bdea7a7fc3dcda1313d74e5d7e1ccda0265d2d9d94bf3f4c3ff14bbcc67d6fb85a895ca1c3b79ddea47d00a5d6b7", 0x87, 0x40, &(0x7f0000001980)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000019c0)) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000001a00)=0x5, 0x2) fdatasync(r3) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000001a40)=""/61) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/rfkill\x00', 0x40000, 0x0) [ 92.576245] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 04:35:10 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20880) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) close(r0) 2018/05/30 04:35:10 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)=@abs={0x1}, 0x6e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x68, "37e4e37212bbaeafb67935b4f969dab9978c8868a2c31f18c87c39ea1a201c542e44d89492d13b9c7cf036f3814e54e387fa8cb6578dd061274c26aa93c8238b6d915f348b3faeffcca2a357a360d8caf4dc6d23d30e0daa7c805ca1284630a14c4da881c86b5bb3"}, &(0x7f00000000c0)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="d7000000448a10b5169b38f0eb833fa55775eab7f2f818bfadce22b013ea4f5a40d932afe6b299ac4ace056cce30fa389da67cf24d86246486206f2c98a03efe382d72c9d67877a06c109265e458be13d1c3237dddc062fbaad08f6135d20abc16989db76e285ba39a501f597bdd8b096ac5b37a1b24c0366f3e8baac2f2be36fd827fd5fcc4024bf0f286c57c36860f812c885ff50476451ff9ad7d8f78aab2587e20c4e2d31cdcea128f340dfb9159a2447038d84bf2d7f9b514c8b076f6fa5c84f5988eca2faf29086643993be6af"], &(0x7f0000000180)=0xdf) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e24, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x0, [0x81, 0x2, 0x100000001, 0x1, 0x0, 0x6, 0xfffffffffffffffe, 0xffffffff7fffffff]}, 0x5c) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) close(r0) 2018/05/30 04:35:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x1000000000000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = dup2(r2, r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x100000000800000, 0xb) connect$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f}, 0xa) close(r1) 2018/05/30 04:35:12 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8001, 0x8, [0x10000, 0x8, 0x10000, 0x7e35, 0xffff, 0x137, 0x0, 0x0]}, 0x18) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), &(0x7f0000000240)=0xfef4) 2018/05/30 04:35:12 executing program 2: request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x0) r0 = getpgrp(0x0) ptrace(0x8, r0) clock_settime(0x4, &(0x7f0000000140)={0x77359400}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)="2f70726f632f7379732f6e65742f697076342f76732f6c636c63725f65787069726174696f6e00f8ec8900723eec62e7cf14f51573dd2882d931524456d47da2eff2a40203918b114bfff59a5a3e16f916e82450c50c993069d4188a3684398eb31eca36481c91bcd4436c2c36271e01508cb6abc6c5276d74ced9482a84331ed4fac44ac4994b7026154db6db082a4d4c13370000000000", 0x2, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)={0x57, 0xc0000, 0xc9, {}, {0x7ff, 0x8}, @ramp={0x101, 0x1837, {0x8, 0xff0c, 0xfffffffffffffff7, 0x1f}}}) ioctl$KDENABIO(r1, 0x4b36) 2018/05/30 04:35:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x1000000000000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = dup2(r2, r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x100000000800000, 0xb) connect$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f}, 0xa) close(r1) 2018/05/30 04:35:12 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r1, 0x7, &(0x7f0000000040)=0x8000) sendmsg(r0, &(0x7f0000020fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a6008002000000000000000000000010000400c80500000098bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc8d2b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/30 04:35:12 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup2(r0, r0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x309, 0x0, 0x1, 0x20080000, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/05/30 04:35:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)=@abs={0x1}, 0x6e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x68, "37e4e37212bbaeafb67935b4f969dab9978c8868a2c31f18c87c39ea1a201c542e44d89492d13b9c7cf036f3814e54e387fa8cb6578dd061274c26aa93c8238b6d915f348b3faeffcca2a357a360d8caf4dc6d23d30e0daa7c805ca1284630a14c4da881c86b5bb3"}, &(0x7f00000000c0)=0x70) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="d7000000448a10b5169b38f0eb833fa55775eab7f2f818bfadce22b013ea4f5a40d932afe6b299ac4ace056cce30fa389da67cf24d86246486206f2c98a03efe382d72c9d67877a06c109265e458be13d1c3237dddc062fbaad08f6135d20abc16989db76e285ba39a501f597bdd8b096ac5b37a1b24c0366f3e8baac2f2be36fd827fd5fcc4024bf0f286c57c36860f812c885ff50476451ff9ad7d8f78aab2587e20c4e2d31cdcea128f340dfb9159a2447038d84bf2d7f9b514c8b076f6fa5c84f5988eca2faf29086643993be6af"], &(0x7f0000000180)=0xdf) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e24, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x0, [0x81, 0x2, 0x100000001, 0x1, 0x0, 0x6, 0xfffffffffffffffe, 0xffffffff7fffffff]}, 0x5c) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) close(r0) 2018/05/30 04:35:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="02030009100000000000000000000000020009000300000070f29d51400a000000000000000005000700000000000a004e20000000000000000000000000000000000000000004000000000000000200010000000000000037000000000005000500347d85b7834368ba38626a04000000000a004e2000000000ff01000000006f522318b8e83b91c56c54dfbe9913a28f715e7d1b5c0b7a4ac2fbda019bad7226f5b777742dad562c6ee7fee56a1b8f0e3f7fe7"], 0x80}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0}, {r0, 0x20}, {r0, 0x8000}, {r0, 0x400}, {r0, 0x1}], 0x6, 0x3) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)=""/37, 0x25) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x8073, 0x0, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6000, 0x0) accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) 2018/05/30 04:35:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) ioctl$TUNDETACHFILTER(r0, 0x401054d5, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfc65}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x0, 0x8, 0x5, 0xa02}, &(0x7f0000000200)=0x98) 2018/05/30 04:35:12 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xdad9, 0x30, 0x5, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x10001, 0x4, 0x8, 0x1f}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x7, 0x8001, 0x7fffffff, 0x5}, 0x14) r2 = socket(0x1b, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) fallocate(r3, 0x1, 0x0, 0x5046a737) 2018/05/30 04:35:12 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x8, 0x4) [ 94.092283] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 94.099794] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/30 04:35:12 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_aout(r0, &(0x7f0000000240)={{0x1cf, 0x6, 0x2, 0x1d9, 0x3b6, 0xfffffffffffffff7, 0x142, 0xfff}, "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", [[], [], [], [], [], [], []]}, 0x1720) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r1, r2, &(0x7f0000000040)=0x4f, 0x42) 2018/05/30 04:35:12 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r1, r3}) fremovexattr(r2, &(0x7f00000001c0)=@known='system.posix_acl_default\x00') clone(0x44904000, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)="91a3d6a113264235a12c911d55fb938b6935b3a4d07aa2cdce6788e3af24f75f154d8bbe1bef0f1ed028468ec5") 2018/05/30 04:35:12 executing program 3: unshare(0x2000400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0xf7, 0x1000}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x3, 0x30}, 0xc) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "638c806561ddf1e67f2e4620291e2dcfcd473e5655af62e432f80000000862e5275d35dd9a146c75ebcf7640"}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8001, 0x7, 0x8}, &(0x7f0000000100)=0x10) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r4}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5}, 0x8) unshare(0x40000000) write$evdev(r4, &(0x7f0000000300)=[{{0x77359400}, 0x10001, 0x10001, 0x100}, {{0x77359400}, 0x1f, 0x3, 0xfff}, {{}, 0x8, 0x4e, 0xfffffffffffffffb}, {{}, 0x2ed, 0x800, 0x80}, {{0x0, 0x2710}, 0x1, 0x8, 0x2}], 0x78) [ 94.333118] IPVS: ftp: loaded support on port[0] = 21 [ 94.372322] IPVS: ftp: loaded support on port[0] = 21 [ 94.499806] IPVS: ftp: loaded support on port[0] = 21 [ 94.524288] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 04:35:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x0, 0x10}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x100000000800) write(r0, &(0x7f0000000100)="c3", 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) 2018/05/30 04:35:13 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/30 04:35:13 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xdad9, 0x30, 0x5, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x10001, 0x4, 0x8, 0x1f}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x1, 0x7, 0x8001, 0x7fffffff, 0x5}, 0x14) r2 = socket(0x1b, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) fallocate(r3, 0x1, 0x0, 0x5046a737) 2018/05/30 04:35:13 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_aout(r0, &(0x7f0000000240)={{0x1cf, 0x6, 0x2, 0x1d9, 0x3b6, 0xfffffffffffffff7, 0x142, 0xfff}, "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", [[], [], [], [], [], [], []]}, 0x1720) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r1, r2, &(0x7f0000000040)=0x4f, 0x42) 2018/05/30 04:35:13 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f0000000580)=""/32, 0x20}], 0x6, &(0x7f00000012c0)=""/41, 0x29}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0x7fffffff, 0x7fffffff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x10000, 0x0, 0x200000000000, 0xfffffffffffffffd, 0x4}, &(0x7f00000001c0)=0x98) 2018/05/30 04:35:13 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) ioctl$TUNDETACHFILTER(r0, 0x401054d5, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfc65}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x0, 0x8, 0x5, 0xa02}, &(0x7f0000000200)=0x98) 2018/05/30 04:35:13 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_aout(r0, &(0x7f0000000240)={{0x1cf, 0x6, 0x2, 0x1d9, 0x3b6, 0xfffffffffffffff7, 0x142, 0xfff}, "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", [[], [], [], [], [], [], []]}, 0x1720) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r1, r2, &(0x7f0000000040)=0x4f, 0x42) 2018/05/30 04:35:13 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2203, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2f8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x3, 0x1000, "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"}, 0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xa035}, 0x8) flock(r0, 0x0) 2018/05/30 04:35:13 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x80000) fanotify_mark(r0, 0x81, 0x40000000, r1, &(0x7f0000000140)='./file0\x00') add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) openat(r1, &(0x7f0000000180)='./file0\x00', 0x2000, 0x40) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0), &(0x7f00000003c0)) 2018/05/30 04:35:13 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f00000004c0)}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000180)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x500, 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x6) 2018/05/30 04:35:13 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) r2 = socket$inet(0x2, 0x3, 0x10) sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000016000000980f57f700006000000000000000200500c6d077319bedfba5084f4967377691fbbd4165e583de14bc5b"], 0x18}}], 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xfffffffffffffd27) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001dc0)={'nr0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40), &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) r3 = accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0xfeb6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @remote}, &(0x7f00000058c0)=0xc) getpeername$packet(r1, &(0x7f00000059c0), &(0x7f0000005a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0x144) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xfffffffffffffe44) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) r4 = accept4$packet(r1, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x80000) getpeername$packet(r4, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) 2018/05/30 04:35:13 executing program 7: mprotect(&(0x7f0000291000/0x2000)=nil, 0x2000, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x800) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8001, 0x7, 0x100000001, 0x400, 0x1}, 0x14) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000001c0)=""/206, &(0x7f0000000180)=0xfffffffffffffd23) 2018/05/30 04:35:14 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x50000000000000, 0x4000) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000140)=@l2={0x1f, 0x7fff, {0x9, 0x6167, 0x1, 0x4, 0x6c, 0x7}, 0x1ff, 0x6}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="2720d763733258b9f3d6", 0xa}, {&(0x7f0000000200)="a79f90bed324ab520032b592f6df239d7efe0a31885546245d44964259bc6ea5a1f34f4912bc4ad4ba6ce0f2ffbf26f99e3122dcfde73bda3384307310b7270277871a1b5f907fcdaf6602451b9e54f87fe3498ca232f7732dd47aaf74ebf71353638cadb3205e2ac61392376be9eee5f41775a88077a6f4267d1d94f55b8aab884768540bc0", 0x86}], 0x2, &(0x7f0000001f40)=ANY=[@ANYBLOB="f0000000000000001f0100004bb0fb81d7d10240b84c96650ee74381ef1dcb14b15d6edaa50d4e6a402844780d6011d1eacbbd1f8380918247167743ecbe4a55fa1f398a3f62e720ac04835bb95e8f67cd602934832edcdddb77430d7972c6965ae297c27deb5797cbe0aaecf36653d66ead329bac68fc1c04a29ad6b5bde79d3896a5de8e49ecf1982f20acbe33885de34af7468bc059a1a8dea69dc7ee086349b0b4065e54ce6e23f50a8ec0c908b67e847af032ed38ccb685b443aee362eb535449ed4abfb1a2be1bd4d6446298f076d1f65250e9ee0a5b9293c7e40f44e81a140e39fd3c5539935d2e00000000006fdef122d7a123216152dbb2856a"], 0xf0, 0xc000}, 0x7}, {{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24}, 0x3, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000500)=[{0x78, 0x107, 0x8001, "f1ccb1294a78cc96cad594fa04fbf302cae180b48141b1933214203ff7da6b2f86a72a7413d614dd88b278a324b198eb4940499b91ef438b32389cf9bd97d0a413357ecf2d6fdbae104bbdf6129e2d31d49d95d06abaeab59345ca40951974b313e541d6"}, {0x48, 0x29, 0x7fff, "4b3ff027b79e2995d382ac0189f1639c1aa0eb302f1149e9750beeb3983ee5491f53aa32ec1ad2e6a8ebf760ed8ee8287606"}, {0x90, 0x107, 0x5, "84c6696ed409faf58ecf996e75515b1b7660a2b6f00b7b519da489b9b02c4d8567f6de32e8a2747d4b20436490a02a82b8e267efd4b7f634490081d661dad697ed3586edf9faa47b5d0a17b4040eb69e220534347c1b1089a088b4a1bfac4ef816ebd6da4fd9f628379b172f6de40b73560ba1f92270205fd7dc3f2dcaf8"}, {0x38, 0xbf9d59e1c81cbd12, 0xffffffff, "c88b63a0e65ee4e12894c4b024171a9ed1a890219746843c3e87ee7027e6db3d0814e9fc7a"}, {0xa0, 0x10c, 0xbf, "893d6a46158ce0b7d80632fd68e0600f80b051835348127c560591dba6be87e0d3adc4b05f8779ccfedc0ee1374613c6d3c7d5cca2ba94432bd9b0722a19e01fb57f4ea408fb0288649ee55ea3d5ed68b06a3a79cd16b3e7162c079157d9d8c6e0fa36aafcc45407407edf13de9b4e598f1804fbbca95d006cf3b1aa2bfbcf9a34967dd8f7383e96aa9db81ae2"}], 0x228, 0x8000}, 0x5500}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000740)="94f22e016904eefcc1fab598fc198b5ff9a4b496ed9ffb01878b741a0b6eda255646a28d8638129f069e6aabd3bfe3a96ab9abc592e94686a08d3f2cf320f1a95dcab4e14f359ce472241f3328bd6ef04ee0a586e793f2f4ed0ff60d03a378ba225131540a9edebe907591e12e8d766ec45a09a33f1d707f675584bb23088cda28dcf437245d3804fbf66cc415414ed12442", 0x92}, {&(0x7f0000000800)="245edffc4d5944119da2ef4460077382a281d7208a99cc33705cae4e08fa839a0a6b12936e48901cfc17b1cb9f79cb5d564d9cd688c511ff1a626bf8b80e78025cb47ce2ac86b5b7a35b1fca440ead97420423f3af55e742498c465cdd1716a280dc827539e5c626bf20a35470a4597a3bfcfd9e1040", 0x76}, {&(0x7f0000000880)="de662c5220648c9d76bb600973229c6c890794ddfd9d2d6d471aec81697d69a702ade25870768a061d26639458e805597f8ab617f36b3b81266dc0dd74d6142d26eec46d0767e269e55eeb3b07775853af44cef890d795464594e2eb0bd8e5d15ddc99a1f1be6961c1efaa51149c168a049faed546a0", 0x76}, {&(0x7f0000000900)="6e3819f79e49b503768af993d38401bcc288fd1f62dfd89459daf172e93fe0201fb57f7643d19583988b13172b3b457c968c7e52ac70d4", 0x37}, {&(0x7f0000000940)="fda054d66a870dd874b2281f4f0069222e1419ac00894b0ea8d0f01f9a426704ab3d12b640ef4bb02164db692553b494b23c561057d5805e17d1c6ae4398121cfafe7076bd37cb22cf818a713b6d2ac5a47e472a5e0c0ae47576cab5c427d5a3e6f8832cf92b6c97ad655ccec82addeb681b73784bf6bd864b16a82bc67ed69bb4570e534011bf9d9aff5acd967eaff637a4989e92b5aaa347f93a327ce0715f8380595f36684b6ed35bad35bd10556d3ba4c79d446e82e641956a7680f2f03f3802f0e8944bef99d48fb0f07f47e94ae749188ff1662c20b4beb985de76a9", 0xdf}, {&(0x7f0000000a40)="34565e886551f15f6c6f4382120152c8cb3f538ec6c7b412a96d863adf9926114635685c904f1a754b0ec73e5203e5566c65afe00dc72a48f41a7da40a2471af083cf6a037ada946accce78b5f57a8527d625505b714a98f1db134ae36f15783f79c5e84da770235", 0x68}], 0x6, &(0x7f0000000b40)=[{0x68, 0x84, 0x1000, "41373462f0d301586a4176701ec0f6bc6358814cfe8fc6c341370fdeb192a4fc8721138f11e38380ce390a335f8126e339c1a93fc5fd1209c862e110342669e3929b1f0f384093bd3ed0998c153df80cf1a6a0e6097af1f3"}, {0x30, 0x13f, 0xffffffffffffff7f, "a164cbb2b59cd2c3ffe8e028f59d22907366739a6816fd69e7"}, {0x98, 0x84, 0x6, "ca738d9ae19132909a0b9c97e8d53bbd40f14bb0dd9a74e79cd6c24621c05b17e8d50b5b97fdb5456b0b3c76bfb238f3d2bd523fc5c65faaddc856a3932bb20649177bff4340926333a780ae6b43dcc1f85cf936a6650fabc020b8329ac466a23526d6ca29066183ca31ce7c6a9b22d8a30070048188e5cc34d35605101e1e71f20630"}, {0x1010, 0x18f, 0x6, "ca0b28716b98d22dc7ed752194f182efaca985eff93636381480756144b756a641509270ed09962525c2615287f25d3505611ca98074adbe82e24fe0b7744a03f0671c6a9bcda2c696a4d00f019be8586b8c6c2bab97f9af1402787592ed5b883800b27beec666b7c3a9f530e4b3783237031658367e17a5cfff19999dce397416d5931bc3af700c6b1f18413571268c5f1e0b8acf31f8f143feeae85ea0856abb4df1017435385c4a7578b09bcc3ec15726ce75b7def2c7133eecacbba46d753830befdc571dadccbe9e2c1a264274a4d59a216a991bec17381fdda18f468fddbe874968c9b626357e0c39f047e69f31be54f8f4f231e38b8ac7275cdff7eba3179aa04db2649f7dd2aa19387bc56f8eb11b8f459f7f82ad51a6ad8779aa897993bc63724a86c278f987712bfc891cea97788eecf69809e95ef0a68bd804a9e6d3ac30c7c82cc1700f9536da1ae30ae5b71b31afa6191e4fea58381a1a69770797f1c7e0e2f18c8e81e36d8f7b8d0944ae240787901cf2e19a4ba2a564d960acd57124e98ca3c5575698c2ed696db2b1bb7bb9c96b5a32fe4f7f5b9ff214505932dfbda5aa15b924e45178c4d29533a078e10f1e9545d2efa6d05eb170e66a7d85490b50dacb7ba3b143d29308517fb1019c1f08d607d7674b3bf1e7ee25572fa2bf317fe45678107944259f100ca745972e529dcf8a79fd91793fb93d63cbb32e0acaf3a2dec75dc4cd8257c1617fab974ba3d670ecdcaa6486e7d547f19502e9277c7a01918b15c70dfd07aacc17e61c34228baeeda3ba4f9349aeb63c902d32a006dba043cd6a4a60e29d9af877b545697454c50ee48b0568a6f8cecf0fbb984e31fb3cc8f59d174c7187324964319ff6e16b545672d485e807a904d5f12e5dd522e810f26f5f17bf6411db4839c6cea0193c34689bf38c54a44a2219acb923722576a397b39d4b506f754e77ab0920059a67154516f95c7baa979a9b18b3bba09ffb74f0b21d7ef9de99f8f409eaaeeacc634245186ba55aedbf769fa2ed0a33585a0fe6ce8968cf5f48fa56fb59005b5c249f637aa80f27da0fa766b86c24b735a5e1554f11452c72ec7d29894e20055638d2df5ffb3c8f893c9e98c4f2a777180ae41eb98b3890910e27bc967a9d1a820585fdb8b325a4af7c5e3aa9c67d559cfc31c52321b679938195456e5e822ba4f91d93df582171cdc29586ab8f5fe5a726c9548cb7352e9112ce2e4dc0c71793d16acf765733c4c3eb21bbb2f7fe03693be226cf6c5c0713f43221c088a6ecb229702adbce5fbe3b3c26852f0d630f77d158f5d89b88b33ecf2d3cff63d46521cb8fc1d7adf5737a89deb57f42faf7e67d68a1c398ecba0b1624a3efc6e7b328200877e25c5921af437359a0ef6bc3c4591707ac7ef46838572d29415e68c40cc3a432e51df8c46f416d5ab02e38cdf0f64a48886f0977ecbc94db07315d23c5caebc434e5e193dde3d2e7970e972b6631045e73114f0f12818e0e49c69ec68ffe02bb8604c73a788f338edc4929ce8a665c0e1e32074b33bf89057030e4dfe36c76abb2c49ae632c0e561089c695d1f47d7d4e19415a3c98f24053232db03cc2813960ef14e1d03e904533126e83391a562e5d54d5520cc7eb749a1df2c108f082985d11f0f95b5ca30d24ef338adc8626d4d85262f325bd634ae3a7476d7543ce04d80ee042fbbfd8e3ce897a216506e94755efeea76faacc342f71f39ec534ac3db765980f4630ffc15d23d9c0aab491267c6fa0bcd437a8bad106f9f750ff8b1a30b28c398b26a60c9e274d08e3ab05b67d0206e6839bdc90853d033c335164b5141d4daa41f8747bd9eb2d1ed2f4acbadd1b3efc03dc6e7dcd235e9639eb8861cca186c2cbe992120fb5409e7208fe4c144fed4167372d62ed7ec9485f329d9d6b61d59e14aeb16317194e82a75d4c1c5ccf7e11dd2afea6eaf38a1bf95f22727c01e23aee05827f8f7e9b9e30ea046dd214781ef2b2b95aaddce417a3917a32ba8fae1f4ad2ab951001f24c91cc0dd5ca79798a3274b1f9f20d12edda6d5f64c95b697ed04f16cd02d9a6a2e0e1d917cf4b61ca5427a2bcc0dafbf35e7bb2e1adc92b3be622c68863ae512a32835619337c26094e89521bcae792a4e242b63fe3626b8470969ffbaba736f075658fe9a3e93ebf257efa7502db6d9f259ca722305d593e8e21873484b5ed82a309db80efa2e9ed5ba442b37747675fa1d27b2ae0a3ae58f13a12088cc3e09bdbca5c0229bbe80a473ebc2728f541806aad4c2c9df4db34367d0cd865d10ba957c4d626235bf95369defb62d62cec8bdf561a8f6bbbe9bcf01a597816d465417f09a509a391f2d36307e6661cf96a039e1116bdcd1e8720a6e5eba71f3f79ccbd09515b15db03625b426202991f4ff1825836c9011428dcb640cac283b8a2e4e257eaad7e0ab6a517c28f69f1308ae265611b3906e42c3108e46dd5cf2e5e340eb4aa0f35821b3802d19661a556705a1bb41cb42a24768166f296770bfd726e2a09168f9145569142d3e083a2f315ac33436968f7842b397ffe62c8fe7dfdd2a50fe4fd121e04c9e95b55b6a57854b2b6504692e588b12f1e5b659fd75007111433f9f89a8160828f99f5e40f85ba309b66e48cb4b5f57330ed4a5a4e75fd252b7063c92ea4da5fcf130e9216680d3ffbbb7aea4370053b4bde59d44d044bbe7f8b10f8aba9b8ec995e98269c756a9e2c076b71ab2953bebdf61af51c5c98dd0c9c5e2a0cba60ee57d448d826e887d9ff5ba6bcbdea7918100ca5791ce8a2f64fcf75939980250607b5e7b5b50dd49c4405ca67ae6045a4ab99421fe78ccebacd6acfee4d7e021fe4c23f1ab2b34501c588e6649ee4a2650aad67a76298a301262889e62ea4aea8f618eb89841deb4cdb8a6edfeafbc426e058a1e35d4995f58e0d5b39b3594e7f6022bb22a3f9715b4e58f091c63d5aebebb0e4b965f7a286360c6a7a0f0b9200b870762f8769f5ea53ca72dc5a0505d0192e95a18c46752f962b4f8875f2751bf22b634c36bb1523c1d392942688e368805747924803eab148d73c6a8d2c5e61df8e91d11bb464ec91fbb6f19c5a01a927ac6725e97c114568880a952d94339bfc791d42eb5edd038a58c8fb1ee8ee976c64adadaa3192df9ed581c918b63ee3f60c6e7ca50973814c695ee04f823d1621612efd891a4e53a6e90e6ef8a033a9ab91ff5f1852906dcce3279c0cd49ea804cf695e5a2c80030b17e3fc40a246fda86db000c7b189265a5df18bfb568065e9c1db6f412702cea4c537eceaa0a0dbe970c29313e72bfb57aa46611de08b5664cdf88b51012d7f10f8672513e2765cbc82118910d551bd3b52c0949f868df9f24fe8822df9d720f4695a0422b19647a4fab13894a2f3a9730093470ca12cf41954f362ca338eba32a6d1a4b22a52cdc4d60eed0a9db6a0018f6a21f23f5c7cbc442d682223c6781f8af35072fcdd91431d9076aaa4adadab4d15bf4a2208648846d36bb7e9830973ed21f7a0f847beaa7bf7c416b7708d9b18c0c43a1df189c250e0bc80f0c8f20d5d620a89076fd675b987ca73f3b97b5b115aba974c5ef09fc6871cbbb12f9d092a0e34576dc3f67d4da88f47e205805eb1d4a1e6baba57094ee6cde869a8d8f5cff08b0b215d881bd077907c16c446d36e2ce64c2f454b742b8faa20e2a2f865279894e01fff6f18a4e8aa3f9703f307f65d0609b548810a24297422b3d677e6c539ee394e2f8311ded96da01945b2aa624944ffe6d777a046de0e81299781b6ce3a47a05b218c17d576975b3b8edc13223798e20d153d7da89074e4ac24ecad6c0a7a2d843f14ed3374b5d1170e194392664e5678cdf6bfd8be1dbd20d344d8fbd68bb1c03efa8fec930a26cc0c45dc0581487f8461c816f20d3fc80168b965d8824df1987fd1185422fc70e4dd59eec44ffe658bb09782dcdf71468539220465a6874ecbe75a69bc08727a99b4b9f5d2262d1c4604305b2afa52c1dac2a355e07bec57249db16378ca8cd65cebf54254b0400d49377ee949ce00abcb6a6a2fe2dc25877fd9f1dd748aa8fcb04f6edb8dc3a5687fc8043f820342d6bf9a0e0bebf29da950b3f1eebb25f126abd931d5d8503445bab31945ec4d1b95a2e7ea78e24e33e5a0c2c1e762d9f2f6ac24ef2bfd2f58272bb2865a0f60c89989ba9fd57a484b7b596ad2c08e32a049366a5f3f6e00aa00bb7d3264d5b5a1aea93802839d978900edc071f1711052bfb0ca47446c42e22cdeb5584e834e5d3eb5873eebaeaa3473d151269e24df18dd7ea26a48cffa748c4d153b1546bc4420375dfde3e215c1fa421cf3b413538a16f432e46f1924f1aa563070a13d27c05cfea227a717c9c6266404afab52ef110a31675ebb16a5b50a49ae600243344b7d9f4ff852a45e39477d1fac38711442f46446c57c8a9c7471e57078b7649046592c4d5998eac11b122c754651e8114b25dc40f9c0e08cd95864a7bc3fd4890e5ace84ce00c6635c55a342cfe9bc7dca3159e8ba59a5c89a632aec37ec770cf9d498a48a16c4911078269bca2a42ba9f5f9c7dc29533815101c3da74f7ea02545420ad5025795d3af8303f8f113d4356baf45be265cce19670d76460b8cf80917c573181157fb3e23e4e6acc2dc51baa98cd929a6123468d41890fcece2f98c4c5016b4fd6534927f9cc62026f8afb8e5c2e50a08f4a316b3ac839dccc733010aae9380be045a4d6b1e950bf5c34484e8d68447f2d295f484b872c1ba1b992b71273eacd363e63964e891ac6b42440a5305af93dbda1a3c3c5f715a28917e35ac72d874a2b2311eb405940da34c0d70be00ee6432bbe17de61175cd1704c3bd225e77f95d93bcce4fef5150b350a61606a45c3c722b10671a58d212c19b8bd28959bc3179d36ca4f1a3c1ccaab772009aa24068017da69f98f402ada4d2e85905ffaaa89ad88d12aa2b4b4c8301cdb28002d51832975ada3f4ac49847c5f58d8f8a2ded3c4b300c63732984bc291c2763da1475d7e45d7da0ef0d4c4db8e8db434536c6715a96ec1e7ab5ccf5c00cfe2fa2f61abbdd7fd49e377ffc7d8252ca9379431d43d26d33158fa392a4ddcc6f0c175317d772228d1b466419f43aa92860314a7302dd85dd31a9cadca4081d16f36b4de339c30b3f0e463c5300d716861dc8d58dd1fd2639e06e1ebc9b6dca1f94ff912f6634f15bc4170c9e2185c80340a82358d5bf4853d4366c608235f5d45048d453bab7ff1d72eac56174f6955deffb93e166c81ea4deec53a599d2dfab18ddb6140a13aaa3c358bb5d32e3cbe7a35f87e9e6bd9f67c2605867bc25f79aa6d9ff36b693a62298e4971f49db92a35f784fc52498cd20346367c3241f9298a31e05d37788d4e63f1246985c3cf8b960ee22b5d220f554f01a9bbff07952ded50b115029a96fa7085c12053ba5f552402a88086241b12f67a220610051b7be79e937696a01fbd4409bd5af2face6e4247f3f646fd2b05661f1f336f655e552b5395af085374669f5c296a7cf9d9459671a104b587e558acbd476635ba08ffc48f2d2ee727503d9d663fbdb73de7ed4ce38704f23c0826c6a59230251760aa0d9c4e0163b7bb3dd0c56f8168c1b6176fb9ef5a7c7a0f163f6048730a3b8f0f8639f8f6fbb80f45af450367c3718088c1df14258c63b325ea957665e99406489e881b3ba95c82b8579382d6f7c7fd329f92ed35cda6361f601fa454a6feff19957bba4c1e034ffd7791676295ebfe22be26f5"}, {0xf8, 0x12d, 0x0, "d835bb146343388b09e5902b84082d8d268de7fb3bc38a6cc19c243a8a517095885551542ba9fcd2be06a2c3a7836f5ef373897c673b4aa1e6f576a2091d83bc44ace38e51748cd4061357f4e30efdf213897ebffdc5b1c2364d4bb8f9c77dc9bb3fc6d34dc28d852f3b24bc0f3e5ae7b23758c1016c0efb819698a0690b9403d7aec114057c1564dada2de73274d0a9e6ae22447f2f3b158e576c733ac1e993264d249722f6ac2d00faa32679807ba4f0eb1491d516cd1cad4b9131cd1da01279d7bbf20b89dc796f675b5e587e46143a5221bea9979ee2c0fbbe5a8bfa572443362c"}, {0xe0, 0x19f, 0x7, "c100c2e5b0b09987369934187f12f455e11d52bc5e0d2d3ab3ce1c2e082feb17a74767a737932cdb66a4feed954fe6952e280a9acb7fd94da67436ced5043c1ef6e87d99e82554e6b4e0c99805d819e028ccec0f53528e0fec7384e22407bd12f3eba42bdf633b93c1985cac32bb0f6b0bb327d2edbee7475971dd9f7ba95e2bcd145ad6ce50cbcf58a28ccc3f8a53f39263d902451fa1b75a02a71acbfaf9605697d225d43a44d24dd2a4a1b4ea80d7ef349b2e2a98ef284ca9dc05dabe42095b34897b6880184279fd66"}], 0x1318, 0x800}, 0x7}], 0x3, 0x20040810) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x1, 0x2) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8040000, &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000080), &(0x7f0000000000)) unshare(0x48000000) 2018/05/30 04:35:14 executing program 5: socket(0xf, 0x3, 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000100)) timer_create(0xffbffffffffffff0, &(0x7f0000000380)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_gettime(0x0, &(0x7f0000000000)) 2018/05/30 04:35:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x7, 0x20, 0x400000, 0x7, 0xa, 0xffffffffffffffff, 0x101}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xb, 0x8, 0x2000000000004, 0x8000000001, 0x5, r0}, 0x2bd) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pipe(&(0x7f00000007c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000780)='.', &(0x7f0000000640)='.', &(0x7f00000001c0)='cpuset\x00', 0x80, &(0x7f0000000240)="4d5d4c570000000000009e7ff7b2fd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair(0x8, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000, &(0x7f0000000600)="50a6ed3a0af9107561406288218d82364d630799ddd2f80d07e6a6d88aea4d7ec900b2c7e4d5949873ba298fb330078c95b7bdee") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xfffffffffffffffe, r2, 0x0) perf_event_open(&(0x7f0000014f88)={0x5, 0xfffffffffffffdc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80806, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000000000000f4ff00000000000000000030ca13db09000000000000009be7ee6dfa8c685b"]) close(0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x2e, &(0x7f0000000440), &(0x7f0000000140)=""/46}, 0x28) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000800)={{0xa, 0x4e22, 0x0, @empty, 0x1000}, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x3, [0x2, 0x401, 0xab, 0xfffffffffffff760, 0xff, 0x2, 0x0, 0x8]}, 0x5c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000880)="ae30f1bca1b4d3f69f1aac81517d42ad5980bc63b5008616a1f4724b9f8c1e4ecd8de336f57dd727cdaab04f0b40f28612615ad08de414711d841a88db33fd33884b627074213a0c5de3be2bbaec9207d9865c47f240467849979b5ab5632376608fc4be41a274abb2dc07cabe344a18db51048e5b0cbda843905a4258cdee3e649eddf104ba78894dce09747dcfe6a8d6d6d985520eeef448b83a8bcb83074541ba7a20d6094aa206c01a0690e5b3bfa05d475eb382b0199031d22bb26cde9b1ca0055eef9f6c", &(0x7f0000000480)="9bc7741ea5e524cc8c6f748a73153834428729c45bf4ad446d2dddf1978baf431d0ba35b5442b5afe22db8b003650320200a"}, 0x20) r6 = request_key(&(0x7f0000000500)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='cpuset\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r6, 0xf3dc) socketpair(0x0, 0x80003, 0xffff, &(0x7f0000000380)={0xffffffffffffffff}) fstatfs(r5, &(0x7f0000000700)=""/126) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r7, 0x50, &(0x7f00000003c0)}, 0x10) 2018/05/30 04:35:14 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2065, 0x141000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000600)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001980)={0x5, &(0x7f0000000680)=""/103, &(0x7f0000001900)=[{0x9, 0x95, 0x8, &(0x7f0000000700)=""/149}, {0x81, 0x8c, 0x9, &(0x7f00000007c0)=""/140}, {0x81, 0x1000, 0x8, &(0x7f0000000880)=""/4096}, {0x9, 0x1f, 0x5, &(0x7f0000001880)=""/31}, {0x4, 0x3b, 0xad1, &(0x7f00000018c0)=""/59}]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380)={0x6}, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x120, r5, 0x400, 0x70bd2d, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20040010}, 0x8000) 2018/05/30 04:35:14 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400000022000100000000000000000004942487"], 0x14}, 0x1}, 0x0) 2018/05/30 04:35:14 executing program 0: r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="ff02000004000000941f505a0b47575570654e4ce712b602a70b60175b25a705469b8b75710bb0219f4d0abac079dee6777263d4a99f741e19175453bea0f3c87baa4b1c46750fb828364f641f2ce3f3fcc100ce293812c373a2e80e29d50a99ea0012ce"]) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) 2018/05/30 04:35:14 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x49) sendmsg$rds(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000380)=""/139, 0x8b}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/248, 0xf8}, {&(0x7f0000000580)=""/63, 0x3f}], 0x6, &(0x7f0000000b80)=[@fadd={0x58, 0x114, 0x6, {{0x8000, 0x2}, &(0x7f0000000640)=0xffff, &(0x7f0000000680)=0x1, 0x101, 0x0, 0x0, 0x4, 0x60, 0x200}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x5}, &(0x7f00000006c0)=0xc60, &(0x7f0000000700)=0x80000001, 0x1000, 0x4172701a, 0xab64, 0x80000001, 0x49, 0x7}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x6}, {&(0x7f0000000740)=""/159, 0x9f}, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/243, 0xf3}, {&(0x7f0000000900)=""/25, 0x19}, {&(0x7f0000000940)=""/18, 0x12}, {&(0x7f0000000980)=""/191, 0xbf}], 0x4, 0x4, 0x5f8}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x101}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x40}, &(0x7f0000000a80)=0x6, &(0x7f0000000ac0)=0xff, 0x2, 0x40, 0x8, 0xa2, 0x15, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x8001, 0xfffffffffffffffc}, &(0x7f0000000b00)=0x8001, &(0x7f0000000b40)=0x2, 0x7, 0xfffffffffffffff8, 0xb2e, 0x9, 0x2, 0xfff}}], 0x1d8, 0x20000040}, 0x8000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x67, 0x4000000000000002}, {{}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) [ 96.337141] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 04:35:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2000000000000, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) 2018/05/30 04:35:15 executing program 3: r0 = socket(0x15, 0x80005, 0x0) unshare(0x1) getsockopt(r0, 0x2ec, 0x0, &(0x7f0000000080)=""/1, &(0x7f0000000300)=0x1) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x13b) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', "7bd700"}, &(0x7f0000000180)=""/238, 0xee) 2018/05/30 04:35:15 executing program 0: r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="ff02000004000000941f505a0b47575570654e4ce712b602a70b60175b25a705469b8b75710bb0219f4d0abac079dee6777263d4a99f741e19175453bea0f3c87baa4b1c46750fb828364f641f2ce3f3fcc100ce293812c373a2e80e29d50a99ea0012ce"]) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) 2018/05/30 04:35:15 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x12040, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) mmap(&(0x7f00005c9000/0x1000)=nil, 0x1000, 0x1100006, 0x42910, r0, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) close(r1) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="6718b719555c082990cff8a6c23cd64e1d427a91cf57c03266092ab81de8dbb71866369cc04676a032f681e69ffc82ece27abd3770c26b3f091ba310b2272cd62663865e4ad3e5e42871562701a6902aa4e0e7ceba6e2000e1f21f74c770aa441f1e831eb80c60c5d7f3b508d32ddd5d32c98ab0", 0x74, 0x0) r2 = request_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='#ppp0procGPLsecurity\x00', 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="7abd70bd821f65fa3937d817beefbd88a340af3cfc31d84890e35bd1cc0377eaace93ea6f007c3c135", 0x29, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2}, &(0x7f0000000380)=""/149, 0x95, &(0x7f0000000180)={&(0x7f00000002c0)={'sha384-avx\x00'}, &(0x7f0000000540)="619e005ce9e2d0cdd34a42ed04bf089209fcab42eabad690629772a25dc07a199ec924ff9efe6aba26bb6372bfe927140d80be88756ba22405ca1e7dbf46470048d1a5116e800cb4f80207", 0x4b}) 2018/05/30 04:35:15 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1400000022000100000000000000000004942487"], 0x14}, 0x1}, 0x0) 2018/05/30 04:35:15 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x28, 0x6, 0x3, 0x6}]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x83, &(0x7f0000000040)=""/131}, &(0x7f0000000100), &(0x7f0000000200)=""/230, 0x0, 0x0, 0x0, &(0x7f0000000300)}) 2018/05/30 04:35:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x460000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/30 04:35:15 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x50000000000000, 0x4000) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000140)=@l2={0x1f, 0x7fff, {0x9, 0x6167, 0x1, 0x4, 0x6c, 0x7}, 0x1ff, 0x6}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="2720d763733258b9f3d6", 0xa}, {&(0x7f0000000200)="a79f90bed324ab520032b592f6df239d7efe0a31885546245d44964259bc6ea5a1f34f4912bc4ad4ba6ce0f2ffbf26f99e3122dcfde73bda3384307310b7270277871a1b5f907fcdaf6602451b9e54f87fe3498ca232f7732dd47aaf74ebf71353638cadb3205e2ac61392376be9eee5f41775a88077a6f4267d1d94f55b8aab884768540bc0", 0x86}], 0x2, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], 0xf0, 0xc000}, 0x7}, {{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24}, 0x3, 0x0, 0x1, 0x4}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000500)=[{0x78, 0x107, 0x8001, "f1ccb1294a78cc96cad594fa04fbf302cae180b48141b1933214203ff7da6b2f86a72a7413d614dd88b278a324b198eb4940499b91ef438b32389cf9bd97d0a413357ecf2d6fdbae104bbdf6129e2d31d49d95d06abaeab59345ca40951974b313e541d6"}, {0x48, 0x29, 0x7fff, "4b3ff027b79e2995d382ac0189f1639c1aa0eb302f1149e9750beeb3983ee5491f53aa32ec1ad2e6a8ebf760ed8ee8287606"}, {0x90, 0x107, 0x5, "84c6696ed409faf58ecf996e75515b1b7660a2b6f00b7b519da489b9b02c4d8567f6de32e8a2747d4b20436490a02a82b8e267efd4b7f634490081d661dad697ed3586edf9faa47b5d0a17b4040eb69e220534347c1b1089a088b4a1bfac4ef816ebd6da4fd9f628379b172f6de40b73560ba1f92270205fd7dc3f2dcaf8"}, {0x38, 0xbf9d59e1c81cbd12, 0xffffffff, "c88b63a0e65ee4e12894c4b024171a9ed1a890219746843c3e87ee7027e6db3d0814e9fc7a"}, {0xa0, 0x10c, 0xbf, "893d6a46158ce0b7d80632fd68e0600f80b051835348127c560591dba6be87e0d3adc4b05f8779ccfedc0ee1374613c6d3c7d5cca2ba94432bd9b0722a19e01fb57f4ea408fb0288649ee55ea3d5ed68b06a3a79cd16b3e7162c079157d9d8c6e0fa36aafcc45407407edf13de9b4e598f1804fbbca95d006cf3b1aa2bfbcf9a34967dd8f7383e96aa9db81ae2"}], 0x228, 0x8000}, 0x5500}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000740)="94f22e016904eefcc1fab598fc198b5ff9a4b496ed9ffb01878b741a0b6eda255646a28d8638129f069e6aabd3bfe3a96ab9abc592e94686a08d3f2cf320f1a95dcab4e14f359ce472241f3328bd6ef04ee0a586e793f2f4ed0ff60d03a378ba225131540a9edebe907591e12e8d766ec45a09a33f1d707f675584bb23088cda28dcf437245d3804fbf66cc415414ed12442", 0x92}, {&(0x7f0000000800)="245edffc4d5944119da2ef4460077382a281d7208a99cc33705cae4e08fa839a0a6b12936e48901cfc17b1cb9f79cb5d564d9cd688c511ff1a626bf8b80e78025cb47ce2ac86b5b7a35b1fca440ead97420423f3af55e742498c465cdd1716a280dc827539e5c626bf20a35470a4597a3bfcfd9e1040", 0x76}, {&(0x7f0000000880)="de662c5220648c9d76bb600973229c6c890794ddfd9d2d6d471aec81697d69a702ade25870768a061d26639458e805597f8ab617f36b3b81266dc0dd74d6142d26eec46d0767e269e55eeb3b07775853af44cef890d795464594e2eb0bd8e5d15ddc99a1f1be6961c1efaa51149c168a049faed546a0", 0x76}, {&(0x7f0000000900)="6e3819f79e49b503768af993d38401bcc288fd1f62dfd89459daf172e93fe0201fb57f7643d19583988b13172b3b457c968c7e52ac70d4", 0x37}, {&(0x7f0000000940)="fda054d66a870dd874b2281f4f0069222e1419ac00894b0ea8d0f01f9a426704ab3d12b640ef4bb02164db692553b494b23c561057d5805e17d1c6ae4398121cfafe7076bd37cb22cf818a713b6d2ac5a47e472a5e0c0ae47576cab5c427d5a3e6f8832cf92b6c97ad655ccec82addeb681b73784bf6bd864b16a82bc67ed69bb4570e534011bf9d9aff5acd967eaff637a4989e92b5aaa347f93a327ce0715f8380595f36684b6ed35bad35bd10556d3ba4c79d446e82e641956a7680f2f03f3802f0e8944bef99d48fb0f07f47e94ae749188ff1662c20b4beb985de76a9", 0xdf}, {&(0x7f0000000a40)="34565e886551f15f6c6f4382120152c8cb3f538ec6c7b412a96d863adf9926114635685c904f1a754b0ec73e5203e5566c65afe00dc72a48f41a7da40a2471af083cf6a037ada946accce78b5f57a8527d625505b714a98f1db134ae36f15783f79c5e84da770235", 0x68}], 0x6, &(0x7f0000000b40)=[{0x68, 0x84, 0x1000, "41373462f0d301586a4176701ec0f6bc6358814cfe8fc6c341370fdeb192a4fc8721138f11e38380ce390a335f8126e339c1a93fc5fd1209c862e110342669e3929b1f0f384093bd3ed0998c153df80cf1a6a0e6097af1f3"}, {0x30, 0x13f, 0xffffffffffffff7f, "a164cbb2b59cd2c3ffe8e028f59d22907366739a6816fd69e7"}, {0x98, 0x84, 0x6, "ca738d9ae19132909a0b9c97e8d53bbd40f14bb0dd9a74e79cd6c24621c05b17e8d50b5b97fdb5456b0b3c76bfb238f3d2bd523fc5c65faaddc856a3932bb20649177bff4340926333a780ae6b43dcc1f85cf936a6650fabc020b8329ac466a23526d6ca29066183ca31ce7c6a9b22d8a30070048188e5cc34d35605101e1e71f20630"}, {0x1010, 0x18f, 0x6, "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"}, {0xf8, 0x12d, 0x0, "d835bb146343388b09e5902b84082d8d268de7fb3bc38a6cc19c243a8a517095885551542ba9fcd2be06a2c3a7836f5ef373897c673b4aa1e6f576a2091d83bc44ace38e51748cd4061357f4e30efdf213897ebffdc5b1c2364d4bb8f9c77dc9bb3fc6d34dc28d852f3b24bc0f3e5ae7b23758c1016c0efb819698a0690b9403d7aec114057c1564dada2de73274d0a9e6ae22447f2f3b158e576c733ac1e993264d249722f6ac2d00faa32679807ba4f0eb1491d516cd1cad4b9131cd1da01279d7bbf20b89dc796f675b5e587e46143a5221bea9979ee2c0fbbe5a8bfa572443362c"}, {0xe0, 0x19f, 0x7, "c100c2e5b0b09987369934187f12f455e11d52bc5e0d2d3ab3ce1c2e082feb17a74767a737932cdb66a4feed954fe6952e280a9acb7fd94da67436ced5043c1ef6e87d99e82554e6b4e0c99805d819e028ccec0f53528e0fec7384e22407bd12f3eba42bdf633b93c1985cac32bb0f6b0bb327d2edbee7475971dd9f7ba95e2bcd145ad6ce50cbcf58a28ccc3f8a53f39263d902451fa1b75a02a71acbfaf9605697d225d43a44d24dd2a4a1b4ea80d7ef349b2e2a98ef284ca9dc05dabe42095b34897b6880184279fd66"}], 0x1318, 0x800}, 0x7}], 0x3, 0x20040810) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x1, 0x2) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8040000, &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000080), &(0x7f0000000000)) unshare(0x48000000) 2018/05/30 04:35:15 executing program 3: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0xfffffffffffffffd) flock(r0, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = epoll_create(0x102050204) flock(r1, 0x1) dup2(r2, r0) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/05/30 04:35:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) timer_create(0x0, &(0x7f0000000400)={0x0, 0xb, 0x6}, &(0x7f0000000440)=0x0) timer_settime(r2, 0x1, &(0x7f0000000480)={{0x77359400}}, 0x0) recvfrom$llc(r1, &(0x7f0000000200)=""/237, 0xed, 0x100, &(0x7f0000000040)={0x1a, 0x31f, 0x4, 0x3, 0x5, 0x0, @random="cffd35a08b90"}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xff, 0x3f}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="5b00000000a8e5c0da016d83c3a49415e0e2e5db9d18b51f5978ce4b750617d2f37642df782e1a3c4f61067e26605d40a564671597647436869652b0641404df9122df4dcb9b56d27201dc8fdc544c5caf05b0000000000000000000020000"], &(0x7f00000003c0)=0x63) 2018/05/30 04:35:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000040)=0x3865, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x6a96c, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) chdir(&(0x7f00000000c0)='./file0\x00') 2018/05/30 04:35:15 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7ff, 0x20000) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000140), 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'rr\x00', 0x20, 0x6, 0x40000069}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x0, 0x1, 0x100}}, 0x44) mbind(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x8002, &(0x7f0000000000)=0x9, 0x802, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000200)=0x1, 0x8, 0x0) 2018/05/30 04:35:15 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040)=[{}, {r0}], 0x357, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bridge_slave_0\x00', {0x4, 0x9, 0x1, "1f59f4f223a8", 0x7}}) r2 = socket(0x1, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)=""/4096, &(0x7f0000000080)=0x1000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/30 04:35:15 executing program 5: 2018/05/30 04:35:15 executing program 6: perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x8, 0x3, 0x10001, 0x2}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) sched_getaffinity(0x0, 0x8, &(0x7f0000000080)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x3, 0x40, 0x8000000080}) [ 97.478640] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 04:35:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001540)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000001580)={{0x3, 0x7a}, 0x546178d6be9b724d}, 0x10) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) 2018/05/30 04:35:15 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000001c0)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl(r1, 0x0, &(0x7f0000000040)="f9c6af9121eb292ed043f081aaeab385ba8f56a5e793170259b376788c66fa60fb4671f4bf6b36c3085ec2f2f233f53cbdca72710c8591725b75f774eb88576d9dc5636aa051139d215818775d9dff7ed587d9218144893fd08605d807dfbf330bafeff7d605d57b427015569fffa31966d7ae9a7e6516974e4d5ff183340131b557fd5af5830f") r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x105}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000880)={&(0x7f0000000180)={0x10}, 0xfee4, &(0x7f00000059c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="2400000026000202000000000000000000000074", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000500)}}], 0x1, 0x0, &(0x7f00000005c0)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="caea29b77b4011b802ce1e4e", 0xc) 2018/05/30 04:35:15 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000000840)={&(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000380)=""/169, 0xa9}, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/30, 0x1e}], 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000000680), &(0x7f00000006c0)}}], 0xa0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa2, "f97210600d2eb436275551ece539849cab0639076e3f33895eb49a0d56326b380d8e81978f3ec0fcfddf0c2c1089ab10c6d09819a3d043a4e38c117b55a0f32bc1c7ac1a70af931c1bd996fe3e0b60efd8d90dd636ab18aecf96a4e58fadaeaad93eaa5afab09679e2c61346e39251f7da21d9916d07a24d1567e1b388f8a6bbd17198d82f853196437074d17246cff2bde4076a42229ac14d3cbc25c6cda116510d"}, &(0x7f00000000c0)=0xaa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x20000}, &(0x7f0000000140)=0x8) 2018/05/30 04:35:15 executing program 0: r0 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='-', 0xfffffffffffffffb) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7dd1dc32119e56682359d24b3ab55ff18ac651b1f86b6f1440d5e40eaf06843d5e93ea0979e9f76323832ec0f1d399ce2fb7c4f598fd6686685439a3583cc7c4e7fa7347ad6533340743f4cedc5ccd5082a10f6ab20233ef999e5a09e492fcd57ad994b4444950895908b2361b956a802faeab4e2261d0e0e5b432425926c245adeb49851ced0d0307e3906c6d48f4803dd218fb0d1ef7481cab02d7c77772c63c2591c7bd5bd85e3eeb803ed66a20eefc4e9f3c35bbed0faacd70016e141355c479", 0xc2, r0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x10, 0x80800) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x210000, 0x0) sendto(r1, &(0x7f0000000300)="bc3c230192578a003c865f9f2a3b942a449dbba145054dd8643023f36f165880ac5e08464d3dc1c0f5b62e1492c5189cd764ed9afb516c89892b9528a3afa2cfffe7a9b0317f88a1209a72e84dedd4c7968f2f85ee2eaac0d9285062637862d5b1c4fac9489e6dbc83fce3289ebaaec2cd3d677535f571a120e44e55639fc6368b5c9ca4b77263b472dca7fbab7baeeecb040b239e1d2096706b76d77bae469a30c215a733", 0xa5, 0x20000004, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0x0, 0x4, 0x0, 0x1}}, 0x80) r3 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000280)) 2018/05/30 04:35:15 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000040)="333817e5d4c904c263", 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0/file0/file0\x00', r1, &(0x7f000016517f)='./file0/', 0x2) 2018/05/30 04:35:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0xa00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001b40], 0x0, &(0x7f0000000040), &(0x7f0000001b40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x0, 0x0, 'bond_slave_0\x00', 'syzkaller0\x00', 'ip_vti0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], 0x120, 0x150, 0x180, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x3, {0x4, 0x7b, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x2, 0x7, 0x75, 0x3, @random="759760622f0a", [0x0, 0x0, 0x0, 0xff, 0xff], 0x4e21, 0x4e21, 0x8, 0x3f, 0x760f63b0, 0x6, 0x5, 0xd4d, 0x6, 0xffff}, 0x810, 0x200}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'veth1\x00', 'veth1_to_bridge\x00', 'ipddp0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x120, 0x120, 0x150, [@mark_m={'mark_m\x00', 0x18, {{0x9, 0x4, 0x3, 0x3}}}, @rateest={'rateest\x00', 0x48, {{'ipddp0\x00', 'bond0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'veth0\x00', 'veth1_to_team\x00', 'bridge_slave_1\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x138, 0x1b0, 0x1e8, [@cgroup0={'cgroup\x00', 0x8}, @physdev={'physdev\x00', 0x70, {{'ip6gretap0\x00', {}, 'ifb0\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab16fb5f67a9d8f6ba877e6eacdec77478dd43ecd9cf24ae8a8539c57d79450d9242bdadf55f4e7b7e823ea1a308bf4765bd8bcbb900d3d5267319667fba9bcb"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x13, 0x10, 0xdbff, 'syz_tun\x00', 'veth1\x00', '\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x101, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x320, 0x320, 0x350, [@ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xb95d416ef543a403, 0x0, 0xffffffff, 0xffffffff], [0xff, 0xffffff00, 0xff0000ff, 0xff], 0x5, 0x67, 0x0, 0x8, 0x4e23, 0x4e24, 0x4e23, 0x4e23}}}, @bpf0={'bpf\x00', 0x210, {{0x21, [{0x9, 0x85, 0x25, 0x9}, {0x1f, 0xfffffffffffffdab, 0x5}, {0x7fffffff, 0x8, 0x1, 0x100}, {0x5, 0x1, 0x20, 0x7cc}, {0x1, 0x100, 0x5, 0x8}, {0x4, 0x1, 0x2, 0xd6}, {0x4, 0x3f, 0x5}, {0x6, 0x4, 0xfffffffffffffffa, 0x6}, {0x97, 0xff, 0x100000001, 0xfffffffffffffc01}, {0x1, 0x0, 0xfff0, 0x8ff1}, {0x1, 0x1, 0x1, 0x6}, {0x0, 0x7f, 0x0, 0x7}, {0x5, 0x225, 0xc, 0x4000000000000000}, {0x8, 0x3e6, 0x64da, 0xffffffff}, {0x4, 0x7, 0x5, 0x10001}, {0x80000001, 0x1, 0x0, 0x4}, {0xfffffffffffff4f5, 0x7fff, 0x0, 0x6}, {0x2b06, 0xc63, 0x9, 0xbb9}, {0xffffffffffffffe1, 0x4, 0x7, 0x1}, {0x5, 0x9, 0x8c5, 0x3ff}, {0x200000002000000, 0xfff, 0xf3, 0x8}, {0x20, 0x8, 0x6, 0x7}, {0x401, 0xe45, 0x4, 0x40}, {0x0, 0x205, 0x7fffffff, 0x4}, {0xffffffffffffff00, 0xffffffff, 0x2, 0x7}, {0x8000, 0xf2, 0x1f, 0x3d63}, {0x0, 0x1, 0x10001, 0x70}, {0x5, 0x1, 0x80, 0x8}, {0x3ff, 0x2, 0x10000, 0x8}, {0x3, 0x9, 0x1, 0x400}, {0x7, 0x9, 0x5, 0x100000001}, {0xff, 0x81, 0x5696ad55}, {0x10000, 0x3, 0xffffffffffffff0a, 0x3f}, {0x6, 0x100, 0x871a, 0x1}, {0x0, 0xffffffffffff8000, 0x7ff, 0x100}, {0x46b88c57, 0x200, 0xffffffff, 0xcbde}, {0x6, 0x80000000, 0x6, 0x9}, {0x1, 0x9, 0x100000001, 0xd0}, {0x2, 0x9, 0x8, 0x4}, {0x3ff, 0x6, 0x9, 0x5}, {0x2, 0xffffffffffff7fff, 0x0, 0x10000}, {0x7, 0x161, 0x20a6, 0x5cc}, {0x1119f5e0, 0x2, 0x4, 0x10001}, {0x0, 0x9, 0x1, 0x10001}, {0xffffffff, 0x3, 0x80, 0x6}, {0x2, 0x2, 0x800, 0x3}, {0x0, 0x5, 0x9, 0xffffffffffff7fff}, {0x5, 0x899, 0xe38f, 0x1ff}, {0x9, 0xfffffffffffffffd, 0x6, 0x81}, {0x4, 0x4, 0xffff, 0x6}, {0xfff, 0x10001, 0x0, 0xffffffffffffffff}, {0x5, 0x3, 0xffffffff0, 0x100000001}, {0x80, 0x20, 0x1f, 0x9}, {0x5, 0xdf, 0xffff, 0x30}, {0x13, 0x8, 0x33, 0x43}, {0x5, 0x3f00000000000000, 0x401, 0x2}, {0x1, 0xfffffffffffff801, 0x9}, {0x2, 0x7fff, 0x101, 0x8}, {0x20, 0xfffffffffffffffa, 0x80, 0x28}, {0x10000, 0x1, 0x1, 0x100000000}, {0x5e, 0x5, 0x136, 0x6}, {0x6, 0x1, 0x6, 0xc32f}, {0x99fc, 0x8001, 0x3, 0x2}, {0x6, 0x1, 0x1f}], 0x4}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfa99cd3545cf6887}}}}, {{{0x9, 0x10, 0x89c6, "76657468305f746c5d62816964674f00", 'lo\x00', '\x00', 'veth1\x00', @empty, [0x0, 0x0, 0x0, 0x287795b2199b09e4, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x118, 0x168, [@vlan={'vlan\x00', 0x8, {{0x4, 0x4, 0x17, 0x0, 0x4}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x100, 0x1, 0x2c0e, 0x1, 0x0, "a528acdd6f8f5806e95c2f8198716cae9e82f00eaa1130c225e0786bce31ceed5be6a1b78b9ca842afb4e5dfa69437337b498bd73cb60b6ea6f86a9fe2fe5867"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1ff, 0x6}}}}]}]}, 0xa78) [ 97.731776] rdma_op (ptrval) conn xmit_rdma (null) 2018/05/30 04:35:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./control/file0\x00') 2018/05/30 04:35:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000001400)=""/136, 0x88}], 0x1, &(0x7f00000015c0)=""/15, 0xf}, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000100), 0x80000) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)="185d9a211c1d7e8dd2dc1a549e9e08018ae036b75dee242ee2e5c52aa5b4d97e6b262a243c38c16870965d9abe6ca7aa6b490f5828761f302f7f9fa81e69bc66581aec63d0e49f80190727a1118e5ab3477569ff7212e70e65bb0bf817a6f03d703aa6428a3d829c06f32b83345a52d0a0e099d3c11f8e5e5474b5677c012af5505726bf222cd21557c4594525d5c8feb67c19275cc4d3621e9255e091015c62b88976", 0xa3}, {&(0x7f0000000000)="246693", 0x3}, {&(0x7f0000000240)="59635a282997023273cda8407b1f96979571abbb7e3da7a54f56d89b7adf1c55c76e0ce6e002d0f0d7aec572cb2b70f54d9382a1f98bec22fc4ae42dd3de88a06cd549fb8783f45e97f977c1f720c9bf552c818960b208ab8addaf2538158a23834c02057cd750019b411224e140c20e096889fab3248d44", 0x78}, {&(0x7f00000002c0)="507d03d3413e19f9c0ce41ef7ce3b265fb0f5630bd08e5584fbbbfca32c8e167fa91e64f05a244ce47a33f9e70abdf4aaef7ad50e24fbdeaf2fab3044c3d8be0836dfe4becf0643de4b397593024b473c4e99276e9ee8b6b53b8621480ae35290ec9dcb7d5fbec8ef83e7a5d13f9b8ea5ec153bac731653d5bb9feba49fde2cb499236d864437d1e739ca70c575d14b3b41fb7efe0147284f579a2d106d48db44c95be2e4203f3379c44e418c1ee50504230413aaae0763a8179a7ef397d97664f1930c080f49d6c1e178637beca2160a8e5d34f8caa0fda28509c22841ea917fa7eb9c5903ccc1240040a4a9decc43d307a350e1e70", 0xf6}, {&(0x7f00000003c0)="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", 0xfe}], 0x5, &(0x7f0000000100)}}], 0x1, 0x4010) socket$pppoe(0x18, 0x1, 0x0) [ 97.784884] rdma_op (ptrval) conn xmit_rdma (null) [ 97.859817] ================================================================== [ 97.867237] BUG: KMSAN: uninit-value in ebt_stp_mt_check+0x24b/0x460 [ 97.873728] CPU: 0 PID: 6869 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #102 [ 97.880998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.890347] Call Trace: [ 97.892943] dump_stack+0x185/0x1d0 [ 97.896576] ? ebt_stp_mt_check+0x24b/0x460 [ 97.900910] kmsan_report+0x149/0x260 [ 97.904712] __msan_warning_32+0x6e/0xc0 [ 97.908775] ebt_stp_mt_check+0x24b/0x460 [ 97.912926] ? ebt_stp_mt+0x24c0/0x24c0 [ 97.916903] xt_check_match+0x13fb/0x1610 [ 97.921066] ? mutex_unlock+0x15/0x80 [ 97.924873] ? xt_find_match+0x72a/0x7e0 [ 97.928947] translate_table+0x4bb5/0x60f0 [ 97.933194] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 97.938654] do_replace_finish+0x1258/0x2ea0 [ 97.943082] do_replace+0x719/0x780 [ 97.946721] do_ebt_set_ctl+0x2ab/0x3c0 [ 97.950704] ? rcu_all_qs+0x32/0x1f0 [ 97.954424] ? mutex_lock+0x31/0x90 [ 97.958051] ? ebt_cleanup_entry+0xb10/0xb10 [ 97.962456] nf_setsockopt+0x476/0x4d0 [ 97.966340] ip_setsockopt+0x24b/0x2b0 [ 97.970223] ? ipv4_pktinfo_prepare+0x650/0x650 [ 97.974888] tcp_setsockopt+0x1bb/0x1f0 [ 97.978865] ? tcp_disconnect+0x15a0/0x15a0 [ 97.983184] sock_common_setsockopt+0x136/0x170 [ 97.987859] ? sock_common_recvmsg+0x270/0x270 [ 97.992432] __sys_setsockopt+0x4af/0x560 [ 97.996585] __x64_sys_setsockopt+0x15c/0x1c0 [ 98.001077] do_syscall_64+0x152/0x230 [ 98.004972] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.010153] RIP: 0033:0x455a09 [ 98.013337] RSP: 002b:00007f3e70626c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 98.021040] RAX: ffffffffffffffda RBX: 00007f3e706276d4 RCX: 0000000000455a09 [ 98.028299] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 98.035558] RBP: 000000000072bea0 R08: 0000000000000a78 R09: 0000000000000000 [ 98.042819] R10: 00000000200000c0 R11: 0000000000000246 R12: 00000000ffffffff [ 98.050083] R13: 00000000000005f4 R14: 00000000006fdf80 R15: 0000000000000000 [ 98.057346] [ 98.058965] Local variable description: ----mtpar.i@translate_table [ 98.065353] Variable was created at: [ 98.069060] translate_table+0xbc/0x60f0 [ 98.073114] do_replace_finish+0x1258/0x2ea0 [ 98.077507] ================================================================== [ 98.084854] Disabling lock debugging due to kernel taint [ 98.090292] Kernel panic - not syncing: panic_on_warn set ... [ 98.090292] [ 98.097652] CPU: 0 PID: 6869 Comm: syz-executor4 Tainted: G B 4.17.0-rc5+ #102 [ 98.106303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.115647] Call Trace: [ 98.118227] dump_stack+0x185/0x1d0 [ 98.121854] panic+0x39d/0x940 [ 98.125055] ? ebt_stp_mt_check+0x24b/0x460 [ 98.129379] kmsan_report+0x260/0x260 [ 98.133175] __msan_warning_32+0x6e/0xc0 [ 98.137231] ebt_stp_mt_check+0x24b/0x460 [ 98.141377] ? ebt_stp_mt+0x24c0/0x24c0 [ 98.145345] xt_check_match+0x13fb/0x1610 [ 98.149494] ? mutex_unlock+0x15/0x80 [ 98.153287] ? xt_find_match+0x72a/0x7e0 [ 98.157348] translate_table+0x4bb5/0x60f0 [ 98.161583] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 98.167036] do_replace_finish+0x1258/0x2ea0 [ 98.171454] do_replace+0x719/0x780 [ 98.175086] do_ebt_set_ctl+0x2ab/0x3c0 [ 98.179059] ? rcu_all_qs+0x32/0x1f0 [ 98.182815] ? mutex_lock+0x31/0x90 [ 98.186445] ? ebt_cleanup_entry+0xb10/0xb10 [ 98.190856] nf_setsockopt+0x476/0x4d0 [ 98.194738] ip_setsockopt+0x24b/0x2b0 [ 98.198625] ? ipv4_pktinfo_prepare+0x650/0x650 [ 98.203288] tcp_setsockopt+0x1bb/0x1f0 [ 98.207258] ? tcp_disconnect+0x15a0/0x15a0 [ 98.211575] sock_common_setsockopt+0x136/0x170 [ 98.216243] ? sock_common_recvmsg+0x270/0x270 [ 98.220817] __sys_setsockopt+0x4af/0x560 [ 98.224968] __x64_sys_setsockopt+0x15c/0x1c0 [ 98.229462] do_syscall_64+0x152/0x230 [ 98.233348] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.238529] RIP: 0033:0x455a09 [ 98.241707] RSP: 002b:00007f3e70626c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 98.249409] RAX: ffffffffffffffda RBX: 00007f3e706276d4 RCX: 0000000000455a09 [ 98.256669] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 98.263933] RBP: 000000000072bea0 R08: 0000000000000a78 R09: 0000000000000000 [ 98.271196] R10: 00000000200000c0 R11: 0000000000000246 R12: 00000000ffffffff [ 98.278455] R13: 00000000000005f4 R14: 00000000006fdf80 R15: 0000000000000000 [ 98.285759] Dumping ftrace buffer: [ 98.289278] (ftrace buffer empty) [ 98.292961] Kernel Offset: disabled [ 98.296562] Rebooting in 86400 seconds..