INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] 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[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.32' (ECDSA) to the list of known hosts.
2018/04/30 21:57:56 fuzzer started
2018/04/30 21:57:56 dialing manager at 10.128.0.26:34803
syzkaller login: [   49.147834] can: request_module (can-proto-0) failed.
[   49.159012] can: request_module (can-proto-0) failed.
2018/04/30 21:58:04 kcov=true, comps=false
2018/04/30 21:58:07 executing program 0:
r0 = getpid()
sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0)
getpgid(r0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000001c0))
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4)
connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x1, {0xcdfc, 0x9, 0xfffffffffffffffd, 0x4, 0x2, 0x4}, 0x5, 0x3}, 0xe)
r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1, 0x210080)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0x2fb6d948, 0x3}, 'port1\x00', 0x45, 0x800, 0x8, 0x80000001, 0x7, 0xc, 0x80000001, 0x0, 0x6, 0x7})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={<r4=>0xffffffffffffffff})
sendmsg$can_raw(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x1d, r2}, 0x10, &(0x7f0000000440)={&(0x7f0000000400)=@can={{0x4, 0x1000, 0x80000001, 0x6}, 0x2, 0x1, 0x0, 0x0, "5d61e073f597cd6f"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
fcntl$lock(r4, 0x7, &(0x7f00000004c0)={0x1, 0x1, 0x8, 0x50e0, r0})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000500)=0x8, 0x4)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000540)=0x55ea)
fanotify_mark(r1, 0x81, 0x2, r1, &(0x7f0000000580)='./file0\x00')
getsockname$inet6(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000600)=0x1c)
unshare(0x8010000)
ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000640)=0xf8c)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000680)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r3, &(0x7f0000000700)="5b661f7e0833c56b60a41466ad69330c55eb0d527a102f9e4fa51cc0ede262cc3a5fb87a671a9ab710dfb1b540746c5de84e9619f0ef642f167b149c95eb427ed1dd285fcefdd6e370853b032c40ace2c020acd8657a60fbbb1c495a83d0c1c0d999f9a5ccab65228532380515dc30d3e484c263ab84fd1b167dd3e200ceba3ff6c96a4945d529828a7dae09ac5a5977bcbe4ecb5b9a10e9f77e5ea12db4df747a78a026c58ade6178e8004bc9872eb49d3d2a837a1795d91661a9b613d78633da2882eb1dfe90d752"}, 0x10)
sysfs$3(0x3)
clock_nanosleep(0x7, 0x0, &(0x7f0000000840), 0x0)
modify_ldt$write(0x1, &(0x7f0000000880)={0x7ff, 0x100000, 0x1000, 0x6, 0x73bbed2b, 0x9, 0x1, 0x0, 0x8, 0x2}, 0x10)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000008c0)={0x0, @multicast1, @loopback}, &(0x7f0000000900)=0xc)
ioctl$sock_bt(r1, 0x8907, &(0x7f0000000940)="dcd5ebc8bbef240254b6bf5f6ae2e8145af3e4120c972e78f1b287976e74051a998c02d577ac8fe73260d12ad6f80049c265dec3b135c92f21710635cc3d24cd7219e3e326ab84d5ad8c0fa862ca0e3b37ab479f8b9be212ac7d44a412f3a19bfbbdfb99")
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000009c0)=0x7)
statx(r1, &(0x7f0000000a00)='./file0\x00', 0x100, 0xfff, &(0x7f0000000a40))
chroot(&(0x7f0000000b40)='./file0\x00')
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000b80)=""/210, &(0x7f0000000c80)=0xd2)

2018/04/30 21:58:07 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x311000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7fff)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x8000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={<r1=>0x0, 0x13, "7d24f8ead2d598bb3b4cd3d1b2a0ebcf0c08d0"}, &(0x7f0000000100)=0x1b)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x946, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x100000001, 0x7, 0x4, 0x800, 0x5}, &(0x7f0000000200)=0x98)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0x7f3, 0x9a, 0x4, 0x3f, 0x800, 0x30b})
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x200, 0xfffffffffffffffb, 0x2, 0x1}, 0x10)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0)
connect$l2tp(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x3, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6f}}}, 0x3a)
ioctl$KDSETLED(r0, 0x4b32, 0xffffffffffffff8c)
pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000300)="560a793d93825b6a358c318c3c43d375a2f18f83898613f4bd2585267ff2a3fb29bf564760de4ee578cb23272123d03f2b9e38a11716c51fe1ea32063b0429bf52c54efa0a96d89edcf747263403b4994529e5afeb1965be94b542552d3dbd", 0x5f}, {&(0x7f0000000380)="0570eec2c74e61424e599134f7b8b682208fc03f8eba76ff4dad4feea32f73b175d23b6b924a0f5d666ed56b82fa8e88cc9332b537d8f7e96e301bbd9bfa1381421291d2d774648c37005d9a6b19ecc4cb97cbdb33c03364852aead6c1b6426cef5f09076cfb453251a70b5eea6aea3eddfa148e38", 0x75}, {&(0x7f0000000400)="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", 0x1000}], 0x3, 0x2)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001440), &(0x7f00000014c0)=0x68)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001500), &(0x7f0000001540)=0x4)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000001580)="24533418cd1581c819f73846059cefd46f6e97fda20ea3aa4bf039668afe8dccace71f9b4d0c8071044f7a38df6cf9f1f07ad31d35ebdd52c7124464a5657de0da84c279f86b615959300941341eedbd27e4214b195509e3ba957c7971f5184dff44f4d1c6c6291edb3316bacc2b45bc3b9661860f320edfea0cd356c36e6abbef2c5481f21429cb053e19aaf8ac5c7d6a29c0ba16935ec1e7d6a964e59da9c336aac17a75281a8b669b654472c1eb8e54052d2849b9158ff64cd6f1906da4860d009b599cfef87874a4c7b2e81cd47c")
connect$llc(r0, &(0x7f0000001680)={0x1a, 0x33f, 0x101, 0xe023, 0x6, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001700)='fou\x00')
sendmsg$FOU_CMD_ADD(r0, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x34, r2, 0x0, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x1)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001800)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001840)=0x14)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001880)={0x2, 0x5, 0xd41, 0x6, 0x5, 0xf119})
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000018c0), &(0x7f0000001900)=0x4)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001940)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001980)={r1, 0x5}, &(0x7f00000019c0)=0x8)
socketpair$inet6(0xa, 0x2, 0x8001, &(0x7f0000001a00)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000001a40)={@any=0xffffffff})
connect$vsock_dgram(r0, &(0x7f0000001a80)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
getegid()
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x8011, r3, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000001ac0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x100)
r4 = semget(0x2, 0x2, 0x4)
semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f0000001b00)=""/228)

2018/04/30 21:58:07 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=<r3=>0x0)
move_pages(r3, 0x3, &(0x7f0000000140)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6)
syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000019c0)={0x7, 0x21abea93299dae00, 0x8, 0x9, <r4=>0x0}, &(0x7f0000001a00)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000001b00)={&(0x7f0000000200)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="014c8fbb2455f2268467bac6fa29d48be3d2e121be3552ae5fea5f345e00b8f8ed002e49363a30cd677ab38a69ade008580c8f739260832ea76894c190fb1c472babb6b3c30368f28a4b81ad9a5b6adbc6154adf792525465c317b99e1683f8910e176e4d91c6fa57e76cd7d7ef2c996884b02963d31edac85ff5aaa24fa51f88589890d619e676399e8f2ee31112a84bd", 0x91}, {&(0x7f0000001300)="f0ba728a93578d30cdc0e50d9677338eb4765180f4543198c54a8add22080a6242eae98665bc8f21037f31267ad44a43594971dae296455b200ed0ca219ff1d381c0bc1140844b6afa07354b790652e4e4050f553476d79b84bb405a8b771c04e7f3fb586a1cf5f9cbcf1b90187fe2c696993edb6ccb44640c6b9f807ea9d4a2e84b97ae5ba5af6d0496aef7e660e0477e831e2d6694b3d36c8afffd7ee0161617ec784707caca4c49d8b9bd3c15315496041910d1b8838ef16c04aa8584e8843268cc323002fa22ef105cf9d949f13230aeaf52cd2715721da1288030490a5ed874372d488646b6a5ca", 0xea}, {&(0x7f0000001400)="98307938bcf816338f0d4428d3d5faa8b33cb023ac0a7874ec75c4b3bf4ece229337598a30aa56d7f9901860defccf08398c8bf72be50eeb7963e17b95ae6c54eb21367f265c3e623d6404409c65d6ffc9e3c5eba674404e84a194e712144ffbebdfa9724e9ef375f84b2e5df08cb7b005dbce386c22a04972521a753afe9fb0b1e6ab3e06e140499ca98317878583dfbdcc16f5a040c3ef61e573868a742ffdb4af44a5d98461a5c65e4d191ad8522b9d634833af4ded229e2f7dbeebbece29bfd0726ce976852a3e", 0xc9}, {&(0x7f0000001500)="65d7c130baedf2fa1f0fec53cebd0dc7d1ec77b896ac", 0x16}, {&(0x7f0000001540)="a3a8885bf3b698bdc01d19e4e7dcac2b13f06601", 0x14}, {&(0x7f0000001580)="b78649d01e59206d3077539512a50495c33ad12052aa9922a4bfecca1c7c44daf7a106b8cff141d35ff263e7af726afe38f6714e1ab9aae8a881380356d09c342a0cb142473c59181b026fd04754b369ef315efa877802dc3723ccbc5749ebe73cbeaf6596b7cf84526dd24d44dca4e86c948218243ed3b90eca992cc12886cd867bfb1ed6994e28386a82aebda2949da3ebe0c0c4dbc1b8bc49ee28ef67a6052bca8697b8abfdb40710703e121aa685a641", 0xb2}, {&(0x7f0000001640)="5b3f519ca582c6669695a22911c847214f24cc32f0472d38bfa3229976ca02792b185aa0dcd55a5fe4cff0463465e234f251493ad0b991b94dc8bf9a0171d33d8cf837408075fcee4036b6986605c156cb10cb48bdf3a9960f9367f3658bf3d4d01bd70083478e400d5aaccf5f0f83a9da10e7af54f956f1e42c4dfd5d869372bd7a77c6bbe425ccb4e1a26df85ae581aa1492f3", 0x94}, {&(0x7f0000001700)="b2e7b3a99dc4499d29526ac76ca22279dbe408759c39b0a6d6288b5110335670e0c5d38ad9f82c6592845f3e6b0b357619ddc5b8c919ac2053d0e646d10b1299fa4483992117e6e75af8eeded3dab4309568bca91bf77f1f808e2c18c7e3ef3c6f4a6751a50a0a6c67ec6db875e179f3b6e47f609f48198d54a8e3562b314617d0645a0b8eed586fb9d3d9002aa70028b34fd8081574b3ec050119dcca404c1adb3ca02e6b99ca4bec68b7d20f1651c559d17c3d29a50e87fc486c89ade684264e8150e5fd14e580209aa9f7ad2e91f0a3f784323297712377b1a2", 0xdb}, {&(0x7f0000001800)="a873f03004c6379918e6c5e645da95fdd9aa73084244b2ea5bc42f730b2b53264ada5f8cad27a7983b2ab978fe6692f13f1eedcb18e8115c554a936d48ac8b359d19760eee8a0d0a607481c729d32573b5f2433bfc411864d09a331d6176a012cafe995ec94f30b7010f1e6e6d89902e7a8d4b9d511520cd4c239729a23448f6efdd2401dcbd70130b28de1907062ff5fe06bbf9c7945239e2c9b9d1fea33c3cc74f4c41fac023480bdc9ca578e7b60f3afbe044928de0d91469538e8f6d2729631183d671f26da6b96094acc9dcdb9587893a43cba44634976451", 0xdb}], 0xa, &(0x7f0000001a40)=[@authinfo={0x18, 0x84, 0x6, {0x4}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x18, 0x84, 0x0, {0x8eb3, 0x2, 0x8, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x0, 0x3, r4}}, @authinfo={0x18, 0x84, 0x6, {0x2}}], 0x98, 0x844}, 0x10)
ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000001b40))
ioprio_get$pid(0xe049628450857de0, r3)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000001b80)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001bc0)={r4, 0x81, 0x8}, 0x8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001c00)=0x6, 0x4)
timer_create(0x0, &(0x7f0000001e40)={0x0, 0x6, 0x4, @thr={&(0x7f0000001c40)="81cc516d4a66475b3e303d0f48723e682907b38a3cf52b2f6d8cbeb9c221d3f624c72baff7bffbc34c7c6d4002dd93a6ec931a0e6525d8e023d9e2a4be84c3f885aa1d49513f03cc3d505d8997ff0bdca583cd8c6bdc5d3b4bffaeb2ef6c6a39b0e7f0a5e0677e96017a70e91c2ac5280e016bb01b7f956674b680943ce7d1590af0433f5048196a31b1aba6392094ed0da99434aa5b73c9e0d989b14918cd0e599eb2e1f2257e6186b93abc5f6c9ed6bf080ddfe776e558ef0a373e2cffa915ad7d53e14fc32f563d053637947f3bb78c79d214eadaf1cb39d12f0237412d3bd28dba442ec769", &(0x7f0000001d40)="06ab735ba2f621581b6256082fa95795971f9e3f048f77a692165cba1e447929dacacdcc558eaae4c2e4b63ee49965bdb4d14fd9460c9d3279376a8b4b139a9df71ced344f6d70473ae8f8fb1b57256680c46430df019483a9042d198d04f1e82a08d7a2c540bcbf19fc572c1af9d5cae18d9a51e64c4cd766a71698487803b432b6bdecea4daecc3dc7caba49bb0c256ea2994d2eae9c99006e12697b1341305191151bc6211424af3778d6b499fc0f466731be5fe29859facc560492fd8f216897b003b2645af37091c2f0d05320d1462e645ad42bc7395aafd88849e983fbb907d2f6aacefa2b8134d1aecc8c282fd42806"}}, &(0x7f0000001e80)=<r5=>0x0)
timer_getoverrun(r5)
ioctl$KDENABIO(r1, 0x4b36)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001ec0)={0x9, 0x3, 0xf6, 0x8})
chroot(&(0x7f0000001f00)='./file0\x00')
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002040)={&(0x7f0000001f40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001fc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x6, 0xa, 0x8})
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002080)=[0x100000001, 0x2295])
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x4, 0x4)
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000020c0), &(0x7f0000002100)=0x30)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002140)={'bridge_slave_0\x00', 0x100})
openat$md(0xffffffffffffff9c, &(0x7f0000002180)='/dev/md0\x00', 0xc581, 0x0)
ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000021c0)=0x27a405b6)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002200)={r4, 0x93, "afa477e0d59a30b30ed337425c361b12f5509adebfa7be42f888b7da80d74c6ccffe31c93c871b2686383262ce488fcf1a871d6eec1441e316722a6e66549b42304b8f20fd3ac8a50acb571eaf5e3a7b4d44b9c803d8ea6fc18419c837bedada7b62279a14c812a2cc297a7481523754ee7edb7705721abb985e20c1d03b3252be97f2c066298309e553ddfd425d1bcd3848ab"}, &(0x7f00000022c0)=0x9b)
ioctl$void(r2, 0x5451)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000002300)={'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}})
sysfs$2(0x2, 0x1, &(0x7f0000002340)=""/196)

2018/04/30 21:58:07 executing program 1:
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r1=>0x0)
chown(&(0x7f0000000000)='./file0\x00', r0, r1)
r2 = signalfd4(0xffffffffffffff9c, &(0x7f00000001c0)={0x3e40}, 0x8, 0x800)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x40010, r2, 0x0)
r3 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppoe, &(0x7f0000000280)=0x80, 0x80800)
connect$nfc_llcp(r3, &(0x7f00000002c0)={0x27, 0x1, 0x2, 0x2, 0x9f, 0x8000, "00eeeb1d92ce1b12c63204250c51bac63dcb37dae59f0e5bf2eabb6790b0ffe42f4bd7f9e283d3f794f15cf6c8840bd4539fa030d4b33175e0f6de7e1404bc", 0x31}, 0x60)
r4 = dup(r2)
socketpair(0x8, 0x1, 0x78, &(0x7f0000000340)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000380)={0x3, r6})
ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f00000003c0)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x1, 0x0, 0x1, 0x7fff, 0x0, 0x2}, 0x20)
ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f0000000440))
ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000480))
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000004c0)=0x5, 0x4)
ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000500)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000540))
ioctl$BLKRAGET(r6, 0x1263, &(0x7f0000000580))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz0\x00', 0x1ff)
unlink(&(0x7f0000000600)='./file0/file0\x00')
ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1)
mknodat(r5, &(0x7f0000000640)='./file0/file0\x00', 0x8024, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f0000001b40)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40020400}, 0xc, &(0x7f0000001b00)={&(0x7f00000006c0)={0x1428, 0xc, 0x1, 0x200, 0x70bd25, 0x25dfdbfc, {0xa, 0x0, 0x7}, [@generic="cc4e7206c8f76662e5340b327d60bc159d171398a9f80e52ca2d42513683d5623e09d48c427acbec38dbe8d6dd4230d4b330b87766eb207b58efd7a99ff1e5ea794b3837505fc399ddfc16b1fa4d188737149a8302ffeb06b96aee37178f94d0f0152a9eadce7c6f4db9f4fb334a090bd55fc627f944ae39127ab872f8b512b8e405", @nested={0x280, 0x52, [@typed={0x4, 0xd}, @generic="fb960798b6e80fb8f1597f2c1172af6a0bcb8b0d71b862d9030e1f6d06df92d91ae0771b3e5bf7092b623f2fd8dca342265ff0d6fbdd395609c503ce239bc880c77b88d44af8d43f15e4658f36932c5017046a9cd5f082b7fe935df76edb39bfda403994a3774df1dcedc54ba1740c40fd8e6fc7bc6f0dcdbe3ca4afb966e299132a17292313869515a120e54008843aa8e2b3f8d012587955b18b4637dbc098a9c085b315e7c23de502ff2ce76b9bfce8ae6e84208cd7f18f974c", @typed={0x8, 0x58, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x19, @u64=0x1ff}, @generic="77927c55d045bc02e70bd6d75cc145265e8e68aa1e2cb2b4e1b107aa8c19dd609e0e28e4bd4d6ed628428cc2868e2529d92a48a697199ca02ecf16804e0f487f542210c065f9cd007adbbdd6f489eede81667a6ee8a30f419b3ecb09c08f2ecb07370ebe01346a090ba87e0a60a63521f3b8f328fadce462e05211eec8a905e5fd6e5c9e150470fdc3bdcb09606ffdfb803c55e5e73b7d1322ce3aabf5aecd304c959302cb75eafbfc31509990ae8d37e5", @generic="938fee52656e18141e3f923441fede7c253915a3c8e9b0b3471af26c676d3c91cbaaa88a1fe67fb4fde08be8833d5475cc5841f05864ee69449e8cf3eec7417513e347cc63ccdc627770dc8cfddb5daf9d8f9aaf22857873df303a409d970dd545a7ef5bf4cdf5502395f99685222746a734dead01fa393ebe279ce05f8a14e24eab848566bc137cd7b12cd2f7569a955f8b14d0eb38daece0143641c3035b233a1d6cc6b68c93a1dc67e8f43f0ffd48406b02c1db490c557a9f230d7e685f47627ff5dcc5063f85a3178e44dae51272540b4e94cdec1d9cfb396167be017d7c0c1ce402d6dd9d43259fcaf504ab9e9515c017215648"]}, @generic="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", @typed={0x8, 0x1b, @str='X}@\x00'}, @nested={0x108, 0x3e, [@generic="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", @typed={0x4, 0x45}]}]}, 0x1428}, 0x1, 0x0, 0x0, 0x40044}, 0x4040)
ioctl$TUNSETGROUP(r4, 0x400454ce, r1)
syz_open_dev$tun(&(0x7f0000001b80)='/dev/net/tun\x00', 0x0, 0x200000)
shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil)
socket$netlink(0x10, 0x3, 0x15)
r7 = syz_open_dev$mouse(&(0x7f0000001bc0)='/dev/input/mouse#\x00', 0x8, 0x121202)
symlinkat(&(0x7f0000001c00)='./file0\x00', r7, &(0x7f0000001c40)='./file0\x00')
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000001c80)={'eql\x00', 0x4000})

2018/04/30 21:58:07 executing program 3:
select(0x40, &(0x7f0000000000)={0x4, 0x8000, 0x2, 0x9, 0x7, 0x8, 0xffffffffffffff4f}, &(0x7f0000000040)={0x5, 0xe5, 0x6, 0x3b, 0x3e0, 0xff, 0xfffffffffffffff7, 0x2}, &(0x7f0000000080)={0x1, 0x4, 0x6, 0x1, 0x7, 0x3, 0x4, 0x4b67}, &(0x7f00000000c0)={0x0, 0x2710})
r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x301100)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@dev, @loopback}, &(0x7f0000000180)=0xc)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000001c0))
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={<r1=>0x0, 0x100}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={<r2=>0x0, 0x2, 0x4, [0x1, 0x961, 0x1, 0x5]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x8dd, 0x0, 0x8001, 0xffffffffffffff81, 0x8, 0x8, 0x8001, {r2, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x1, 0x3f, 0x51, 0x4, 0x7fffffff}}, &(0x7f0000000440)=0xb0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000480)={'tunl0\x00', 0x6})
r3 = socket(0x17, 0x3, 0x5)
r4 = request_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='}\x00', 0xfffffffffffffffa)
r5 = add_key(&(0x7f0000000580)='ceph\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="bca5bde8004aa584aa5fc87bebaf3f10afea9540d0c9fb7b71bec76772f597d9530c83fac4d85565a0e0d54b6f6e30c06166b35ad35ddeaa29b04cb5b9a1c5448e5c0c78b2fbeb79b7e9d12f381769ad7e5d86562efb0e476faad7", 0x5b, 0x0)
keyctl$link(0x8, r4, r5)
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x2, 0x0, 0xffffffffffffff4d, 0xffff, 0x7}, &(0x7f00000007c0)=0x98)
r6 = add_key(&(0x7f0000000800)='big_key\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="a0de4c3ff2f7d87b1e582626a4f74127da157e1796e4674ce0cf8f1a7cb245b076a274271c3c35736796417cfefc2bb49e5491d462500bd8d602bda0b95a0660d8e1cc0d7c836ca07765462eed3225d5f8599012669965d145f57b", 0x5b, r4)
add_key(&(0x7f0000000900)='id_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000980)="0dd1d7e88c43113f631abe2ab901c2711f3af150aa7d3ff0086279375950fc444a28841d41654fdacf43ec0eb52727b545815a39ef1e5c6c7f778e1b58ba42b76c21843c4c4cadfb9ca49e80035323020361a0cd9953a1de5df278421346485f2a8a5901d2d64ead3a39f26bdcc8efc383ccc105015418abcc3fdeeca3098cd4d9b13115e2fd3603b87f465ad49582db427e6339e2c5c669b57c82fc57dc2e1053653ab4312d9390c9c9085f84cf8fe70b75a21321a00695e6e4627524eebc399877fd4de68898bb90e68b6118f305bb4d9aba4aa33f0c17a4", 0xd9, r5)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000a80))
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000ac0)={0x81, 0x7ff, 0x8000, @empty, 'bridge_slave_0\x00'})
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000b00)=0x8)
keyctl$link(0x8, r6, r6)
getpid()
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b40)={<r7=>r1, 0x20}, &(0x7f0000000b80)=0x8)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000c00)={0x7, &(0x7f0000000bc0)=[{}, {}, {}, {}, {<r8=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000c40)={r8, 0x1})
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000c80)=@assoc_value={r7, 0x80bd}, 0x8)
sendmsg(r0, &(0x7f0000001200)={&(0x7f0000000cc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x2, 0x3, 0x2}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d40)="14d4f84a710cff74f9deb29e", 0xc}, {&(0x7f0000000d80)="0786b18c2ebda59546f8a45d2780bb83205e744712f10f479484b80ec192b93992e1a43bed81142cd736ec7ff96bdbe117e54c877eb1111e4327ec16ee7b7f62bb8079ea9dc2dc4a90a08ebeef1154bab4686a31899aa16a62948318f087ed4264e7af79bb50008d59646f4b1765ec01c518611dcc010bc4e83dc3d86c5588d91fe59cd14a95fb84816bd9f0d8c06c6d3a91918e7a03edd8fd7745088a90591cb4333ac56549a3f65f96defe1c6ea12edf3866bc52b6fc7fb21358ec6ca6cdc4bb435926d75e8124efcae109ebe38211e64346dd912d672b413b2032d13391e1ed81700819cf43a57fae1d8692d87a15", 0xf0}, {&(0x7f0000000e80)="9fc176a100e0e4825611c604ffe9bf408fe095fd4bc624aa4039bc9f412b7ddb5f63bd449fa2cc4ab023a481545105fca1f3ab4bd3d40dfd3a3590bde99667a2340a76a2b341bf6800b58858f0ab71fff0c12a92d3b125d90dd07864a06e1ef519f0e7eaa964e34c31754a502a48c06fb505ecd43ee1767a394b1ba0a4e7520ecd37378c87582d996be34d7d5d782726f21becc36a1d32e796", 0x99}], 0x3, &(0x7f0000000f80)=[{0xc0, 0x19f, 0x80000000, "0f200d3e97f01d2f0530c72eca41047ceaf41d3e0e8c3630bf92ca25989d30c07e7ebc5549ce1735a141a6e0b27819140f7581bce54ab71f158d5417013437ab26feaa3a94a3e6623e26189e0d2f0886d2ec2553fc79f5680193efe97b1b5154ce70bb6e318767387c9004396a8d02ee2963998dfd64bdb4729b91a927b60808641443ce0639e8507d9bd7e0275a7d64b0314bd4beac75a39dfd29a394a117d09c5f68230a9fbfd4388038895d96"}, {0xe8, 0x103, 0x2, "e90c9b9ed3251fb8c06e9b55a8f4d08147ae8c80ef5d87a958f506d44aa735b7c7f7fb1bd3662f88faded5d936c9f74abab94bb95f8f1a19644e295f755e73ae71cdfde1ae441ffd85d670e4ebba3cdaa26e452f41992cd72dc064dbc1a60122a7caa79a29c24e59f504d8378225bd05f280c01f248a07e848256a7f816eaaebe337ad058f1e76518569984ea1a2811c02b51112d682db24106b936ce5cc253261662cff1515523793162c08d987373e5bb1a4894f7f5a1a6ec2709f9aa79843b9ee790fb74dc2796f95f62755d0568b9413f4c0"}, {0x40, 0x0, 0x0, "114c167a7ee4c7181c488c4e97421339552eb58f72e0a3a851b228aaa916755cbda961367638611d0b"}, {0x80, 0x13b, 0x3, "e75762c37d66587560afc6d28454333e8c4e2f4d390eab4dda4a57da4649296313cbd029d0a16418b8c86b41d9fd01c05d6c8d79c78fd0a1bc3ed4d0744e35d803a1ae068752ef76e977de02e0d32dc18d17aa128ecaa1227deaad9c305c070e7b088911a3fc997495a9"}], 0x268, 0x800}, 0x20004801)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001240)=@sack_info={r2, 0x9, 0x4}, &(0x7f0000001280)=0xc)
flock(r0, 0xc)
connect(r0, &(0x7f00000012c0)=@l2={0x1f, 0x8001, {0xa9, 0x100000001, 0x100000001, 0x3, 0xa838, 0x80}, 0x16, 0x9}, 0x80)

2018/04/30 21:58:07 executing program 4:
prctl$setfpexc(0xc, 0x3)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2000)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x0, 0x360, 0xffffffff, 0x0, 0x290, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f00000000c0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x4, 0xffffff00, 0xff000000, 'team0\x00', 'bcsf0\x00', {}, {0xff}, 0x66, 0x1}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x18, @dev={0xac, 0x14, 0x14, 0x21}, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0xadc7, @port=0x4e22}}}}, {{@ip={@rand_addr=0x5, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'lo\x00', {0xff}, {0xff}, 0xa9, 0x1, 0x40}, 0x0, 0x188, 0x1c0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7fff}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xff000000, 0xffffffff], @ipv4=@broadcast=0xffffffff, [0xffffff00, 0xff, 0xff000000], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffff00], @ipv4=@multicast1=0xe0000001, [0x0, 0x0, 0xff, 0xffffffff], 0x2, 0x1, 0x2c, 0x4e21, 0x4e21, 0x4e20, 0x4e23, 0xc40, 0x212}, 0x1, 0x820, 0x4e20, 0x4e23, 0x4e23, 0x4e24}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x20}, @icmp_id=0x68, @port=0x4e24}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, 'syz_tun\x00', 'gretap0\x00', {0xff}, {0xff}, 0x73, 0x1, 0xd}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @broadcast=0xffffffff, @port=0x4e20, @gre_key=0x1}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x8, 0x0, 0x2}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, @port=0x4e21, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000006c0)="2831e46bf6a4f8780cc0ca5d5e5eb4c6761136caf6937844757b26fa97734c14cc58d6677a603a372096b5a099283ff31db037e97041e63076df984aebe379eb9ead6964f885296f2b68d0da6852ce59e45fa238223da5b6a2a0ab9667c5cd30e981a4b8be756513daa23a3318e630af152d07b96fac212c46673580dd5870d409453e343731b4ae3801339b421b757351cdd04b37443d5ce073d445c8408996140627738fbc2316e4b4861eb077da347fdea19754a0")
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000780)='/dev/urandom\x00', 0x1, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000800)={{0xa4c4, 0x3}, 'port0\x00', 0x14, 0x10030, 0x5, 0x6, 0x0, 0x8, 0x5, 0x0, 0x1, 0x800})
r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x90000, 0x1a4)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001980)={r1, &(0x7f0000000900)="8cf929455d1e3f4e2584668dc062e70fd8817670e4604a53d925cc2dbe1af0d869e43df50720ead49c80b85234869142c8ba8d7e1d56e402349fa827425b02bf9ee7846d08abd1d570992bf7a49f7812b5d5087b7530199e38262c078afcf79d25d8ed535032983c8e398b94d6c3a41f", &(0x7f0000000980)=""/4096}, 0x18)
pwrite64(r0, &(0x7f00000019c0)="d3a4343c066ae2b5a7f4194d9826277639564a64e78d68022b7f5f1ecf02fc5043dfe43b4dff7424ccd702bd1dcbc811788989b747414ea0b43d1cd171fbe7cb03b2020cd3e8ae97fd06c8780e7d18829900b54278404e761dca70e336ecf5949a058047c6142acaa748974440f9db7341b0f6129a4eff5dfbb58c0d1711aefe8e9c231c", 0x84, 0x31)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001a80)={0x1, [<r4=>0x0]}, &(0x7f0000001ac0)=0x8)
mknod(&(0x7f0000001b00)='./file0\x00', 0x1, 0x2)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000001b40)={0xbade, 0x8000, 0x8, 0x3, 0x200, 0xdc4, 0x9, 0x6, 0x8001, 0x8000, 0x100000001, 0x1974})
r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/uinput\x00', 0x80000, 0x0)
r6 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil)
shmctl$SHM_INFO(r6, 0xe, &(0x7f0000001bc0)=""/181)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000001c80)=0x72e9fb02, 0x4)
ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000001cc0)=""/13)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001d00)=0x5cc4, 0x4)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001d40))
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001d80)={0x7d, 0x8, 0x1})
pwrite64(r0, &(0x7f0000001dc0)="e2d0f01042e6393e8796e79931a20b9484f06a4f6a4ced87b69d2ee9f20f3923c082099ac2781003e9", 0x29, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001e00)={0x2e6, 0x0, 0x7fff, 0x8a, r4}, &(0x7f0000001e40)=0x10)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x22050, r3, 0x0)
r7 = inotify_add_watch(r2, &(0x7f0000001e80)='./file0\x00', 0x4000200)
inotify_rm_watch(r5, r7)
getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000001ec0)={'mangle\x00'}, &(0x7f0000001f40)=0x54)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000001f80)={0xac4f, {{0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0xf}, 0x3f}}, {{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x108)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000020c0)=<r8=>0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000002100)={[], 0x10001, 0x9, 0x1, 0x8001, 0x8, r8})

2018/04/30 21:58:07 executing program 5:
timer_create(0x0, &(0x7f0000000140)={0x0, 0xa, 0x1, @thr={&(0x7f0000000000)="675f9cb98bcd64d4ffe63700e068ba1b0e23010fc27998d6f3db9ad0cc4fa9ed9c1c36c3552631121d869353b2ae94aa30883385f8e472e5d18f41bd8eabf90be2a956b5b8802480622af3feb0ce76a146839b4b639ff7", &(0x7f0000000080)="95541843a14315527df49dd0a3abeafe92309eff5edbe051994fcfe95f55c99f24feb44bce3d0044cb9003228eacdbaf33421af2468e5a6f1bf8b123282e79f3db778fc6cef02ece962cbaa81e04d8ae20abd37494c101a78f8b38bebf74f6ac719ebc88f9c59803e313be4693ef40ab8acc7eac99b0bff0ff9512bbd3bedb7e91f1939f3222bb0f581978cef34d7ea74b754ecb21504995321bc02afb38c1985d7037a1bc0b4c9351629bd82bf9d81af2c79f350a"}}, &(0x7f0000000180)=<r0=>0x0)
timer_getoverrun(r0)
syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x0)
getsockname$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
poll(&(0x7f0000000300)=[{r3, 0x8100}, {r3, 0x1201}, {r2, 0x4000}, {r2, 0x40}], 0x4, 0x7f)
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)
sysfs$2(0x2, 0x13d3, &(0x7f0000000340)=""/179)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x78)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000500)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8)
setuid(r5)
getsockname$ipx(r4, &(0x7f0000000640), &(0x7f0000000680)=0x10)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000700), &(0x7f0000000740)=0x4)
bind$inet(r3, &(0x7f0000000780)={0x2, 0x4e23}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x0, 0x4)
r7 = creat(&(0x7f00000007c0)='./file0\x00', 0x8)
sendto$ipx(r7, &(0x7f0000000800)="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", 0xfa, 0x4804, &(0x7f0000000900)={0x4, 0x3, 0x3ff, "f3402dc6f2e7"}, 0x10)
llistxattr(&(0x7f0000000940)='./file1\x00', &(0x7f0000000980)=""/227, 0xe3)
ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000b40)={0x0, 0xa7, &(0x7f0000000a80)="e6f2a3bd64d9608ace01f2891e2b33b95da562eb4bcf7ce142027f8ee054c3bc5598d900f703808623d4bc80da98b0c19f9771a7ff9873c3b188b61c3de8472e85bd56186039e2fe721342cbe57074896e2da4b1b8d9b9051c8f123f7739cab4b5651473a18ad77edfd4ecae16705fd5839b02b231958531c2dd3267d23756bebd6a23fb89c514eef53e61b1440dea572bbc48193546d033753f9c01f9aa712724b35aff3df88d"})
r8 = fcntl$getown(r1, 0x9)
ptrace$peekuser(0x3, r8, 0xfa80)
tkill(r8, 0xf)
getpeername$netrom(r1, &(0x7f0000000b80)=@full, &(0x7f0000000c00)=0x48)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000c40))
r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/zero\x00', 0x600000, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000cc0)={0x6, 0x1, 0xe8, 0x3, <r10=>0x0}, &(0x7f0000000d00)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000d40)={r10, 0x3f}, &(0x7f0000000d80)=0x8)

2018/04/30 21:58:07 executing program 6:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r1=>0x0)
rt_tgsigqueueinfo(r0, r1, 0x16, &(0x7f00000000c0)={0xd, 0x200, 0x7ff, 0x9})
unshare(0x40200)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2100, 0x0)
renameat2(r2, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x5)
ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000200)={0x1, 0x24, &(0x7f00000001c0)="29a1635c8a068722cb8452ca6fdb4e44e63f374e5617e8be76de35fc9044429f6bc27a0b"})
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000240)={{0x3f, @broadcast=0xffffffff, 0x4e21, 0x0, 'none\x00', 0xb, 0x6, 0xf}, {@rand_addr=0x8001, 0x4e21, 0x12001, 0x2, 0x3, 0x5}}, 0x44)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000002c0)={'tunl0\x00', {0x2, 0x4e24, @rand_addr=0x6}})
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000300)={0x80000000, 0x1a, 0xffffffffffffff01, 0x0, "61f2292ccc9795a3de3ab10fd5f2f90caee73a06a91028b3a3639ef828798ec4"})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={<r3=>0x0, 0x1}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={<r4=>r3, 0x7, 0x30, 0x7}, &(0x7f0000000400)=0x18)
r5 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x20000)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000480)=0xe239)
r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={r2, 0x3, 0x1, 0xff, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20)
ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000540)={0x1, 0x8, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]})
capget(&(0x7f0000000580)={0x20080522, r1}, &(0x7f00000005c0)={0xffffffffffffff00, 0xa9, 0x20000000000, 0x2, 0xffffffffffffffff, 0x7fffffff})
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000600)={'security\x00'}, &(0x7f0000000680)=0x54)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000700)=[{0x2, 0x8000}, {0xc, 0x1}], 0x2)
fallocate(r5, 0x0, 0x9, 0x7fffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000740)=@assoc_id=r4, &(0x7f0000000780)=0x4)
bind(r7, &(0x7f00000007c0)=@generic={0xf, "180715df9df3c3d92143a34de76a4d8fc89fda186679286b00cbfc936df59c5820ebeab40593360bca41822031f6244c10777d4db31e178481595ff7f5453851c5dd7b604ecc9a86b3b152a106ef8a8cd4ac99026747b6f0d65433a364a04d6810b5f83ef86303702da00effbf4a6b1b2b883e284bba0e2b6ac3d8a562bd"}, 0x80)
ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000000840)={r8, 0xc7c})
getsockopt$sock_int(r6, 0x1, 0x29, &(0x7f0000000880), &(0x7f00000008c0)=0x4)
bind(r8, &(0x7f0000000900)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_team\x00'}}, 0x80)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000980)={r3, 0x8}, &(0x7f00000009c0)=0x8)
ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000000a00))
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000a40)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2fa8, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}], 0x2c)
open(&(0x7f0000000a80)='./file0\x00', 0x80, 0x61)

[   54.523526] IPVS: ftp: loaded support on port[0] = 21
[   54.649850] IPVS: ftp: loaded support on port[0] = 21
[   54.696687] IPVS: ftp: loaded support on port[0] = 21
[   54.783779] IPVS: ftp: loaded support on port[0] = 21
[   54.881788] IPVS: ftp: loaded support on port[0] = 21
[   54.985412] IPVS: ftp: loaded support on port[0] = 21
[   55.135732] IPVS: ftp: loaded support on port[0] = 21
[   55.271458] IPVS: ftp: loaded support on port[0] = 21
[   56.565459] ip (4727) used greatest stack depth: 54264 bytes left
[   57.061788] ip (4764) used greatest stack depth: 53928 bytes left
[   57.592331] bridge0: port 1(bridge_slave_0) entered blocking state
[   57.598831] bridge0: port 1(bridge_slave_0) entered disabled state
[   57.632018] device bridge_slave_0 entered promiscuous mode
[   57.751524] bridge0: port 1(bridge_slave_0) entered blocking state
[   57.758096] bridge0: port 1(bridge_slave_0) entered disabled state
[   57.784912] device bridge_slave_0 entered promiscuous mode
[   57.819073] bridge0: port 2(bridge_slave_1) entered blocking state
[   57.825555] bridge0: port 2(bridge_slave_1) entered disabled state
[   57.841968] device bridge_slave_1 entered promiscuous mode
[   57.971677] bridge0: port 2(bridge_slave_1) entered blocking state
[   57.978185] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.021265] device bridge_slave_1 entered promiscuous mode
[   58.077167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   58.085014] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.091594] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.138361] device bridge_slave_0 entered promiscuous mode
[   58.212780] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.219274] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.268015] device bridge_slave_0 entered promiscuous mode
[   58.299311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   58.321076] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   58.358484] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.365012] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.421318] device bridge_slave_0 entered promiscuous mode
[   58.458750] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.465224] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.485188] device bridge_slave_1 entered promiscuous mode
[   58.493710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   58.508232] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.514704] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.550438] device bridge_slave_1 entered promiscuous mode
[   58.596463] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.603148] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.622187] device bridge_slave_1 entered promiscuous mode
[   58.658270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   58.671572] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.678114] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.717746] device bridge_slave_0 entered promiscuous mode
[   58.776376] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   58.784331] bridge0: port 1(bridge_slave_0) entered blocking state
[   58.790793] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.836957] device bridge_slave_0 entered promiscuous mode
[   58.883894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   58.890155] ip (4893) used greatest stack depth: 53640 bytes left
[   58.894063] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   58.936131] bridge0: port 2(bridge_slave_1) entered blocking state
[   58.942645] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.984867] device bridge_slave_1 entered promiscuous mode
[   59.012765] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.040338] bridge0: port 1(bridge_slave_0) entered blocking state
[   59.046857] bridge0: port 1(bridge_slave_0) entered disabled state
[   59.082231] device bridge_slave_0 entered promiscuous mode
[   59.113333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.137703] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   59.146322] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.152785] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.174485] device bridge_slave_1 entered promiscuous mode
[   59.207322] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   59.220468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.317788] bridge0: port 2(bridge_slave_1) entered blocking state
[   59.324289] bridge0: port 2(bridge_slave_1) entered disabled state
[   59.355858] device bridge_slave_1 entered promiscuous mode
[   59.398931] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   59.418726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.453709] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   59.462928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.505488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   59.653812] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   59.663396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.675744] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   59.683842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   59.690858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   59.708256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   59.723265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   59.768811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   59.836302] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   59.898293] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   59.919352] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   59.931918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   59.939630] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   59.946619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   59.963819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.049567] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.086177] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.151973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.160381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.175961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.193150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.251536] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.329228] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.337923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.356084] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.366372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.380450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.416133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.423169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.548107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.555740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.575887] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   60.605629] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   60.628134] team0: Port device team_slave_0 added
[   60.659376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   60.666627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   60.700586] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.708765] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   60.722161] team0: Port device team_slave_0 added
[   60.831539] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   60.859450] team0: Port device team_slave_1 added
[   60.892392] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   60.917202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   60.937239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   60.973215] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   60.996223] team0: Port device team_slave_1 added
[   61.053430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   61.060463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.073975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.126656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   61.134719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   61.156710] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.179676] team0: Port device team_slave_0 added
[   61.196871] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.211623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.234781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   61.244719] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.257855] team0: Port device team_slave_0 added
[   61.282784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.293592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.312455] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.325462] team0: Port device team_slave_0 added
[   61.360498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   61.368683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   61.385780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   61.400142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   61.432127] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   61.472330] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   61.488888] team0: Port device team_slave_1 added
[   61.515805] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   61.544487] team0: Port device team_slave_1 added
[   61.550533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   61.559670] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   61.580972] team0: Port device team_slave_1 added
[   61.603597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   61.623492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   61.664880] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   61.673213] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   61.681777] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   61.700420] team0: Port device team_slave_0 added
[   61.722860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   61.735644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   61.758895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.776786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.807922] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   61.835711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   61.856342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   61.882308] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   61.894336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   61.902549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   61.910930] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   61.919018] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   61.964009] team0: Port device team_slave_1 added
[   61.988992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   61.996597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.015990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.049748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.082579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.100884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.109553] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.117693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.125784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.133855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.141690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.153155] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   62.161238] team0: Port device team_slave_0 added
[   62.181478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   62.194596] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   62.202355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.215855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.258828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.275313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.294787] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.303668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   62.314668] team0: Port device team_slave_0 added
[   62.325698] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.335451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.347419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.365784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.381534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.397757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.414718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.432956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.463222] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   62.483981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.498735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.517158] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.524555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.544220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   62.567975] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   62.577193] team0: Port device team_slave_1 added
[   62.585619] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   62.596804] team0: Port device team_slave_1 added
[   62.622320] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   62.641364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.671121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.696548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   62.713981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   62.747822] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   62.766771] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.773815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.786996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.820903] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   62.829469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   62.844111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   62.882850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   62.891208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   62.912159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   62.938667] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   62.947101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   62.967328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.027667] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   63.035204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.050541] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.087130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   63.094198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   63.111570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   63.199723] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.207416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.218192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.251338] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   63.260303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.274910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.324330] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   63.331832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   63.350729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   63.533841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.541325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.556864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   63.594553] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   63.605657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   63.618280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   64.695290] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.701798] bridge0: port 2(bridge_slave_1) entered forwarding state
[   64.708716] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.715355] bridge0: port 1(bridge_slave_0) entered forwarding state
[   64.732640] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   64.742373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   64.764991] bridge0: port 2(bridge_slave_1) entered blocking state
[   64.771490] bridge0: port 2(bridge_slave_1) entered forwarding state
[   64.778483] bridge0: port 1(bridge_slave_0) entered blocking state
[   64.784971] bridge0: port 1(bridge_slave_0) entered forwarding state
[   64.811807] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.229346] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.235849] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.242771] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.249302] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.258692] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.350445] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.356936] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.363773] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.370234] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.450226] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.482529] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.489026] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.495964] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.502430] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.516517] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.750591] bridge0: port 2(bridge_slave_1) entered blocking state
[   65.757144] bridge0: port 2(bridge_slave_1) entered forwarding state
[   65.764000] bridge0: port 1(bridge_slave_0) entered blocking state
[   65.770525] bridge0: port 1(bridge_slave_0) entered forwarding state
[   65.792447] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   65.799000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   65.806888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   65.817786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   65.826461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   65.835217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.102085] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.108614] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.115542] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.122052] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.161649] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.332809] bridge0: port 2(bridge_slave_1) entered blocking state
[   66.339316] bridge0: port 2(bridge_slave_1) entered forwarding state
[   66.346255] bridge0: port 1(bridge_slave_0) entered blocking state
[   66.352748] bridge0: port 1(bridge_slave_0) entered forwarding state
[   66.385620] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   66.847207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   66.858974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   73.667621] 8021q: adding VLAN 0 to HW filter on device bond0
[   73.808491] 8021q: adding VLAN 0 to HW filter on device bond0
[   74.368355] 8021q: adding VLAN 0 to HW filter on device bond0
[   74.448724] 8021q: adding VLAN 0 to HW filter on device bond0
[   74.509987] 8021q: adding VLAN 0 to HW filter on device bond0
[   74.531426] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   74.603556] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   74.726652] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.192500] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   75.309622] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   75.351543] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.364818] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   75.375467] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   75.381758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   75.393360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   75.430424] 8021q: adding VLAN 0 to HW filter on device bond0
[   75.466522] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   75.472881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   75.489950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   75.622367] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.012090] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.020308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.031883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.148444] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.154932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.165501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.206586] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.259726] 8021q: adding VLAN 0 to HW filter on device team0
[   76.286218] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   76.303694] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.310020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.329308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.356254] 8021q: adding VLAN 0 to HW filter on device team0
[   76.555440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   76.561854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   76.570989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   76.852765] 8021q: adding VLAN 0 to HW filter on device team0
[   77.014463] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   77.020774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   77.031885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   77.056015] 8021q: adding VLAN 0 to HW filter on device team0
[   77.150219] 8021q: adding VLAN 0 to HW filter on device team0
[   77.169136] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   77.178989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   77.210729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   77.435696] 8021q: adding VLAN 0 to HW filter on device team0
[   77.829782] 8021q: adding VLAN 0 to HW filter on device team0
[   78.009974] 8021q: adding VLAN 0 to HW filter on device team0
2018/04/30 21:58:36 executing program 7:

2018/04/30 21:58:36 executing program 5:

2018/04/30 21:58:36 executing program 2:

2018/04/30 21:58:36 executing program 1:

2018/04/30 21:58:36 executing program 3:

2018/04/30 21:58:36 executing program 4:

2018/04/30 21:58:36 executing program 6:

2018/04/30 21:58:36 executing program 0:

2018/04/30 21:58:36 executing program 7:
r0 = getpid()
sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0)
getpgid(r0)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000001c0))
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4)
connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x1, {0xcdfc, 0x9, 0xfffffffffffffffd, 0x4, 0x2, 0x4}, 0x5, 0x3}, 0xe)
r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1, 0x210080)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0x2fb6d948, 0x3}, 'port1\x00', 0x45, 0x800, 0x8, 0x80000001, 0x7, 0xc, 0x80000001, 0x0, 0x6, 0x7})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={<r4=>0xffffffffffffffff})
sendmsg$can_raw(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x1d, r2}, 0x10, &(0x7f0000000440)={&(0x7f0000000400)=@can={{0x4, 0x1000, 0x80000001, 0x6}, 0x2, 0x1, 0x0, 0x0, "5d61e073f597cd6f"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000)
fcntl$lock(r4, 0x7, &(0x7f00000004c0)={0x1, 0x1, 0x8, 0x50e0, r0})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000500)=0x8, 0x4)
ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000540)=0x55ea)
fanotify_mark(r1, 0x81, 0x2, r1, &(0x7f0000000580)='./file0\x00')
getsockname$inet6(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000600)=0x1c)
unshare(0x8010000)
ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000640)=0xf8c)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000680)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000800)={r3, &(0x7f0000000700)="5b661f7e0833c56b60a41466ad69330c55eb0d527a102f9e4fa51cc0ede262cc3a5fb87a671a9ab710dfb1b540746c5de84e9619f0ef642f167b149c95eb427ed1dd285fcefdd6e370853b032c40ace2c020acd8657a60fbbb1c495a83d0c1c0d999f9a5ccab65228532380515dc30d3e484c263ab84fd1b167dd3e200ceba3ff6c96a4945d529828a7dae09ac5a5977bcbe4ecb5b9a10e9f77e5ea12db4df747a78a026c58ade6178e8004bc9872eb49d3d2a837a1795d91661a9b613d78633da2882eb1dfe90d752"}, 0x10)
sysfs$3(0x3)
clock_nanosleep(0x7, 0x0, &(0x7f0000000840), 0x0)
modify_ldt$write(0x1, &(0x7f0000000880)={0x7ff, 0x100000, 0x1000, 0x6, 0x73bbed2b, 0x9, 0x1, 0x0, 0x8, 0x2}, 0x10)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000008c0)={0x0, @multicast1, @loopback}, &(0x7f0000000900)=0xc)
ioctl$sock_bt(r1, 0x8907, &(0x7f0000000940)="dcd5ebc8bbef240254b6bf5f6ae2e8145af3e4120c972e78f1b287976e74051a998c02d577ac8fe73260d12ad6f80049c265dec3b135c92f21710635cc3d24cd7219e3e326ab84d5ad8c0fa862ca0e3b37ab479f8b9be212ac7d44a412f3a19bfbbdfb99")
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000009c0)=0x7)
statx(r1, &(0x7f0000000a00)='./file0\x00', 0x100, 0xfff, &(0x7f0000000a40))
chroot(&(0x7f0000000b40)='./file0\x00')
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000b80)=""/210, &(0x7f0000000c80)=0xd2)

2018/04/30 21:58:36 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x800)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x1, 0x10000, 0x1, 0x10, 0x7, 0x44}, 0x2007f})
r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="a7b7725c7f251e1687bcecc6613c6f65cbe872017820ec76e099d2394096f5eb100428a94ae5ab8c5648374174a274d4263f125d113e1fd3d2611bdb4e0e07089a38229628523554d1e824ff0a96dbef402bf677496fe0", 0x57}, {&(0x7f0000000180)="daadaf893867a968d759396025f7411a56d193d488500e57733aa8b2eb858c4e6b4a9dcb17a8a5ddc7ee4a980c397805f7901fdf2d571d18b00fd3fac0b68fd46bafe7be0ea0542ad5f840026b00349254a305920024783981ec402133b8558fbc8b2cb2343f8f9cdabb1f785e7bede0005a1581a0ac98267fb7e58b44961d47f1", 0x81}, {&(0x7f0000000080)}], 0x3, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip%d%0\x00', 0x2})

2018/04/30 21:58:36 executing program 1:
r0 = socket(0x11, 0x4000000000080003, 0x0)
mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x20000000000002bc, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48)

2018/04/30 21:58:36 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000))
recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0)

2018/04/30 21:58:36 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
unshare(0x40604)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/186)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000140))

2018/04/30 21:58:36 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
write(r1, &(0x7f00000000c0)="88", 0x1)

2018/04/30 21:58:36 executing program 4:
unshare(0x400)
pipe(&(0x7f0000000ff8)={<r0=>0x0, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x2, 0xfffffffffffffffa}, {0x4, 0x634}, {0xb, 0x4}, {0x4, 0x1}, {0xa}], 0x5)
r2 = inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x0)
inotify_rm_watch(r0, r2)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '\x00'}, &(0x7f0000000140)='eth0cgroupproc\x00', 0xf, 0x1)
fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x3, 0x1, 0xfffffffffffffff8})
getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @loopback, @local}, &(0x7f0000000080)=0x10e)

2018/04/30 21:58:36 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003eb000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
recvfrom$unix(r1, &(0x7f0000000100)=""/90, 0x5a, 0x0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e)
epoll_wait(r2, &(0x7f00009e5000)=[{}], 0x0, 0xff)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000bd000)={0x1000090000001})
r3 = memfd_create(&(0x7f0000000040)='}\x00', 0x3)
sendto$inet6(r3, &(0x7f0000000380)="dc37b5e2c8ddf66c185e15f3d87d8431f46c4370c325708b420b7c7819995f72ce3ab2f0f1c48c3429c2c70c2cf8ff8b74b497da5af191e1d06f9f8b344cdd9ce3030d29cb5360e5ce7bfd05975133384d6e91d4e68ede0b35a5cac10a5f2d7deb3859e9c1cb9c225b37e44f6756a68f1b14a8115d1049d8a8a179189a38fbf2ec296c9b59b6d504ebd18fe65dc16dea94c838df0c2a048eda6d7ed3a8c41dc18a61b5e8d276afd951cd4b13f2e6b5208098d1c4d564f0b888261f23d39259f0c23d14", 0xc3, 0x20000050, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x125)
sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000036bf70), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0)

2018/04/30 21:58:37 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x9, 0x1, {0x2, 0x0, 0x9, 0x1, 0x6}})
r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$TIOCNOTTY(r2, 0x5422)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x3, 0x0, 0x9, 0x0, 0x3}})

2018/04/30 21:58:37 executing program 7:
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d57ffc4d1000000000000000000005e", 0x1c6)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20002, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r1, 0x3f}, 0x8)
r2 = socket(0x8000000018, 0xa, 0x1d9)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a)

2018/04/30 21:58:37 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={"62726f7574650500", 0x20, 0x3, 0x598, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f0000000000), &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]}, 0x610)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={<r2=>0x0}, &(0x7f0000000200)=0xc)
move_pages(r2, 0x4, &(0x7f0000000240)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000280)=[0x4, 0xfff, 0x100000001, 0x6, 0x6a75000000000000], &(0x7f00000002c0)=[0x0], 0x4)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000bd", @ANYRES16=r3, @ANYBLOB="000628bd7000fddbdf250200000008000500030000000000000e0000000008000600720a00001400020008000b000a000000f5ff470080000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20000050)

2018/04/30 21:58:37 executing program 4:
syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2)
openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)

2018/04/30 21:58:37 executing program 3:
r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xb001, 0x0, 0xffffffffffffffff, 0x3f, 0x1000000)
fallocate(r0, 0x0, 0x6, 0x5)
r1 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00')
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x14)
pread64(r1, &(0x7f0000000200)=""/254, 0xfe, 0x3d)

2018/04/30 21:58:37 executing program 1:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xff0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0)

2018/04/30 21:58:37 executing program 5:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x19b)
r2 = socket(0x1e, 0x1, 0x0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200000, 0x0)
ioctl$TCFLSH(r3, 0x540b, 0x7ff)
sendto(r2, &(0x7f0000000000)="a4a8c35e1d131ccec2de3067d48758537ce56c3ee24ebecd67588190913ccb2afc83e8919550228e17", 0x29, 0x80, &(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80)
fcntl$setlease(r2, 0x400, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10)
sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0)

2018/04/30 21:58:37 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000))
recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0)

2018/04/30 21:58:37 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000080))
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f0000000000)='oom_score_adj\x00')
fcntl$setpipe(r0, 0x407, 0x0)
exit(0x0)
sync_file_range(r2, 0xf0d0, 0x200, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8)
getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000280)={@remote, @dev, <r5=>0x0}, &(0x7f00000002c0)=0xc)
getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003180)={@remote, @local, <r7=>0x0}, &(0x7f00000031c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003200)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003300)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003400)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000003500)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000036c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000037c0)=0xe8)
getpeername$packet(r2, &(0x7f0000003980)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000039c0)=0x14)
accept$packet(r0, &(0x7f0000003a00)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003a40)=0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003a80)={@mcast2, <r13=>0x0}, &(0x7f0000003ac0)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005100)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000005200)=0xe8)
getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000005340)={@local, <r15=>0x0}, &(0x7f0000005380)=0x14)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000053c0)={'yam0\x00', <r16=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005400)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000005500)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005c00)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000005d00)=0xe8)
getsockname$packet(r0, &(0x7f0000005d40)={0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005d80)=0x14)
getpeername$packet(r2, &(0x7f0000005dc0)={0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005e00)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000006480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000006440)={&(0x7f0000005e40)={0x5e0, r3, 0x708, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r4}, {0xfc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc01}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r13}, {0x25c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0001}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9f}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5a8}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x934}}}]}}, {{0x8, 0x1, r19}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}]}}]}, 0x5e0}, 0x1, 0x0, 0x0, 0x4000}, 0x8040)
writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)

2018/04/30 21:58:38 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0xa, 0x3, 0x87)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffffffffff81, 0x200040)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
write$tun(r1, &(0x7f0000000180)={@void, @void, @x25={0x2, 0x9, 0x9, "70c0bffa5ba0"}}, 0x9)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0))
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000001c0)=0xa77f, 0x4)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x150)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="010007eaff0000000000aaaaaaaaaa1951f0092dd6b0ffffffffffffaaaaaaaaaaaa0180c200000eaaaaaaaaaaaaff9e3cb02da4d41ca8e780c3e8b4e9769d2bb2ddc2d3a32e8ca29f8be8efdabed3841c556b57c8056de3bbe2788a7e0d64dd659ea38cf6063805c0a2263e07e7ed8be0595ffb43aef3331788a222a8853b731a3156d5399856f57e341b3d9d79c9a1897451dc4baf3299b3df90a9f3ceb654f170c60222777a99ffbea3cd0353bed9"])
fcntl$setstatus(r0, 0x4, 0x2000)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x2, 0x68a})

2018/04/30 21:58:38 executing program 3:
r0 = socket$inet(0x15, 0x80005, 0x0)
recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000c00), 0x0, 0x0, 0xffffffffffffff1a}, 0x5}], 0x2b0, 0x2, &(0x7f0000000cc0)={0x77359400})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={<r1=>0x0, 0x50, "d73538ec42db6a04b3f6a13f1af55bfcdbafef94c526cf9ffa9477fe482ea367ec0d0bd866b199622665ae634f7c9c2cbf5c7a2278da87b020451e6cefc6699a88c87689ba1875c46f6e9241c734a312"}, &(0x7f0000000140)=0x58)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x10000}, 0x8)

2018/04/30 21:58:38 executing program 7:
mkdir(&(0x7f000091a000)='./file0\x00', 0x0)
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)="726197f07300", 0x8409, &(0x7f0000c81ffe))
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00')

2018/04/30 21:58:38 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:38 executing program 5:
socketpair$inet(0x2, 0xa, 0x6, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
mq_open(&(0x7f0000000000)='\x00', 0x40, 0x12, &(0x7f0000000080)={0x2, 0xffffffffffff52d9, 0x1000, 0x80, 0x1, 0x1, 0x1, 0xffff})
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc0505510, &(0x7f0000000040)=ANY=[@ANYBLOB="0000e4ff0300009cbd000000"])
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r2}, 0x10)

2018/04/30 21:58:38 executing program 4:
pipe2(&(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="06f35006f2b8d93d4bcc61252c381c99ea4cfbc54b3e1b13df9ca2c257cc5bee8a5a4beacb5f967a373b4291068096455d3fdf3faa501ca9ee5e670620db7a8cdf220e4e64e2aa8382821df18ce47b8c0be4826aadb2657467eda1cd4b92133bed424d17f21061c654250e99666a61", 0x6f}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000000100), 0x3cc, 0x0)
fstatfs(r1, &(0x7f00000000c0)=""/15)

[   84.363998] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET)
2018/04/30 21:58:39 executing program 6:
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
ftruncate(r0, 0x10000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x2)
fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='/dev/ptmx\x00', 0xa, 0x1)

2018/04/30 21:58:39 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:39 executing program 5:
socketpair$inet(0x2, 0xa, 0x6, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
mq_open(&(0x7f0000000000)='\x00', 0x40, 0x12, &(0x7f0000000080)={0x2, 0xffffffffffff52d9, 0x1000, 0x80, 0x1, 0x1, 0x1, 0xffff})
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc0505510, &(0x7f0000000040)=ANY=[@ANYBLOB="0000e4ff0300009cbd000000"])
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r2}, 0x10)

2018/04/30 21:58:39 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x1d)
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000be3179c1cb8334df12d61400000023000014006d007369743000000000000000000000000004001a00"], 0x38}, 0x1}, 0x0)

2018/04/30 21:58:39 executing program 4:
pipe2(&(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="06f35006f2b8d93d4bcc61252c381c99ea4cfbc54b3e1b13df9ca2c257cc5bee8a5a4beacb5f967a373b4291068096455d3fdf3faa501ca9ee5e670620db7a8cdf220e4e64e2aa8382821df18ce47b8c0be4826aadb2657467eda1cd4b92133bed424d17f21061c654250e99666a61", 0x6f}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000000100), 0x3cc, 0x0)
fstatfs(r1, &(0x7f00000000c0)=""/15)

2018/04/30 21:58:39 executing program 1:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xff0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0)

2018/04/30 21:58:39 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000100)=""/150, 0x31a})
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x200000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x11}, 0x8000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xc12f}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x714ffa60}], 0xc0)
connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r0})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}})

2018/04/30 21:58:39 executing program 0:
fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
prlimit64(r0, 0x7, &(0x7f0000000280)={0x7, 0x7ffb}, &(0x7f00000002c0))

2018/04/30 21:58:39 executing program 5:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
ioperm(0x0, 0x1000, 0x0)
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='/\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)}], 0x1000, &(0x7f0000000100)=ANY=[@ANYBLOB="10"])
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x882, 0x140)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x2b7c}}}, 0x88)
add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="100d", 0x2, 0xfffffffffffffff8)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x34}, 0x14)

2018/04/30 21:58:39 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:39 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105c, 0x9}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)="38121ed1cac6a90527efd586de4697a0d524f0196fa7e274bf49f1392ceb365efb7f2b8739575fc484eded62ecaff5efe14f76c9dded131d16f48db756be1b62a371a9d020c9711951aafd77e358d7264c58e8f69bb4ba3eea99fffd7f63416377617295452910ed61265cb821e32dcc3831733ae566bd93f45ee3d9ca3727742b9b98696b985d7880531f5abb081cf632a7a211879ed0c46e13827af40be9bf592af4292ba56eaa27bd1b014f468fb44acbdd6c8309833bbf0f17fd8a0b582683cac55fc7687cf9d71abd6ca74bfd1cd132ce5e173a3a41c60c30fb558d89e1729b28cd0ee552aa7ef456c3e3d4bbd6", &(0x7f0000000100)="eecc18320c07a1f3308c7a2acaf66dccd2ec7d9aa7837aaef4a10f895a61a2353c31b0d5116f5788ded1985ce3536bfb5e6af9b5bc347aa2c045d4ae98896ca28d95f20b449a433817d1155e11570eef56b203396d96b4603fcfd2760dafebdad535a8752b6db1c1a4c2ff25e36c22db00b0bc73238859e3cffa221d0b3b88071aceb957892237b1848f31b16c30efbde0d517d9af5c8c6cbe6f34d41c1697be10aef7fabe0cafbcee8aa7df377b7aab2538a9c79132efee694c730f678753560635a81b540a9093e172dd3c554ad38044992cd350fb4e5f02622d8280b27142e59a809f33df5c43323b0ceaa92de6c3c0"}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48)

2018/04/30 21:58:39 executing program 4:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x3, 0x12, 0x1d, "ca674cf7608eb78dbe0eb4150fa2d5474bc70ecf687acbbd56632a997088e1bc8665f90b9e14fbf7f69b39e49462bfc350ea3fadc72636615edebfca8ab48d1e", "f06334dbfd89b21ae855839872d770145784da38c14694c5919c9ae7eec07a4d", [0x0, 0x1]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={<r1=>0xffffffffffffffff})
close(r1)
mkdirat$cgroup(r0, &(0x7f0000000480)='syz1\x00', 0x1ff)
r2 = socket$inet6_sctp(0xa, 0x3, 0x84)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
write$binfmt_script(r3, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'wlan1'}, {0x20}, {0x20}], 0xa, "92bfecf0f52085e8c9722978c5adfd5dffbd3ebd824b42e1ccc860a954ff211d4d3605fced7196b807b3a73e70f6ee1721a62ca899731d607c237bda6764cc7a99ebfb1f66c02be5191f8d23da91edeb786f56d979d85d854d16fe47003a76f837d502958e8f8b53359e42d6eb54ae84f389961753708ec730365cbdd765b6fe2619412907fa58d4ea51cec2e8fd4760a084834e3731361340afff2bb3b0d3"}, 0xb2)
sendto$inet6(r3, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fdatasync(r2)
recvmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0)

2018/04/30 21:58:39 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x175, 0x1, 0x3000}, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x6, 0x239)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252))
r2 = fcntl$dupfd(r1, 0x406, r1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r3=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2b}}, 0x6, 0x37f1d41b}, 0x90)

2018/04/30 21:58:39 executing program 6:
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
ftruncate(r0, 0x10000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x2)
fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='/dev/ptmx\x00', 0xa, 0x1)

2018/04/30 21:58:39 executing program 3:
r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0)
ftruncate(r0, 0x10000)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x2)
fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='/dev/ptmx\x00', 0xa, 0x1)

2018/04/30 21:58:39 executing program 5:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
ioperm(0x0, 0x1000, 0x0)
syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='/\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)}], 0x1000, &(0x7f0000000100)=ANY=[@ANYBLOB="10"])
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x882, 0x140)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x2b7c}}}, 0x88)
add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="100d", 0x2, 0xfffffffffffffff8)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x34}, 0x14)

2018/04/30 21:58:39 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:39 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x81}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x20}, 0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, 0x8)

2018/04/30 21:58:39 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
close(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
flistxattr(r0, &(0x7f00000005c0)=""/135, 0x87)

2018/04/30 21:58:39 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x2000cf5d, 0xa}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x408000, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000200)={{0x77359400}}, &(0x7f0000000240))
getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0x80)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_newrule={0x28, 0x20, 0x8, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x10, 0x1f, 0x8, 0x0, 0x0, 0x7, 0xc}, [@FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)

2018/04/30 21:58:39 executing program 7:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x80, 0x0)
mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x7ffffffc, 0x110, r0, 0x20000000000)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x5)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000580)={<r3=>0x0, @in6={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, [0x1, 0x4, 0x6, 0x1, 0x6, 0x66622c68, 0x80000001, 0x8001, 0x35950, 0x9, 0x7, 0x100000000, 0xdaa4, 0x43, 0x8]}, &(0x7f0000000680)=0x100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000780)=0x84)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8)
getgroups(0x4, &(0x7f00000002c0)=[0x0, <r5=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r4, r5, 0x8, 0x9, 0x100000)
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={<r6=>0x0, 0x2, 0x80000001, 0x100000001, 0xce, 0x6, 0x1f, 0x0, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x1, 0x8001, 0x200, 0x400}}, &(0x7f0000000400)=0xb0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000004c0)={0x9}, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r6, 0xffffffffffffff01}, &(0x7f0000000480)=0x8)
shmget(0x2, 0x4000, 0x1016, &(0x7f0000ff9000/0x4000)=nil)

2018/04/30 21:58:39 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0)
unshare(0x40600)
ioctl$int_in(r0, 0x800000c0045008, &(0x7f0000000000)=0x5)

2018/04/30 21:58:39 executing program 1:
timer_create(0x3, &(0x7f0000000000)={0x0, 0x31, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000440)}}, &(0x7f00002d3ffc))
exit(0x0)
syslog(0x5, &(0x7f0000000200)=""/4096, 0x1000)
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0))
msgget(0x2, 0xa)
epoll_create(0x1000)

2018/04/30 21:58:39 executing program 5:
r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
r1 = msgget$private(0x0, 0x440)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000100)=""/216)
r2 = shmat(r0, &(0x7f0000c66000/0x4000)=nil, 0x4000)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5700c0fff9fffeff0500080005190000ff030300"])
shmat(r0, &(0x7f0000e54000/0x3000)=nil, 0x2000)
shmdt(r2)

2018/04/30 21:58:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100))
accept$netrom(r1, 0x0, &(0x7f0000000080))

[   86.024787] sctp: [Deprecated]: syz-executor4 (pid 6856) Use of struct sctp_assoc_value in delayed_ack socket option.
[   86.024787] Use struct sctp_sack_info instead
2018/04/30 21:58:40 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x5, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]})
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80080)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x5, 0x800, 0x20, 0xfcf})
unshare(0x400)
ioctl(r0, 0x2276, &(0x7f00000000c0))

2018/04/30 21:58:40 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = gettid()
r2 = dup(r0)
listen$netrom(r2, 0x8)
readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000013)

2018/04/30 21:58:40 executing program 7:
mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000))
r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10001, 0x4000)
mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0)
r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x9, 0x2040003)
write$fuse(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="83990400010000000600000000000002001f0006"], 0x14)
clock_gettime(0x0, &(0x7f000029aff8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/04/30 21:58:40 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:40 executing program 3:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x404000, 0x0)
recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f0000000040)=@full={{0x3, {"f5a4fd848e7c51"}, 0x5}, [{"7e9210f218f102"}, {"1abe3df8f04b1a"}, {"37fe9340988272"}, {"e868b15afa587e"}, {"ab4cd44bd322a2"}, {"13a27a3b2864a0"}, {"0967e62a7adc9b"}, {"e7b2d372e38cc6"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000000c0)="f942fe940bf48ff793ebe637759f31d6eb63b0ea236bbe6825c517cb4ebc3a95491985b9fdafbac7a1da27b67b2e3c218362d0ccd7f78bd406cec5de10e1201084b571d240e1aba6eca13d97744e747d8158941134da684757491807fa11ba8687fec3c51081b1975f7bf0f78ee7dabafb122558dea60780c2dd51cfe92bbe1b", 0x80}, {&(0x7f0000000140)="e6b94b98c7fee12dbb8b7fd2ce20d3946b6492e5666f13e25a2c9af3f9ea75ec11b53000732f800ce4b6e2928339290758ca6332f1cccd99b7deae", 0x3b}, {&(0x7f0000000180)="5a3e06423038365ef2a6557ea286b481aa638f4b11e4c9405a753c9531b8e4f4a8d9d4045e7669d69d5a40aca24ef4b86512edb324e603aa264c0de64367a01f7ec5dabb133a700bfd3d778ef4597ce12cd8cf46f61dadfab2f62a9f1ec1364ca6102cee45edc9288e94505769250a97daa84bdbb91bdf73b6eb6227dc7e0cd2b3cbdb18e8407cf3ed146a8e8d58675c07cd027be06556f46a10861c9090805e1781dad6ba215d4a7ca49c153a37744421dd08c2f9695fed965286a8f05d7be7adb366a333bf911ce7df41710617443949564ffdddf8bc3ec0d0a49503f4d4ebe8bacb1620275b", 0xe7}], 0x3, &(0x7f00000002c0)=[{0x60, 0x0, 0x4, "f1e786a8047add77e342a046f5315cc454da3cdd090289d49fc5a029369d3e12a72acc0c9dce295d5a9f188564acaa12152b8e3838e7c6b8c6279996dd33111a94708dd45dbc3f1b2514334d216b265b"}, {0x80, 0x10c, 0x2, "5fdb0849049e10d6cdd4053c50f7e15835ccec49c7fcb37a447df4b0ed9235690690a3a99efd000b846d6c0c87d3da699c2b8bc738162fbbee55f44443138069f8304465374d90676d4db6272fc65ff7f655f57ae7564acb9786d4f54d8855f7bd912fc2564a7b31c5fa26"}, {0x38, 0x1ff, 0x3, "1e9a9d6b1083337a2b4a6622b5a51f81e83855bdffc7223ebfa3622b620d3b095168516c"}], 0x118, 0x8040}, 0x40002020)
mkdir(&(0x7f0000639000)='./file1\x00', 0x0)
mount(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000440)='./file1\x00', &(0x7f0000000480)="5a69bb071eb65f6d69736300dad18720b02c6ee9acb8e3e589c466266faecbe752897af961", 0x0, 0x0)

2018/04/30 21:58:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100))
accept$netrom(r1, 0x0, &(0x7f0000000080))

2018/04/30 21:58:40 executing program 4:
r0 = socket(0x40000000015, 0x80007, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x6}})
r1 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8)
lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="e6f64d494779efae221ba5ed50ca5d513f5a44315aa68f797235ceb873cf8da197868a579b7f3e6a62460fa021ccb7b2c674af974df4e84c01f26d77749d803bd0b4c331ba2b8629435a88c7ccc038431a369d17b71e9845f32b1a6fdc1b6f689236982c94622bc7541ab3eae47870bbd7928711562d4f9aa0e64eeb2cee0758628d09a2fc252db1cf5b69c4d592ffbc14", 0x91}, {&(0x7f0000000200)="a941443df3d2c1ff0a7226c9ead84620721d82bed3355f96a0901004f12a8f9fd505f77b73505d58d081a561c19c2474cfa71a11b86d8e9bf13316aeafbc4bd4f9df2563754e8e8236aa4e3b5c3c6dba7f100020245ef77335036fb30c33ec9054dca8044120a678baa448ef7294b4fa2d3d174ca87bf0acd2d32749edf5b370e6344398556e4e00bf0dddee37e32c46bca1b17f0951d0bb1bcf72168ddb0e7ec12d9e14cdfaee99453e64a3a20675f9a220e30b3bbc90b99eaed15b57a086b2ea4bfb548d249b2f72", 0xc9}, {&(0x7f0000000300)="83204062963d9c3a6dcf76293f5b1fdc47221966bf8b0b45e96be3a4348de9bd2b04cecc1d232d463fb8aecb711f0cd14384e152b62ea98f232bfab7e87facfc0347fac4bfc8650cab8aeb324fb79730357d00e7e9f6b9684acda29dda615de6742f8b9b1780928b5c757eef7153c777409ba531863393f805516634b5d25391f46e7947ff62187f6cb366b2c35e343300554492f153f2e870347c", 0x9b}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x8000)

2018/04/30 21:58:40 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:41 executing program 6:
unshare(0x400)
r0 = syz_open_dev$sg(&(0x7f0000b01000)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x100)
ioctl(r0, 0x5385, &(0x7f0000000200))

2018/04/30 21:58:41 executing program 3:
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="104f9790036785bcbf9b4bef117dd08b811f616f28e5aee226c071842f990a79ad466afcc21584d9df5c184b300caa29f09fec300fba3d7f259f7298ec5117b8c24f02a96f12aaba6f8a75b38763c2", 0x4f)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @rand_addr}, &(0x7f0000000100)=0xc)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r1, 0x80104592, &(0x7f0000000040))

2018/04/30 21:58:41 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0xc0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='gretap0\x00', 0x7fffffff})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00')
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100))
sendfile(r2, r2, 0x0, 0x4)

2018/04/30 21:58:41 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getpeername$packet(r0, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000033c0)=0x14)
acct(&(0x7f0000000000)='./file0\x00')

2018/04/30 21:58:41 executing program 4:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xbca)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30)

2018/04/30 21:58:41 executing program 7:
r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x7)

2018/04/30 21:58:41 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0))
ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:41 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x300000001, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000001bdf4a6a22447c9e00de46b3cfa2fd9305c3dac52413aee620533791a982037839f3b6915aa10709c59a83131c0326f0093204544c591b70e674cfad29d8824b8c95cef19652a2a2e7748e2a758879a6453b69124e9dbd4391951f0864bd14e4"], &(0x7f0000991000)=0x8)
exit(0x800)

2018/04/30 21:58:41 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:41 executing program 6:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x0, &(0x7f0000000040))
creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x0)
utime(&(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0))

2018/04/30 21:58:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
readv(r1, &(0x7f0000000600)=[{&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000005c0)=""/59, 0x3b}], 0x5)

2018/04/30 21:58:41 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
write$cgroup_pid(r0, &(0x7f0000000400)={[0x34]}, 0x1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="f0000000", @ANYRES16=r3, @ANYBLOB="010027bd7000fcdbdf2501000000080006000001000008000500ffffff7f1800020014000100ff0200000000000000000000000000015400020008000900ffff0000080002004e21000008000900030000000800070000800000080009000900fffa08000b000a00000008000800da000000080002004e230000080006000000000008000b000a00010038000200080006001c02000014000100fe8000000000000000000000000000bb0800090006000000080002004e220000080008000900000028000200080007002c080000080007008100000014000100ac141419000000000000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x40)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r4=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x6}}, [0x2, 0x9, 0x401, 0x20, 0x7, 0x0, 0x5, 0x20, 0x400, 0x6, 0xfffffffffffffff8, 0x1000, 0x6, 0xffff, 0x6]}, &(0x7f0000000180)=0x100)
io_setup(0x800, &(0x7f00002eeff8)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}])

2018/04/30 21:58:41 executing program 4:
r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000))
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xbca)
write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30)

2018/04/30 21:58:41 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x100)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f0000003f80))
recvmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000002cc0)=@generic, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002d40)=""/4096, 0x1000}], 0x1, &(0x7f0000003d80)=""/218, 0xda}}], 0x1, 0x122, &(0x7f0000003fc0))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14)
shutdown(r0, 0x1)

2018/04/30 21:58:42 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:42 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x40002)
r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x103c80)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r2 = socket$netlink(0x10, 0x3, 0xc)
writev(r2, &(0x7f0000fb5ff0), 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
writev(r2, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)

2018/04/30 21:58:42 executing program 6:
syz_emit_ethernet(0x142, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x4, 0x400)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x9, 0x1}, 'port0\x00', 0x69, 0x102a, 0x8000, 0x5, 0x5b1f, 0x1, 0x3ff, 0x0, 0x4, 0x6})

2018/04/30 21:58:42 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
ioctl$void(r0, 0x0)

2018/04/30 21:58:42 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00001c0000)={0xa}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00')
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x10001, 0xe8f, 0x80000000000, 0xbd}, 0x8)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0)

2018/04/30 21:58:42 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="e5860003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f5237353be6fc690f8c90830f6f62bd350c8da2cea973f6c24932b207e1c1b63a5d3203476d70d794e5aeeb2f203833106f24064234420c7892ca826280bf02e9f934c2d7750a8092f856186d086a0ad5bb4e22f7493553ad263e64d29f29ec4f6a5baf6fbac4da141")
r1 = pkey_alloc(0x0, 0x1)
openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, r1)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95)

2018/04/30 21:58:42 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e732f6301726f757000")
setns(r1, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/30 21:58:42 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socketpair(0x1b, 0x7, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)

2018/04/30 21:58:42 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x24400, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:42 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:42 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
preadv(r0, &(0x7f0000000600), 0x0, 0x4)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x208b, 0x2ea, 0xffffffffffffffe1, 0x8})
getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

2018/04/30 21:58:42 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="e5860003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f5237353be6fc690f8c90830f6f62bd350c8da2cea973f6c24932b207e1c1b63a5d3203476d70d794e5aeeb2f203833106f24064234420c7892ca826280bf02e9f934c2d7750a8092f856186d086a0ad5bb4e22f7493553ad263e64d29f29ec4f6a5baf6fbac4da141")
r1 = pkey_alloc(0x0, 0x1)
openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, r1)
getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95)

2018/04/30 21:58:43 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0)
unshare(0x40600)
close(r0)
openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)

2018/04/30 21:58:43 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x80000000, <r1=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x6a3, r1})
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x541f, &(0x7f0000000000))
r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x800)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={<r4=>0x0, 0xff, 0x30}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x84)
ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000f00)=""/4096)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e)

2018/04/30 21:58:43 executing program 3:
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x5, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48)

2018/04/30 21:58:43 executing program 1:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x8)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x6e, "1aecd758f31786969dbbffc1c6c617b46d8580fe539ac91b4a8b88a54f2b947747e7caa6acad974b629bc4052cffa4b49813e32c91d6f4e91c086a3a5e0df2d7d04ca3508767470cbd13fcc2decaafbf874205efb207a05095bed78196aa804497e4c913e72154308c77b3c022e7"}, &(0x7f0000000180)=0x76)

2018/04/30 21:58:43 executing program 0:
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="2927f11ae6f571e1335ec22d430766983b64bce1d991dc102973356e1178575c6637428cf65c391f67dd0c765530d60013b9e03576adcdded8015b84039ab4465c56a592", 0x44)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r2, 0x700, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x26}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000)
setsockopt(r0, 0xff, 0x7, &(0x7f0000000080), 0x0)

[   89.174985] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/04/30 21:58:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:43 executing program 5:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x6)

[   89.288786] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400
2018/04/30 21:58:43 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
unshare(0x40600)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
ptrace$pokeuser(0x6, r1, 0x3, 0x7)
r2 = memfd_create(&(0x7f0000003000)='\x00', 0x0)
r3 = fcntl$dupfd(r2, 0x40a, 0xffffffffffffffff)
connect$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'sit0\x00', 0x29f2db70})

2018/04/30 21:58:43 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0)
unshare(0x40600)
close(r0)
openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)

2018/04/30 21:58:43 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
unshare(0x40600)
request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='+!md5sumselinux{#user*eth1vboxnet0\x00', 0xfffffffffffffffd)
shutdown(r0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0)

2018/04/30 21:58:43 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000100))
r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffffa, 0x20000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [<r2=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x80000000}, &(0x7f00000002c0)=0x8)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x20)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140)=0x5, 0x4)
init_module(&(0x7f0000000300)='/dev/snd/timer\x00', 0xf, &(0x7f0000000340)='/dev/midi#\x00')
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000200)={0x9b17, 0x1, 0xc000000000000005, 0x1b, 0x4, 0xff, 0x8}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x1, 0x2}})
chdir(&(0x7f0000000000)='./file0\x00')

2018/04/30 21:58:43 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0)
write$cgroup_int(r1, &(0x7f0000000140)={[0x0, 0x2b, 0x2c, 0x2c, 0x33, 0x3f, 0x34, 0x3a]}, 0x8)
ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000100))
getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
r2 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="39030000003d"], 0x3c3)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0)
socket$inet6(0xa, 0xa, 0xfffffffffffffff9)

2018/04/30 21:58:43 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:43 executing program 6:
creat(&(0x7f0000000000)='./file0\x00', 0x20)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, 0x8)
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445")
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x4000, &(0x7f0000000200)="8f1d799c85cb89fabaf6a2f9547a33cd0bff71a8669ad39c92c09ad3594f4163ff8a0d3195102f0aa743886f15577c5bb32279ddf253f2a358ae155257d2f570e4b635fc92def9592b60dd91051771003c8bd1553141d96fba5959cb31ad3b064b53ef01ea96c3d3b803215343d109c70f6dd467dba44d505d11f65ee920aa8fb1167206")
getdents64(r1, &(0x7f0000000100)=""/244, 0x21b)
getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95)

2018/04/30 21:58:43 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x14e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d4effc)=0x8, 0xfee1)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/144, 0x90)

[   89.579665] sit0: Invalid MTU 703781744 requested, hw max 65508
2018/04/30 21:58:44 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000040)=0x6)

2018/04/30 21:58:44 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x20201)
fcntl$setstatus(r1, 0x4, 0x2804)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xd0000005})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3)
close(r0)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[0x8, 0x13918fb9]})

2018/04/30 21:58:44 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x0)
connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffffffff}, 0x1c)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/16, &(0x7f0000000000)=0x10)

2018/04/30 21:58:44 executing program 1:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100, 0x400)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000003240)=[{{&(0x7f0000001080)=@nl=@kern={0x10, 0x0, 0x0, 0x80000000}, 0x80, &(0x7f0000001440), 0x375, &(0x7f0000001480)=[{0x10}], 0x10}}], 0x5d, 0x0)

2018/04/30 21:58:44 executing program 0:
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={<r1=>0x0, 0x4a1, 0x400, 0xffc00000}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x6, 0x7, [0x2, 0x98b, 0xc, 0xfffffffffffffffd, 0x5, 0x7, 0x5]}, 0x16)
clock_gettime(0x0, &(0x7f0000002a80))

2018/04/30 21:58:44 executing program 6:
munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x0)
mbind(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x7, &(0x7f0000000000)=0x4, 0x1000, 0x3)
prctl$setmm(0x23, 0x7, &(0x7f000000a000/0x2000)=nil)
mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000040)=0x1, 0x400, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000080)={0x0, <r0=>0x0}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4)
r2 = timerfd_create(0x1, 0x80800)
mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0, 0x10010, r2, 0x0)
socket$packet(0x11, 0x2, 0x300)
r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x5, 0x0)
ioctl$SG_IO(r3, 0x2285, &(0x7f0000000540)={0x53, 0xffffffffffffffff, 0x4a, 0x800, @buffer={0x0, 0xcc, &(0x7f0000000300)=""/204}, &(0x7f0000000400)="e33317f4b3bdb2771c97d5e9fcb4b4a6b9769039673fcac2c4a61c7e5274a3cadf5a8f1955651c111b24985f1aec632ba8c2ade31ee0bc1357556777a76e11487c888a0de1beebef8760", &(0x7f0000000480)=""/88, 0x1ff, 0x10000, 0xffffffffffffffff, &(0x7f0000000500)})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={<r4=>0x0, 0x4}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x84)

2018/04/30 21:58:44 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001200)={<r1=>0x0}, &(0x7f0000001240)=0xc)
get_robust_list(r1, &(0x7f0000001380)=&(0x7f0000001340), &(0x7f0000001300)=0xf)
getpid()
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'veth1\x00', 0x4})
sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001a40)=ANY=[]}}], 0x2, 0x0)

2018/04/30 21:58:44 executing program 4:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="eb8fce6caebcdd02b5f59750c405808014d579b155cdc7c8f560c1081a29b22e73241fc3425013431ce3717c05d27018df35dab4ed9ad4c8ccece76f8554b1f5dfdd7d117ceca48b954fa686689a48ce3d0a564d51e05e71c41c5366ba7b1fc0865bbe77207e5e436f74e04a302bc6ca20bd3718cb338f6220b775e54957739d6934e110e905f556feb1564a91051f6412586f323b719172f3d1", 0x9a}, {&(0x7f0000000280)="7413443bbda3d6787876e406ffb9e7583d5230aa56087a2eec1fcc4cb868c19051a43f148e48e121b04d1c7855bbcc0bed1d44b5c9682eb9ae9d80f34bce0b39ca8a43346eca62786698d0c1bc8b8638cd243a3ca2492e6c4645a4561a852ec5bb65c8", 0x63}, {&(0x7f0000000300)}, {&(0x7f0000000340)="b43a02d96111cac626195a329a6ae5f209162565a78b35330e3d8680051405b8a56635d20caaa88b6d86f9d256edcd306a738e020689723d12ebf84bed7c4b4df0472e44f00bb2a9747b998d56794f37accae372270a4b908ac58618e0aab4f1539ef0966313", 0x66}, {&(0x7f00000003c0)="5a008330b8d504b3a3a7bf65b5cb2e4eaeec7cedd9768e6a193ec88f5b3dbef944b6ec802271ec8da2babdb2c5508816a9989b82625553ffc5a479e6f62e295644824db0a93fcb7986341e0bf78a6375e3936c5a6d50e277393e60cf30fa26717d5ebd884063a72b95b0d296fb7c0e5963b10b303b0c7c37ece56dcef4067b42c93972579318fed2a4df89c5deb1cbc45fcba7f3ca743312fc2db511a9bd9e081479518347c7c053f88ca1d10e4625571c48714ff16e6f23ee992eea0f3021935fbc0e75424749a71cda6ce6936d5ccecca7dfe7fabbd8c650811dca4e3f0d2c3a556161be0d0199714197ffa9aafd69", 0xf0}], 0x5, 0x1)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4000, 0x0)
getdents64(r1, &(0x7f0000000140)=""/78, 0x4e)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, {0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff]}, 0x5}, 0xffffffffffffffff, [0x34a9, 0x20, 0x3, 0x2, 0x6, 0xfe, 0x7f, 0x2]}, 0x5c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x2}, 0x20)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000004c0)=0xc)

2018/04/30 21:58:44 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:44 executing program 1:
r0 = socket(0x10, 0x4000000002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c00574c000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="000080ac000000b9a2131825c6af339ab6e7478c272c5df7f386477c911d0a4e36837febbf2bfb885c477ab594c53b3ef8bb3957b8c1d8fb5680eea900c2eedcbb1ec14cdd2e17ff69498f30f8c4f97076ae36bc50fbc3d239f572493e8f2b6651ecfc6dc9fbdff98cd66ca36580c2d6f747ce2f20d3bba6a130ca625423198cd201a39ca24cdfce46b12c19a70756fb08970229be72f0b675da4886970719c2e814c6d99645f10001e6784b37f30754fa6b06a44b5144d358c6e270b7a6d22f5e03004c5ded88beba7b1a07423675c03edaa5921cd0575c0eb111063c8f57bbd76ac2442251624bc9b8396c069cfc000000000000000000000000"], 0x28}, 0x1}, 0x0)

2018/04/30 21:58:44 executing program 5:
r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
fallocate(r0, 0x0, 0x0, 0x10000)
lseek(r0, 0x0, 0x3)
r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="3fa7f39152e765ef767a8f5b15c342857ed6e27d55f6ee8f9a295c77111f0d89bc482604a24b0c5e21169fbc30bfcfba682d1d134505227711afdf5890d1197a0b76f8a557b10fa9e87f48d9a89ac5eac5a40475c138a672a91cd796721a79ab637b7b6659c8225671b5c96c", 0x6c, 0xffffffffffffffff)
keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/197, 0xc5)
tee(r0, r0, 0x6, 0xf)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0))

2018/04/30 21:58:44 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
close(r0)
unshare(0x20000402)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xc000, r1, r2, 0x100, 0x1, 0x1000000)
r3 = shmget(0x0, 0x3000, 0x804, &(0x7f0000ffd000/0x3000)=nil)
socketpair(0x10, 0x8080f, 0x8, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
sendto$inet6(r4, &(0x7f0000000340)="69958ec8b1a5a1b5136c39ec0fc26de6d6a2494ca4858da7ce53bc01bf1d30f71e6acdc0c0655e4c4fdd1a683d2e09a79d7e3f1d65f4c7371583e1f96b3a878b793d5d927ee43674478c320b99b48411797d33b0bee53c28e21206746fd7dda895d3775304e69cd8bc2d2d60d88e78b5c11965018e", 0x75, 0x800, &(0x7f00000001c0)={0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, 0x1c)
shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/192)

2018/04/30 21:58:44 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x10c00, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={<r1=>0x0, 0x93, "f3666e978f8fb9d276d405047567ed9c05729f57f3e03f51695f950616e78af482e734ad270c7715a2fbe5e98b021a4e43aa2e35608a27546e610bf59679e1d776f6a970d005ddf46e01fb395b4cca3f429dc8589641376d05d2f5c92a27667255ae03d4a7de3a153bc25fba6e3d5e7f22a1968dd0addac13ebf10ad4a5326f4a0007b0b5dc15a7cc0a7fe21d37d77d4ab4a86"}, &(0x7f0000000540)=0x9b)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000580)={<r2=>0x0, 0x6}, &(0x7f00000005c0)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a40)={<r3=>0x0, 0x4}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000ac0)={0x4, [0x0, 0x0, 0x0, <r4=>0x0]}, &(0x7f0000000b00)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000bc0)={<r5=>0x0, 0x9}, &(0x7f0000000c00)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001400)={<r6=>0x0, 0x22, "203a466b976820c92ec0ef9116fdf6d956588e7ac1d6e95993e9d6be18dbda1f9821"}, &(0x7f0000001440)=0x2a)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001480)={<r7=>0x0, 0xcb, 0x1, [0x7fff]}, &(0x7f00000014c0)=0xa)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001c40)={<r8=>0x0, 0x3}, &(0x7f0000001c80)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000001d40)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="0c63d4a6ac5784ba7501630a29a3d61db8f0bf6551a69855e22186e4d1cfc5e32081286820993c843b863869d38885468d8da54e18a648da", 0x38}, {&(0x7f00000000c0)="e413050667bf303c468ec55e59c59254eb718331a84778fa5279dd496edcf6af26692e37cfcf47e3f683f2", 0x2b}, {&(0x7f0000000400)="4e9ec6b08c7350c2284a99fe0566662b4a5b34e4c19322865ed36bff9a8fc01ab00c344c2526ee5880edd649f64872667abfd67e4dc974e8286b971a943e81e615d2bdd01f9073f8bf5a57681f51200754398466ef2baec7429d425afe6b", 0x5e}], 0x3, &(0x7f0000000600)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x9, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x68}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x97b, 0xf8, 0x8000, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x9, 0x9, 0x8de, 0x6, 0xc25d, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x8, 0x2, 0xfffffffffffffffc, 0x7ff, 0x7, 0xff80000000000000, 0x8000, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x83ca}}], 0x130, 0x8010}, {&(0x7f0000000740)=@in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0xef}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000780)="b2ac3d670393ca0d2b56edbe8e49aa9cf192a061ff297425fa99c945641468e97eb650baead5db8e574490004314f716b71ac18ce8edfeac8a0bcae0fc377bf4a27e3f6e24a1331579f419810b50bc8ffa487ad2ff1a41497f2fb65e92824387a843135577ae5248a43017c67e7efccb314f8ebd7c52e3d8df", 0x79}], 0x1}, {&(0x7f0000000840)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000a00)=[{&(0x7f0000000880)="d04431686efbe81ad68114503d34a85a5982260d296b2fb25c963e6d0dfc05cd6b2ba2b6a309e7e1e0255473c5f3db5931e0a98d2696587c4656810676308e3c7de815ee684f51ffc0d540a495593dffa624e790f73cb5bed4a8e6a25c9bf909c9775d1e6ac6c82168ac1475e63ec8484f1b5c09210c499798cc510d9a0dfc711d999804d7e6ae9ab1cffb50ad1c1f6a", 0x90}, {&(0x7f0000000940)="aa529eb8a36cd23cbe5c67f383ef3ea1a7349f3ef6301250866b2907a3007e24dd0e653c1d1ce056f169e9b8948c1c23fae02dc886f64f4e1c08d75a1e8e84a645999b745f65f380afe00ebf6f300957498b1daa01f27d20f2a0", 0x5a}, {&(0x7f00000009c0)="5717e8dd91d1483619b1ff39188507b7", 0x10}], 0x3, &(0x7f0000000c40)=[@sndinfo={0x20, 0x84, 0x2, {0xdb2, 0x8202, 0x8000, 0x8001, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x21}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x17}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x208, 0x7, 0x8, 0xfffffffffffff787, 0x0, 0x800, r4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6, {0x400}}, @init={0x18, 0x84, 0x0, {0x53475952, 0x8, 0xe61, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8008, 0x6, 0x7ff, 0x80000000, 0xffffffffffff7c67, 0x8001, r5}}], 0x130, 0x4000081}, {&(0x7f0000000d80)=@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2fcf46c4}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000dc0)="d41f07afabc42350e7b4cab16f29f34106f653e746a80ba0bafdd5298e2c98a2d1e7f801da4d5a3b7fd594e05102c073beede4c13d9d8faec9cdb26f9d6f70fa9e47c23d0f6ed4443c7cba7ead000efb61527abfefc0536cefb4db94ada667be21d64dc7b4128e80aab10d3be65a4c7393271021a88d3c81db8b72b5bf76a3c0e0f93beca461df7b3ec4579353f7020ffa441b", 0x93}, {&(0x7f0000000e80)="30d08abf7cee395d788422d519973b8b8701ee70540048e62642cf8497fb040e692db3b1382b733ff8c91b4298c444507caaeba1398716a206d35e794b8f77b9b5103556822f157c9aae8ecc2f7ee9bbad278f14000dc2e2723690dd6a46c59874e33c2d4361254026743ed308a7275477a13ed398d290eb0dfae8b0f0ff5ea115aedce474d1eeac4f57bcc8fc45a2034f8065be48817b6f28c80d0237da78b1bb5b19aaafdeec29dd206a75b16a05b4dd359f06e0b590016fb7a6134f46fc5695758cd772f742f3af98e0ae1483a9d7", 0xd0}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)}, {&(0x7f0000001000)="0de5d5a54f9ce1671bf23933d192477b68b946c3c1a9021c09803e908bb54e5eafd62a576e303a30ca15cd7c82a92e594bd3b7f36704d1e30394e007f4950ff72c3220b140991bb9598cd88958a229134d6aef8ab8840f011a34923eecba3c55eb73f6f1e07609e7b25ed7df141054e3f1f21ba89b33ca9ab9d113e54fa6a6c9b9314f1ec864317b615550e07ce938ffa20d75410fb63a910d97b02c119e29253c8496a0ea9b6b44aeea01509276cedecf423d", 0xb3}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f0000001140)=@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x10001}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000001180)="2681a1124762c5828c11f2f4fb66af3d2f48d1c129b9f8ff4b7f767deb0dcdf472efb425ac028bc51afff2c179e65d40a123666be6f09fd602fcca52e216b342c686423a7d78763694e342684c", 0x4d}, {&(0x7f0000001200)="a72627cc6b7aba82af8ec459a70fec5a5867bdfc1f4725f6b6f3774038e911b8ff63ad064be2b354b97f91d3c4e84cf7a971a4a5d299ded217e7e36e6b1a59330ab065f9a8b7621ee09430a9a7701319772df2146217b6d1dab1f68c133d531ed868e736e8f52ba2df4e726beaa29da5cb95df2732b672f4e1fc6c06e8573f50d0ea81e6c84f45c6a7b23fa076c563de4aca9d64344eb2e2825fb0952b94ecf1ccfde480d6159cb6f96ed4135ce3fec5411c", 0xb2}, {&(0x7f00000012c0)="0272e1391c07cb784e430558165ae9631449d7402fc951a967d73794f39f5589f736688c00a673d3ee1f29e166c702dbc22094b37bc578a0077056cad1128fcfb5c3a2b89b1ba4ff19d247d5fcc341f56a028b7aae110d95fdc4661f61861251a98be42f331a947837dcaff33a0ef8bf6bd6ed3945fcf0ced6ae75e82bf6a5a0b6e4c362693d28684abd2d3d535c7e897a77e87bb47e02d5a79eeceb7b85191f406c790c20fc9eb0e838fcc967d6ddc83fba86e60b0a7b0c5990c0fc4c31b3bbeedc5d2f74c252074bf19732b4c3c11147e3f6", 0xd3}], 0x3, &(0x7f0000001500)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x13}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x208, 0x6, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x1, 0x2, r7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}}], 0xf0, 0x8000}, {&(0x7f0000001600)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x100000000}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000001640)="8a4e5c1187a683996465077a4a60717003d99fb907f3ee1e1097c16a221c509412a2518499fbef289ae45645bfd592553025d2fc1065b13cd9834bb4f66b49bf60f938ff9ea23016af059616f098e840a3596894ab26b60ef2f30ac11338a6ba92dfdee1a33871e85e065275e347ce294c0db4192810f809dae3f7264cc02982652de6d7ccc621901ef3ff1248c3e7fe3a4c32095e94141c43d89e5177087e90d912fcc6461f1dff40b9624daebd7233a15b7c1028d1", 0xb6}, {&(0x7f0000001700)="63a9d981f2c1307e9d93c46d5ab5b5c9e2e3e8c930683c7061a1fc7cc7045bcd3366d10c047bb6fff0e5e17a9d140df7d758696bd8c7f86742a4334f0be3f0848bef877f318d25106a6805853e0021dd79cde6f6219e87ddc81a1e12d42a5f1fb50864204d92366e3345cf0abb936d9c2f1d2cbf2e883bb21a25f4fb107d2a23422f5d8e226fc8cd6328e43ed2fe9ef639c95121626c5374b5059aeee361049a54d76ee0", 0xa4}, {&(0x7f00000017c0)="d53c9d22e3e30b93a16a8df5c9b15f0024213fabfe1e4d1c4492e5fcb63b", 0x1e}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000001840)=@in6={0xa, 0x4e24, 0xe83b, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001880)="5370fb4b03dff59cc1fb5d7aed55a025b899d07dc327eaf87411fed2194ee8f3a80d2d95025fdc8dd3576cd73657f9670f75b8468c9cbe762e8c6b60eb0c84365d0a890e0c630ea97b374a1f9c024bc7649c879a3ac46b4716eddcbbd1f5a288b9ad41c3ffc19eb67f1d7e53e72ce7e9c9e14d5cbfe32dd45501ac1e840e7431b2e51a506c50e2b206426f41348555f97872c9da7e", 0x95}, {&(0x7f0000001940)="33ec99990bd783a0745b331ebc23a22b895d72fa6f5e9462a6d6d441c1d2cd122ef7264650ac34", 0x27}, {&(0x7f0000001980)="3c287b9ade6e22dec31217229567fb69ff5b52b840468ed9153cdbead6fab2b1014e60ebcdb09436c3913097193d44df773c4276104035415bd225e65985ebd0875f0ae5bbffcb1c70ec178678e440a59ae987ebe3ec1f99f62a9008a0a3639318c25ae4b669e17cd752f2a10a8a3746f9fb8311dcd089289a877195e72f60d44a069b0406b61e23a4156437260d9da22a5c1cd1d1f46248f5ad41a8b4b11f8e9f03edffa3b955445a12b322daeef5e3421bfbef8071f53f12fc2ea62462d14a92a362401df061cb68196f07d33ad757149aaf4ab9a9c1435403be364690528960497ece5634371819cd143620e57b78ccc4", 0xf2}, {&(0x7f0000001a80)="841b096e2d91c105534e18ed955d53724ef8dd7d96fdac8551ce122bbf221e9d38654bebf9e124ec4cf487b071647ca04b77b5c21ee446967d4496e2cf2e0d8e740962ae5bb78c40154460870fd4ca65e6d90d986a4010f8e4f77c249ad9816c510f7481220bdafbe87d7e957d09c95b0ab928bcbbd90e9b9c420ef188e274b9e5da8b2127d67140be4f1c1c43b03730f1ed068852707b4544de33742a3a565211c32dd23b8deb18611da2f01325a720b1c790244453272ffd54d6d7276f81b1268db1ca5659e5cd71c3e19ef16fb1fd4f5dffc8977ed364fe1ecae0c04be9efdcdb678f57d37a5b14587034619ea8bbaec7523c7b9e22", 0xf7}, {&(0x7f0000001b80)="9257b625e7e4b993c17c4d06f589e52bc26e35250e879eb923d2898cace4a9323a37e1cfe3b913557ccc337f431c3194c6ffc510d9728aed", 0x38}], 0x5, &(0x7f0000001f00)=ANY=[@ANYBLOB="2000000000f44a00e153c7540000000000000000012000f900000000008400000520ec6600d0da088280ffffff0700f7ffffffffffffff000000000085264771262e625b7757d4ca2fafbbd434201252dcdf9dbe531464fca2c23dda9a118b0cd060874fd45cc8d261e7ef9a8254371b0809891c49fbef57a809da9974808ecdd8869950", @ANYRES32=r8, @ANYBLOB="180000000000000084000000050000001000000009000000180000000000000084000000070000007f00000100000000"], 0x70}], 0x7, 0x4000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000340)=0xfffffe07)
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0xc, &(0x7f00000001c0)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x14}, @exit={0x95}, @generic={0xae9, 0xffffffff, 0x8, 0x20}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x6, 0xb, 0x7, 0x3, 0xfffffffd}], &(0x7f0000000240)='GPL\x00', 0x6800000, 0x0, &(0x7f0000000280), 0x41f00, 0x1}, 0x48)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x13)

2018/04/30 21:58:44 executing program 6:
unshare(0x40600)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000000))
open_by_handle_at(r0, &(0x7f0000000100)={0x98, 0x40, "ef82da636c8e9dfdd9c8ac45d58ac892d2ab994775ffea334dbfad6af637a06164124d8d1f974e92d2fa144b2d6937d584a5edf33154148ba573087a49cc28a81b8b3a29a9dc383dba8eacdf80935bc2b726725067626cafa111dc5dce7329fe9b54575a3f44cf7a90a738752edbaff883fc88dbbda2fb98f8b2a85a562ca69155cf3a061594ca85679a95ec3594d73f"}, 0x90801)

2018/04/30 21:58:44 executing program 7:
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}], 0x1c)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x455, 0x109902)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x5, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0)

2018/04/30 21:58:44 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, <r0=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240))
gettid()
r1 = inotify_init1(0x80000)
fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x1, r0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={<r2=>0x0}, &(0x7f00000002c0)=0xc)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000340)={0x4}, 0x4)
getpgid(r2)
socketpair(0x17, 0x6, 0x4, &(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000003c0)=""/255)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000000)='attr\x00')
fanotify_mark(r5, 0x41, 0x0, r5, &(0x7f0000000140)='./file0\x00')
fsetxattr(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="747275730565642e706f7369785f61636c5f61636365737300"], &(0x7f0000000100)='attr\x00', 0x5, 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x200000, 0x0)
socket$inet(0x2, 0x800000007, 0x1000)
getdents(r5, &(0x7f0000000040)=""/36, 0x24)
mknod(&(0x7f0000000180)='./file0\x00', 0x9, 0x1)
ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000500)={0xc1, 0x5, 0x3, "a755f3ccdd02e773d24e6a791dc37cf086eb33c595924153ec446d0feb1c9161048c27ede0af75ac6926bb1a290d7db76f0c69a32c4a28a05feb2afcef84fc8d1740f9c9b9ba3e92d6dca496352376e1506ac73495918a0e3f5a0e28b1200594d041935be2df4fa1977a89df6ee3536043e4ac90bd56e673c3a6cf3183dc824c392364b0986a6c417545294036cc8e6bf46b7e310d82c6eb01f5dd7f93f0af6ce850539364d98aa3396386e0bf021bea5eeb50c478375de0574e4501992011a5f7"})

2018/04/30 21:58:44 executing program 2 (fault-call:1 fault-nth:0):
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

[   90.915539] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/30 21:58:45 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/dsp\x00', 0x400000, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000940))
r2 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x8, 0x400002)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="078000000700000100d039b572a64c986107becd0beb6211449537808eb65364b0a6e8fd4899b2473c2a4b1ea83eefb382b23af2e76c7c0efdf9dfd85a4c0bd1a0500f4e6707138f500da82ba8b6d9fe20fe329a04750d80909dde25020036542b6b000000000000"], &(0x7f0000000580)=0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000005c0)={<r4=>0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8001, 0x8, 0x1, 0x7, 0x3fff74f2}, &(0x7f0000000680)=0x98)
setns(r2, 0x68000000)
r5 = pkey_alloc(0x0, 0x3)
pkey_free(r5)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000006c0)={r3, 0xf, 0x80000001, 0x0, 0x949, 0x7fff000, 0x2, 0x7, {r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x29, 0xfffffffffffffffb, 0x800, 0x5, 0x80000000}}, &(0x7f0000000780)=0xb0)
r6 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0})
pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r6)
execveat(r6, &(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000000c0)="2baf656d302e70707030375d6c6f4073797374656d657468316d696d655f7479706570726f6300", &(0x7f0000000180)='/dev/loop#\x00', &(0x7f00000001c0)=')\x00', &(0x7f0000000200)="000000008c00", &(0x7f0000000240)="000000008c00", &(0x7f0000000280)='\x00', &(0x7f00000002c0)='%%wlan0\x00', &(0x7f0000000300)='/selinuxGPLsecurity\'+\x00', &(0x7f0000000340)="000000008c00", &(0x7f0000000380)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)="000000008c00", &(0x7f0000000480)='--\x00'], 0x1000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000880)=0x4)
r7 = msgget$private(0x0, 0x14)
msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000040)=""/54)
sendfile(r0, r0, &(0x7f00000007c0), 0x7f)
io_setup(0x8, &(0x7f00000008c0))

2018/04/30 21:58:45 executing program 0:
setitimer(0x3, &(0x7f0000000100)={{}, {0x0, 0x2710}}, &(0x7f0000000140))
clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040))

2018/04/30 21:58:45 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000380)=""/130, 0x82}], 0x1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4241, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='vcan0\x00')

2018/04/30 21:58:45 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0xfffffffffffffd45}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffdc6}], 0x5, 0x0)
ioctl(r0, 0xc2604110, &(0x7f0000000000))
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000240)="274201fa1a0b65919435e5d8bb68126c06aa514efce6b440efb2cd0e89c8433eb1a5a4ddd78868d0317afa87f0e9c4150180225f5efd5a4a2474e3358c3e555a9691edb1ad800087b5d16512e28e451595f034b9a541a85c932cb68a2eaf7191a919d07e1906f40f64a9c5cefc303c51a46654fafe70808bb2397100f58a0fbe55e2047af0d3cacdfa2594cf54c5b0d3e9438c477958c5c365c5cad66454e4d8f70f20878803f65efca310292aeaf924805b4cc6c582cce122d5b4cf2731a216641aa9b5a46e", 0xc6)

2018/04/30 21:58:45 executing program 3:
r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffbff)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e21}})
sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x3ff, [0x7, 0x4fa2, 0x0, 0x4, 0x7fff, 0x8, 0x20, 0x4]}, 0x5c)

2018/04/30 21:58:45 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getegid()
r3 = getgid()
getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, <r4=>0x0, 0xffffffffffffffff])
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r5=>0x0}, &(0x7f00000001c0)=0xc)
r6 = getgid()
getgroups(0x6, &(0x7f0000000200)=[r1, r2, r3, r4, r5, r6])

2018/04/30 21:58:45 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4)
futex(&(0x7f0000000200), 0x3, 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000300)={{0x55, 0x4, 0x55c5, 0x9, 0x10000, 0x3}, 0x4, 0x80000000, 0x7302, 0x8, 0x3, "bd58cb0c529f6e76dcbac1c1cba66deece9127d5255357f0f0b82589d0f6f1d406e5f5053da4f63ddf9ae775f5d71e2b1890cc4182b6f86c348004a32965f992824fa49abb7bb8123c412f433181b445d28942d8e3b70e2330a5e532640749914da0eb5b80a5ceb590cd007f6d50689eee7b5ff8d5a7c637b791d0009d3316d0"})
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000000000), 0x1, 0x2, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)=0x2, 0x2)

2018/04/30 21:58:45 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0))
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, <r0=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240))
gettid()
r1 = inotify_init1(0x80000)
fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x1, r0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={<r2=>0x0}, &(0x7f00000002c0)=0xc)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000340)={0x4}, 0x4)
getpgid(r2)
socketpair(0x17, 0x6, 0x4, &(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000003c0)=""/255)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000000)='attr\x00')
fanotify_mark(r5, 0x41, 0x0, r5, &(0x7f0000000140)='./file0\x00')
fsetxattr(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="747275730565642e706f7369785f61636c5f61636365737300"], &(0x7f0000000100)='attr\x00', 0x5, 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x200000, 0x0)
socket$inet(0x2, 0x800000007, 0x1000)
getdents(r5, &(0x7f0000000040)=""/36, 0x24)
mknod(&(0x7f0000000180)='./file0\x00', 0x9, 0x1)
ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000500)={0xc1, 0x5, 0x3, "a755f3ccdd02e773d24e6a791dc37cf086eb33c595924153ec446d0feb1c9161048c27ede0af75ac6926bb1a290d7db76f0c69a32c4a28a05feb2afcef84fc8d1740f9c9b9ba3e92d6dca496352376e1506ac73495918a0e3f5a0e28b1200594d041935be2df4fa1977a89df6ee3536043e4ac90bd56e673c3a6cf3183dc824c392364b0986a6c417545294036cc8e6bf46b7e310d82c6eb01f5dd7f93f0af6ce850539364d98aa3396386e0bf021bea5eeb50c478375de0574e4501992011a5f7"})

2018/04/30 21:58:45 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000002c0)="b68e", &(0x7f0000000340)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000400)="aa302a36b2913b840db38c20e72c5e3033684c63ff0ff3abceb8594c51c904f0fa964804a16d9c00b992c805f2989c7f9adc531b496c4a759c2fa91d417328e138f43ff53e3f90da80a939145aafa437e0129e1a8ef80d9c3f2371df486df5026d6742c80fce745d73442fd4e8f12746c1cb1b3b811f6a80b7bcd6ef99b1dd246a2c62f7fd9564c371f8530257b16cb98f054d64a316feee2f84aeb13a06bed3ad5fe8071bec86fc60f82ed3b9d9be838865529679b9c374dbe5b1612fb7", &(0x7f00000005c0)=""/231}, 0x18)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={<r2=>0x0}, &(0x7f0000000300)=0xc)
wait4(r2, 0x0, 0x2, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/30 21:58:45 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[]])
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f00000000c0)=""/229, 0xe5}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)}], 0x4)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/04/30 21:58:45 executing program 6:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={<r4=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000440)={r4, 0x8})
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
write$sndseq(r1, &(0x7f0000000240)=[{0x3ff, 0xffff, 0x101, 0x3, @time={r2, r3+10000000}, {0x401, 0x9}, {0xa05, 0x3}, @queue={0x80000001, {0x9, 0xfffffffffffffffa}}}, {0x9, 0x5, 0xfffffffffffffffe, 0x3f, @time, {0x20, 0xa2d}, {0x7, 0x6}, @note={0x80, 0x7f, 0x10000, 0x6, 0x4}}, {0x0, 0x6c, 0x5, 0x7ff8000000, @tick=0xe2, {0x4, 0x4}, {0x81}, @result={0x7fff}}, {0x1, 0x6, 0x6, 0x7fffffff, @time={r5, r6+10000000}, {0x9, 0x8}, {0x400, 0x73a}, @raw32={[0xfffffffffffffffc, 0x100000, 0x8]}}, {0x0, 0x8000, 0x7d4, 0x0, @time={0x77359400}, {0x3f}, {0x1}, @result={0x9, 0x1ff}}, {0x40, 0x7, 0x1, 0x5, @tick=0x7, {0x1, 0x9}, {0xfffffffffffffff9, 0x6}, @ext={0x6f, &(0x7f00000001c0)="950cb37a6a03363b054bdc3faee036a4b388ccb9bda5c111a9543cdee30fd3e3a0ff9c5b6dbdbd5b9388e03057ad7edead45cb00ff36927e90751605e127911b4435164303b03d51af1678fde22b1a9c3f9f32f0b4d9b48ded35bf8244a96c1a6e6abe8eb4a33d250af1dd613bae39"}}], 0x120)
r7 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0)
pipe(&(0x7f0000000480))
write$cgroup_int(r7, &(0x7f0000000380)=ANY=[@ANYBLOB="39f01c1d4a0c86ea7a87372dde6356570cbf4fe385d922e09f9a97cb291133463386d5421ce1d77bb44cf2315679ea1155f3b0b0e24f66fc98aa2763c3a796cf10ca445b9946455ff595d14170353ac4e2c34c2fcfb5eed517a0618874626b17aa8011cecb21f4701e36c23997ee68e2f50b7f32612bb22d7c2456f1a77a35c107329fd78bb94cd386a1960c220e26746cfdd9d1f7d1"], 0x1)

2018/04/30 21:58:45 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x41)
accept4$alg(r0, 0x0, 0x0, 0x800)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0)

2018/04/30 21:58:45 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4)
futex(&(0x7f0000000200), 0x3, 0x0, &(0x7f00000001c0), &(0x7f00000002c0), 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000300)={{0x55, 0x4, 0x55c5, 0x9, 0x10000, 0x3}, 0x4, 0x80000000, 0x7302, 0x8, 0x3, "bd58cb0c529f6e76dcbac1c1cba66deece9127d5255357f0f0b82589d0f6f1d406e5f5053da4f63ddf9ae775f5d71e2b1890cc4182b6f86c348004a32965f992824fa49abb7bb8123c412f433181b445d28942d8e3b70e2330a5e532640749914da0eb5b80a5ceb590cd007f6d50689eee7b5ff8d5a7c637b791d0009d3316d0"})
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f0000000000), 0x1, 0x2, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)=0x2, 0x2)

2018/04/30 21:58:45 executing program 3:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x4000)
ioctl$TCSBRK(r0, 0x5409, 0x89)
r1 = socket(0x10, 0x3, 0x2)
accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x800)
write(r1, &(0x7f0000000000)="220000001800070300be0200090007000200001200000009000eff0005000f80ff00", 0x22)

2018/04/30 21:58:45 executing program 2:
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101080)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:45 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007a40)=0x1, 0x4)
recvmmsg(0xffffffffffffffff, &(0x7f0000007500)=[{{&(0x7f0000000080)=@llc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)=""/236, 0xec}], 0x4, 0x0, 0x0, 0x7fff}, 0x8}, {{&(0x7f00000005c0)=@ax25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000640)=""/220, 0xdc}], 0x1, &(0x7f0000000740)=""/41, 0x29, 0x200}, 0x1000}, {{&(0x7f0000000780)=@nfc_llcp, 0x80, &(0x7f0000000980)=[{&(0x7f0000000800)=""/112, 0x70}, {&(0x7f0000000880)=""/227, 0xe3}], 0x2, &(0x7f00000009c0)=""/215, 0xd7, 0x4}, 0x5}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000b40)=""/203, 0xcb}, {&(0x7f0000000c40)=""/38, 0x26}, {&(0x7f0000000c80)=""/215, 0xd7}, {&(0x7f0000000d80)=""/140, 0x8c}, {&(0x7f0000000e40)=""/166, 0xa6}], 0x5, &(0x7f0000000f80)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000001f80)=@sco, 0x80, &(0x7f0000002600)=[{&(0x7f0000002000)=""/109, 0x6d}, {&(0x7f0000002080)=""/113, 0x71}, {&(0x7f0000002100)=""/218, 0xda}, {&(0x7f0000002200)=""/254, 0xfe}, {&(0x7f0000002300)=""/81, 0x51}, {&(0x7f0000002380)=""/141, 0x8d}, {&(0x7f0000002440)=""/223, 0xdf}, {&(0x7f0000002540)=""/192, 0xc0}], 0x8, &(0x7f0000002680)=""/176, 0xb0, 0xfff}, 0x800}, {{&(0x7f0000002740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002840)=[{&(0x7f00000027c0)=""/105, 0x69}], 0x1, &(0x7f0000002880)=""/4096, 0x1000, 0xff}, 0x8}, {{&(0x7f0000003880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000003900)=""/226, 0xe2}, {&(0x7f0000003a00)=""/178, 0xb2}, {&(0x7f0000003ac0)=""/59, 0x3b}, {&(0x7f0000003b00)=""/159, 0x9f}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/122, 0x7a}], 0x6, &(0x7f0000004cc0)=""/234, 0xea, 0x5}, 0x9}, {{&(0x7f0000004dc0)=@hci={0x0, <r1=>0x0}, 0x80, &(0x7f0000006240)=[{&(0x7f0000004e40)=""/54, 0x36}, {&(0x7f0000004e80)=""/82, 0x52}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/187, 0xbb}, {&(0x7f0000005fc0)=""/238, 0xee}, {&(0x7f00000060c0)=""/153, 0x99}, {&(0x7f0000006180)=""/43, 0x2b}, {&(0x7f00000061c0)=""/96, 0x60}], 0x8, &(0x7f00000062c0)=""/231, 0xe7, 0xffffffffffffff02}, 0x4}, {{&(0x7f00000063c0)=@generic, 0x80, &(0x7f0000007440)=[{&(0x7f0000006440)=""/4096, 0x1000}], 0x1, &(0x7f0000007480)=""/111, 0x6f, 0x76}, 0xdd}], 0x9, 0x40012000, &(0x7f0000007740))
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xaf30)
connect$packet(r0, &(0x7f00000003c0)={0x11, 0x1b, r1, 0x1, 0x54, 0x6, @random="86f4a50ad521"}, 0x14)
r2 = socket(0x11, 0x3, 0xffffffffffffffff)
getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000079c0), &(0x7f0000007a00)=0x4)
recvfrom(r0, &(0x7f0000007900)=""/149, 0x95, 0x12100, 0x0, 0x0)
write$binfmt_misc(r2, &(0x7f0000007880)={'syz0', "1a6a5a4593ad144ddcdcc2831edaff8715408dc67ebad746748828b6e1f1780a32eb9530099ad6fdb6f5f1b841d527901e0a390afb88c75ccee3ad29ee3cffc6fa8244e13f1db13eda77a312f22575"}, 0x53)
sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000077c0)=ANY=[@ANYBLOB="140000001c00000000000000000000000000000013185cfa79171112b64ce70544383c328c66e7e0b7bae95b6444cbe29f40d6754e51376863c1857774e8e6632b57a3fb77586f2b25f000471f92031fff6f742421bcd689856f0dc3435df6fee48c0da2e588f849e09d72d7894553902bcd609792962389f220bce642523e1070f5e4a228a2778f14e67e94cbe68542eef196ef2df22e08f107f1dd6f396b3679c006948f20416a2ef6495512c7"], 0x14}, 0x1}, 0x0)

2018/04/30 21:58:45 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}, 0x6}, &(0x7f0000000200)=0x90)

2018/04/30 21:58:45 executing program 1:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[]])
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f00000000c0)=""/229, 0xe5}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)}], 0x4)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/04/30 21:58:45 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000080)='\x00', 0xfffffffffffffffb)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x5, 0x7, 0x3, 0x5, 0x4, 0xfffffffffffff001, 0x7f, 0x5, 0x1f, 0x5b0a, 0x5, 0x9})
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff})
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000180)="972131e85eadecdc99b33c24cb3d28cba0307cd84547a5ff367dc013be2cef1739963493d220dc75a06c02495d6e4377a6b85a79d830dff6bd54b804")
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x20, 0x4)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

[   91.933930] alg: No test for seqiv(rfc4543(gcm(aes))) (seqiv(rfc4543(gcm_base(ctr(aes-fixed-time),ghash-generic))))
2018/04/30 21:58:46 executing program 3:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff}, 0x4000)
ioctl$TCSBRK(r0, 0x5409, 0x89)
r1 = socket(0x10, 0x3, 0x2)
accept4$netrom(r1, 0x0, &(0x7f0000000040), 0x800)
write(r1, &(0x7f0000000000)="220000001800070300be0200090007000200001200000009000eff0005000f80ff00", 0x22)

2018/04/30 21:58:46 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000002c0)="b68e", &(0x7f0000000340)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000400)="aa302a36b2913b840db38c20e72c5e3033684c63ff0ff3abceb8594c51c904f0fa964804a16d9c00b992c805f2989c7f9adc531b496c4a759c2fa91d417328e138f43ff53e3f90da80a939145aafa437e0129e1a8ef80d9c3f2371df486df5026d6742c80fce745d73442fd4e8f12746c1cb1b3b811f6a80b7bcd6ef99b1dd246a2c62f7fd9564c371f8530257b16cb98f054d64a316feee2f84aeb13a06bed3ad5fe8071bec86fc60f82ed3b9d9be838865529679b9c374dbe5b1612fb7", &(0x7f00000005c0)=""/231}, 0x18)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={<r2=>0x0}, &(0x7f0000000300)=0xc)
wait4(r2, 0x0, 0x2, &(0x7f0000000340))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/30 21:58:46 executing program 7:
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101080)
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:46 executing program 5:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[]])
readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f00000000c0)=""/229, 0xe5}, {&(0x7f00000001c0)=""/202, 0xca}, {&(0x7f00000002c0)}], 0x4)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000))

2018/04/30 21:58:46 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x3)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x21c1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x3, [0xfffffffffffffff8, 0x0, 0x2d, 0x6, 0x7ff, 0x2, 0x3, 0x6]}, 0x5c)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff)

2018/04/30 21:58:46 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_flags=0x1})

2018/04/30 21:58:46 executing program 6:
r0 = socket$inet(0x2, 0x20000000000002, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x5, 0x100b6)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)

2018/04/30 21:58:46 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x4000000000000087)
io_setup(0x20, &(0x7f00000000c0)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}])
io_destroy(r1)
pipe(&(0x7f0000000000))
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3)
shutdown(r0, 0x0)

2018/04/30 21:58:46 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000587f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:46 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc2604110, &(0x7f0000000280)="a0b44a12154441318f43dcdde99bb6df1dd4c471c17730dae398d7deaf2f8162b2c7272f90e599ef006e71c7964c613e6d4421b3aa5508e471c9200b22278b14d1d4332668a839d27bff5d030034")
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x9fe, 0x30}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x10001, 0x0, 0x7ff, 0x7]}, 0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8}, 0x8)

2018/04/30 21:58:46 executing program 0:
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28080, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400, 0x0)
shutdown(r0, 0x0)

2018/04/30 21:58:46 executing program 2:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0)
ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0x225)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100))

2018/04/30 21:58:46 executing program 6:
r0 = socket(0x1e, 0x2, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22500, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000})
sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00006e1000)}, 0x0)

2018/04/30 21:58:46 executing program 3:
unshare(0x40600)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40000, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={<r2=>0x0, 0xc00, 0x20, 0x5, 0x10c3}, &(0x7f0000000040)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x8, 0x1}, &(0x7f0000000100)=0x8)
recvfrom$inet6(r1, &(0x7f0000000140)=""/72, 0x48, 0x12000, &(0x7f00000001c0)={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
r3 = socket(0xb, 0x80002, 0x9)
setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f00000000c0), 0x4)

2018/04/30 21:58:46 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000300)=""/70, &(0x7f0000000380)=0x5)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x6)
ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000180))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0))
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0xffffffffffffff04)

2018/04/30 21:58:46 executing program 1:
r0 = memfd_create(&(0x7f0000000200)='\x00', 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x80000, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x800)
write(r0, &(0x7f0000000340)="024000000026c8fc", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
select(0x40, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280)={0x77359400})

2018/04/30 21:58:46 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000587f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0xfffffffffffffdfe)

2018/04/30 21:58:47 executing program 5:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
ioctl$TCGETA(r0, 0x400c55cb, &(0x7f0000000000))

2018/04/30 21:58:47 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000587f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:47 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc)
r1 = socket$netlink(0x10, 0x3, 0x80000000004)
write(r1, &(0x7f0000000040)="29000000140003b7ff0000000403000000d6ebf7b3a40e07fff0feaf22cfffff060000002a00f3ff09", 0x29)
openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2200, 0x0)

2018/04/30 21:58:47 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x412)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000080)=0x44)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0)
ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040))
syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0)

2018/04/30 21:58:47 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}], 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000013000), &(0x7f0000002000)=0x13)
fcntl$addseals(r1, 0x409, 0x0)

2018/04/30 21:58:47 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2}, "65727370616e300000653b0b1800"}}, 0x1e)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000))
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x14000, 0x0)
ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0xfc000000, 0x9, 0x1})

2018/04/30 21:58:47 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be744bff8c88360000110218000008ff0000000000400a006a8807aacb59db01061947b3550400000900a1e20059fc21e3e00000000000040100080b01000000b121ad147dd78a8810d2c85839193a17b222f5423f38ecaa008b00cf81000006000000000000001c00f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa54da2955aee65d7299bb5d1200b7760053502e0a7c731dc4e94a1ee10000007f000000000000000000000000000034d2", 0xc0)
socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))

2018/04/30 21:58:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4080, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x3e, 0x400, 0x16})
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2800000000000022, &(0x7f0000000280)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='gre0\x00', 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="060000352e91"])
sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d4, &(0x7f00000011c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x31e3d5ac, 0x4)

2018/04/30 21:58:47 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e)
r0 = socket(0x3, 0x4000000000080003, 0x4)
set_mempolicy(0x8000, &(0x7f0000000040)=0xfffffffffefffffc, 0x20100000000002)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd)

2018/04/30 21:58:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0xc09, 0x0, 0x0, "", [""]}, 0x10}, 0x1}, 0x0)
fstat(r0, &(0x7f0000000000))

2018/04/30 21:58:47 executing program 3:
unshare(0x40600)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x4a2eaabf067d12f5, &(0x7f00000000c0)}, 0x16d)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800103e01)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0xaea, 0x4)

2018/04/30 21:58:47 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000587f})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:47 executing program 1:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af13, &(0x7f0000000040))
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x0)
accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={<r2=>0x0, 0x5}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4)

2018/04/30 21:58:47 executing program 6:
seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000040)})
socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f0000000f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80600, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x0)

2018/04/30 21:58:47 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))
prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil)
prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x3000)=nil)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xf8, 0x125000)
openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20000, 0x0)

2018/04/30 21:58:47 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x9, 0x4000)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r1, 0x2, 0x1, 0x0, &(0x7f0000000140)=[0x0], 0x19f}, 0x20)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000001c0)=""/95)
sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="cc0000001b0031080000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b26b6e00000000000000000000000000000000000c0010000000000000000000"], 0xd5}, 0x1}, 0x0)
msgget$private(0x0, 0xc5)

2018/04/30 21:58:47 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x20000000000a, &(0x7f0000000000)=0x800, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
recvfrom(r0, &(0x7f00000002c0)=""/219, 0xdb, 0x0, 0x0, 0x0)
sendto$llc(r0, &(0x7f00000003c0)='3', 0x1, 0xfb973dd0fbfc23b5, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10)
getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)

2018/04/30 21:58:48 executing program 4:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
clock_gettime(0x9, &(0x7f0000000180)={<r1=>0x0})
write$evdev(r0, &(0x7f00000002c0)=[{{r1}}], 0x18)

2018/04/30 21:58:48 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:48 executing program 1:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 'veth0_to_bond\x00'}}, 0x80)
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
times(&(0x7f0000000100))
symlinkat(&(0x7f0000023ff8)='./file0\x00', r2, &(0x7f0000012ff6)='./control\x00')
r3 = getpgrp(0xffffffffffffffff)
sched_setparam(r3, &(0x7f00000000c0)=0x2)
renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2)

2018/04/30 21:58:48 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@loopback, @broadcast, <r3=>0x0}, &(0x7f0000000240)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0xa, r3})
unshare(0x400)
r4 = getpid()
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000580))
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x3)
r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x400)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000280)={0x8000, 0x10, [0x62, 0x100, 0x0, 0x377]})
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000380)=r4)
lookup_dcookie(0x77, &(0x7f00000002c0)=""/144, 0x90)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000440)={@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000003c0)=""/127, 0x7f}, &(0x7f0000000000), 0x31}, 0xa0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0)

2018/04/30 21:58:48 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
socket$packet(0x11, 0x400000000a, 0x300)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500002000000000002f9078ac140000e000000100009078e000000172ff0900a51ac7d8a6c6"], &(0x7f0000003fec))

2018/04/30 21:58:48 executing program 5:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000ffffffffffffffff02001000002624cb9600000000000000030006000000000002004e20e0000001f5ff00e5ffffffff020005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0)

2018/04/30 21:58:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:48 executing program 3:
truncate(&(0x7f00000002c0)='./file0\x00', 0x1)
r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x9, 0x80)
setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000000200)=0x100000001, 0x4)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2042)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x80, 0x0, 0x2, 0x31})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000500)={0x8, 0x7, 0x8, "75593b735e38c402a60000000000000000000000000000800000000000746e26d7d8535afb000000000000f6ff705200", 0x5})
syslog(0x9, &(0x7f0000000300)=""/81, 0x51)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240))
openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0)

[   94.181744] IPv4: Oversized IP packet from 127.0.0.1
[   94.237179] IPv4: Oversized IP packet from 127.0.0.1
2018/04/30 21:58:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
r2 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000880)=0xc)
r8 = getpgrp(0xffffffffffffffff)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getgroups(0x1, &(0x7f0000000980)=[<r10=>0x0])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f40)=<r11=>0x0)
r12 = geteuid()
getgroups(0x3, &(0x7f0000000a00)=[<r13=>0x0, 0x0, 0xffffffffffffffff])
setpriority(0x2, r8, 0xfffffffffffffff7)
r14 = syz_open_dev$loop(&(0x7f0000000a40)='/dev/loop#\x00', 0x7000000000000, 0x800)
sendmmsg$unix(r1, &(0x7f0000000e00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="d791b45893e5e0eddd84b678307ab801e32f241268e818eed12ada1b31280b4dafdeb6378e89de8af5c49d3a718381d33de856dd6e93dffbc92a8cff72", 0x3d}, {&(0x7f0000000180)="1971ed10438a5a84c092e7eceb82d6c20535fdf53f2daa5ce8a9e558da07fe66934f6d38495c2ac4f94172df6d9ab00dbd9a1835ff628ca319b5f1cbbc3de61543", 0x41}, {&(0x7f0000000200)="d6c402b0d7ba7331a90446024abc81b3c30c25ba0d78e44c2fcf70b44f2197e7079abfd9809b61f3d8d08a43998abc1ab2a14a576e4de261c5197bebf6a8d61dff1a9a515455f984b6cba347da6eebab8d1c700a231219326c910cb7dcf914609afaa0ec3e0635fb74ff4c70c0556ec88540bd229f99da54aedfe78a0dc2327fd41215efb0b7fe61492241a904822c0c7657b73d4a6628ab97f05df44be705d0cf9d40958747d1340506a43d02918f61aadeb968f45469216cb391481f22b78122c1c0aaa11164c19a31e9598c8ddf80125bdef20844ccf02da0f464409804374b18", 0xe2}], 0x3, 0x0, 0x0, 0x8880}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="c8f6a092e1a68669911c0f0acfa20f29fbfa85f385b4074e3ee7a2b69db7724f0e9cb2eb593bbbd78a0b83991608cfb9276c200e04a7e66364fd1b8bd15cd8de2bdaef9018cf3eab0e7d313a627e5f9db9ff131567f2da23b4b39fd2a97bd7a77dcc80978260ac574e11004473f351b410c48a5437536fad00622c4071f4d8f65d47fc54b0bef3ca6a2a60fc7af919bfbec003bcb723f3", 0x97}, {&(0x7f0000000480)="13502c5f1dbad75b57446c8182dd694e2f8befdcc213a07d9883403dd2174cfda6aacdf5b6632e73ea3d44c472b7401bdeb8c987dacc0e42057ef32a00875b2fbad1328902ae96641e94d8a540bfdfe5c882695e1bac6523c82949b300dd165395057b243129bc5b3c8f16023ffd445e725a801f49fd85d5b04c7e", 0x7b}, {&(0x7f0000000500)="868132bca80e7d43e4289be90ac87ee039c7e025d38d38737977840b92f1180397a38170645ea1156e630994a5696b2f6cdfa5d6dd8826826a9679430feef3a5735860ff48ed774993a3259bd5d71717c99596e65da318abc6942830908cbc3d6e243c9a40d0b42842724cf8cc241310d30a0ff3", 0x74}], 0x3, &(0x7f0000000a80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r14, r0, r0, r0, r0, r0]}], 0x120, 0x8000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c40)="03cee0636c7c10c1cc3ce9085b8824981a9cea84a304d819328c19d5f1947a0e04746f0a189086738f9daa8f5b8c1e65077c389cfa5b8afbd430da1beac77814f830c03457d884e26adf6c06d0ccfa7437082a7f0c58a294b83da209136ddeb33bbfde0552f7d703a8c1a9f12711312b2cfcdbd27397a74e75f5439d67c289e3f40184c50f0f", 0x86}, {&(0x7f0000000d00)="afd13f3169d150d81180ae398d9ef35cd5019990203df5b17b7c7a6c0791cbd1a54f447d91b4fc5c2c52aabd63122e0b628907dd166e6e4cda5493813b35daf3e42cef35d599a195", 0x48}], 0x2, &(0x7f0000000dc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x2004c050}], 0x3, 0x40000)

2018/04/30 21:58:48 executing program 4:
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0)
munlockall()

2018/04/30 21:58:48 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:48 executing program 1:
unshare(0x40600)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r1=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8)

2018/04/30 21:58:48 executing program 3:
msgget$private(0x0, 0x2)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)
fgetxattr(r0, &(0x7f00000002c0)=@known='security.selinux\x00', &(0x7f0000000340)=""/2, 0x17c)

2018/04/30 21:58:48 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6b0, 0x2a0, 0x4f0, 0x2a0, 0x4f0, 0x140, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x2, 0x1, [0xcd1, 0x4, 0xef, 0x0, 0x5, 0x6, 0x9, 0x0, 0x8001, 0x4, 0x0, 0x401, 0x0, 0x40, 0x9, 0x4], 0xc}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0x1129a08b91dd3aad, 0x0, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00, 0xffffffff], 'ip6_vti0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x21, 0x9, 0x1, 0x64}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff000000, 0xff000000, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xffffff00], 'vlan0\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0xbf, 0x8, 0x2, 0x40}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6, 0xd, 0xc, 0x3}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/04/30 21:58:48 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r1, 0x20)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x22102, 0x0)
readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/241, 0xf1)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4)

2018/04/30 21:58:48 executing program 5:
pipe2(&(0x7f0000000880)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000008c0)=""/49, &(0x7f0000000900)=0x31)
mmap(&(0x7f00003c1000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000340)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000001ff9)={0x20080522}, &(0x7f0000eab000))
r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80)
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000940)={{0x2, 0x4e24, @rand_addr=0x6}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth1_to_bridge\x00'})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sysfs$1(0x1, &(0x7f0000000400)='/dev/usbmon#\x00')
recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f00000001c0)=""/111, 0x6f}], 0x2, &(0x7f0000000540)=""/152, 0x98, 0xff}, 0xa22}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/231, 0xe7}, {&(0x7f0000000780)=""/85, 0x55}], 0x2, 0x0, 0x0, 0x5}, 0x7}], 0x2, 0x2040, 0x0)

2018/04/30 21:58:48 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x40fb)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000000c0), &(0x7f0000000000)=0x4)
rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={0x0, 0x1c9c380}, 0x8)

2018/04/30 21:58:48 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40)
r2 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000880)=0xc)
r8 = getpgrp(0xffffffffffffffff)
stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getgroups(0x1, &(0x7f0000000980)=[<r10=>0x0])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f40)=<r11=>0x0)
r12 = geteuid()
getgroups(0x3, &(0x7f0000000a00)=[<r13=>0x0, 0x0, 0xffffffffffffffff])
setpriority(0x2, r8, 0xfffffffffffffff7)
r14 = syz_open_dev$loop(&(0x7f0000000a40)='/dev/loop#\x00', 0x7000000000000, 0x800)
sendmmsg$unix(r1, &(0x7f0000000e00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="d791b45893e5e0eddd84b678307ab801e32f241268e818eed12ada1b31280b4dafdeb6378e89de8af5c49d3a718381d33de856dd6e93dffbc92a8cff72", 0x3d}, {&(0x7f0000000180)="1971ed10438a5a84c092e7eceb82d6c20535fdf53f2daa5ce8a9e558da07fe66934f6d38495c2ac4f94172df6d9ab00dbd9a1835ff628ca319b5f1cbbc3de61543", 0x41}, {&(0x7f0000000200)="d6c402b0d7ba7331a90446024abc81b3c30c25ba0d78e44c2fcf70b44f2197e7079abfd9809b61f3d8d08a43998abc1ab2a14a576e4de261c5197bebf6a8d61dff1a9a515455f984b6cba347da6eebab8d1c700a231219326c910cb7dcf914609afaa0ec3e0635fb74ff4c70c0556ec88540bd229f99da54aedfe78a0dc2327fd41215efb0b7fe61492241a904822c0c7657b73d4a6628ab97f05df44be705d0cf9d40958747d1340506a43d02918f61aadeb968f45469216cb391481f22b78122c1c0aaa11164c19a31e9598c8ddf80125bdef20844ccf02da0f464409804374b18", 0xe2}], 0x3, 0x0, 0x0, 0x8880}, {&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)="c8f6a092e1a68669911c0f0acfa20f29fbfa85f385b4074e3ee7a2b69db7724f0e9cb2eb593bbbd78a0b83991608cfb9276c200e04a7e66364fd1b8bd15cd8de2bdaef9018cf3eab0e7d313a627e5f9db9ff131567f2da23b4b39fd2a97bd7a77dcc80978260ac574e11004473f351b410c48a5437536fad00622c4071f4d8f65d47fc54b0bef3ca6a2a60fc7af919bfbec003bcb723f3", 0x97}, {&(0x7f0000000480)="13502c5f1dbad75b57446c8182dd694e2f8befdcc213a07d9883403dd2174cfda6aacdf5b6632e73ea3d44c472b7401bdeb8c987dacc0e42057ef32a00875b2fbad1328902ae96641e94d8a540bfdfe5c882695e1bac6523c82949b300dd165395057b243129bc5b3c8f16023ffd445e725a801f49fd85d5b04c7e", 0x7b}, {&(0x7f0000000500)="868132bca80e7d43e4289be90ac87ee039c7e025d38d38737977840b92f1180397a38170645ea1156e630994a5696b2f6cdfa5d6dd8826826a9679430feef3a5735860ff48ed774993a3259bd5d71717c99596e65da318abc6942830908cbc3d6e243c9a40d0b42842724cf8cc241310d30a0ff3", 0x74}], 0x3, &(0x7f0000000a80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r14, r0, r0, r0, r0, r0]}], 0x120, 0x8000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000c40)="03cee0636c7c10c1cc3ce9085b8824981a9cea84a304d819328c19d5f1947a0e04746f0a189086738f9daa8f5b8c1e65077c389cfa5b8afbd430da1beac77814f830c03457d884e26adf6c06d0ccfa7437082a7f0c58a294b83da209136ddeb33bbfde0552f7d703a8c1a9f12711312b2cfcdbd27397a74e75f5439d67c289e3f40184c50f0f", 0x86}, {&(0x7f0000000d00)="afd13f3169d150d81180ae398d9ef35cd5019990203df5b17b7c7a6c0791cbd1a54f447d91b4fc5c2c52aabd63122e0b628907dd166e6e4cda5493813b35daf3e42cef35d599a195", 0x48}], 0x2, &(0x7f0000000dc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x2004c050}], 0x3, 0x40000)

2018/04/30 21:58:48 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:48 executing program 2:
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x800, 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x4000)
ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:48 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000e3dff8)='./file0\x00')
umount2(&(0x7f00004a5fff)='.', 0xa)
mount(&(0x7f000065dff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dd1000)='tmpfs\x00', 0x0, &(0x7f0000fbff81))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x0, 0x0)

2018/04/30 21:58:48 executing program 5:
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2b3e038a21ed", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d709de", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349b"}}}}}, 0x0)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0xc002, @dev={0xfe, 0x80, [], 0x12}, 0x8000}}, 0x5, 0x5, 0xa09e, "51997feba94471f66b6843b169ac433fa2b3633cf7c50d76099fa5a67a40b5d0462205497d1dbb2dd8b89781ac5c9534dbc5712fea44036e0f5964204ef53f4e329d27eb82822cde6e62686f2bc7f462"}, 0xd8)

2018/04/30 21:58:48 executing program 7:
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000))
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x684, &(0x7f000000a000)=""/195}, 0x48)

2018/04/30 21:58:48 executing program 6:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
getpeername$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r3 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="e0d61991fb13", 'ip6_vti0\x00'}}, 0x4)
dup3(r1, r0, 0x0)

2018/04/30 21:58:48 executing program 2:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10000, 0x0)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000000c0))
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="a685cf5aa430ae208e4254793852bf94a79d64457aa45ae705bbaa04422c56104dfc37302869365e466bf4e46d818d68820f62d49a2b45982b1cc68d0a0a56ce686e68baa2145ed05bf0af7ccfd4e7a8c25e6d1500aabf177fe83d70f6393d2de314070291f2d9c6bfbdfffc79cf6db66dff4c5318c0")
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040))

2018/04/30 21:58:48 executing program 0:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
rt_sigtimedwait(&(0x7f00000000c0)={0x8}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x989680}, 0x8)
connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)

2018/04/30 21:58:48 executing program 1:
r0 = socket$inet6(0xa, 0x800, 0x6)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080))
recvmsg(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980), 0x0, &(0x7f0000001e00)=""/216, 0xd8}, 0x0)

2018/04/30 21:58:48 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000000000001fc0000000000000005001a00fe803d00000000000000000000c9c1860002000000000000000000000000000100000000"], 0x38}, 0x1}, 0x0)

[   94.909717] ==================================================================
[   94.917139] BUG: KMSAN: uninit-value in pppoe_connect+0xe9a/0x2360
[   94.923470] CPU: 0 PID: 7459 Comm: syz-executor6 Not tainted 4.16.0+ #87
[   94.930307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.939665] Call Trace:
[   94.942266]  dump_stack+0x185/0x1d0
[   94.947907]  ? pppoe_connect+0xe9a/0x2360
[   94.952067]  kmsan_report+0x142/0x240
[   94.955880]  __msan_warning_32+0x6c/0xb0
[   94.959952]  pppoe_connect+0xe9a/0x2360
[   94.963929]  ? kmsan_set_origin+0x9e/0x160
[   94.968169]  ? security_socket_connect+0x5d/0x210
[   94.973018]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[   94.978491]  ? security_socket_connect+0x9e/0x210
[   94.983342]  ? pppoe_release+0xcc0/0xcc0
[   94.987407]  SYSC_connect+0x41a/0x510
[   94.991208]  ? syscall_return_slowpath+0xe9/0x700
[   94.996829]  SyS_connect+0x54/0x80
[   95.000367]  do_syscall_64+0x309/0x430
[   95.004260]  ? SYSC_accept+0xb0/0xb0
[   95.007982]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   95.013162] RIP: 0033:0x455979
[   95.016342] RSP: 002b:00007f09d1742c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[   95.024048] RAX: ffffffffffffffda RBX: 00007f09d17436d4 RCX: 0000000000455979
[   95.031315] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000016
[   95.038587] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   95.045870] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   95.053151] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000
[   95.060425] 
[   95.062047] Local variable description: ----address@SYSC_connect
[   95.068172] Variable was created at:
[   95.071891]  SYSC_connect+0x6f/0x510
[   95.075697]  SyS_connect+0x54/0x80
[   95.079223] ==================================================================
[   95.086573] Disabling lock debugging due to kernel taint
[   95.092015] Kernel panic - not syncing: panic_on_warn set ...
[   95.092015] 
[   95.099384] CPU: 0 PID: 7459 Comm: syz-executor6 Tainted: G    B            4.16.0+ #87
[   95.107524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   95.116891] Call Trace:
[   95.119491]  dump_stack+0x185/0x1d0
[   95.123127]  panic+0x39d/0x940
[   95.126345]  ? pppoe_connect+0xe9a/0x2360
[   95.130505]  kmsan_report+0x238/0x240
[   95.134323]  __msan_warning_32+0x6c/0xb0
[   95.138393]  pppoe_connect+0xe9a/0x2360
[   95.142386]  ? kmsan_set_origin+0x9e/0x160
[   95.146627]  ? security_socket_connect+0x5d/0x210
[   95.151478]  ? __msan_metadata_ptr_for_load_8+0x10/0x20
[   95.156865]  ? security_socket_connect+0x9e/0x210
[   95.161720]  ? pppoe_release+0xcc0/0xcc0
[   95.165790]  SYSC_connect+0x41a/0x510
[   95.169593]  ? syscall_return_slowpath+0xe9/0x700
[   95.174448]  SyS_connect+0x54/0x80
[   95.177991]  do_syscall_64+0x309/0x430
[   95.181888]  ? SYSC_accept+0xb0/0xb0
[   95.185607]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   95.190793] RIP: 0033:0x455979
[   95.193978] RSP: 002b:00007f09d1742c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[   95.201680] RAX: ffffffffffffffda RBX: 00007f09d17436d4 RCX: 0000000000455979
[   95.208943] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000016
[   95.216209] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   95.223479] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   95.230746] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000
[   95.238605] Dumping ftrace buffer:
[   95.242137]    (ftrace buffer empty)
[   95.245821] Kernel Offset: disabled
[   95.249428] Rebooting in 86400 seconds..